000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000001, 0x0) sendmsg(r0, &(0x7f00000ef000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[{&(0x7f0000b67000-0xdb)="ed", 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f0000c83000-0x14)="", 0x0) recvmsg(r0, &(0x7f00009ed000)={&(0x7f0000fcf000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000db7000-0x10)=[{&(0x7f0000634000)=""/1, 0x1}], 0x1, &(0x7f0000914000)=""/1, 0x1, 0x0}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00001ce000)={0xc00003f, 0x3, 0x3e}) r2 = syz_open_procfs(r1, &(0x7f00003f4000-0x6)='wchan\x00') preadv(r2, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)=""/55, 0x37}], 0x1, 0x0) 2018/01/15 17:12:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x1, 0x7, 0x0, 0x1ff}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000183000)=0x3, 0x4) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000b01000)={0x7fff, 0x7}) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008e8000)=0x3, 0x4) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f000062a000-0xd)='/dev/net/tun\x00', 0x0, 0x9000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r5, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r5, r5, &(0x7f000031a000-0x8)=0x0, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00003bb000-0x102)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) accept$nfc_llcp(r2, &(0x7f000028f000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000063c000)=0x60) 2018/01/15 17:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00005cd000)={0x7, 0x5, 0x7fff, 0x7, "919948ded9b41025829a06a93678181a1fa7f06e9f46b3aa6bd38d1300a98bc0ceae0abfa014a9e60044ca70", 0x8}) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) syz_open_dev$admmidi(&(0x7f0000ded000)='/dev/admmidi#\x00', 0xfff, 0x800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/01/15 17:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ca000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) gettid() setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dd3000-0x4)=0x9, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000723000)={@random="137ae8ef62d3", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x8, 0x2, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000645000)={0x0, 0x0, []}) shmget(0x2, 0x3000, 0x0, &(0x7f0000b5a000/0x3000)=nil) r1 = add_key(&(0x7f000028f000-0xa)='encrypted\x00', &(0x7f0000bc6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000009a000-0xfb)="c67c81c76fcdcfc4321a8ee577f0570ff7d0b02793f83f3357d904441d9ba9f34b246502279e1831355b6059901766d53671ab34f34618d9eb274032393a7b224c72603b5910f83e9e6fceab4568b942f0fd2f5ec9dd54a94ae00021454859f8f5d68d59ced7a6e608aae19b91ff92055ada0d1ed8ceaa33159c82d4deec2828877117d6ebc5a80995867d1ebeb894f4a4cee607b55acc100bec50f72d9aac223bd10008f527903aedc87fb0a6c4d86d7c03dfb0ecc6241aea9258a6bdb45f73e1b4b162d9f7adc2b5a1b2b8a389db79cf1e2fa01528e3ba21479fe8288468aa136d5b7dac69615de9e10a54bfa6336f1e124c69223652ce90de8c", 0xfffffffffffffebd, 0xffffffffffffffff) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000814000)=0x3) keyctl$get_security(0x11, r1, &(0x7f00006f8000-0xf3)=""/243, 0xf3) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000014a000-0x11)='/dev/qat_adf_ctl\x00', 0x10500, 0x0) ioctl$VT_RELDISP(r2, 0x5605) 2018/01/15 17:12:06 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000745000)='/dev/mixer\x00', 0x200180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000ad7000-0xc4)=""/196, &(0x7f0000000000)=0xc4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x0) connect(r1, &(0x7f0000001000-0x14)=@ll={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/15 17:12:06 executing program 6: clone(0x0, &(0x7f00009b3000)="", &(0x7f00001f3000)=0x0, &(0x7f0000f76000-0x4)=0x0, &(0x7f00003be000-0xbc)="") r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000001000-0x20)={0x0, 0x5, 0xfffffffffffffff7, 0x7a35, r1}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x9, 0x1ff}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x6, 0x200) 2018/01/15 17:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f00003ec000-0x10)='./control/file0\x00', 0x0) unlink(&(0x7f0000c1c000)='./control\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000fd3000-0xa)='./control\x00') 2018/01/15 17:12:06 executing program 4: r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x30000000107, 0x9, &(0x7f0000cec000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000000000)=0x0, 0x2, 0x0) getpid() [ 53.674744] binder: 6563 RLIMIT_NICE not set [ 53.674765] binder: 6560:6577 transaction failed 29189/-22, size 0-0 line 2842 [ 53.690190] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/15 17:12:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0xfff, 0x4) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c41000)='/selinux/access\x00', 0x2, 0x0) getpeername$packet(r2, &(0x7f0000c56000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000857000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e3e000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b0000-0x4)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000533000)={0xfffffffffffffff3, 0x30, 0x301, 0x2, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x0, 0x12, @uid=r3}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 53.743906] syz-executor0 (6586): /proc/6582/oom_adj is deprecated, please use /proc/6582/oom_score_adj instead. [ 53.776787] device eql entered promiscuous mode 2018/01/15 17:12:06 executing program 4: mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xb) listen(r1, 0x0) r2 = dup3(r1, r1, 0x5bb44fb88990e066) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000b3f000)={{0x6, 0x5}, {0x8eba, 0x7ca7}, 0x3f, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000b40000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = epoll_create(0xf9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00005d4000-0xc)={0x0, 0x0}) 2018/01/15 17:12:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005e4000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000dff000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = openat(0xffffffffffffffff, &(0x7f00000b4000)='./file0\x00', 0x101840, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000362000)=0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0xd26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) getsockopt$inet_int(0xffffffffffffff9c, 0x0, 0x5, &(0x7f0000e00000)=0x0, &(0x7f0000b2c000-0x4)=0x4) sendfile(r3, r4, &(0x7f0000ccb000)=0x0, 0xfd) syz_open_dev$audion(&(0x7f0000101000-0xc)='/dev/audio#\x00', 0x80, 0x10000) 2018/01/15 17:12:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003e000)='/dev/snd/seq\x00', 0x0, 0x0) 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000cb9000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005a0000-0x18)={r0, &(0x7f0000d00000-0x90)="31a8c34e20740f0fbb799ae9c92e54c4812d11d8a498019b5005f841b4e5e5452f3d3b5aa4021dedbdaea7871c3f45c9b0d13ff8751e0660b7088e6672082eac79a56aba1dbda61ba927127e6f4ca29870e2c2c1192683b645275d392c27bcfd435948347156c4cc1153c09c66407f14fc5aa441dccb784909528025b1b8734eb8a600c694c17f49906896b4a603a912", &(0x7f0000149000)=""/201}, 0x18) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000047c000-0x8c)={0x100000001, 0x6, 0x434, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00006f5000)={0x10001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000053000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) sendto$unix(r0, &(0x7f00006ba000-0xe8)="94dfca44b27c8d60599cb13cde1760dd955c08969868a367703e3d994c4aa12516935620b541ae20656034aa7a7a45c1b7b4f4abe7d161f325a10abb19e218aa7c0adac46fa5a4526a694fc60c61cc1b23aa7df78fe5525b43ed630e1586b2ddd2264636149658480257f4ac50f9e102a2a77903b3e44030e8bf7b347ea9b9a4ed293f9acc813c7369406d13e66c53a178da17e86c0b4a097ff220229280c509134498237305d367082705230ddce04ed65ddd7153a54273a1ce81f81a736ff677cb931d92e7f4cb00931b21c415b6bc3fbbc0755201e3b6adb802e0298657064d4c160833c34505", 0xe8, 0x400c804, &(0x7f00000d9000)=@abs={0x0, 0x0, 0x2}, 0x8) connect$unix(r0, &(0x7f000054f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/15 17:12:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00001eb000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f00006ae000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000d41000-0x48)={0x0, 0x3, &(0x7f0000a60000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fbb000-0x4)='GPL\x00', 0x0, 0xe9, &(0x7f0000d0a000-0xe9)=""/233, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000cec000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000837000)=0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000d9f000-0x10)=@buf={0x80, &(0x7f0000fee000-0x80)="f01a5ba210d2a015da78771d5a77d974c7f22f1e60efe82194be90413bf40f802443aba728cddfe62b2f3251724d10f9537998a45d8f077f347f5227c28c31570faf2185147d24b7764d2ca066fa93a67eb10003ceebf5358db99a1cafab76a9b44522f48d2859a73e3169bbe9765bc63082dbc26f6e2e9902e80f80ea4dfaa2"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000378000-0x89)={0x0, 0x81, "3826a5a717e09890a75f3da4f7989487aee73fbacf3eca780ab58af89d035c441f3c21dda30bae3a8272f74a56d4687d96c815c96c3f1cf0024c00a7f576f4acb1a2f0f70de628c325cf6cad6129ff1dd4f709f00038f0cec6f927174a19bdb385e6268bb9a6ec6713408316b53e0cba7fc5faa7bef597d7acd8af0a133a063282"}, &(0x7f000017e000)=0x89) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000438000)={r2, 0x8}, 0x8) 2018/01/15 17:12:06 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000008000)={0x3ff, 0x1, 0x9, 0x1}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000005000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000008000)=""/168, 0xa8, 0x2, &(0x7f0000004000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002000-0x8)={0x0, 0x4f6b}, &(0x7f000000a000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000a000)={0x0, 0xfffffffffffffff8, 0x38, 0xdb7, 0x3f, 0x5, 0xae, 0x101, {0x0, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x2, 0x14000000000, 0x0}}, &(0x7f000000a000)=0xb8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000a000-0x108)={0x0, @in6={{0xa, 0x1, 0xad80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000000000000000, 0xe5, 0x1000, 0x14, 0x2, 0x5, 0xa9c, 0x9, 0x7, 0x2, 0x0, 0x3ff, 0x100000000, 0x1, 0x2]}, &(0x7f000000a000)=0x108) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000000b000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffffffffca2e, 0x7, 0x5, 0x88}, &(0x7f0000000000)=0xa0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008000-0x8)={0x0, 0xfc}, &(0x7f000000a000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0xffffffff}, &(0x7f0000000000)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000007000-0xe0)=[{&(0x7f000000a000-0x1c)=@in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f000000b000-0x30)=[{&(0x7f000000b000-0x5d)="83d7ed6fc6c6ff35338ad461318c3dbfdf906de14446ed45d100291e9f4eb5310a1e8509bd8520d85d7e48d367791af90c9c033f1742974d5f7509432ff442ce0a3ad925951aa00ac2f2af9a24c165583c3827098cad8963738978d2e5", 0x5d}, {&(0x7f000000b000-0xbc)="c0f96856c9218cdf93fc47f3bd6e21c1fa68b45f06c89cd9e38ca6543ac5defb8af802b8391f8084d455f304815cda735f452cacda8467a14885190cc3389aadecc23fc13fca15762fc1efd0a6f993d28d601e10597aeb1d10076c3b76be57b955a1d243976a3240a9e51343659867b79ac7329ced9d05c131fb6bff60d7481cac339e65adbf6f5a042a256609b0e3ae19d286ae34d4f151e37f72791805d68245f3f4fe9d75e8c10ca1333afe727c20a827d4b864b63d16b2d8a9b6", 0xbc}, {&(0x7f000000a000)="f3a4f90189bbab9fa102a288d7de9fbb7d1984d105dd935d9d5d7da9afc5d732dd4a97ad675ae5d48d08ad0141ac3a2c9efb33c760c5de092ee1d99deb9c6def3c469433e6ccdbf9b3e02db07bd67e747ba1d4aaf53d4a5cbaeaacb920f4141895082a1171d61ed622bec02ff0d209fd61ed9bd86bb7ff08dd440bd9f914b8311c8a6c48e3086503b7c6e2e63ba3ea8dff66f1c47d049c3056298a15c871d2977faad72bbaa693431793d53d3bd1ae9f20c2085745cc6bb7e4f34825de9797b8fe3075838c6f3c2df72abbced58bc6a4fb4ce3616b1a0dc16c", 0xd9}], 0x3, &(0x7f0000006000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0xadb1, 0x80000001, 0x8002, 0xff, 0x8, 0xff, 0x2, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x203, 0xfffffffffffffffa, 0x74, r5}}, @init={0x18, 0x84, 0x0, {0x3f, 0x7, 0x7, 0x10001}}], 0x90, 0x4000000}, {&(0x7f000000b000-0x1c)=@in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c, &(0x7f000000a000-0x70)=[{&(0x7f000000b000-0xf6)="dde4aa0afaeb2eb7c14603eef369837888e3bd8bad76e149ceb13d4def9d54f2c0a1b63d485c710be84463fd3a8a632af54106c59e32f5e98f89552a2769a6a127b28201f450f4fe360ffbe0570c7a2063cabfee37c14b6e9c8b4242ab15c6db4a2f4e66adc1767f0dd910a52bc13f606c2c92cb97ab29c609890add1586a5c2c07faac9b1a6119c72e9f1e498b33355fdf42c84bd94b08598fc3c896c3d5955d9a0b7d2c78b9ad1237b41ddb56b9eefd59ec88508d255bc6d69b319413a7457492bc642ed6a7967957a063c96008421780852fdfa9c9666341816ff29e9876dde85ca0124519bb85283240307ed4ba2014376ef2277", 0xf6}, {&(0x7f0000009000)="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0x1000}, {&(0x7f0000003000)="99d5c393c8165dab50c2f893001e0079ec69c6c0a726d8dad920fc69e9468078bfdf14e3505c4fa9fdc8c630a90d9eb026ec4972c5c0ce57b3a0dddde5b7de74f1fce1df9d1cc7eac4aa5e06626919b52b4fa0ec", 0x54}, {&(0x7f0000003000-0xcb)="53f82446c2561d83a733fd75a799681d4ae58e833b7bbb2b2453cebf2d7a281dda5ba71ede841a9e1a088a63250cd3f7ddc2cb2f7040edb4d14d0a723b89024682429ee4cd5780549f09c379f4e889875167fbab65362deba95418ff2667b34eb8ac7c4da16039bd1a54f173e5145eb3626996e42020f795723106503897ececd69da44209a692549fa9b494861465f5bbc64cb7e18138d86590b4b95410f1ce90d1932b8cfd98ea5a154b487a83b73ee98856ecfa3b3d47cbef599b8b419469b4035686fa5ab4457ea097", 0xcb}, {&(0x7f000000a000)="a63f8b6d5cf8d9054551892348dd0b0d1a9d5cf1239f4a7784f3ad12ba11f67eae801c05a283ece7dc0454ed35d27f462ca01e384f002ff890a81d4d43b620f7404941576d9ef124f7b2046d482d77f693ff131925bfa7eb428ef23160d6e145a82192f2b49b10bfb768ad443fd1a17acf7ea26fe6be9cecb690081b60c9b78545b272981766d59a73d1f3febc76728dfd126b6948dc9c2f946d780ee31ee80bb17a38b33b04a0041094b2dc46291f4107df4edd1ef44f106b9b7b3bcaa454aa6f2e", 0xc2}, {&(0x7f0000008000)="c5314c88c624294adef8a2da34c10a01fa4bde31108d2636ca0c5e502bb502015ec8b20385c043463b60630d", 0x2c}, {&(0x7f0000005000-0xe4)="bb8c46d8b17dd9218573331a2f8d2f1ce5aea3caef828a3067745bdb0a6c2622ca5b426fbe381126a2a694404595bc4a86c8cc385f8041a3623545d15d593b58af7aa41bb298859578da2dbe1fb13c69f5b937cef5271cd61d612a90c1d02d7d0508480e541745f63d273c0db2c94cabf15d084ec1881377be228dd97067a698f19f5485752e047c008032e7bc25120d3dd9f541e1932c1cb0a98b74c9b69b0d0998e9788c67dac0581b814de7247400f0fe539bf23700f843b3cf58bccdda1ea98e74babfaf3d06e10d374f8ecad2c59d1aded7053e1127964953fcc132f6cbcef5c57c", 0xe4}], 0x7, &(0x7f0000004000-0x60)=[@init={0x18, 0x84, 0x0, {0x4, 0x3, 0x100, 0x401}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x0, 0x56, 0x2, r6}}], 0x60, 0x4}, {&(0x7f000000b000-0x1c)=@in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0x1c, &(0x7f0000009000)=[{&(0x7f000000a000)="b3235df9eae3e167a7bf05bb9d56c0baded154582e9a73a6cc5f437ef184fbc91845a16545c20d58dd9ad5113cb8f99051b7d65fafa6364d67bf7c2d23fa38cef5966c48bbec142708913e9fe8c33924203e9a585fb788478c253fbddcec3b962880a0f1c05e2e908fc42c486d022fc33d38b18344244ccfc22cc6b23d184914f2151fed9369e0ed87141b4d606853283370e8d1e8ee47", 0x97}, {&(0x7f000000b000-0x6b)="e48fa2bdb57b12ff496187243f3c48ca6457d18a02521f8e39739cc6f67f5d938ee1c8ae356787adcde990b648efdb69ac57095412945253d839f70413db748e05c64fa36858c4f9a51bc9c3ed9c9a8cfc1d699b4a77e1c66b119cecb74c03091911a5da3fdd2625d65fbd", 0x6b}, {&(0x7f000000a000)="d5b4ec6aa16dd084878aabb30fe4adc84dcaf16d06b01cf89065e164bf52bdbc4bcdb30d0f41d7682e3fb629b4f0cf392996b1e6fe0c513708466bcc485aa498726e058d64eba640f7bc84a3af34122a2718752b13e579591ba646dcfc487c249358cf243c8f6c336f4a7d2b09ae3953a0022cb26cca1e46e8d3d3ef1f946047a58943565b3c895e73ea559cd7b95609e0ca0f1604c47963371253dd3d0a8cf5493c06e232a4f29baa3bed76e45bef02f04df1ef81acf615d5674e0fe251951f6f0d5166", 0xc4}, {&(0x7f000000a000)="640baa529817b575add6355ecc588b068015963949a08ef3a49d4500aa0951faccc659a74404fc6c9d44d9805a74a499e8ab1e368ebe940d1f4a6debdc7977f586ff7991122f2fd7dda73b505480ea2d711f76655d42a80459b921239059c0f87cbf9632788382a2c765d6868ca16717a7c1bbaa7d4265c52d6b51fa9549b5f2d6737e282053f88a8fb5f39c4188489f2adb9eec4b6f39cec77ed92f0ae439d188b619eda95c8bfa151854983c8130d279", 0xb1}, {&(0x7f0000007000)="a3844a9058fcbc0323", 0x9}, {&(0x7f0000006000)="2157de118d6b9fc211", 0x9}, {&(0x7f000000b000-0x19)="5ffe7ca469f8f6f1a4043436425ed2c3ef9a9b69634a49d136", 0x19}], 0x7, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x6, 0x9, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x8004, 0xfffffffffffffffb, 0x7f, 0xfffffffffffffff8, 0x0, 0x3, r8}}], 0x60, 0x0}, {&(0x7f000000b000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000b000-0x30)=[{&(0x7f000000b000-0x90)="d8bb6e8b51938ef24d6a17cd3e7b20940a120dd029d68eadd1f8378798b8ecdfdf26ddca36691ad93f6718d6c7c92563da14ea5e11305b0cc6d8dcaee1423ffac9555ba9c4625b527bfc7783fc702d27fdf232a18e9e02aeb1b793200e66cf1719b09c7a790acb97e3e687dda1a05bb42c77e5b42fd934722c3ffd273a9ca6e87f4b00454d2eead3b23257bed1a0deb2", 0x90}, {&(0x7f0000008000)="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", 0xfe}, {&(0x7f000000b000-0x42)="b2c4c0c35d93b22ba44cb5a6d8fd170e2c4a26a7b7d11a627082de63660addb6fd4a4ca18c2726343fe653b4bc40c6d1797b0bffb22a6a8a0be543ead3fa7965647f", 0x42}], 0x3, &(0x7f0000008000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x9c, 0x7fff, 0x4, 0x4, 0x7, 0x1, 0x7, 0x60, r9}}], 0x30, 0x40040}], 0x4, 0x4000000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000000a000)=0x101, &(0x7f0000004000-0x8)=0x4) r10 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x60200) setsockopt$ALG_SET_AEAD_AUTHSIZE(r10, 0x117, 0x5, 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f000000c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000b000)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000000b000)={@generic="0809b990cf7eeb7d3a3f0116c9c1b404", r11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$mixer(0xffffffffffffff9c, &(0x7f000000a000)='/dev/mixer\x00', 0x82000, 0x0) 2018/01/15 17:12:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000071e000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}]}, @rr={0x7, 0x7, 0x0, [@loopback=0x7f000001]}, @lsrr={0x83, 0x17, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x0]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, &(0x7f0000733000)={0x0, 0x2, [0x0, 0x570]}) 2018/01/15 17:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) mknod(&(0x7f0000694000-0x1)='.', 0x2, 0x7ff) 2018/01/15 17:12:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f0000ee5000/0x2000)=nil, 0x5000) shmdt(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00004f6000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) accept(r1, &(0x7f000003f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000004d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000095d000-0x2)={0x0, 0x0}, &(0x7f00002fa000-0x4)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000b6d000)='/dev/dsp#\x00', 0x80000000, 0x2200) ioctl$KDMKTONE(r2, 0x4b30, 0x9) 2018/01/15 17:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f8f000-0x8)={r1, 0x0, 0x0}, 0x8) 2018/01/15 17:12:06 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00002e6000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f4d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000001000-0xe)='oom_score_adj\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000002000-0x8)={0x399f1333, r1}, &(0x7f000013e000)={0x2, 0xffffffffffff7e07, 0x3, 0x100, 0x2, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e0a000-0x4)=0x6d0c, 0x4) 2018/01/15 17:12:06 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000001000)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000000000)=0x98) flistxattr(r0, &(0x7f0000000000)=""/231, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000047f000-0x28)={@generic="1c2a83acb8ccecc7e6c12b90b6046eff", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000415000)={r3, 0x1, 0x6, @random="f4c18bdddf16", [0x0, 0x0]}, 0x10) r4 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r4, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 53.874599] binder: release 6611:6615 transaction 7 out, still active [ 53.881347] binder: undelivered TRANSACTION_COMPLETE [ 53.896896] binder: 6615 RLIMIT_NICE not set [ 53.896910] binder: 6615 RLIMIT_NICE not set 2018/01/15 17:12:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d66000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000c5e000)={0x0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x3, 0x4, 0x6, 0x4a73, &(0x7f00008fa000)=@common='bcsf0\x00', 0x100000001, 0x3, 0x5}) creat(&(0x7f00008a5000-0xa)='./control\x00', 0x18) inotify_add_watch(r0, &(0x7f0000633000-0x2)='./control\x00', 0xa4000960) open(&(0x7f0000caf000)='./control\x00', 0x630003, 0x0) [ 53.931387] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/15 17:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b62000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000015000)=0x0) pkey_alloc(0x0, 0x0) 2018/01/15 17:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000032b000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffd, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) flock(r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000352000-0x16)='/selinux/checkreqprot\x00', 0x404800, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000186000)={0x0, 0x0}) inotify_init1(0x80800) ioctl$void(r1, 0xc0045878) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000631000-0x4)=r2) getpeername$inet(r1, &(0x7f00006fe000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f8000-0x4)=0x10) ioctl$TCGETS(r1, 0x5401, &(0x7f0000ba1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 53.931397] binder: 6611:6630 ioctl 40046207 0 returned -16 [ 53.978865] binder: 6615 RLIMIT_NICE not set [ 53.985498] binder_alloc: 6611: binder_alloc_buf, no vma [ 53.985536] binder: 6611:6630 transaction failed 29189/-3, size 0-0 line 2957 [ 54.035135] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.048544] binder: release 6611:6615 transaction 8 out, still active [ 54.055226] binder: release 6611:6615 transaction 7 in, still active 2018/01/15 17:12:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000364000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x0, 0x8, 0x80, 0x3, 0x6, 0x9, 0x1000, 0x2, 0x8, 0x0, 0x9, 0x34, 0x40, 0x80000000]}, &(0x7f00005ef000)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c3c000-0x8c)={r1, @in6={{0xa, 0x0, 0x680, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003ed000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0xcf13492524fc67e3, ""}, &(0x7f000032d000-0x4)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000069b000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f000032b000)=0x0) 2018/01/15 17:12:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ce4000)={0x7fff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f000036f000-0x70)=[{&(0x7f00009af000)="10e2f62f5534f2cbbc98", 0xffffffcd}], 0x1000008b) 2018/01/15 17:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x90, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000d75000)={0x2, 0x7, 0x1, 0x6, 0xffffffff80000001, 0x5}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f0000418000-0x138)=@newsa={0x138, 0x10, 0x400000000713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x6c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$packet(r0, &(0x7f000062b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000017d000-0x4)=0x14) recvfrom$ax25(r1, &(0x7f0000e9a000-0x3c)=""/60, 0x1e1, 0x40000000, &(0x7f0000b81000-0x10)={0x3, {"0e27d896e9d727"}, 0x8}, 0x10) getresuid(&(0x7f00001a1000)=0x0, &(0x7f0000006000)=0x0, &(0x7f0000267000)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000686000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x1, 0x3, 0x400, 0xa, 0xa0, 0x80, 0x0, r2, r3}, {0x3f, 0x7fff, 0x90000, 0x5, 0x1f47, 0x3, 0x8, 0x2}, {0x7, 0x95, 0x7, 0x80}, 0x3e, 0x8, 0x1, 0x1, 0x1, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3, 0x3, 0x81, 0x3b9, 0x7, 0x9}}, 0xe8) r4 = syz_open_dev$mouse(&(0x7f00005ba000)='/dev/input/mouse#\x00', 0x1, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002fe000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000365000)=0x212) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003c1000-0x4)=0x0, &(0x7f00005a8000-0x4)=0x4) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f00008c1000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, r5}, 0x14) 2018/01/15 17:12:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ec) 2018/01/15 17:12:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000068d000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000334000)=0x3, 0x2) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000b2b000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc7000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009f1000-0x4)=0x0, 0x4) 2018/01/15 17:12:06 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000a000-0x10)=[], 0x1f8, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) 2018/01/15 17:12:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000)={0x9, 0x15, 0x7, 0x3, 0xff, 0xb6e}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a82000)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000059a000)={r1, 0x10, &(0x7f0000000000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d86000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000f62000-0x108)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000da2000-0x108)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/15 17:12:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000dcb000)={0x0, 0x0, &(0x7f0000f5d000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000017c000-0x4)=0x0, &(0x7f00001c1000-0x4)=0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15cda8b0b00003f2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r2, &(0x7f00003d3000-0xe7)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) r3 = syz_open_dev$usbmon(&(0x7f00005f2000-0xd)='/dev/usbmon#\x00', 0x6, 0x491890c73d849da7) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000bd0000)={0x1, [0x4805]}) [ 54.061749] binder: undelivered TRANSACTION_COMPLETE [ 54.066882] binder: send failed reply for transaction 8, target dead [ 54.073401] binder: send failed reply for transaction 7, target dead 2018/01/15 17:12:06 executing program 0: r0 = socket(0x18, 0x0, 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003eb000-0x4)=0x0) 2018/01/15 17:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000439000)=0x1) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000ed8000-0x27)="260000002500150485ffff78000036de03efffe7f340000f0e000100ff060000000000000000", 0x26) 2018/01/15 17:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000ba8000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 17:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000f4000-0xb)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000d81000-0x10)={0xf001, 0x102000, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000268000)=0x0, &(0x7f000032a000-0x4)=0x4) 2018/01/15 17:12:06 executing program 7: mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0xa0002) ioctl$KDMKTONE(r0, 0x4b30, 0x2) 2018/01/15 17:12:06 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4142, &(0x7f0000006000-0x1f5)="") getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000004000)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000003000-0x4)=0xc) 2018/01/15 17:12:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) fstat(r1, &(0x7f0000b65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpgrp(0xffffffffffffffff) migrate_pages(r3, 0x8, &(0x7f00005eb000)=0x7, &(0x7f00002bd000)=0x7) 2018/01/15 17:12:06 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x60031, 0xffffffffffffffff, 0x8000000000000000) syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x0, 0x22001) 2018/01/15 17:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000054c000)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000d2d000)={0x0, 0x1}, &(0x7f0000ddf000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c48000-0x8)={r1, 0xff}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000e95000-0x11c)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [], {@ipv4={0x800, {{0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, "8c4d14", 0x0, "5748c8"}, "e6d21430"}}}}}, &(0x7f000042d000-0x8)={0x0, 0x0, []}) 2018/01/15 17:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r0, 0x0, 0x10000000000000cf, &(0x7f000072b000-0x4)=0x0, &(0x7f00009e4000)=0x4) perf_event_open(&(0x7f0000ab5000-0x5f)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000001, 0x0, 0x22860, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f000059a000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f00002ed000)={0x0, 0xdffffffffffffffc, []}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000327000-0x9)='/dev/vcs\x00', 0x20002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c09000)={0x0, 0x81, 0x30, 0x1000, 0x8}, &(0x7f00002c1000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000433000-0x1e)={r3, 0x16, "16bb96380651ef52000000ea70c219a12f173546eb97"}, &(0x7f0000aa2000-0x4)=0x1e) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000205000-0x8)={r4, 0x7ff, 0x0, []}, 0x8) r5 = gettid() getpgid(r5) sched_setaffinity(0x0, 0x8, &(0x7f00003a2000-0x8)=0x65) msgrcv(0x0, &(0x7f0000783000)={0x0, ""/0}, 0x8, 0x40000001, 0x7) msgctl$IPC_RMID(0x0, 0x0) 2018/01/15 17:12:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000393000)={0x0, 0x0, &(0x7f00008b2000-0x10)=[], 0x0, &(0x7f0000472000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) write$sndseq(r1, &(0x7f000082d000-0xc0)=[{0x0, 0x101, 0x0, 0x0, @tick=0x0, {0x0, 0x8c4}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) pipe(&(0x7f0000683000)={0x0, 0x0}) recvfrom$llc(r0, &(0x7f0000d2b000)=""/10, 0xa, 0x0, &(0x7f0000cbd000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b27000-0x12)='/dev/loop-control\x00', 0x400000, 0x0) 2018/01/15 17:12:06 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$inet6(r0, &(0x7f00005cd000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000631000)=0x1c) 2018/01/15 17:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b12000)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a45000-0x98)={0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5251, 0x1}, &(0x7f00001e3000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000fc4000)=@sack_info={r3, 0x7, 0x8}, &(0x7f0000e51000-0x4)=0xc) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f000059e000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f000043b000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/15 17:12:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) acct(&(0x7f00003f2000)='./file0\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000fde000-0x8)='./file0\x00') unshare(0x24020000) chdir(&(0x7f0000bdd000+0xc23)='./file0\x00') poll(&(0x7f00006cd000)=[], 0x0, 0xff) mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/01/15 17:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xb, 0xf4, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x800000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000099d000)=0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000136000-0xc)='/dev/autofs\x00', 0x80000, 0x0) 2018/01/15 17:12:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0x3) r1 = getpgrp(0xffffffffffffffff) setpriority(0x0, r1, 0x0) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = gettid() r3 = syz_open_dev$admmidi(&(0x7f0000b95000)='/dev/admmidi#\x00', 0x6, 0x80) epoll_pwait(r3, &(0x7f0000840000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f00002b9000)={0x3e}, 0x8) ptrace$pokeuser(0x6, r2, 0x6, 0x1) timer_create(0x1, &(0x7f00007e9000-0x60)={0x0, 0x25, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000593000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00002a1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000068c000-0x8)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000071000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000abf000)='/selinux/member\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000fb9000-0x12)='/dev/input/event#\x00', 0x7fff, 0x442000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000002e000-0x14)={0x0, 0x7ff, 0x8, 0x1, 0x0, 0x10000000000}, &(0x7f0000439000-0x4)=0xda) 2018/01/15 17:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d3d000-0xc)='/dev/autofs\x00', 0x200400, 0x0) fchmod(r0, 0x60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000085d000-0xd)='/dev/dmmidi#\x00', 0x7fff, 0x4100) writev(0xffffffffffffffff, &(0x7f0000868000-0x60)=[{&(0x7f0000098000-0xb1)='+', 0x1}], 0x1) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000e72000-0xc)={0x800000000004, r2, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000089b000-0x18)={0x0, 0x4008000000001, 0x1, &(0x7f0000197000)=0x0}) 2018/01/15 17:12:06 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000008000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000)=0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000004000)={r2, 0xffffffff}, 0x240) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000006000-0x110)={{0x5, 0x0, 0x0, 0x0, "1bed9b5f95bc46cf6d739fc3bc802eb96c8c99ec114f2ba1fefcac50af974098c3cc0420e7bea7af667edc68", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4331cda9aa75d4ceaec9898768fe6660154e8f176f6628e00d05405a197aad5dddfe68a9a51eb6a44c04e175b01dc2c8f51649d5605b898fce2481d393668d53", &(0x7f0000000000)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000008000)=""/34, &(0x7f0000003000-0x4)=0x22) syz_open_dev$evdev(&(0x7f0000007000)='/dev/input/event#\x00', 0x3f, 0x762c0) [ 54.269845] ip_tunnel: non-ECT from 172.20.0.0 with TOS=0x2 2018/01/15 17:12:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00004d5000)={0x0, 0x0, 0xfffffffffffffff9, 0x9, 0x0}) 2018/01/15 17:12:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000397000-0x4)=@assoc_id=0x0, &(0x7f00002e8000-0x4)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000ec9000)='-\x00') r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017e000)='/dev/vga_arbiter\x00', 0x10000, 0x0) bind$ipx(r2, &(0x7f0000a5e000-0x10)={0x4, 0x40, 0x1, "5d7e4b0d2ada", 0x0, 0x0}, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r3, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000186000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cff000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000625000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000fca000-0x14)={r1, 0x200, 0x4, 0xffffffff, 0xc7, 0x4}, &(0x7f0000185000)=0x14) 2018/01/15 17:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000844000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000917000-0x4)=0x0) clock_getres(0x2, &(0x7f000002d000)={0x0, 0x0}) 2018/01/15 17:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000531000)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00008fc000-0x83)={{0x0, 0x3}, 'port1\x00', 0x2a, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000e01000)={0x4, 0xfffffffffffffffc, 0x5, 0x8, 0x2}) close(r0) 2018/01/15 17:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x200003be, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) getpeername(r0, &(0x7f000037e000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000635000-0x4)=0x6) [ 54.319228] ip_tunnel: non-ECT from 172.20.0.0 with TOS=0x2 [ 54.349889] sctp: [Deprecated]: syz-executor0 (pid 6747) Use of int in maxseg socket option. [ 54.349889] Use struct sctp_assoc_value instead 2018/01/15 17:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff7f7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b1e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000093000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) 2018/01/15 17:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000346000)=[{0x1000006, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f000095f000)={0x0, 0x0}) [ 54.377738] QAT: Invalid ioctl [ 54.383229] QAT: Invalid ioctl 2018/01/15 17:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000170000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d31000)={0x0, 0x989680}, &(0x7f0000977000-0x5)={0x0}, 0x8) 2018/01/15 17:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00008b1000-0xb)='cifs.idmap\x00', &(0x7f000082b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001c7000-0x74)="", 0x0, 0xfffffffffffffffd) openat$ppp(0xffffffffffffff9c, &(0x7f0000e96000-0x9)='/dev/ppp\x00', 0x2, 0x0) add_key$keyring(&(0x7f0000ea5000)='keyring\x00', &(0x7f00000c2000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f00002d0000-0xb)='asymmetric\x00', &(0x7f0000380000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) 2018/01/15 17:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005a4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = add_key$keyring(&(0x7f00005a0000)='keyring\x00', &(0x7f000091a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00006b7000-0x2)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) add_key$user(&(0x7f00009a2000)='user\x00', &(0x7f00003e9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000ad000)="2ee01a930157ef5ae967e4ddef8ca1a5a911d25e4dd9e662043330d061fe401e578c526b6cf073189e7818b471c14fe4ad59e07821af6a165ec7490879a2c16af8662695a5417f82ee7b61e4385730f5c6e04c91cc1c4aa8badc98d1be1d018e6b75e11b0254a1bef0bd123be2ecce641328b3480a7b56c4b7cadf3dc869eb99ac99793756ebb3f09586578f2805f78c5781f19eeabaafd20e6a5b9ba515f7ea519929153146760897e475d467f423beae21fc6443ed404988cd7a4dd825e95cc1530682581214268be191654dcc151d170d6dc270868397", 0xd8, r1) r3 = add_key$user(&(0x7f0000d55000-0x5)='user\x00', &(0x7f0000bc3000-0x3)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000051f000-0x2)="0100", 0x2, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006c3000-0x4)=0x0, &(0x7f0000e96000)=0x4) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r3, r4, r3}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic\x00'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00006c5000)=""/116) 2018/01/15 17:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000288000-0x8)=0x0) r1 = request_key(&(0x7f000060b000)='rxrpc\x00', &(0x7f000058b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008e4000-0x11)='nodev*security%!\x00', 0xfffffffffffffffe) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b8b000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000df9000)=""/225) ppoll(&(0x7f00006d9000)=[{r0, 0x0, 0x0}, {r0, 0x4400, 0x0}, {r0, 0x104, 0x0}], 0x3, &(0x7f0000676000-0x10)={0x77359400, 0x0}, &(0x7f00004d9000-0x8)={0x3ff}, 0x8) keyctl$assume_authority(0x10, r1) unshare(0x100000008028906) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000054c000)='/dev/dsp\x00', 0x288ff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4, 0x4000000000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000e60000)=0x8, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000296000-0x18)={r4, &(0x7f0000cc8000-0xb8)="", &(0x7f000047b000)=""/100}, 0x18) 2018/01/15 17:12:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x305) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000a26000-0x4)=0xfffffffffffffff9, 0x4) sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000043c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000adb000)={0x0, 0x1000, "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"}, &(0x7f000002b000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a90000)={r2, 0x2}, 0x6) umount2(&(0x7f0000466000-0x8)='./file0\x00', 0x3) shmget(0x2, 0x10000, 0x100, &(0x7f0000c33000/0x10000)=nil) syz_open_dev$evdev(&(0x7f0000f54000-0x12)='/dev/input/event#\x00', 0x3, 0x2c8001) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000731000-0x8)={0x0, 0x0}) 2018/01/15 17:12:07 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000002000)=@acquire={0x2ec, 0x17, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x1c4, 0x5, [{{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 17:12:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x610480, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000002000)={0x0, 0x4, 0x4, &(0x7f0000003000-0x8)=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000ff6000-0xa)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffff8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) keyctl$revoke(0x3, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x1) fcntl$notify(r2, 0x402, 0x8) ioctl$int_in(r2, 0x28000008010500c, &(0x7f000000c000)=0x0) 2018/01/15 17:12:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e22000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00008e6000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000f06000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xa, [@empty=0x0, @rand_addr=0xe7e8, @multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xc}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x1ff}, @rand_addr=0x8000]}, 0x38) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xb8) r4 = semget(0x1, 0x1, 0x91) semctl$GETPID(r4, 0x3, 0xb, &(0x7f0000825000+0xb0d)=""/61) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r3, 0x0, 0x40, &(0x7f0000f06000)="816ae693ce1169ad7a71d7faf9b64f2ab01e01dd527a07e049ba774d851daa4b042436a73bfd44e1818be8f77b5223dc988bedbb3b7d73816478c398eeaa6214cd1ede375c", 0x45) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004fd000)='/dev/hwrng\x00', 0x103400, 0x0) ioctl$TIOCSCTTY(r5, 0x540e, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000de2000)={0x0, 0x0}) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f08000-0x4)=0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f07000)='./file0\x00', &(0x7f0000f08000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000cc9000-0x4)=0x0, &(0x7f0000f08000-0x4)=0x0, &(0x7f000036f000-0x4)=0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000f08000-0xc)={r7, r8, r9}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f0000065000)={0x0, 0x0}) sched_setscheduler(r10, 0x1, &(0x7f00009c2000-0x3)=0x7fffffff) [ 54.464246] sctp: [Deprecated]: syz-executor0 (pid 6764) Use of int in maxseg socket option. [ 54.464246] Use struct sctp_assoc_value instead 2018/01/15 17:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x101086) 2018/01/15 17:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000504000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fe5000)={0x4, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0x2, 0x10001, 0x10001, &(0x7f0000cca000)=@generic="8481093d2fc9a49b04247cf5021f099e", 0x2, 0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000090c000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a41000-0x4)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a18000-0x8)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000018000)=0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/15 17:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000750000)='/selinux/relabel\x00', 0x2, 0x0) inotify_add_watch(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x4000000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000e7b000)={0x0, 0x0, ""}, &(0x7f000037e000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000856000)=@assoc_value={r1, 0x8}, 0x8) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000eee000)={r1, 0x1, 0x9, 0x7, 0x4, 0x0, 0x101, 0x1, {r1, @in6={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0xd2c, 0x6, 0x1f}}, &(0x7f0000280000)=0xb8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000036c000)=0x0, &(0x7f00003c4000-0x4)=0x4) 2018/01/15 17:12:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc5000)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000544000)={0x0, 0xb59}, &(0x7f0000bbc000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000969000-0x4)=r1, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000268000)='/dev/vcs\x00', 0xa00, 0x0) fanotify_init(0x2, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000bd2000)=0x6) lsetxattr(&(0x7f0000a1f000)='./file0\x00', &(0x7f0000eea000+0x519)=@random={'security.\x00', '/dev/hwrng\x00'}, &(0x7f0000405000-0xb)='/dev/hwrng\x00', 0xb, 0x1) 2018/01/15 17:12:07 executing program 4: mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d5b000)=[{&(0x7f000099a000)="390000001300090469000000000000ffffe2ff3f01000000450001070000001419000d0000000000000001000000faffffff0700001ee400e4", 0x39}], 0x1) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000ecc000-0x4)=0x4) 2018/01/15 17:12:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000410000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000acd000-0x22)="51c5ebf225ec3e18fbb984db6415c15eaa1e15f0ce775b2041642ec9269f90540f2c", 0x22) sendmsg$nl_xfrm(r0, &(0x7f0000551000)={&(0x7f0000ea7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003c0000-0x10)={&(0x7f0000601000-0x1c0)=@newsa={0x138, 0x1a, 0x601, 0x0, 0x0, {{@in=@rand_addr=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x6c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007e2000-0x8)={0x0, 0x0}, &(0x7f0000ac2000)=0x8) 2018/01/15 17:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f27000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000179000-0x4)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000383000)=r2) sendfile(r0, r1, &(0x7f0000493000)=0x0, 0xfffffffd) 2018/01/15 17:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000467000-0xf)='/dev/sequencer\x00', 0x80080, 0x0) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f00002bf000-0x20)={0x0, 0x0, 0x12800000, 0x0, 0x0}) [ 54.660273] netlink: 'syz-executor4': attribute type 13 has an invalid length. 2018/01/15 17:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009ce000-0x9)='/dev/sg#\x00', 0x8, 0x0) inotify_add_watch(r0, &(0x7f0000aae000)='./file0\x00', 0x200) r1 = creat(&(0x7f000020e000)='./file0\x00', 0x0) mount(&(0x7f0000bbe000-0x8)='./file0\x00', &(0x7f0000725000)='./file0\x00', &(0x7f0000815000)='configfs\x00', 0x210014, &(0x7f0000faa000)="") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000546000-0x4)=0x0, &(0x7f0000c3c000-0x4)=0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000563000-0x4)=0x0, 0x4) r2 = shmget(0x1, 0x3000, 0x20, &(0x7f0000ae2000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f000014e000-0x1000)=""/4096) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00003b4000)={0x6, 0x5}) 2018/01/15 17:12:07 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be4000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000d1a000)=""/118) prctl$void(0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x81d, r0, 0x0) readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f0000001000-0xd2)=""/210, 0xd2}], 0x2) 2018/01/15 17:12:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$usbmon(&(0x7f0000450000-0xd)='/dev/usbmon#\x00', 0xa901, 0x284000) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000e2f000-0x8)={r0, 0xddcc}) shutdown(r0, 0x0) syz_open_dev$mice(&(0x7f0000609000)='/dev/input/mice\x00', 0x0, 0x40000) bind$inet(r0, &(0x7f00005f3000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e3e000+0x8b6)=0x0, &(0x7f0000668000)=0x4) bind$alg(r0, &(0x7f0000786000)={0x26, 'rng\x00', 0x42, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008e1000)='/dev/sequencer\x00', 0x0, 0x0) accept$inet6(r1, &(0x7f0000942000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cac000-0x4)=0x1c) 2018/01/15 17:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000028f000)='/dev/snd/controlC#\x00', 0x0, 0x0) getitimer(0x2, &(0x7f000067a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000049c000-0x40)={0x0, 0x0, 0x0, 0x0, "1b5380d1c0215a62d876eda5d8d2cf5e5d69ed666b0f7bf8636fd074133424df96cd327d5e3f93e1f7cb7e4d", 0x0}) 2018/01/15 17:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000094d000-0x9e)="2400000020000923000b00fe19edfc000206000001003a01f70000eb08002100000300b7", 0x24) 2018/01/15 17:12:07 executing program 5: mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x8002, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000005000)={0x0, 0x3}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000006000-0x1c)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 17:12:07 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000000e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000b000)=0x1c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000000d000)=0x0) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000f000-0x10)='/selinux/create\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000a000)={r3, 0x0, 0x0, 0xec, &(0x7f000000d000)="", &(0x7f0000003000-0xec)=""/236, 0x3b63467f, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto$inet(r1, &(0x7f0000002000)="5562da7548281d74f5ea8f4bdc72522ff8baf72461fb5fd47720df3129629d011049e24ac4cb4719e73029cae4546e375072a1ae0fb98482cce563096e207fb4cd24efed008ab8aeec0317671988fa1059c7c826f66b05d244e78cc892b98823135873d552c0e04bc7aad996e05fdd17379087686419b31b89f02ee2fe6f36004241b7671a41f5198415b1081ec090e8ce3c4d5ac34192f6e900e5046451770a0ab0c45ab6f59c451b87a821a2dc7b2f444bf03fbd3214c9dad48916e193a3", 0xbf, 0x4000, 0x0, 0x0) setsockopt(r1, 0x111, 0x5, &(0x7f0000004000)="b701003a", 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000000e000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000000b000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000009000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff, r4}) tee(r2, r0, 0x837, 0x0) 2018/01/15 17:12:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043000-0x20)={{&(0x7f0000446000/0x3000)=nil, 0x3000}, 0x80000000001, 0x0}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0xffff}], 0x1, 0x0) shmget(0x1, 0x1000, 0x1000, &(0x7f00003c2000/0x1000)=nil) syz_open_dev$random(&(0x7f000022b000)='/dev/random\x00', 0x0, 0x480001) close(r0) [ 54.701598] netlink: 'syz-executor4': attribute type 13 has an invalid length. 2018/01/15 17:12:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000+0xf76)='./file0\x00', 0x800, 0x1f1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0xfffffffffffffeff, 0x5, 0x5, 0x800, "c5cc68360e09bc32cc235dd9f8834be5c7ad3e8d64ad0ecb27b226027163fcc0dee0252e6ade5ab43b07318e", 0xffff}, 0x6, [0x2, 0x7ff, 0x98, 0x6, 0x8, 0xce, 0x3f, 0x1, 0x2, 0x6, 0x494, 0x8001, 0x3a7800, 0x5, 0xfffffffffffffffc, 0x401, 0x13, 0x400, 0x1, 0x7, 0x101, 0x5, 0x3, 0xffffffffffffff55, 0x81, 0xaf27, 0x1f8b, 0xa93d, 0x9, 0xaf8, 0x5, 0x10000, 0xffff, 0xc0, 0x0, 0x100, 0xbe2, 0x7fffffff, 0x7, 0x4, 0x7, 0x4, 0x401, 0x49, 0x6, 0x6, 0x8, 0x78cf, 0x7fff, 0xfffffffffffffff8, 0x3, 0x5, 0xffffffffffffffff, 0x0, 0x199, 0x0, 0x43f3, 0x81, 0x40000000000000, 0x4800000000000000, 0x799, 0x82cd, 0x0, 0x2, 0x0, 0x5, 0x1000, 0xffffffffffff0000, 0x4, 0x2, 0x1, 0x0, 0x995, 0x5, 0xa7, 0x656, 0x5, 0x39, 0xffffffffffffffac, 0x2e, 0x6, 0xff, 0x3, 0xe, 0x3, 0x3, 0xfff, 0x2, 0x1992, 0x3, 0x4, 0x3, 0x80000000, 0x0, 0xa4c, 0x1f, 0x2, 0xb8f4, 0x0, 0x9, 0x4, 0x5, 0x80000001, 0x1ff, 0x63, 0x3, 0x3, 0x8, 0x7, 0x8, 0x9a4, 0x4, 0x4, 0x3, 0x2, 0xbc, 0x3, 0x0, 0x6, 0x5, 0x7, 0x5, 0x2, 0x5, 0x7, 0xffffffffffffff00, 0x6, 0xffffffffffff8001], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f00000e2000-0x12)='/dev/input/event#\x00', 0x1000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a3a000-0x9)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f00002d4000-0x40)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r1, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000d3d000)=""/5) accept4$ipx(r1, 0x0, &(0x7f0000091000)=0x0, 0x80800) write$evdev(r1, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30) getpeername$llc(r1, &(0x7f0000d97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000094b000-0x4)=0x10) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000692000-0xf0)={0xec, "96f9b5262d018f642a82fa186703c1f65f0fda68fdfc7eb12b17e995977660e18bc0a2e556351473dc4eadd67fff7929bbc3f1fee90041e618bc230d9181979b4c9e713aa113873c1565fbcee139ec111854acc4654652816c5a11640a0427231864d51de714b3fe098469a14a11fa066fd26d266c400a4dac29bbf2c32005f0b07a51c1a4baf48779fc677408ae1e391c3df50872891652eb1215cee257b030774b5461793290f4251e814596379ee03dbabd935e384c669ac9594b625840da2e5d0c433bd1b97251106131f638f20d999513633ac5ae5388906d49f27832da8a14e2d7418552d691e470c5"}) lookup_dcookie(0x1, &(0x7f00009d5000-0x5f)=""/95, 0x39a) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000048e000)={0x17, 0xf8, &(0x7f00000b8000-0xf8)="3606240a1d1bb99dbd3a22db8d1d9fc81ed4c97bda72762cb9143d91efc34bbc4166f43c842e2c560db7af60ba4fc5b89a8378e60be960c9623fc6ea021d082196f4972efac4268311128fbd1fffebed9391599ed55361fe071fe80b00a7dc7ea865ca83ebf621c77cf5ad769a9986886f9b617ebcc2d4310d2b9f0fd2a463eda6f1f45f9682200fe05916ab589e34ff7f34fbec5cb59b5095fe845ce0ad922e0d1545dd692877740bd03d9a8e1bac8e200049628540107edeb0c591364b8503306e5c86ddb7900165e4feb9c1934831875b8e24f5a9b77f3bbb0b9e6c592bacbe270c44a44b8afc1ecbf1eccb923b06467aff5f4a453cc4"}) 2018/01/15 17:12:07 executing program 0: r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000001000-0x10)="02", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x7, 0x100000001}, 0x8) 2018/01/15 17:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00003f6000-0x12)='/dev/input/event#\x00', 0x3, 0x2) r2 = syz_open_dev$mice(&(0x7f0000122000)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000250000-0x10)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) r4 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x82) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000278000)={0x0, 0x0, 0x0}, &(0x7f00002be000)=0xc) lstat(&(0x7f0000861000-0x8)='./file0\x00', &(0x7f0000dd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getuid() lstat(&(0x7f0000d38000-0x8)='./file0\x00', &(0x7f0000a67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f000093a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a28000)={0x0, 0x0, 0x0}, &(0x7f0000691000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f5e000)={0x0, 0x0, 0x0}, &(0x7f0000d53000+0xb85)=0xc) sendmsg$netlink(r2, &(0x7f0000c65000-0x38)={0x0, 0x0, &(0x7f0000387000)=[{&(0x7f0000ef3000)={0x63c, 0x1d, 0x8, 0x1, 0x2, "", [@typed={0x28, 0x36, @binary="84c964a2be7b295da86dc860a2cce9a3a268e01c49d4928310b312617da843e5"}, @nested={0x350, 0x75, [@generic="3f52a3eecdb0d9808ad23c313f4dbf2dfdde945cee05a05f1ca8e77cf0941f893e954205ec0af3c515ad55d6044ebc68e9010dae6551", @generic="b2dddfdc2b757725711ca804044037844cb13ee6d24fd1c3b5c2a7c2d820b7c41393d2e17c34c38d123af7feebe6cf2ace4159539477", @typed={0xec, 0x3, @binary="3b725909fe5497ba73fd8b32a8d5bfdfea73e9a83cfaec171c72f0fde542f4649766b7c37d78f7a1671a46bd2bcaf4f5f3ac88422190555b320359479829dbd652b30c2c579403d4e51d932dfa3b6ba379fb3bdc906dafb262da6376059da770eae6851695ddd5350ee18551e830aa6c1f4f8e36444b9ed7cb218552702f8df94001ddb6133554e5bfc9bf874f0733db06fe48c2c528d45a9b6546a87924a6a34a680713cbb72affe069f977b6700a21e4f3227e94740040c18b7116c37330d91cc00f23f13b13833a7acd3e54c5e0ba2da85c3f94e9644866d7dfc6d6744b8f7599"}, @generic="fd890c4705e03fb5fb7178833f54f2c2e1a337af5fbb5dc895ca1dd4c7b917bc", @typed={0xc, 0x4e, @pid=r5}, @generic="79d86efc1a9244a040d54c7a381093d0481946b9310de40a346517d04d5d938bd433236f8ecd8a1a63682d687c2140a7f59813d59e7b400aa6870808e46169f997f41693b74a339f58889d00dc307b5e7afcf9b918577e5fc90f3f404eec06d34e1d01fdd1bbdca4a47f219b02f35ca84ed25a2abd19a818bbbfd53968d474313da631723aba18e6a7a77916605fea91e032c64682895a021a897e401b13c99d0e50cbec5dd5a20dab2f147fa49079aeae441fd7049c902b7d60e0f6d62ab46c36a0633bca28b6ec54a4909f56ff1dcca7d952f04dfa68a0a3f3e5e015181960ff30e9114b203879b44bc650", @typed={0x18, 0x58, @ipv6=@loopback={0x0, 0x1}}, @generic="30c6a1cf67235ca02d8186ed8885257f3bc0667f92547cbd2b60aabecdde47064702ae6c31fc2426a32a957b7dbe201f013251fd9f772bd4e527c79a0ae6960fd8f1dbc9235e5db301fe97686c59ef3d95d82fddc7c44cdde33f30107fcf66a690556de0f441c7e1163d7a71b0babf98a5863b093443e0b25b913e91522deedffeec184b76d8450fb47a29ee2d92fec6abe8b910a40b4e706d1a379f22ed1cf2491eac16bdd14ad116f6c8a41cb7973c886b71afeb88", @typed={0xc, 0x41, @fd=r3}]}, @nested={0x1d8, 0x2b, [@typed={0x18, 0x11, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="8c0f24c41b32fd1db445f94986d3bba4091a4ddad19a1ba955eb36fc0d837ec55d128ce1c4ebcb0f398167c73881cebd42e7a8bf7b846e1b67b0215105fd6d156f51d1ecfc5e0196daca22c916c25c80a747d9254ce686b8aaddaa7f647b95ec771eb46e7f", @typed={0x108, 0xd, @binary="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"}, @typed={0xc, 0xf, @u32=0x5}, @generic="2ff7be95d109e79c6a98bd01e758edcf86da849466997c404f276a0452c6528b91dc2660100929eacab7aa2b4802a214afb53b90d9746a9fb5c6264fbaf60092"]}, @generic="ae190ab3f5ec204223f478f3ca6a813a3f30bc2159ab327c7d91b862beebe82595932dbe4ffd1cc9e8c713ca0e1b46024881619abc33bce787d0e1047ba3b71374bf9494c146d8315bff0f7a7d7afa9877d4bda86d9aae00d3d1e3240b0f518890858e8d631a548a6fc2d14f5e01a121803f1edf2ab1d860ccc7464d9ccd014ff366f658d2792b8a934358519976a1dad4f7d2ab3bd2c0418c4c8fa3c21741800becb8045d23f03ebea3e7e6236ec32b931d671a7c8014e4ea225204bf048efd5ac2b9c4791c19efdadb30f05878b1c67bd8b9b1a718ee06d868987a"]}, 0x63c}, {&(0x7f00009a8000-0x2438)={0x2438, 0x18, 0x302, 0x4, 0x1, "", [@nested={0x64, 0x92, [@typed={0xc, 0x22, @uid=r6}, @typed={0xc, 0x27, @u32=0x8}, @generic="4b8c0d044a05b07ca08d1385a13a61e136f12ef679f99a8eb89cdc1f16a4f9f400f65eb032783e0f36a9d3308a3613401e71dc138e", @typed={0x10, 0x70, @u64=0x7}]}, @generic="e862f17243f129f173d4367f6ee51ad794", 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@binary="9364d4e98aa73c75170dc9fe4ba6f2540f8d461fb852bb714ce4dce082e2428788c9bac0a236f1f8dad77a100732c4c7e44dcf1262458e3e0cf3a6651299c1a71b40a110f1f8dd"}, @typed={0xc, 0x1c, @str='\x00'}, @typed={0xc, 0x84, @uid=r7}, @generic="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@typed={0xc, 0x45, @uid=r8}, @typed={0x44, 0x4c, @binary="c19e938c7144e4793a912507f9f0819e1b690f4420269007e2f0dcf101ce16e2a2f30f10bdc3fdfcc514106d7231645d55094026fa5d2cd2a47d0a"}, @typed={0x10, 0x7, @u64=0x40}, @generic="23656969ec1b40b08c5de40c1cb63aa809d7648ffc3f7c3222ca3f0c89e9849b36", @generic="7e5db680dc578f890aeb07b5aeee6a98ad4685918e2f59e801f29b67c7d238f0434f2b3b8736"]}]}, 0x2438}, {&(0x7f000057e000-0x4f4)={0x4f4, 0x24, 0x20, 0x7, 0x3, "", [@generic="6e112e911958b38d39f935b17e80838e0db5fa0057c931e09bb1e675b2271790367c921bb07455e38c8d56a6ae7fbf4ad97d95f73fe5aedd79733fc75e25685838c517d54317e21f33fff83b88d5506cfed656aab53ec3f82d34151bda5f6b492e315dc8d1b57e24200b85242f18ea2eda61836c15409af27dea0d73d774f58fe0a3e44c3801dd00230a28d301fa30305ce6d1e9c9", @generic="", @nested={0x40, 0x11, [@typed={0xc, 0x40, @uid=r9}, @typed={0xc, 0x78, @ipv4=@dev={0xac, 0x14, 0x0, 0x4}}, @typed={0xc, 0x81, @pid=r10}, @typed={0xc, 0x1a, @uid=r11}, @typed={0xc, 0x22, @ipv4=@multicast1=0xe0000001}]}, @nested={0x1fc, 0x72, [@generic="6efc16b4419fc05df84da4c29da0cf7d608a4ec8f52ba79d2c3ea0af8d38d6609607f7eb00a1042ffa5655ad557967a4ba79774b84133b7ba6b378722720189550c6e3df0e866299d58621698291122bdf4fea2b4c287102de08a5c1c564c07f73fb8d4258693e51f84b6ff34d949b01704f15f99615d54b20e1cdcdc3c8a992c6cd1dc0f85165b455abec0786604d4dc55901", @typed={0x18, 0x3, @str='/dev/input/mice\x00'}, @generic="e22bc5196a3703388d56a349387af119e3de81799e70b7b3a00f99bf45c191a98c3a72f5891ad3e6ccbea31f477a62a81634a94fb5624a78d8cd70fad14ddba3b2128a9d894cf30c4748c85a46c56486d6556dc8159fa41666733f5707245163d585317ee961665c1ac55847d362c3a3baec5acc341ef650e70239ac774b8e3a150dd1d45a845b01862d303b17550a0e50d956232788d7105d6dfcfb7b3e7f277497eec05b1e4363b2fbe6", @generic="b586a67e57fc37c2149b920a389fe9051f20e0d95041f57e080db3c47e58e9dcf5f7fc06173eb6ad4ccadf4ef11d730cde747f054755de44f24ebf60a82cf22c20e257dda360d8da7199b44de775ddd6cc4b231b04b67f985b064a067f182fbaeba1dc3ff397cee85b2443127ad26123a9cc7b674b97ba3863349dae8271343a50714d7087abf7671bf6f1f592a51977abbf8ee81d73a7fdc601ceeebff5afd5f445"]}, @nested={0x210, 0x5a, [@generic="495bde0a279f40afbe583839d1bf49c7ff1b9acdeae2bcfd8f8dd2315feb299f6078171ba242ca7bc2b981241f44d6fb63c5b30bfd334219dbee812f30e4d752d33a34c17461d73e696a59e22e997acc17767a840819764e2d5b772d7fd3753312bbf0362382bd33999cf8200de836cdd53fb9827faa2fa246", @typed={0xc, 0x28, @u32=0x7ff}, @generic="bbdd472034fc4797dab099eef751cb691ac0990238d2cf4c0bc171a93abcb1e73a734620d5b66906ef02ab9b0d4651dff19a390ff0c8447df03a5f9c69814c000d3a5370b306c766fc25191c9160e1ac8f8484166b7c4639ddcc163f6a3180fc5d1b70a2defc180666c570189029f3d58013b7650dbe0e972280d77090505a876015ed65c1b5b2c44df8ed0521ba4e2f0febd9e058090dc1ac44592555b187a960b9fe1d8e49e6dbdbbf32d7ec1a312404f9fcecb5d0ccb0a056bd10bedfa327e18e7778ac3199989ebb98cacf9f53090f6f48a2d8d2d43bc8de5a8d4bf4388e", @typed={0x8, 0x16, @void=""}, @generic="68b79249071022e24421cef4988d7c04fccbc99ea2637c908a609bce8d6554161aa0b7cc3bb41d30788517022531ddb7aceaac7e7294e8ed3f72019168f00037f474fcd606505875a06e260fe385ec4f3ccfe8ff4efd8e48b12173e73766b3a838fa4dd719a262d079d34571a51e63e63f269fde44e4be976f725ac024f3e2ca095a6ef6d0bd8953d9", @typed={0xc, 0x56, @uid=r12}, @typed={0x8, 0x2c, @void=""}]}]}, 0x4f4}], 0x3, &(0x7f0000561000-0x28)=[@rights={0x28, 0x1, 0x1, [r3, r2, r1, r3, r0, r1]}], 0x28, 0x10}, 0xe9dc1aae37da341) write(r0, &(0x7f0000efd000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) io_setup(0x401, &(0x7f0000dae000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000ed9000)={0x0, 0x3d, "35be3065d321e4f865d1a3e507a947e63d35c16a75daea26fe551df9dbb627dc84ecf5ad3a89d693d4ee8f1674a38279a829ba2eb9ef65bb5b662ecd72"}, &(0x7f0000b3a000)=0x45) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000dbf000-0x8)=@assoc_value={r13, 0x9}, 0x8) 2018/01/15 17:12:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000fa6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000071c000)='%ppp0(--\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f00002d1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xd8)="a0e709e6b15f63eb07d112d85a527b5045fd1b5e6a24c652649f40794517e3eeb45bcce410744d78b5e9eda1b7c8fc4fcc17e90c562d951d05ca2b0786e02b98da3af8cbf7ebcfb7583845bf9c9231a8b5a04a929ab44ece238a35a3f80bc708d0a2e1775e101b45a428dc536d1572d63f2ccc3d9159741d610f1e429b3ebc01093bdd021678e3d683a9900de9eeebd1ee3d898853bc114a50ba7da1f97a80e37d9c7161cf870971b8e972d85760ed4596bbb39ae9750e4f5575f20eed1e0c8c0f90fbe4feb6f223fbfbc6ccb9c0b6989361984e6cb19067", 0xd8, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2018/01/15 17:12:07 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000005f000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc2000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000003f000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) ioprio_get$uid(0x3, 0x0) 2018/01/15 17:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0xfffffffffffffffc, 0x74) 2018/01/15 17:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d56000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000a89000)={0x2}, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000f94000)='/dev/vcsa#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00008ca000-0x4)=0x0, &(0x7f0000447000-0x4)=0x4) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00006d3000-0x20)={0x0, &(0x7f0000d18000)=0x0, 0x0, r4, 0x4000000005}) 2018/01/15 17:12:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x9}, &(0x7f0000dc3000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffffffffffe0, 0x200, 0xffff, 0x50}, &(0x7f0000db9000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={r2, 0x8001, 0x100, 0x800, 0x7f, 0xfffffffffffffffb, 0x100000001, 0x400, {r3, @in={{0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xff, 0x4, 0x200}}, &(0x7f0000000000)=0xb8) r4 = dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000e2c000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000ef1000)=0xc) r6 = fcntl$getown(r4, 0x9) fcntl$getownex(r0, 0x10, &(0x7f00003a2000-0x8)={0x0, 0x0}) kcmp(r6, r7, 0x5, r0, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000051e000-0xa0)={r5, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x4, 0x3, 0x6, 0x8b44}, &(0x7f0000e39000-0x4)=0xa0) 2018/01/15 17:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000af7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000ac3000/0x18000)=nil, &(0x7f0000fd1000)=[@text32={0x20, &(0x7f00003d5000-0x4b)="f3ab0fe21f66b879000f00d80ffd1e26643e3e0f01cb0f20e035000040000f22e0440f20c0350d000000440f22c0b89e0000000f23d80f21f835c00000e00f23f8b9120800000f3266369c", 0x4b}], 0x1, 0x0, &(0x7f0000056000-0x10)=[], 0x0) 2018/01/15 17:12:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getscheduler(r1) r2 = socket$inet6(0xa, 0x3, 0x10000000003) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a75000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000252000)={0x0, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x9, 0x8, 0x20}, &(0x7f000048f000)=0xa0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000d5f000)={{0x0, 0x1, 0x1f, 0x0, 0x7fffffff8, 0x7, 0x4, 0x0, 0x200, 0x80, 0x5, 0x8, 0x0}, {0x1, 0x0, 0xb, 0x1, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x3ff, 0x9, 0x54, 0x0, 0x5, 0x1a, 0x0}, {0xd000, 0xf002, 0xd, 0xfffffffffffffffc, 0x4, 0x1000, 0x7, 0x28, 0x6, 0x100, 0x7, 0xffffffff, 0x0}, {0x0, 0x5004, 0xa, 0xfffffffffffffff9, 0x80000000, 0xfc1, 0x9b3, 0x800000000, 0x100000001, 0x2becbd8a, 0x7, 0x8001, 0x0}, {0xf000, 0x4000, 0x19, 0x6, 0xffff, 0x40, 0x0, 0x8, 0x0, 0x3, 0x80000001, 0x64b222f4, 0x0}, {0x0, 0xf000, 0x83642a5cf018c660, 0x1f, 0x5, 0x60c1, 0x10000000000, 0xf50, 0xff, 0x7, 0xfff, 0x9, 0x0}, {0xd004, 0x4, 0xd, 0x6, 0xfffffffffffffff8, 0x1, 0x9, 0x0, 0x7, 0x401, 0x8, 0x0, 0x0}, {0x5001, 0x1d000, 0xf, 0xfffffffffffff001, 0x7d, 0xfffffffffffff001, 0x9, 0x7, 0xffff, 0x9, 0x80000001, 0x20, 0x0}, {0x100000, 0xf000, [0x0, 0x0, 0x0]}, {0xf000, 0xf003, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x8, 0x6, 0x901, 0x110000, [0x3, 0x5, 0x2, 0xfffffffffffffff9]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000059d000-0x1e)={r4, 0x16, "42e1d5d1844a2500000000350000071185ca7cec54c0"}, &(0x7f00000d3000-0x4)=0x1e) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000063000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f000040f000)=0x4, 0x4) mbind(&(0x7f0000877000/0x4000)=nil, 0x4000, 0x4002, &(0x7f000007e000-0x8)=0x2, 0x5, 0x1) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000297000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/15 17:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x2) 2018/01/15 17:12:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000aca000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='sysfs\x00', 0x0, &(0x7f0000594000-0x2a)="") lgetxattr(&(0x7f000033b000)='./file0\x00', &(0x7f00002a8000)=@known='security.ima\x00', &(0x7f0000838000-0xa1)=""/161, 0xa1) 2018/01/15 17:12:07 executing program 3: mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000009000-0x14)={0x0, 0x8, 0xafa8, 0x100, 0x100, 0xece}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0xffff}, &(0x7f0000001000-0x4)=0x8) fallocate(r0, 0x0, 0x0, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mincore(&(0x7f0000008000/0x1000)=nil, 0x1000, &(0x7f0000007000)=""/0) 2018/01/15 17:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b30000)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fe000)=0xe8) r2 = syz_open_procfs(0x0, &(0x7f00005fa000)='attr/exec\x00') ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000d8e000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) lstat(&(0x7f00007f8000-0x8)='./file0\x00', &(0x7f0000adf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000103000-0x10)='/selinux/access\x00', 0x2, 0x0) bind$netrom(r4, &(0x7f000093f000-0x48)=@full={{0x3, {"8f1664658075a0"}, 0x1}, [{"b0303b941c4ce2"}, {"e0b329440f9289"}, {"809ada4b939e85"}, {"5e30a5040a453c"}, {"d795d25c39adf9"}, {"633be720fc0a0e"}, {"dcea2b65586dcd"}, {"b35d761eb3be53"}]}, 0x48) fchown(r0, r1, r3) socket$inet_sctp(0x2, 0x3, 0x84) 2018/01/15 17:12:07 executing program 0: mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f000002b000-0x26)=""/48, 0x30) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000005c000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400900) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000002b000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005d000-0x4)=0xe8) mmap(&(0x7f000005c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000005a000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005d000-0x4)=0xe8) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000005d000-0x8)='./file0\x00', &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000019000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005c000)=0xe8) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000005f000-0x8)='./file0\x00', &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000046000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005d000-0x4)=0xe8) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000005f000-0x8)='./file0\x00', &(0x7f000005e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000037000-0x4)=0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000005c000+0xf3d)=0xc) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001b000-0x4)=0xc) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000005d000-0x4)=0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005c000)={0x0, 0x0, 0x0}, &(0x7f0000017000-0x4)=0xc) r17 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000044000)='./file0\x00', &(0x7f000004d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005000)=0x0, &(0x7f0000027000-0x4)=0x0, &(0x7f0000039000-0x4)=0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000005d000-0x38)={&(0x7f0000038000)=@kern={0x10, 0x0, 0x0, 0x2100000}, 0xc, &(0x7f0000028000)=[{&(0x7f000005d000-0x10e4)={0x10e4, 0x2c, 0x1, 0x1, 0x0, "", [@typed={0xc, 0x95, @uid=r2}, @typed={0x70, 0x30, @binary="5ae30795991b4d2b8767213abf5a97f44474fed49834df80f2bb9f0421841bb4677c532eac1d7c18519904f70fc50e2c5df36ab2e93397dc5e6a3100ea04dcda6923647736f9cdceb630353557e510b0879f413b9e86df533ce285bdac27b5da738dde0c4e80967b"}, @typed={0x8, 0x4c, @void=""}, @generic="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", @generic="edf70c0297f63350dd4cdcc29e789eaf99823088de38a8d2ca4d3bbac641ef6ec18084d958b21c8c27a27781189bda5b077791784ceab5163db0e634d1604516fcba5539c966f91c065e217db991805f"]}, 0x10e4}], 0x1, &(0x7f000005c000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, 0x0, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x128, 0x4000800}, 0x5) 2018/01/15 17:12:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001be000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000000)=[{&(0x7f0000d06000-0x60)={0x27, 0x8000, 0xcf, 0x2, 0x86, 0x9, "787898e2ea7f8231014be26f66d595e4a34d63d99d4a4c6a9a36e8e141c9dd94c3f3722104dcf6b0d4642c8edf6b7178963c6615a10bdb0cc15c942cc73fdc", 0x1}, 0x60, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="5791aa725053796a2f981da05df3bb26", 0x10}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x84)="9e2c39e55abfb1ae2d7a4b08d1b7388e212134d485fa1abaa537a8ce121adc0cacc5a3449d7c6d45451c369804d71b4da881d349396e3d6c043f715c727565953d8679983f7b85dd0402e864a545ac423bc16d5d4ff8e158e1fe0dfa25d886bc563da1b4d37f90ebf8161f52bf5b749564a1d8275fba9028bbbc361bc879b6fe2f3b1068", 0x84}, {&(0x7f0000428000)="fd41f31f0cb2015a933be375c2d185e831b972777ba768aea82b", 0x1a}, {&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f000049f000)="68b072cbd892a4bd3c0f856f3cbe5b066365fe48a2466a84031c5d718b029a652531ce4c04573798ad5ca503d747f79361da95d188f19506ddbc35c19dca07ee0bf47c2d5265c7695d923d048bb5b5ce4e9659d765f6e199d0a996ef206b4be625ee51eb988d09ad9fa15a85dbe921e582f809013661be74b1d1acad55f470eaf34d4cb985ec9e4dc45117cc3a946d81b9fd5d988a952d1f024d", 0x9a}, {&(0x7f0000001000-0x96)="b2568cb860c5f232409cd21f40a0506941f3d798f680d7cf7a4bd4c8d18313474c39e25b104610ebfdd4402d2bdc02ed572357d5b37adb920a7fbc62fadb5b8b44b154ce549a7d372895b80af72c07500be0ae598d689c7efd34cfce5563020c651ccc4fdcbb4c5d1e11ea835fe59570f1958d88f8872ecf46710f8f165a35d57a5922c072dd07e743ab62d6ed9a46bed080edab844a", 0x96}, {&(0x7f0000697000-0x20)="7c2d2cf145388780e747d2e385d0ea537e074785fcc061826f2396010ef28fc0", 0x20}], 0x8, &(0x7f0000000000)={0xd0, 0x1ff, 0x1, "9aa3e38e86f3f4af260fcddd4cf3c5523bce3253de8def0964ce29e711a1e9db224e6e8074f04079e14f77082c698310c81d5af3286b00049b51df996ffe8c8d0cd5251a78a0389683e58e420d35b128f2c745b9d1ec705d240c9328d03eccf5764ebee29182a6d0f1ec0406095272f516e17eb398ba1095e1f57e30a6758f83db92b0e677a07ddcadac395ee43bb3f8aa80b0aa9231a902f80654a4b42263331d09f3843ea5854d1851220de01594eab5ac6bfbb7c5ee69ee2cfea5a58569"}, 0xd0, 0x40}], 0x1, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) 2018/01/15 17:12:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,ghash)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/15 17:12:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x4}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000083f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a7000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004be000)={0x0, 0x0, 0x0}, &(0x7f0000edb000)=0xc) fchown(r1, r2, r3) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000341000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00007d9000)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/15 17:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x0, 0xffffffffffffff01) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00008b0000-0x4)=0x3) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) sendmmsg(0xffffffffffffffff, &(0x7f00004a5000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f000058c000)=[{0x28, 0x117, 0x1, "2d78054d446fd0eccea1a597a18d3a99914a"}, {0x100, 0x114, 0x4938, "80867a9fba865ea44872282ff893fc4e1f60b1b0d28248172d61bdafab158667a84e612791b647d56356390e19ffd11fc36baa9a0f6e8eaaeb98ae465c3ce1500cfa9691246baa2fee98f735b17eefe581dae53945d27fbf60bb2fdde9565bc2ec61eb77a626f7dbb5e8a55e7701c69c75500e41aa1961faf69cd5e88eecf9593b501cd27e3dfaf03c967ff8f54e337a8f986884b7a0af21069c8eac048c061108b1d7056a6d957fbf29c8d578afa51cd1e665152409f52264f1df1986321c6c17fdb59848ff8c5381f2b5d36e381b2c854615741b89bb2092f735fcd8984c692d25313ac0172287c5025543d28fab"}, {0x100, 0x11, 0x5, "a4a61f3019a8df08013e8588ea00914dc35be048955660264bbe70e7b160a54e0f83251eca684f0c9d19a7c264b9d975a482db52e7b18e6b91829148ac22d6bb37064f560898a313e1e36431236cd9fbd08c79ba25c89d09ec3b6eafec1cca7b03d9baa9d9e3e8933f5bf211a5e3b51dfd8c1a12dd934b5c203ff492f0593ae35166fd4ad48277f54a963f6e40e19ddfa4a692d9fd4f3ed815549395fd2e0d97fc89dba0abcec0873e6235190b77bdaa6f665698d0e0c6de6a1a49fc6a02bc651dbbe0684c25f83754339b0ad89850aa418a79bbe7d085261432272b53c16d302b173444d5a25d7f5d0cf6555a"}, {0x30, 0x11, 0x0, "73f9c38623d1ea75bae9af2a3193ab42bd4f56b2e039a91818b840ccf6"}, {0xb8, 0x6, 0x0, "45a1e5df59331f187fea914863d870231577d24f32ed89e96d64ffa9f614a16ab1ca76528135301439a3a0980988de8d1bf3c38ad8abe7f896d23ca52bf8212971a3dee22f354465a4b81e8f67db28354ac112ed2c09b23cd63207f3f10cc494edfae27fbb3cc52763fbf3ab82678648382f9e398b741749a6a23a60f4304edcce8b887753edee15dfa04bd2abe5b801a75dfb2ff4be8c1f9ab44261239b7aeb8b371d659e"}, {0x88, 0x113, 0xfffffffffffff001, "4dc319586912c26e87637546243a924746177208a7e02ac0763105a5684eb2a9c7ab0f2a92081ced17c690aef609f9fb70e79f10bc332e7baa9a8c8d3f80f47a1377ffaa43505f8f35bbc704439f3b7da91fe57d712562fb4860fe6cac329923d8942ca25734ac70d85ed7f4fadf360ac984"}], 0x398, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000f3000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000cc000)={0x4d7e, 0x0, 0xfffffffffffffe01, 0xffffffffffffff81, "2261d5ea9d986f072df49d5435405ea1a934aa80b020d33a88c3f334e882485e452fd84a0eeedbe1080d04c7", 0xfffffffffffffc62}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000051d000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000ec2000)='status\x00') ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f000043d000)=""/173) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00005b5000-0x4)=0x0) 2018/01/15 17:12:07 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@common='ip6tnl0\x00', &(0x7f0000001000-0x24)=@ethtool_channels={0x3c, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fb2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fb0000-0x22)="f4f23fccbb52c36d9c73c6628133d98fc65b7d4a03fc15d0222a72058a682327563a", 0x22) 2018/01/15 17:12:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$midi(&(0x7f000025f000)='/dev/midi#\x00', 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00005dc000)=@req={0x9, 0xcd3, 0x3, 0xfff}, 0x10) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/15 17:12:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) shutdown(r0, 0x0) [ 55.170182] QAT: Invalid ioctl [ 55.188872] QAT: Invalid ioctl 2018/01/15 17:12:07 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x44080) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000000a000-0x96)="f397f690fbe51235f4e04cd03b88b3c2d1c69f9c944a7c0722dacd4df74b772d6f8b522e1963c53a0cd80144b5b3097ccfb331cbefb38ffdd5b45ce3942f9a1747ab1b4a7476e8b9aa3a6f4a7d0e7ef27be9aca2c484496461e812bb732349399ed75a28c4a09dc06de1904a85571366b47172a300ace703839c34417f8c8bc7363d1e2248e4b5209a8b215c1b566896fe1b572f9be3") syz_emit_ethernet(0x134, &(0x7f0000008000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c51be3", 0xfe, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @dstopts={0x87, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x0, []}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x45}, @jumbo={0xc2, 0x4, 0x401}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x3, 0xfffffffffffffffa, "56595d9754998f71a5d31d6dfa49eea2b2037e4d3aeb5672b18459fc912d5b2269ed1e3a6fbac70d01deec4ed3070f3c7b636d4c61232f5ad0b5bff8c75148a45a5da21a73207ac8c5a8152f6c523d9468c2394cbbca6baf6ece057eba3c781955e4444ed5351aaf3327ea74cfb3922fc5b97997b5217f77a1ee55a56b95c2b6ceef17f529c55b4c5e075ea019200983b76fdeacc82073e770ffb3d56b27dbb7227dc5ac46990c41ef4ec3e21d6909508cc88cf27d9be01de1c4f09047346c1c73043ca057d2c4904542dca03dc5c3d902a9ca"}}}}}}, &(0x7f0000002000-0x10)={0x1, 0x1, [0xe1c]}) 2018/01/15 17:12:07 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000052c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000003000-0x90)={0x0, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) alarm(0x86) socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x2, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x3, 0x401, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7fffffffffc}, 0x0, [0x0, 0x2, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0]}, 0x12f) accept4$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x80000) setsockopt$inet_int(r1, 0x0, 0x1000040, &(0x7f0000001000-0x4)=0x3, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/01/15 17:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bdb000-0x6)={0x0, 0x1}, &(0x7f000084c000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000de3000-0x101)={r1, 0xf9, "030f02ee9e4d87f17f94508d01c883f4f47c8ac4a83dc687e3825f56cd5e16bc26bfd56cfef1d8528f22d46d382ad8b2049c2f757a55c07b1d53c16f67fc7c28d84dbbd02e32c2c8131f1f395e479589831b9bffc4667298de9b80cd0afb1ad59244acc45e48eb6cae0e43d6d94db58eea4c7c9c3ff7b30fadb46f860b42f4bb256c1f027db217d4e62d0896993e11e4623817831fdef5ec2c0f3861f1f12e0c16c95eb232b25f9878ffb842c4048fb8e4b11d11c33c256b655ffb7552e4b8fff1f68a0962cccb6f9cbab90a71d6fc8f5754c21670a96d2e228488b6bd5d783ffcba1f838a96fee9ba0769cfb9a1b9606f2267ba6a8da4c5d8"}, &(0x7f0000746000)=0x101) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a81000-0x1)=0x0) 2018/01/15 17:12:07 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001f000)='/dev/qat_adf_ctl\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000025000-0x8)={r2, 0x2}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000023000)=0x0) fcntl$lock(r0, 0x6, &(0x7f000000a000-0x20)={0x2, 0x0, 0x1, 0x40, r3}) 2018/01/15 17:12:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f000047b000-0x6)='msdos\x00', 0x0, 0x0) getresuid(&(0x7f000047c000)=0x0, &(0x7f00009a0000-0x4)=0x0, &(0x7f00000ed000-0x4)=0x0) r2 = getegid() r3 = add_key$keyring(&(0x7f0000591000-0x8)='keyring\x00', &(0x7f000071c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$chown(0x4, r3, r1, r2) syz_fuseblk_mount(&(0x7f00009dd000-0x8)='./file1\x00', &(0x7f0000ad3000)='./file0\x00', 0x1, r0, r2, 0x7, 0x800, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000de3000)=0x20, 0x4) truncate(&(0x7f0000491000)='./file0\x00', 0x7f) 2018/01/15 17:12:07 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = gettid() tkill(r2, 0x16) close(r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000eb5000-0x4)=0x40, 0x4) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000884000-0x10)={0xffffffffffffff8c, 0x33}) 2018/01/15 17:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a31000/0x1000)=nil, 0x1000, 0x1) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c3, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) signalfd4(r0, &(0x7f0000d32000-0x8)={0x8c0}, 0x8, 0x800) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/15 17:12:07 executing program 4: clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000f40000)="") waitid(0x0, 0x0, 0x0, 0x40000002, &(0x7f00000fe000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 17:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="9dda6ea10f21e5a918ca2e598328f0e646d884cf2e33455abaeaba77fc7fbb4d6158947d1b69013515ae84b34a918adac7064ff8318c31", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") recvfrom$inet(0xffffffffffffffff, &(0x7f00008f2000)=""/239, 0xef, 0x0, &(0x7f0000193000-0xc)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/111) 2018/01/15 17:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000070b000-0x16)='/selinux/checkreqprot\x00', 0x401, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000653000-0x4)={r0}) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000584000)="ff03000000000009a5ae7a003e9d4d54", 0x10) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f00006a9000)=0x1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000441000-0x11)='/selinux/enforce\x00', 0x80840, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000be1000)={0x0, 0x0}) r4 = accept$alg(r0, 0x0, 0x0) sendto(r4, &(0x7f0000c94000)="", 0x17e, 0x0, 0x0, 0x0) 2018/01/15 17:12:07 executing program 7: mmap(&(0x7f0000000000/0xad6000)=nil, 0xad6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000926000-0x18)={0x0, 0x0, ""}, &(0x7f000017e000)=0x8) 2018/01/15 17:12:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) r1 = add_key$keyring(&(0x7f000071d000)='keyring\x00', &(0x7f0000643000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = getuid() getresgid(&(0x7f0000a5b000-0x4)=0x0, &(0x7f000077f000-0x4)=0x0, &(0x7f0000d49000-0x4)=0x0) keyctl$chown(0x4, r1, r2, r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000320000)='/dev/vga_arbiter\x00', 0x200001, 0x0) bind$netrom(r4, &(0x7f0000099000)=@full={{0x3, {"9aa5c988dbd310"}, 0x44fbc4a4}, [{"a3d53aff9ce48d"}, {"7126325b24328e"}, {"2ddd7378b76c67"}, {"75fe881ee8a2cd"}, {"bf45edbb512228"}, {"46d46768c338ea"}, {"bb09b812c40f39"}, {"ee6418a2304443"}]}, 0x48) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000c41000)={&(0x7f000011b000/0x3000)=nil, 0x100000001, 0x0, 0x42, &(0x7f00003cb000/0x4000)=nil, 0xce1}) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000e56000)=0x5, 0x4) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[], 0x10000201, &(0x7f0000f5b000)=[], 0xfffffffffffffee9, 0x2000000000000}, 0x40010) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00001f5000-0x9)='/dev/ppp\x00', 0x10000, 0x0) recvmsg(r5, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1000000000000181, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r6, 0xc004aea7, &(0x7f00007af000-0x4)=0x10000) listen(r0, 0x1f) sendmmsg$alg(r4, &(0x7f0000770000-0x70)=[{0x0, 0x0, &(0x7f0000ee4000-0x20)=[{&(0x7f0000fad000-0x25)="d994476f477b0f804f777f27553783b12ed16353707e64abda64657e1666c55c68061a29a5", 0x25}, {&(0x7f0000a68000)="e8b366f7866488df66fa0b705940da92e945f128b5dca7925d5d22d750dea770eaad6159fa2bd1d838df34ea2f3b3380bec2accaa0567e2177fe124fd14d8f4b2a0c51fcdeac49fd01001b3be1fd9cb5e75b831932ce7a4befd9864e42822a", 0x5f}], 0x2, &(0x7f0000d8c000-0x218)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xe0, 0x117, 0x2, 0xc7, "bedd4a6d819f484345d0efc769044dfda9669716b17bf5e847e24fba8b9d915de640deff98e0de2311ef2449e0e8a570ff4a9d5344e6fe3bee83297a5bfbdb9d40b1ff2d2add070c85fe69e99f889b06e255d064fcee93526adeee5ab51e62ae3234e9da0a1ddafb2a1717434ec2b1e2b80407d81306d94df551cf6760820bb42fb03928b4aad0d6b8adc22fb8f1d5c615cab98b1a6feb80b873d7ecbec746ada8c2e11aaf656277955e9c483935a091877af13acf1f6f4abff726a3d7a45526774987434173de"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x24, "0b4d2b30b7a04ba24fd37c582633a958647ac9935bd43b8699d8900a65d70f6d2a24f716"}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @iv={0x88, 0x117, 0x2, 0x73, "aef04ef4a1e119a8b15ce02f298b575b08550a16b729f2b1164c97db5ae2e00bd359cfbba75e8bf1afa5da8f9b1327855d871ae0b125abbc0d33943b1eca6845b6cde690d1612aaa9f832cc554a3b7971d449a6c5e3b34094d0279b976de2b1b5ea9f1c2491f9bfb3de74af1f5a969b4a7eace"}, @op={0x18, 0x117, 0x3, 0x0}], 0x218, 0x800}, {0x0, 0x0, &(0x7f0000d6a000)=[{&(0x7f000075e000)="f965e0b17686f3478d3323bb3b9d0150ae4dc4e4d0870ab531c322e562ca63faae3ff1820fc205ad8208839cf9747a5d7b97822934", 0x35}, {&(0x7f0000e23000)="38a9169a7eca0e6ea6cb2ddcd9d8a6", 0xf}, {&(0x7f000013f000)="4254972b68cabf7c3ca9e19b158e158b80242af66b36de97af26af2b2e397663968ce932f6630e84838a172d2c35ee2c3c27ee159b0fa4789ff08ef278333c55b0a3ea24ceb2638de44907db02a7289ea62c55e45640c37bef8fc29694dd5bfe1becd0f584a303e2a5237e20267f749a75c8dfb2036729c8866e4c3f93d8f78ad74dd5075fe54128e987e9f1ae649de6fd670c0b0370ab38de70e4182a346bc672feae647c5fda7c823c1be6e2d2d3cc7ba3cc33afffc064ece9498984597c2345375f73c0db8c14c7a546ba5e00c2472200ba98ec4c80d76a608596c01179b43442e808f410e5bef539975c13a177f59e", 0xf1}, {&(0x7f00009bf000)="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", 0x1000}], 0x4, &(0x7f0000ab9000)=[@assoc={0x18, 0x117, 0x4, 0xa9a}, @iv={0xc0, 0x117, 0x2, 0xa5, "05ecbf74ad6776a9f0fffcd8681025314e8a92c5293c537506fd36b4150cb586d03c610b018a29ed16b096d17b4c9ee3c483c834ffb1dc61abfcfe88c14bcbbc738b71355144ecbe318d7d4965323dbf2b46fdc146b7ebe6b111e3125d25cc13d14f4478b6c3b65358424b3d49a6e666ef0f423edd6e90d000d9f730584dc1469756b776ebf953e52b30736c5b32cab5cc241f687629d8d1645018b8b5f019426a89e41cbb"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @iv={0xf8, 0x117, 0x2, 0xe1, "77c618a575e0e59b621ea1fe02e91dd09ad62ef04a4d5403c905a2c2f710f1fe5ea7d59c026263769ed74287adb43773cf44ef87c2176a17c49d7769a4f69e4419f4ac7a7b9bdd09a1fd70b2a14ad44463a5b8faa999fb19e8e0d7a3a4a54ac6a29d14efc829bb84935b2de2664725cf35959894134ad130da840a1ee44ebec80940ebf53dd8b6c7c89e804b595e39128fa283391f604d13d5c6b6dd070a9ef3366c1acb8c42c39342b207bacb700b3be198d86071804cd83f65ed4aa193e3cbb5f4315ad76e9da5a832dfdbee83f5b09d93be89a1d7938ca8d1e126730423aa62"}], 0x200, 0x20000005}], 0x2, 0x20008000) 2018/01/15 17:12:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000ada000-0xae)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "aee8e8", 0x70, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "54a380", 0x0, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@routing={0x16, 0x2, 0x2, 0x100000000, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x6, 0x0, 0x6, 0x2, 0x0, 0x6, 0x1}, @hopopts={0x3f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}], ""}}}}}}}, 0x0) r0 = open(&(0x7f0000edc000-0x8)='./file0\x00', 0x80, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000bb9000-0x40)={0x2, 0x2, 0x3, 0x7, "d0c09048d10b523aeb336930427fb8022dd34a169f82ea46889ad1cca58bc55ce07f8203c5485d82363d8dd7", 0x1}) 2018/01/15 17:12:07 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x6e, &(0x7f0000000000)="7a0e7524271d887f21a8f4dd5809e78b4d1049859c001e30ce42d6a171103102f5ffe5c918b06709fb3e0dd1ae4de608dde659a6cce47a918f6d6b26a8c0215380b35043086b1b", 0xfffffffffffffcc3) 2018/01/15 17:12:07 executing program 3: mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ed3000-0xd0)="dc13b51a5b0000defedd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442f0450974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee5fffffff900000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a20045e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000426000-0x2)="", 0x0) 2018/01/15 17:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c03000)='/dev/ppp\x00', 0x14000, 0x0) perf_event_open(&(0x7f0000a77000)={0x5, 0xfffffffffffffece, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400000, 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000000)=0x0) 2018/01/15 17:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) shmget(0x2, 0x1000, 0x52, &(0x7f0000ee7000/0x1000)=nil) r1 = syz_open_dev$audion(&(0x7f00000b9000)='/dev/audio#\x00', 0xfffffffffffffffd, 0x400) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000eaa000-0x79)="6f2be58fc9dd9651a79cfb9cb2373da266cfec4ab692014c5d06d59abd898ba5c2a2c29aad719cd693259edafc6489e5e6b308454b326e64cdd1adeadb97dd9fada3b405154ccce577069673f4c08d280aa3a1fd048cab17e1fad8282a7ba45659b9d6e2313345d9c72dc3e34cf0e80eb9215216c58c508c10") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f000005b000)=0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00001cd000-0x8)={0x0, 0x6}, &(0x7f000046e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ad9000)={r6, 0x1c, &(0x7f0000815000-0x1c)=[@in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfc26}]}, &(0x7f0000bcb000)=0x10) fcntl$setown(r4, 0x8, r3) syz_open_dev$evdev(&(0x7f00009ad000)='/dev/input/event#\x00', 0x0, 0x0) readv(r5, &(0x7f00002e3000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) 2018/01/15 17:12:07 executing program 7: mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000418000-0x48)={0x8, 0x5, &(0x7f00002ee000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x7f, 0x8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000002c000-0xa)='syzkaller\x00', 0x20, 0xdd, &(0x7f0000417000)=""/221, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000100000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x480) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000218000-0xc)={&(0x7f000041a000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000041a000)='./file0\x00', r0, &(0x7f000041b000-0x8)='./file0\x00') 2018/01/15 17:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000af7000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005fb000)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000399000-0x48)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x636}, 0x8}], 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000058a000-0x5)='stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000b77000)={0x64, 0x0, &(0x7f000040a000)=[@release={0x40046306, 0x0}, @enter_looper={0x630c}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x20, 0x20, &(0x7f00003bf000-0x20)=[@fda={0x66646185, 0x6, 0x2, 0x1b}], &(0x7f0000032000-0x20)=[0x78, 0x28, 0x18, 0x18]}}, @dead_binder_done={0x40086310, 0x4}, @decrefs={0x40046307, 0x1}], 0x1000, 0x0, &(0x7f0000350000)="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"}) 2018/01/15 17:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000022c000)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000db4000-0xc)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000332000)='/selinux/enforce\x00', 0x0, 0x0) pread64(r1, &(0x7f000083b000)=""/0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e72000)={0x0, 0x0}) 2018/01/15 17:12:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b2d000)=0x0) get_robust_list(0x0, &(0x7f0000db2000-0x8)=&(0x7f0000433000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000875000)=0x18) 2018/01/15 17:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) accept(r0, &(0x7f0000f3d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000bfd000-0x4)=0x6) sendmsg$nl_xfrm(r1, &(0x7f00004ea000-0x38)={&(0x7f0000cdb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x400000000000011e, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004ec000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000136000)='/dev/input/mouse#\x00', 0x200, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000abc000)={0x2, "0d008e9791ec"}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000014a000/0x18000)=nil, &(0x7f00005d0000-0x18)=[@textreal={0x8, &(0x7f0000512000-0x53)="66b9ba09000066b8bf57000066ba000000000f3066b9bb0900000f32f3a6baf80c66b898cd3a8866efbafc0c66edba420066b80600000066ef0f01587d640f070f20d86635080000000f22d80f013d0f017500", 0x53}], 0x1, 0x2a, &(0x7f0000a95000)=[], 0x0) 2018/01/15 17:12:08 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) shutdown(r1, 0x1) 2018/01/15 17:12:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000194000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fe000)="", 0x0) 2018/01/15 17:12:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000eb5000)={0x0, 0xffffffff}) r0 = inotify_init1(0x800) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fe7000)='/selinux/access\x00', 0x2, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000179000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/rfkill\x00', 0x30000, 0x0) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r6 = perf_event_open(&(0x7f00003d7000)={0x1, 0x78, 0x0, 0x0, 0x100000000, 0x8, 0x0, 0x0, 0x4002, 0x8, 0x200, 0x0, 0x6, 0x81, 0x41d9, 0xe2, 0x8, 0x80000001, 0xffffffffffffff0d, 0x5, 0xfff, 0x5, 0x6245b491, 0x4, 0x9, 0xfffffffffffffff8, 0x7ff, 0xff, 0x5f7b219b, 0x100000000, 0x1, 0x80, 0x6, 0xfffffffffffffffa, 0x9, 0x4, 0x8, 0x63de02d6, 0x0, 0x200, 0x4, @perf_bp={&(0x7f00000db000)=0x0, 0x2}, 0x1361, 0x4, 0x180000000000, 0x0, 0x2, 0xec67, 0x7, 0x0}, 0xffffffffffffffff, 0x60000000000, 0xffffffffffffffff, 0x7) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000943000)='/selinux/context\x00', 0x2, 0x0) r8 = syz_open_dev$mice(&(0x7f00008a7000)='/dev/input/mice\x00', 0x0, 0x200) r9 = open(&(0x7f00005c7000-0x8)='./file0\x00', 0x10000, 0x8) r10 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000478000-0x10)={&(0x7f00002b2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r11 = syz_open_dev$sndpcmp(&(0x7f0000eb6000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x62040) socketpair$inet(0x2, 0x5, 0x4, &(0x7f00000f7000)={0x0, 0x0}) r13 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e02000-0x10)='/selinux/status\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) r15 = syz_open_dev$midi(&(0x7f0000d6b000-0xb)='/dev/midi#\x00', 0x0, 0x58442) r16 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f92000-0xe)='/selinux/load\x00', 0x2, 0x0) r17 = eventfd(0x124) io_submit(0x0, 0x9, &(0x7f00005e8000-0x48)=[&(0x7f00001ec000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000e2f000-0xbd)="193898eba5856f0db7e486ce1020f8bc1b461998a0551578555bca0e48496c2b79ef9a479e9ff5b394ad73a3ac52c6204c0b3e7f5649b7e11472422faeaf1234b4eb85f1c97a043cae152c59a35786a0778f46b622c3f7de597181a277db6424aff843faa5a0c9a2da846ae58674ae64eb80b1c347ebcabb0acc94a57492f57fccc4dbe616b9abce869709b5e18bc81e20cad5bbc1ddc259a4526b703428595b4c8cdb234df8be1287b5b184dcf04a89e683855311447f8ad6e4e5d72d", 0xbd, 0xfffffffffffff1e5, 0x0, 0x0, r1}, &(0x7f0000f1f000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3, r2, &(0x7f000044a000-0x87)="849650aed3814b1b0a05922c69e18ad0919b22be4218b478e5427f4e879a6250023c4400d75e47e0a1e38edcb584f6a03f98989750b71b6486b7d06afe8d8b5dddbabaeef18ba234f130674348981950b4a63ee2fbc34bcca0fb4942e16d3fa911a0a5d6e69b1065158f3379d32cc588f8f7b362b933b577d8024ec053698281d2880c721a7076", 0x87, 0xfffffffffffffff7, 0x0, 0x1, r3}, &(0x7f0000573000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1f, r4, &(0x7f000098b000)="5df16aca1ded173b112ba4c1a108a7a14556f9ca1529af64d94bfc30aa6edd", 0x1f, 0x706, 0x0, 0x1, r5}, &(0x7f0000fbb000)={0x0, 0x0, 0x0, 0x7, 0x100000001, r6, &(0x7f0000758000-0x72)="ec5a4a64bb27ea95812b775510bc6ae3370c176b0797d385aeb2e4a476073b4b32e0b1dd36470ed25a602ff0190f9ea45cce11c3781acd8299f971fc5e23c06a7ddc72eee8b501ebe92dfffa68668a0044328ea97d123a074a10efc34cac01abd6cc868094641a3cd761021e74cfe49d9ecb", 0x72, 0x81, 0x0, 0x0, r7}, &(0x7f0000171000-0x2e)={0x0, 0x0, 0x0, 0x7, 0x80, r8, &(0x7f0000e6f000)="3dc8a978300ff0b1198c719f21d5d486beaef1e7b1c8b1242d0a9640f774164fa012072c84f3cbe6904e87558abdd9e005155085b24a169e752b31e416490da4cb2566e22b7a6d7447127baa7b006c749eb76757a0bbea66e593169050314c124f076eba6062ebf57b338e63f206017de360965427bae9086614e17bf5880953d91eda0362b40f9ed8b807b036b4cafab66f8e0f491b6e93128d7e73", 0x9c, 0x0, 0x0, 0x1, r9}, &(0x7f0000a90000-0x40)={0x0, 0x0, 0x0, 0xf, 0xffffffffffffff01, r10, &(0x7f00000b9000-0x9f)="8ea56257f86fc7a9ccdbaea124345ece99900489591dfb4bf93c0f64f55ce479617519912e031abab45f5b1437a65ff1ad88cbb9c15edc237e76950e76d0d096a911bfac4edbacb96495c0da2f00dff1eeb49db4e1d8f2513b086dff7312fba11f8de9e82fc0746dea5a8b649dbad37394109ffefad94538927db1cfab79b1a84b15f2e1aef824eb0afda26cd63f3c2ab67d1a777234a8c9b5c56ac2611974", 0x9f, 0x6bd, 0x0, 0x1, r11}, &(0x7f00000e4000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r12, &(0x7f00003fe000)="57c36e2c90ed39fa9cf44f73c15d790fd660f7f2fd12339997ad3888165eb61c303127a94e9c89da354ab8c68f", 0x2d, 0xf51e, 0x0, 0x1, r13}, &(0x7f0000763000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r14, &(0x7f00003fd000-0xd2)="af89b0888c732f37273a1a73eecc20a33bdf3e45b0cee6ee5ed13e0a6baf204e57103c3e88cf0eeb8b5fc4041dd3a57f0070563dfca4aa5f1d51f6a03d99e1ec8edc3dbda99f6b3d1a38173c1af47f3bfa79210049f3b0414319868efd3c60c09591fc4a7ea45e83adb00c1b8fd605468b76a2f1d9fa7668dcb40cde9ba4c2afdef774a5cd64031b705092a500c526494398b32bfc893ba416f0b1bc0a9a22272cf28bfb5041da34cb2f7c75ddc7a103f45364dd820b79e7a2e9ee7665a8d5647fdd67b3ddc75ca34773b9e236ec6646edb2", 0xd2, 0x3, 0x0, 0x0, r15}, &(0x7f00003e5000-0x40)={0x0, 0x0, 0x0, 0xa, 0x9, r16, &(0x7f0000e4c000)="19b511e5912a8221772ad7e428051d9d5457d6ded100a81331991ea2557f3f049807f7492eea0e09d5591393a37516a98115ea4a80571882e7b77b6c99c1de7d91da718b775d8f55", 0x48, 0x1f, 0x0, 0x1, r17}]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r18 = openat$ppp(0xffffffffffffff9c, &(0x7f0000df3000)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r18, 0x29, 0x20, &(0x7f0000312000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x6, 0x1, 0x3, 0xa, 0x1, 0xfffffffffffffffe, 0x6}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r19 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000ddd000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r19, 0x402c5342, &(0x7f0000a1d000-0x68)={0x3f, 0x7e, 0x6, {r20, r21+10000000}, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r19, 0xc08c5336, &(0x7f0000be9000)={0x0, 0x0, 0x0, 'queue1\x00', 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000355000-0x11)='/dev/qat_adf_ctl\x00', 0x102, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000d87000-0x10)={0x4, 0x16, &(0x7f000059f000)="c73b49136ed1ab750397d957de7f7b4084a1a59bebf4"}) recvmsg(r0, &(0x7f0000dcb000)={0x0, 0x0, &(0x7f0000f5d000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15cda8b0b00003f2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003d3000-0xe7)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 17:12:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000468000-0xd)='/dev/net/tun\x00', 0x0, 0x4000fc) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='ip6_vti0\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000673000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 17:12:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000229000)='/dev/admmidi#\x00', 0x7fff, 0x2000) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000813000-0x2)=0x10001, 0x2) r1 = add_key$keyring(&(0x7f0000a1f000-0x8)='keyring\x00', &(0x7f0000f43000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000dd3000-0x8)='keyring\x00', &(0x7f00001c7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) request_key(&(0x7f0000cd9000)='dns_resolver\x00', &(0x7f0000036000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000437000-0x2)='*\x00', 0x0) 2018/01/15 17:12:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffc, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000af6000-0x8)={0x0, 0x8}) 2018/01/15 17:12:08 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x10, 0x7, [@typed={0xc, 0x2, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/01/15 17:12:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x5, 0x0) r1 = getpid() socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000636000-0x4)=r1) write(r0, &(0x7f0000069000)="1f0000000601ff0000000000000004000000000009000100011679ff080600", 0x1f) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007dc000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1e000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d8c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:08 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00008a8000-0x73)={0x0, 0x6b, "aa380b838dc1e77931ed0f39c4f6f52f723da96b51d90a766c3149be6a1811b065f80bf6ab5bd75e5ce4a24ae0855cf2189888c72338334d26491400b3b354a48963f8090a83c5ce6e0216d0398272ae7843eff16ab4677323d7b2b867507230bd991a973891f8e883fe0a"}, &(0x7f0000a36000)=0x73) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x5a}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fca000-0x8)=@assoc_value={r3, 0x0}, 0x8) getsockopt(r2, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2018/01/15 17:12:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000f00000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000ee3000-0x20)={0x8000f000, &(0x7f000002d000)=0x0, 0x2, r2, 0xb}) [ 55.619279] QAT: Invalid ioctl 2018/01/15 17:12:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0xfffffffffffffffd, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x0, 0x2, 0xa01, &(0x7f00007ec000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000ac7000)={0x0, 0x0}, 0x10) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00008e2000)=""/125) 2018/01/15 17:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a4c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00001e7000)=""/118) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000015000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40085112, &(0x7f0000001000-0xb0)={{0x6, 0x0}, 'port0\x00', 0x4, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f00007cc000)={&(0x7f00001c6000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000a86000)=[{&(0x7f0000b85000-0x7b)=""/123, 0x7b}, {&(0x7f0000ddc000-0x85)=""/133, 0x85}, {&(0x7f00000a7000)=""/202, 0xca}, {&(0x7f0000b21000)=""/63, 0x3f}, {&(0x7f0000b8c000-0x9b)=""/155, 0x9b}, {&(0x7f0000bc2000-0x3)=""/3, 0x3}], 0x6, &(0x7f000016f000)=""/162, 0xa2, 0x4}, 0x2140) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00006f0000-0x10)={0x80000000, 0x3, 0x4, 0x4}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f000074a000-0x9)='/dev/ppp\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000717000)={0x0, 0x0}, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000941000-0x4)=0x4671, 0x4) [ 55.686705] device eql entered promiscuous mode 2018/01/15 17:12:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00005b2000)=[{&(0x7f0000230000)="252317993d9d2db933880877ca9a1f569eaa38c2a315c704f0da05442bb4e290fbed46c902a41b68787ffed0786a6d30bfbf95e53bff4e307f459f4e15d8a7bbe3e4227ca9d82285bb076536984ad18be77bdc4e93050f244d03e7cb20e485540db9a262", 0x24}, {&(0x7f000090f000-0x76)="be98647cbc76bcb5f31e488eb9bca880ebfcd52b6c34ed85c2134b04313b2b9e49ea16cc4aff8a4c3a3bc9b3f2af5570f69b09380d87f3260e2ae23a277a3f08f9dd83305e1fee0003c164f91043975288180032d36a1790f6283d6b7270b3302555dcc57ce52eff5897d0af46243c097f9cefaba22e", 0x76}, {&(0x7f0000bf3000-0xe8)="eede2e7ee419c38df5dbebe4bf4d395f93ac94b65166eb6bbd55f1b27a5be095f04c1abfa1c53273deb40d66b1b0832aec34fa27b85ff62bca12780cbb2d32d0d69d9f7951ead68e0e8976e751f5c9bef4b4dd3bf9082522b2d58db63a1536c52c582fbfdb588ae8414c1a6452d2c4defba5d453c6db15c03c19c97e1664afa89f32dff6f733072539e2e670d5e01db1d4a7249e20c6832092293e4e13cd1378603947f9048db07e49e6e7665e08989d32cbcf8cd26d6d26ca59b46da1cbf081ed404010c755f0ee1eb243ad7edeb85acef8858624aa22f80a304f935e549d3235c067611c0661a2", 0x352}, {&(0x7f000029a000-0x1c)="66d7325c0e9197f5521448d2693dd2597f87ec7fe6874b953c163867", 0x1c}], 0x4) writev(r1, &(0x7f0000cae000-0x10)=[{&(0x7f000052f000-0x1f)="1f000000020319000000070000000680e2ed3b85090002000000000302fe58", 0x1f}], 0x1) 2018/01/15 17:12:08 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0xffffffffffffffed, 0x40000000) ppoll(&(0x7f0000002000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$sndseq(r1, &(0x7f0000002000-0x118)=[], 0x0) set_robust_list(&(0x7f0000003000)={&(0x7f0000000000/0x1000)=nil, 0x7ff, &(0x7f0000003000/0x1000)=nil}, 0x18) write$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0xffffffa1) [ 55.723623] QAT: Invalid ioctl 2018/01/15 17:12:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x2000000001, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/15 17:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffffd) write(r0, &(0x7f00005df000-0x1)="06", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/15 17:12:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) fcntl$setstatus(r1, 0x4, 0x2000) r2 = syz_open_dev$usbmon(&(0x7f0000918000)='/dev/usbmon#\x00', 0x1, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000089000-0x20)={0xfffffffffffffff9, 0x0, 0x10001, 0x1000}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000dbd000)={r3, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000049a000-0x4)={0x401}, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000aa3000-0x1000)=""/4096) socket(0x15, 0x4, 0x9) sendmmsg(r1, &(0x7f0000842000-0x1a4)=[{{&(0x7f0000a91000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6ad2bd0c}}, 0x8, &(0x7f000004f000-0x30)=[], 0x0, &(0x7f0000c4c000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}, {{&(0x7f0000087000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002e9000)=[{&(0x7f000053a000-0x99)="", 0x0}, {&(0x7f000085f000-0x81)="", 0x0}], 0x2, &(0x7f00005d8000)=[{0x10, 0x0, 0x0, ""}, {0x18, 0x0, 0x0, "a4"}], 0x28, 0x0}, 0x0}], 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000-0xc0)=[{{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/15 17:12:13 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000005000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60, 0x80000) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000002000)=""/38, &(0x7f0000003000)=0x26) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/qat_adf_ctl\x00', 0x2003, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000001000-0x4)=0x400) socketpair(0x4, 0x2, 0x80000001, &(0x7f0000003000-0x8)={0x0, 0x0}) r4 = getpid() move_pages(r4, 0x6, &(0x7f0000001000-0x30)=[&(0x7f0000e63000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f00007d7000/0x4000)=nil, &(0x7f0000188000/0x11000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000cc7000/0x4000)=nil], &(0x7f0000001000)=[0xfffffffffffffffb], &(0x7f0000003000-0xc)=[0x0, 0x0, 0x0], 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000004000-0x4)=0x6, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000003000-0x4)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x32, &(0x7f0000002000-0x4)=0x0, 0x4) 2018/01/15 17:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00007e7000)='/dev/snd/midiC#D#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00009c0000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffe81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x10ffffffff, 0x4, 0xfffffffffffffffd, 0xf15}, &(0x7f0000d5b000-0x4)=0xa0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000047f000)={&(0x7f00000c7000-0x20)=[0x2, 0x7, 0x20, 0x69d, 0xc4e5, 0x7f, 0x1, 0xffffffff], 0x8, 0x100000001, 0x81, 0x2, 0x0, 0x9, {0x3, 0x2, 0x20, 0xffffffffffffe1fa, 0x1f, 0x56, 0x1, 0x450, 0xfffffffffffffffe, 0x5, 0xfedf, 0xc7, 0x6, 0x0, "ed6c94bd7cbcff4aa0e531e906c8ecec9b8a8fb481aeef3b5fb527416dbe8e92"}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c47000-0x10)={r1, 0x3ff, 0x1, 0x8000}, &(0x7f00009ba000)=0x10) r3 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) prctl$void(0x15) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004f1000)={r2, 0x260d2de, 0x3, [0x800, 0x9, 0x3]}, 0xe) mmap(&(0x7f000068f000/0x1000)=nil, 0x1000, 0x3, 0x8010, r0, 0x0) fcntl$setstatus(r3, 0x4, 0xcfadcfb064aabb65) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000075c000)=0x0) 2018/01/15 17:12:13 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) fsync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, {0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x7fff, [0x15bc00, 0x9, 0xfffffffeffffffff, 0xffffffffffffffff, 0x9, 0xffffffffffff0001, 0x2, 0x5eb7]}, 0x5c) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c59000)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00003a5000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f0000ef2000)="02", 0x1) 2018/01/15 17:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockname(r0, &(0x7f0000873000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3e000)=0xfffffde0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f71000-0x8c)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d2c000)=0x8c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000c7000)={0x0, 0x0}) 2018/01/15 17:12:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000020000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x40001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, 0x8, &(0x7f0000c79000/0x2000)=nil, 0x0) ioctl$void(r0, 0xc0045c7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000-0xf5)={0x0, 0xed, "c8f5e8dc1f32f536766114539be6d1e40e5bbd85b43761a83815fc2968d163be1f17877472659818f1c7880a840e75aebdf8dcd34ec05875bfca41e10c6c43e4beeea712abff9eaa5c8d31b72f78402527061b4bbcf22f31a3a49d403b3933f3cec8fb3348745f17bef329a84c7bad2f0da0d69116c08aed7e7aae9f04e2f54e4f91740eeb2e4acebc6047d4c6d5166c35811c9c91b4bc953cc2762a26b2d08444988f51e31f63d104326e4bae87e0750d2226ba1b5db3305d9a0fbd889440a504c54771f4e9479865f0769ef5720d78d8e855c2372211687f03d4b0b215b9d95ccad31f08e9819e91864c1db5"}, &(0x7f0000003000-0x4)=0xf5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={r2, @in6={{0xa, 0x0, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x0, 0xffff, 0x38}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x5c, 0x9, "98fc966e0dd262f9b360877879492dfe93228ea249432b15460aed5448dad3a4bf152a40551da73f14f34f655ecb3dbc0f023797bb37801a1283f1a1fce3428774c7a60c495272e6c1ef7c10e1080237cdb74783"}, &(0x7f0000000000)=0x0, 0x400) recvfrom$ax25(r1, &(0x7f0000000000)=""/144, 0x90, 0x2, &(0x7f0000001000-0x10)={0x3, {"a6879f273bdeca"}, 0x1}, 0x10) 2018/01/15 17:12:13 executing program 6: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000fa4000)=0x1, 0x4) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fa6000-0x40)=[{0x8, 0x200}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x800000000000}, {0x0, 0x0}, {0x0, 0xfffffffffffffffe}, {0x0, 0x0}], 0x8) [ 60.954285] QAT: Invalid ioctl 2018/01/15 17:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000478000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008bf000)='/selinux/checkreqprot\x00', 0x202180, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000c9000-0x4)=0x103, &(0x7f0000131000)=0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x8) 2018/01/15 17:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b3c000)='/selinux/enforce\x00', 0x400, 0x0) bind$alg(r0, &(0x7f0000f6b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r1 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r1, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x9}, 0x4) clock_nanosleep(0x7, 0x0, &(0x7f0000769000-0x10)={0x0, 0x989680}, &(0x7f00005ba000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00005e7000)={0x0}, &(0x7f00008d1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e94000)={0x0, r2}, 0xfd2b) 2018/01/15 17:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ec1000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f00006da000)=0x0, &(0x7f00001ad000)=0xfffffffffffffdc0) socket$key(0xf, 0x3, 0x2) 2018/01/15 17:12:13 executing program 6: openat$ashmem(0xffffffffffffff9c, &(0x7f00002aa000-0xc)='/dev/ashmem\x00', 0x8201, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005c7000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00009d8000-0x10)={0x2, &(0x7f00003af000-0x2)="47ce"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(r0, &(0x7f0000441000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000ed4000)=[{0x0, 0x0, &(0x7f00001b0000-0x20)=[{&(0x7f00005cc000-0x1096)="18571286b8ab19bd2cb340db8f477913a1cfb72ea46a1f5743fecdc855ac773299", 0x21}], 0x1, &(0x7f0000065000-0x150)=[], 0x0, 0x0}], 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00005ec000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDENABIO(r1, 0x4b36) syz_open_dev$sndpcmp(&(0x7f0000ede000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x80) r4 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00003ed000)={{0xbd88, 0x3, 0x8d, 0x0, "bd88deeedb5834e6a9f9ae35e70c450d0faf599ee019d6db9949de20eab968ff9b02473ae5bd2560d09a7f2f", 0x3}, 0x0, 0x0, 0x0, r4, 0x4, 0x6, "b58dabed770fd1f729363e802f253866feb2ff98379f9184f76affc2d9a6fe2fb8345af8274fcd0ea03f2921da84dbcd3389908083b1abe204d2a4a838f2adc5", &(0x7f0000bed000-0x12)='/dev/snd/pcmC#D#p\x00', 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3, 0x80, 0x0, 0x1780b4bb], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000ff0000)={0xffd, 0xdaa1}) 2018/01/15 17:12:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x80000001, 0x3, 0x7, 0x2, 0x5, "aeb35c687dad3c591707053deb6dadc4bd59d06ab3f47135920f6324ac9cfc759d59460946fafaac596d4490c244daa3076abf6519f3d619ee91c7e1da5b81", 0x7}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009c3000+0xea5)={0x0, 0x0}, 0x80000) syz_emit_ethernet(0x3e, &(0x7f000022c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "82007d", 0x0, 'P(l'}, "0777663ae56ee8a76eeb8f58"}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) [ 61.007103] QAT: Invalid ioctl 2018/01/15 17:12:13 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1a, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) fcntl$addseals(r0, 0x409, 0x1) ioctl$sock_bt_hci(r2, 0xc00448f7, &(0x7f0000a5a000)="3b5c8476e3f465d362067fb2c2838eeb24b3ca3090ad400106223cb04febcc6c0b9ccb5d20dc7fe22cd7b220f3069f130f3dfa831766c81a3f83bae9e8fbce1c5451b2a58a2fdf7fe23936795caf7da4e85618a18c847f90c4d000") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/01/15 17:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000178000)='/dev/dmmidi#\x00', 0x1, 0x20000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000054e000-0x8)={0x0, 0xffffffff00000000}, &(0x7f000043f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004ae000)={r1, 0x101}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/15 17:12:13 executing program 0: prctl$intptr(0x21, 0x40000000000) 2018/01/15 17:12:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000abb000-0x4)=0xffffffffffffff5b, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bd7000)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000001000-0x3d)="de041aa5be504dd4232d1bcc418c837bc42fe1530526dc10cae17433c353c93a1bc29a73873134a0e7fd6d01986ad40dcb8812908d4a315d2f72d52752", 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/01/15 17:12:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x7f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x6, 0x85, 0x2a6, 0x4, 0x100000000, 0x3, 0x3, 0xfff, 0x2, 0x0, 0x2, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000fe9000-0xc)='/dev/audio#\x00', 0x6, 0x400) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000456000-0x90)={[0x10000, 0x5, 0x4, 0x29f, 0x8, 0x1, 0x4, 0x1e2, 0xfffffffffffff1a1, 0xa1b, 0x7, 0x7, 0x101, 0x0, 0x0, 0x2], 0x2000, 0x4000}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000d1e000)=""/134) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000391000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f000036d000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000ba000-0xf8)={0xa, 0x0, [{0x8000001f, 0x3, 0x5, 0x88f, 0x2, 0x0}, {0x8000000c, 0x2, 0x2b4, 0x101, 0x3, 0x0}, {0x7, 0x2, 0x7, 0x7, 0x20, 0x0}, {0x80000019, 0x2, 0x12602b8b, 0x4, 0x6, 0x0}, {0x7, 0x1000, 0xffff, 0x5, 0x3ff, 0x0}, {0x8000000f, 0x4, 0x3, 0x9e0e, 0x200, 0x0}, {0x80000008, 0xf1, 0x6, 0xe528, 0x2598, 0x0}, {0xd, 0x1, 0x1, 0x8000, 0x3, 0x0}, {0x4000000d, 0x3, 0x2, 0x4, 0xffffffffffff8001, 0x0}, {0x11c0149e6edfaae7, 0x5, 0xebbd, 0x4, 0x0, 0x0}]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00007dd000-0x10)={0x1, &(0x7f0000919000)=[{0x0, 0x0, 0xfffffffffffffffd, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e57000)={0x0, 0x3}, &(0x7f000038f000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000099e000)={r4, 0x1, 0x30}, 0xc) 2018/01/15 17:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xffffffffffffffff, 0x0) ppoll(&(0x7f0000af8000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000afa000)={0x77359400, 0x0}, &(0x7f0000584000-0x8)={0x0}, 0x8) unshare(0x8000) read$eventfd(r0, &(0x7f00006e9000-0x8)=0x0, 0x8) 2018/01/15 17:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000530000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000186000)={0x2, r1}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="", 0x0) connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 17:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000295000-0x8)='./file0\x00', 0x0, 0x102) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x39, &(0x7f0000002000)=""/181}) ioctl(r1, 0x8912, &(0x7f0000000000)="") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00001b6000)=0x2) fremovexattr(r0, &(0x7f0000b2b000)=@known='system.posix_acl_default\x00') [ 61.139781] QAT: Invalid ioctl 2018/01/15 17:12:13 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000fe4000)={0x2, 0x20001000, 0x0, 0x1f, 0x0, 0x4, 0xfffffffffffffff8, 0x0, 0x3ff, 0x6}) ppoll(&(0x7f0000fe0000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x0}, 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000fe3000-0x8)=0x1000000000000007) 2018/01/15 17:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000085d000-0x9)='/dev/dsp\x00', 0x400200, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00001c8000)={0x0, 0x0, 0x4}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000099000-0xc)={r1, 0x80000, r2}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_dev$mice(&(0x7f000023a000)='/dev/input/mice\x00', 0x0, 0x90000) bind$alg(r3, &(0x7f0000feb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00be0000000007ddb42113", 0x4) r5 = accept$alg(r3, 0x0, 0x0) sendmsg(r5, &(0x7f0000e99000)={0x0, 0x0, &(0x7f0000724000)=[{&(0x7f00002aa000)="1334773ff6a8dc0e6ad1ec2651b6979b", 0x10}], 0x1, 0x0, 0x380, 0x0}, 0x0) recvmsg(r5, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f00003e5000)=""/150, 0x96}], 0x1, &(0x7f0000b29000)=""/4096, 0x136d, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00007a2000+0x88b)="1aec0b3832f162f1aec1513484809805", 0x10) 2018/01/15 17:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00006a4000-0x8)={0x2, 0x0}) fstat(r0, &(0x7f0000bf1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) fgetxattr(r0, &(0x7f000002d000)=@known='system.posix_acl_default\x00', &(0x7f0000959000)=""/0, 0xe5c61bb991e0fa07) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000049b000-0xc)='/dev/rfkill\x00', 0x28000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000ac3000)={0x7b, 0x0, [0x1, 0x200, 0x100000000, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_netfilter(r1, &(0x7f0000e5d000-0x38)={&(0x7f0000743000)={0x10, 0x0, 0x0, 0x1000210}, 0xc, &(0x7f0000432000)={&(0x7f0000f2c000-0x1020)={0x1020, 0x9, 0x3, 0x0, 0x2, 0x3, {0x0, 0x0, 0x4}, [@generic="14ea25e5f6a9b101427511fc6bd8cf19d1b14065636cdfcfa0c09cce86c438b12cd49cd14721238b3c567d33a78062cbcb901a6fab5866eab775586c6aff39447a41c6c0ecd6559067baa374d9e04dc1cfa53f512f2aaea4bfc03547d203a23ae2e0e233eaaf789798680180f9fdf75c6b41a817574372f7b0d5d2ae7abc34dd6ed3e8a22c674bef63787fc38af7cd4e1ff7254997afbfee04d23c0591be10f2834ed365de6bf791363b385e4676bbda4129c3a3d6ee27813ac34b3b57b04932984b0e7f6065aa9d071704f73205f8be838196f0e886c22ee8ae97b9f4672624d73b4fd45496c4ebc30f20654aaa8d0f9a1267473717b170cc8b5e0eb86e4d6ad645a0bffff55c1ef734fc53801796637dc38a29c8ecf70092b784fc2ab6a68b7a1986063a7ad81450bc5c2d83435a7473a3fec28317a66824cba860530a5167fe3adcc8f68ccd730cde2f73ca1d3097de8afe4f552d7b5956ae2c975d2179b3b1464334c43ca3878d14826c69e36b223eb7909548a389d5616c880a6a7b9b89e2b75f5d34fed0d20912527d9fe564d1e419957ea2a026c57de501fab38089b67f6eefb73c04ee6510c7b39eabe95e6960ef937794249179d2c8b8267399dfc5b4a139834e596f4b7885a6ce3f543eb339a8a682404234d9e2ed73becd3ef3aa948629e5c20e95ac8ece0d6092708960a3a234eae7d771429f6d1e3577ecd6bbaad517f3b1983aee47957c763ef93f106ed1978fbadf04974fa0a6a9d67fd0d617613fcd0838e6fe85a0ab4d78f201b1231ef5dca5fe37cceaf914d689ef39cf9b80a1e281251b3693ea0fb796ffed6d5f70be23f507e32cde4a9ebb1caf204582046ff5f9062ebecf67ab98702c3b4b64f1aba6a0a30c44472ae20931a19498f6db88d7b76c2fc52bdf9f308bcc466719fc260bb69be88747617fbc7cd829df12abda8155f8308e7f205adbda0142595bbebf1fe2eba9ad25450f85a14e24414943227d270dbb29e1d348b2236af64a065db990c7c0511f214a34218a7431ad86214bd2e98b31985161b1feb69a8c12a1b9cfc19582fc997fcad49f1ea2620daf77081255de68a77ed8cc64ac32c617e56d78ede2d81a75b293d0d327882bd85c7d50f8f5657d0cae5497d8aecf3e5358ad512753ca66cfad1c59a0b59e16d9ed73f3497269eafadc0a5e5e8017ffd4e203c8d8f93296e7c1f2f8c826e46ac3b2ff2fbd195125db61da9e1ed3b3129d090c2e38e1f007c1755463d64e17b8b564eaf8e62079b85d00a457654c8b15083bf49e0cef5dd45391d340f33adc3444a1f6c51c97840ff46576d54ad9ad6f086911fa2faed051873dacb8b7fc53b4f3a09ff3845c857337c1a8b278690d7062f9dad96b21b0e21d956adeb22ebff3d80165bbee8e97935a3273c7d306ef4516c71ba0ee721051af7e525b647f3f510b8091710cc683e70c6133687f887d0cc3fd42ee9c37e6583a6f37fe3ffe8bf77bb91ef1c647512492fb59611028663b648002ff913a2a3e5ff922136417a279d2da82931435e976f49eba7ceb103ffeba7b215dda20e3ac8968fb40d54a57d3a9a9faf679713421de7d3e6837c265f4d9954a8fea9c1de8747b0784749ea38a2aff48d93670c8ef8c6121a2dbc84fc8dcd459c69de55846a256157ae155865ab188ddd61f320a93673da18bd6f3284a93b55f19ba237bb0ee3e0332f2fafaf2f10dd907f336dd8e20eee84428e4379e19e54c46942768c9ba61a4b1e31afea5663e81b190d750760efc359a697f74260dd528707189771edabcb22f44ac30ce58c1a19df5e6a39ed1d0d82e3665c199adca40b153f870300d5270b90acdacbf55071fc015a9f2103a0eb8ea22aaf4d5fed973afb887997046dc2f7bec845913c286ccd5e91d6cc28fc1aa20c9ffa4b41b8caa4328963183f6be725a9a8e734dae318334b3b9898b2b62345fec08116fb81721e8d8528caad4714d1290bfee3e5157e5428550192997c813e03343dcf6e2d8506f2d00d6979ca8bac1577ade28b650c7a33907cf5322adb573fbf9555a3db451b6d052c8f2555a3669b1ba5eecfd93e41d330c495611c8dc2105a50d98fbfd3c11e9e43d9e037552be92409ded0304de32670de0c5ca5fb90afe6f3007e15bdc8ea0eeaba407e13c29d545b4b9c8039a4508f5996b845092fd09f11c383769bcd14cc5372adb7d88902a891ab5394cbdc40dd96ba7f2b504e922173e0fb82fe08ae1c68c0fa6a4ec6b18e19ecdd76494613e4f1af3a3b9a30381dbca70dade26ba48f96e1b41e21d0e9f0951af34adfdb70aab7e3ee42927f1e2189a374af01f206b9a11c4fb6260745e78008d28d708e82f29761ea52dd35e3af6fb53bf5456777caf8e7923b9db78f7d5bdaed1646b65a51677ca355724a6d1977899a4d7ada1c31db359bb1ded8bbe52cdff0437aaca270474a76f93c26d2b17af38814722cfb950f5bdd2194d51c0a830379844d77281b1d4ca0024172e86e20979c15ccb7b18bf54821cdfd99b6085cae190bf32fbc0ab8113e2a86d131cfd90476f281d556983a687a9878384f704e40e451071b0082a545819c3c2b1746228339b869352ec76a326089767e80321bda54e3ae17062313c9a0cdb3f55eb8d08aca300d505ebb56ef4b055e9e7afb2aa22327c7c1ca0ec9740eb1911537460a2fe7a755e50af7adc8b9055e231bf8fd8f03e69b035ca5eaa4bd2b44d831f534eff669c86c16fc89abcfad4a9c0e29409bed98b294094e9721e3acdd9a4779b89d83a7ba894fcd6996d89a7b1bf3445e426ca270c615b4da9debbf07dda93cfc185172620831cb3ae4819bda5522d1955018f6789a71fd37a8c86e5f980949c9f120fe8b3047357497072bbe66fa8650bbfc988ff0482e8127630d153d595b6df0795e175024e889ed76d18121ecd7bea8dda54455062b2dab85086a9892a049de00c82225a9545c857cd6c8254f112502b3879b9fa60cc3c6d85c1a1655734289f002ac8825f0ed6447c4804149b9f47d1af3e45defb8421f2454352f2d9cceae18bee4ec8e2d81673be74a93cdd8e15dc4b38396c291b21cf41943f0549fe9f90201ef492fb566e50f0bf206565bd212563fafdc5108abc3d769ed82b9cac04e49d004572390304b30157dc78adc94bbe853732b2407b147e97b09994d8cf7c2e17e94878fb6c11a4411c65dc52935dea5d1f0e4fad93d25476ec1be049296c1555e6de0657ae4c9e46625df155524b71777b4e581aeb227fc89761b80621feaf97772ac3223641ce941d5c112762b5e43f40ab9c07c2300d6a30863e367db36bd4fd23ffa15770acd19dd769325a3c3524e3f5a30b690fc97ce59b0937fa8b118803f4d1bab44f584d5f5c02ea2115b85e3326882de021b8ede95c21122be7b6f9cd94af62a20bcb7ac9c74af7beda30f2fd9f56f23630303780251e9e06c1b062df8a26e3cc412966a87c432606a3edca018f57c338f07a2c2f140cf36e69c4253900e87a7f7f6d935f8687dd46cf3661191ce55ed143f0cc12ab50d950c8c633e488e22c1d06a5d47ae25923b0bfba98c81f12d6a6b8e4598ea0842fa093c386e4e07e184850cc281fadfe7452e746a07e2673efc9cd876b1f06d58cdf2a86ed200f4a2fb459ab26795696fdea48c9d7a3d88511cb14fdbf12f8f0e1e9e8cc0a5fc4c750b60a49cb1083b4588c7e42d35ea543d21ce4f692cb1d6c06d26d4c1ed8e769fb55da82846254436e42b9559a870877b9cc2b802aa034f1b8ca28ab99d3367411cbb88fd0ff07299cfcb9c20a3f1ef6613c5a5c512452f14e949ee6b21457349cbb8efe9cb9d51730ee31f9291bd9eaf31f3ac7eb080ed3774fa6a4179383ee659a7c6cc33144b0ab3a3f19036b17fc6d9c72c4b0e6525f53c7285b25afe1febd74440264754e88deee2c14fe6d51b2fd4eec4839137f2b57c340dfd98d5a1a6845f7a8a379f4054251c6f6be84a9f109d585c66b004a49ab79378447e5f05f76f47ccfde4797b49ed89db0be1fd24fc54433f05cc00e2e6579195fb31f1bd4f2226f561a25ee4a843ed445ec19af715b220a8136e7f1ccddc5a1d328b164fcf21fba2a58f0bc73be5143e4c76c3102541ed4a219e61a5a656df151cdc44b2aadfb9bbf9d87b25c546daf68ec45703d3741d922bf573d3ea74f688ec02e3ec04dd1e92cf9298e844c8bc9c3c9a7b8629dab840be337c20c12bc00b9fd1eed939e43788826480af9f58d0704d73e1bb1cf875269561f5356db93f039e7971a7a9e7967ec8d78304a1d2ef81b58c505d435eea57b828994ed8ea09f8ff38894347f3f7853f1b657a632fab00be169e41e5259bf23d7b885e873ac16ec30be6c247188431926f18827907ab0989d63cb4e31bae449e189987105669ed1944602ff6dcce9086b3e1a31df2534b128d231f27aaa07c8e4baaa1eeb17025b29cd98c8baabef33a0e3e5651fc40b41524f2554c5bfa726495fc54952e9d73005d7b760b7aec9fb1c707c1845ad36c9f4a64a5cf5c1f85bd2957893463c3ab9c7b10dc1f4418aa433430b95ca26923cec657111dc32c87cf717959456b9d7e89cb110b4b7772e096d377b314fcc129a410595a760c9c3a3295b3ac2c41e38a1d70db32d7d881623685e49f0539555fb78058d7cb6f9d5b811e0697fdebc14ab30affaa190c3ec423557a1c4dcc09ac9abcc738754b906635c008acef5d89fc89f655849b8cfc683551b683122b3c6195748bbdac0e34df4ff7850dcefb9d5d6477f6289c375bc48bf3012765f327a9c3fe5f8004d5915231cea6971f520050e3f82ec9a377152ab42d9c0ec70b20ec0dfd3bea19e40725b34eb2d91df5649522743ae9b48428e866de1146422f0999550d7277ca5eb9f25bb2a9fe2925e0de9e8107a3c7f65181380c1e0fcd21a8126d3772368e3fec2c18b240fe95b6bfabbee51626331975c206cb48a54e69a9e9f54cdb365d28c1a47ef8892e09e411ddf5f8d2f42a2fc89612adbb78e30738625e6484bea6e56aad67aa69cf13fbc231529b6c5db4ea025cee19f65b60aa87fdd53e812974d15ced07af763b381dc7a97e7996011cacc422dac67fa7f5bfddd7706ba1628d00b381ca3a97244c413ecadb072c2595327cfdb6c2fc36e0ae7d42d9b4d54987769f13ed2531da117ffc16d25d31a783fc6ad06d973909c6ca52be77724a13ff3f7952a63c7c13399869e3f7e4cf82f29e259984cbd13be0b8feee7b6f292df562c8b7010065219cbc0c12edc52d794498ef30a63d55c7e07c61035bc1a02f5e7862efcce2ae0cc14d476abf46b40dd13d33263a4718a2eae66ac4d0a13a52723d8bda58032fedd3dbdcaa3760b2e6a139b8736b86ca0d78dd50a1186aae925049b575bf6a36ffecb6b2d4ed6f3093f2cf9fbde19863c6617d2f80f7b9ac8a20d161d1de67734bb6fe2901c8e639cca0f7b1e3c08f528b27f9377bb9d7d40c1db8e6f6b89e72abe9d949fb484bae793b0e72ea17aec99c5da1a0f64b33dee795329e0e1bbd6aea12a1f9305dd95efe45b64ab26967318fa61b1c86d3a985a6e3146290a06644186740b6dca4cd06d590eb97aeb45ccf8e3e75f9ff6873926b91276d658119d990278e1653667197c565513754aa0227cb24c465d0013d45325ee5eb10ff4cd47519e0dd54fb8a9b53a67393170d68e17507e2394557fb20dde1d862f664ed2026985f7b9d490b8afee6ab15e2b87949720cdd7521b7b9e88d456b3c14260574e33359bbff32101e7698a1caed71dd79f41194c9201c5", @typed={0xc, 0x44, @u32=0xc28}]}, 0x1020}, 0x1, 0x0, 0x0, 0x40}, 0x10) 2018/01/15 17:12:13 executing program 3: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1000, 0x4080, 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x121040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001000)=0x3) r1 = semget(0x0, 0x2, 0x80) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000000000)=""/66) sigaltstack(&(0x7f000023d000/0x1000)=nil, &(0x7f0000cf2000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) 2018/01/15 17:12:13 executing program 6: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000f96000)={0x2, 0x0, 0x51, 0x4, 0x1000, 0x10001, 0x2, 0x0}, &(0x7f0000ece000-0x40)={0x8, 0x0, 0x1, 0xff, 0x8, 0x5, 0x8000, 0x9}, &(0x7f0000f97000-0x40)={0xb7f9, 0x0, 0x8115, 0x2, 0x5, 0x8, 0x1a40, 0x800}, &(0x7f0000f96000)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c02000-0xd1)={0x0, 0xc9, "5dd8121386b8f6e8586069fd326795922744ddfd6162910506f702e246e260e75aa177776ff9c6b24a496f724f9a0050a85722989864a5703f10ec3986896829386d38dd01d2bd316a6ffc4e1d5405bf98ed77a04955afc7e37a21c5a65bfcd75a92c3e107d9699d58891ea561d3c2f008fff5caac9edd8df2cd2bd611a157aae838afcccdfdb957fa422d0bd971d9d92e172042be6abf2cfe86373178671dc96ee5babab8d3d02db656cc46076a842e821374f4f6bcd34f91faa6020c385614da35d21347995ee7a0"}, &(0x7f0000901000)=0xd1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000039d000)={0x0, 0x7ff, 0x204, 0x3, 0x5, 0x4d5c, 0xffffffffffffff01, 0x9, r1}, 0x17) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f96000-0x4)=0x4, 0x4) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000221000-0xf8)="863f58f5b37eb810ff3e443bdfaecae2c54c55e3dfc9b6c7deb86924ebab9609a58440dcca82b3ed22864cb105353468fb95cfe28d8b7ebe69d4539698951eba0f15b6b23853c1ed123360de810ecd235685a5bb1f4e4b6ae6cccbf289b1991c847ec587c9dc63933f59f833b8ea86620de9e9ec94aa70f59ca8a26196d11f78a094cf186684e60e5ea333b66d6cc3f82f5533b678445063270d100da75b1e16abe5e74cac4a67f0538225d40143d5285b42e2c4b50b41cf131aef89a0550f20174b9d1aec8a7c11233971646dd15011c9ac627cf01a4bd607f1f1d203e06e543a5c09c32f800bed6ef9dbedeb2998596b38ea1be234729e", 0xf8, 0x40805, &(0x7f0000f98000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 61.144068] kauditd_printk_skb: 56 callbacks suppressed [ 61.144075] audit: type=1400 audit(1516036333.648:151): avc: denied { name_connect } for pid=7156 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/15 17:12:13 executing program 1: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fb6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000fb5000)={0x1a, 0x6, 0x524e, 0x1f, 0x6, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fb7000-0x1c)={0xa, 0x0, 0x2bbf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x9d5}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000bea000)=0x4) 2018/01/15 17:12:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003cf000)='net/ip_mr_cache\x00') syz_open_dev$sndpcmc(&(0x7f0000c7b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80200000000, 0x2) sendfile(r0, r0, 0x0, 0x8001) 2018/01/15 17:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bb7000-0x9)='/dev/sg#\x00', 0x0, 0x511883) accept4$packet(r0, &(0x7f00001f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a3c000-0x4)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fef000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) ioctl(r0, 0x2203, &(0x7f0000003000)="") 2018/01/15 17:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f2c000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000086d000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000053b000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d4000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000078b000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x2, 0x7, 0x2, 0x0, 0xa, 0x80, 0x80, 0x6e, r1, r2}, {0x3, 0x1, 0x3f, 0x8, 0x200, 0xac8d, 0x4, 0x6}, {0x1, 0x6, 0xdf1, 0xc7}, 0xa5, 0x0, 0x0, 0x1, 0x1, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x0, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x1, 0x1, 0x2, 0xba9f, 0xffffffff}}, 0xe8) r3 = socket(0xe, 0x2, 0x0) write(r3, &(0x7f0000158000-0x7)="240000001a0025f1000000040dbbfc00810b00ff6b090000000700eb080000bc00805305", 0x24) 2018/01/15 17:12:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) accept(0xffffffffffffff9c, &(0x7f000049a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d09000-0x4)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001a4000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x2, 0xec7f9c0, 0x3, 0x9, 0xa, 0x20, 0x80, 0xaf, r1, r2}, {0x67, 0x10001, 0xe8, 0x7, 0x8000, 0x2, 0x71a, 0x20}, {0x1f, 0x0, 0x4cec, 0x1}, 0x1f, 0xb, 0x3, 0x0, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x7, 0x3, 0x4, 0x802, 0x4, 0x5}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r4, 0x8, &(0x7f0000f6a000-0x10)={0x0, 0x0, 0x0, 0x0}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c84000-0xc)='/dev/autofs\x00', 0x8000, 0x0) write$sndseq(r5, &(0x7f0000ec7000)=[{0xba0, 0x1, 0x38, 0xffffffffffffffff, @tick=0xbdd, {0x5, 0x40}, {0x9, 0x9}, @note={0x0, 0x100000000, 0x3230, 0x0, 0x8bf}}, {0xdb, 0x8, 0x3, 0x7, @time={0x0, 0x989680}, {0x6, 0x2}, {0x1, 0x5}, @raw8={"186325a7f3d3868bf9e04380"}}, {0xffffffff, 0x800, 0x6, 0x7, @time={0x0, 0x0}, {0xc62e, 0x40}, {0x100000, 0x8}, @note={0xd7, 0xab, 0x6, 0xfd7c, 0x0}}], 0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000026a000)={0x0, 0x0, 0x0}, &(0x7f000026a000)=0xc) [ 61.222960] QAT: Invalid ioctl [ 61.234711] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/01/15 17:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00005ab000)=0x0) io_destroy(r1) signalfd4(r0, &(0x7f00008e9000)={0x8}, 0x8, 0x80000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00001a9000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000965000-0x4)={0x0, 0x0}}}) io_setup(0x0, &(0x7f00005a2000)=0x0) signalfd(0xffffffffffffffff, &(0x7f0000f00000)={0x0}, 0x8) 2018/01/15 17:12:13 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={"ed8f0cc6b5435b30fbe3adb28c6ea46b", {0x4, 0x100, 0x4, "46a4ba36a24d", 0x9, 0x0}}) syz_emit_ethernet(0x42, &(0x7f000000b000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c6d1b7328677", [], {@ipv6={0x86dd, {0x0, 0x6, "71e04c", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0xf87]}) 2018/01/15 17:12:13 executing program 1: mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000bf6000-0x1)="") r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000e35000-0xc0)=""/192, 0xc0) getdents64(r0, &(0x7f0000429000-0x1000)=""/1696, 0x6a0) getdents(r0, &(0x7f0000fd9000-0xb2)=""/0, 0x0) 2018/01/15 17:12:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000493000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f7010000000000000001", 0x48) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000f52000)=0xd8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000f51000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f50000)=0x14) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000f51000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x28801) ioctl$KDENABIO(r1, 0x4b36) [ 61.283435] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/01/15 17:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ece000)='./file0\x00', 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setparam(r0, &(0x7f0000c28000-0x4)=0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008b4000)='/dev/autofs\x00', 0x80000, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000b9e000-0x8)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000edb000-0xb)='/dev/mixer\x00', 0x0, 0x0) bind$bt_l2cap(r2, &(0x7f0000373000-0xe)={0x1f, 0x100, {0x6, 0x5, 0x20000000000009, 0x1f, 0xffffffffffffffff, 0x3}, 0x8d, 0x9}, 0xe) removexattr(&(0x7f0000a56000-0x8)='./file0\x00', &(0x7f0000ab3000)=@known='system.advise\x00') ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000f4c000)=0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008a7000)={r2, r2, 0x5, 0x1}, 0x10) 2018/01/15 17:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a4a000)='/dev/dmmidi#\x00', 0x8, 0x1) sendmsg(r0, &(0x7f00008e8000)={&(0x7f000097d000-0x80)=@generic={0x11, "eb2995b9abc29881929a007022ce595c2c56699210dee8ddb3761168f40937dc14a6be29807b90a28867dd2f0cfc16532d5cc36d7c98e48f07c29c811b7c109ffa6117a8fe1ff3afcc50682e265efcb534079e66233dc5fef7f471203fc8012fddfd3432d62b5a8f68ee69d841909a46f805c407d39a9f56418638062423"}, 0x80, &(0x7f0000b8e000)=[{&(0x7f0000861000-0xd8)="a65290bc90ad5f30fe8aa6915d94cf455680f1f274150f29d75d10b11857d2e0e4914f66f6ef131faf1ef8c7dbc187fa9f388d9d91daf6bf0a8cd1cc8f5f5966e6a2cff9847371c3b0c6aec8c63a82a2bec8f60f10b03d131d7804b277ca084934afa8fbf4be028785b597a52e212e0c65cbb4b2fb6ed00dbdab0737c5650bddd4b15c39b372eb00dcb30043d3d2ac04e3472ed4a2fd91a0e9f9038d4ee79d77490480e841adb9124b0324c1c4d43005a7e1bbc80b015b06c36594e231a42be8d8baf4ca8e4abd44d0bbd392d31514be76b6a8363c2c6286", 0xd8}], 0x1, 0x0, 0x0, 0x80}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b43000-0xc)={0x3, 0xffff, 0x0, 0x1, 0xff, 0x2618, 0x7ff}, 0xc) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x351, &(0x7f0000dd7000)=[@op={0x296, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x492492492492501, 0x0) r3 = dup(r2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f1e000)={0x1, 0x9, 0x0, 0x3}, 0x8) bind$netrom(r0, &(0x7f0000d66000)=@ax25={0x3, {"0a49033e8f1a57"}, 0xffffffff}, 0x10) write$fuse(r3, &(0x7f0000506000-0x28)={0x28, 0x0, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 17:12:13 executing program 6: mmap(&(0x7f0000000000/0xb52000)=nil, 0xb52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b53000-0x4)=0x0, &(0x7f0000b53000-0x4)=0x0, &(0x7f0000b53000-0x4)=0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00006ef000/0x1000)=nil) shmat(r0, &(0x7f0000b29000/0x3000)=nil, 0x0) 2018/01/15 17:12:13 executing program 0: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000f6000)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000f6000)={0x1, 0x6, 0x8000, 0x7, 0x1, 0x0, 0xfff, 0x3, 0x0}, &(0x7f00000f7000-0x4)=0x20) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000f7000-0x8)={r1, 0x80}, 0x8) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000042000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f00000f5000)=0x1c, 0x80000) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000ca000-0x20)={r2, 0x3, 0x1, 0x1, &(0x7f00000f5000)=[0x0, 0x0, 0x0], 0x3}, 0x20) syz_emit_ethernet(0x36, &(0x7f00000f4000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x86dd, "81771ff803c421e7c408eee75e49a99985b9369746789517239178d1602553e36c6f04dde41a4794"}}}, 0x0) 2018/01/15 17:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x41, 0x0) unshare(0x400) pwrite64(r0, &(0x7f00001fc000)="dd497b39dec003426de0a79df4d2a31de2c5ffe9380620f77d222380abf960688b858fc1f96d8459e34b658cefcc75b5c3afc31b5dcd11b865efc063c71ac6d8", 0x40, 0x0) 2018/01/15 17:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000fdd000-0x4)=0x8, &(0x7f00000b3000-0x8)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x30000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x0, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000029a000)='/dev/vcs#\x00', 0x0, 0x10000) getpeername$ipx(r1, &(0x7f0000d27000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008d9000)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000e12000-0x4)=0x59, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00008f5000)='/dev/kvm\x00', 0x8000000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000fce000-0xa8)={0xa4, "47e4618adc2903d9ccf25d90397cc6ddfc79ae0a941d63a4ba932d97b1b54b56eab10c5ba26b70b6d0268d4af1689187191f9957aafc62cc5afed706594d3d9fcd3253074a9066b151f72ec63079b2395f212b477042790c9f52446b4a7ee97b2d5afd2b133489c2a3935057f5db05abd373e24083acb43a52a4e245dce34a13e184fa108558ace8e8f46338c3e6b2b2498f2e54fa70c8237fa676be0b51ed11c16afecf"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000099b000-0x20)={0x4002, 0x4000, 0x8, 0xea95, 0x8e7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000001000-0x10)={0xf001, 0x13ffd, 0x0}) r5 = pkey_alloc(0x0, 0x3) pkey_free(r5) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) tee(r3, r0, 0x0, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000d61000)=0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000160000-0x1000)=""/4096, 0x1000) clock_gettime(0x7, &(0x7f0000513000-0x10)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00006ea000)={0x6, 0x10, 0x1, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/15 17:12:13 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c66000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000e27000-0x1)=0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000008000-0x4)=0xfffffffffffffeff) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000008000)=""/37, 0x25, 0x1, &(0x7f0000009000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000007000-0x70)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000003000-0x100)=[], 0x0, 0x0}, 0x0) bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000009000-0x54)=""/84, 0x54, 0x3, &(0x7f0000008000)={0x4, 0x10000, 0x4, "41b46833e331", 0xff, 0x0}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="", 0x170) r2 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9d95, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) r3 = socket(0x2, 0x6, 0xd0000000000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000005000-0x8)='./file0\x00', 0x1, 0xc0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000005000-0x8)={0x0, 0x1}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000a000-0x10)={r4, 0x0, 0xfffffffffffff0be, 0x9}, 0x10) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000008000)={0x81, 0x4, 0x60, 0x1f, 0x20, 0x5}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000009000-0x14)={r4, 0xffffffff, 0x20, 0x10000, 0x9, 0xd266}, &(0x7f0000001000)=0x14) getpeername$ax25(r3, &(0x7f0000006000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000-0x4)=0x10) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000007000)=""/164, 0xa4) fcntl$dupfd(r3, 0x406, r1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000002000)=0x7, 0x4) 2018/01/15 17:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000ad1000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f000085a000-0x1c)={&(0x7f0000e74000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000629000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffff) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/15 17:12:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x7, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000127000-0x43)="d4", 0x1) 2018/01/15 17:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000002000)=0x0, 0x800, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") getitimer(0x0, &(0x7f000002f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mincore(&(0x7f0000004000/0x3000)=nil, 0x3000, &(0x7f0000005000)=""/205) 2018/01/15 17:12:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00003f8000-0xc)='/dev/amidi#\x00', 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007fd000-0x8)={0x0, 0xd68e}, &(0x7f0000faf000)=0xfffffffffffffdef) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bbe000)={r1, 0xc1, "7e3cce4762ecb8c96cb1f4655e9a5feb0c8ef6a2508c8d16b2a3415680c3d204953ad7446b51ef55ab7cdd96226afec4877b462dde7c1ee0397ae73bad7c2ef3bd7c9669e56611fe7b6f35c9673aee59eb0c0b3413ccf9021e696055a69d9e54c7c056efab716c17c83ace36d42ce5a27268b7d9d1a7bc1459d63bb0e27993477bef497ff5439a83506c67879d8cfa31cdae2f3625074415c774a6517a9ee9cbe8343d55a469520441a40b29b35703bb1ab8414eda6587e115f8a8c8e060168264"}, &(0x7f0000f05000)=0xc9) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000076c000-0x8)=0x0) syz_emit_ethernet(0x36, &(0x7f0000b23000-0x96)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/15 17:12:13 executing program 2: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000264000)='./file0\x00', &(0x7f0000e81000)='./file0\x00', 0x1000, 0x0, 0x0, 0x7, 0x4, 0x80) r1 = signalfd(r0, &(0x7f0000a0d000)={0x65ed}, 0x8) poll(&(0x7f0000e7e000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x200) unshare(0x40600) r2 = signalfd(0xffffffffffffffff, &(0x7f0000ba0000-0x8)={0x0}, 0x8) signalfd4(r2, &(0x7f0000e19000-0x8)={0x0}, 0x8, 0x0) 2018/01/15 17:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008bd000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000a67000)={0x6e, &(0x7f0000183000)="7dca34c33a37a6a3d134729a24a569df31b82c40f76f82f8cbeae3e42707e4bb42dd2d5f5e5ad60e4f6651a87f0dbfa1937bd937d2ced0753543e7176d82c0eefbe7abf58d21c632ab71f62b5a9b528ff87b451de42a93d1d5287c16fe32b9ce8da7b1839e316e8adce74392be89"}) creat(&(0x7f0000e02000)='./file0\x00', 0x0) 2018/01/15 17:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000051e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000967000-0x18)={0xa9, 0x7, 0x1}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000946000-0x4)=@assoc_id=0x0, &(0x7f0000e7c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000027e000-0x8c)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000071d000)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000eb000-0x8)={0x0, 0x1}, &(0x7f0000229000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c96000)={r3, 0x5, 0x10}, 0xc) r4 = socket(0xa, 0x4000000003, 0x7e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r4, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2018/01/15 17:12:14 executing program 0: pipe2(&(0x7f0000c3b000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@common='tunl0\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x8, 0x0) socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000cc0000-0x8)={0x0, 0x0}) fsync(r1) open(&(0x7f00001fd000)='./file0/file0\x00', 0x813c, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[]) 2018/01/15 17:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf01", 0x5) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f89000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000792000+0xa6)={0x0, 0x8}, &(0x7f000051d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003f2000-0x8)={r2, 0x71}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000e1f000)={&(0x7f0000ef0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000a9d000-0x20)=[], 0x0, &(0x7f0000582000)=""/239, 0xef, 0x0}, 0x0) 2018/01/15 17:12:14 executing program 4: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000b03000)='/dev/audio#\x00', 0x800, 0x10000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004c5000)=0x80000000, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000094d000/0x18000)=nil, &(0x7f0000ac4000-0x18)=[@text16={0x10, &(0x7f0000203000-0x36)="81fa7f542e1b783db882000f00d8440f20c066350c000000440f22c0b824000f00d0831b039a1ab031012e0fae0a2e0f01cb640fa3d8", 0x36}], 0x1, 0x0, &(0x7f0000b01000-0x10)=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00005af000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x0}]}) 2018/01/15 17:12:14 executing program 6: r0 = semget$private(0x0, 0x6, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000000000)=""/101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000f0b000)={0x5, 0x1, 0x10000, 0x1000, &(0x7f00006fa000/0x1000)=nil}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000328000)=0x0, &(0x7f00004b4000)=0x4) 2018/01/15 17:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000004b000)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e31000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000726000)=0x20) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00004e0000)={0x0, 0x0, 0x0, 0x0}, 0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000d9c000-0x8)=0x0) getdents(0xffffffffffffffff, &(0x7f0000825000-0xa7)=""/0, 0x0) 2018/01/15 17:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x5, 0xfffffffffffffffa) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000522000-0x8)={0x0, 0x0}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x200000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000a90000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002db000-0x4)=0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000dab000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e41000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000739000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000e64000)={{0x0, 0x2, 0x5, 0x1, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000020e000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00002a2000)=0x2) 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_bp={&(0x7f0000bf6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/15 17:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002c2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000375000)={0x3, {"ae1e383523eaf8"}, 0x1}, 0x10) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x80081272, 0xffffffffffffffff) 2018/01/15 17:12:14 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000012000-0x30)=[&(0x7f0000003000)=':\x00', &(0x7f0000014000-0xb)='mime_type\\\x00', &(0x7f0000001000)='*-\x00', &(0x7f0000013000)='ppp0]\x00', &(0x7f0000004000-0x10)="776c616e302b9876626f786e65743000", &(0x7f0000013000)='ppp1eth0securitysecurity!wlan1\'\x00'], &(0x7f0000013000-0x20)=[&(0x7f0000004000-0x17)='systemmime_type^/self+\x00', &(0x7f0000014000-0x1)='\x00', &(0x7f0000012000-0xb)='md5sumeth1\x00', &(0x7f0000000000+0x17b)=""]) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000eff000-0x10)={&(0x7f00006c3000/0x3000)=nil, 0x3000}) pipe(&(0x7f000034f000-0x8)={0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000403000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 61.725783] FAULT_FLAG_ALLOW_RETRY missing 30 [ 61.731684] CPU: 1 PID: 7331 Comm: syz-executor3 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 61.740088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.749416] Call Trace: [ 61.751989] dump_stack+0x194/0x257 [ 61.755601] ? arch_local_irq_restore+0x53/0x53 [ 61.760247] ? update_load_avg+0x249/0x2d80 [ 61.764550] ? handle_userfault+0xb97/0x2500 [ 61.768941] handle_userfault+0xbd9/0x2500 [ 61.773152] ? handle_userfault+0x185a/0x2500 [ 61.777637] ? userfaultfd_ioctl+0x4520/0x4520 [ 61.782192] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.787356] ? print_irqtrace_events+0x240/0x270 [ 61.792090] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 61.797602] ? __lock_is_held+0xb6/0x140 [ 61.801648] ? print_irqtrace_events+0x270/0x270 [ 61.806380] ? print_irqtrace_events+0x270/0x270 [ 61.811109] ? check_noncircular+0x20/0x20 [ 61.815315] ? check_noncircular+0x20/0x20 [ 61.819526] ? print_irqtrace_events+0x270/0x270 [ 61.824271] ? perf_trace_lock+0xd6/0x900 [ 61.828406] ? __lock_acquire+0x664/0x3e00 [ 61.832649] ? check_noncircular+0x20/0x20 [ 61.836856] ? __lock_acquire+0x664/0x3e00 [ 61.841074] ? __lock_acquire+0x664/0x3e00 [ 61.845290] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.850457] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.855627] ? find_held_lock+0x35/0x1d0 [ 61.859672] ? __handle_mm_fault+0x3296/0x3ce0 [ 61.864228] ? lock_downgrade+0x980/0x980 [ 61.868349] ? trace_event_raw_event_lock+0x340/0x340 [ 61.873516] ? lock_release+0xa40/0xa40 [ 61.877466] ? check_noncircular+0x20/0x20 [ 61.881680] ? do_raw_spin_trylock+0x190/0x190 [ 61.886238] ? userfaultfd_ctx_put+0x720/0x720 [ 61.890807] __handle_mm_fault+0x32a3/0x3ce0 [ 61.895198] ? __pmd_alloc+0x4e0/0x4e0 [ 61.899084] ? find_held_lock+0x35/0x1d0 [ 61.903127] ? handle_mm_fault+0x2a0/0x930 [ 61.907340] ? lock_downgrade+0x980/0x980 [ 61.911493] handle_mm_fault+0x38f/0x930 [ 61.915532] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 61.920088] ? vmacache_find+0x5f/0x280 [ 61.924036] ? vmacache_update+0xfe/0x130 [ 61.928161] ? find_vma+0x30/0x150 [ 61.931683] __do_page_fault+0x5c9/0xc90 [ 61.935718] ? unwind_get_return_address+0x61/0xa0 [ 61.940632] ? mm_fault_error+0x2c0/0x2c0 [ 61.944767] do_page_fault+0xee/0x720 [ 61.948542] ? kasan_kmalloc+0xad/0xe0 [ 61.952404] ? kasan_slab_alloc+0x12/0x20 [ 61.956531] ? __do_page_fault+0xc90/0xc90 [ 61.960738] ? SyS_fchownat+0xf6/0x200 [ 61.964600] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 61.969513] ? find_held_lock+0x35/0x1d0 [ 61.973558] ? check_stack_object+0x68/0x140 [ 61.977948] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 61.982779] page_fault+0x2c/0x60 [ 61.986209] RIP: 0010:strncpy_from_user+0x185/0x430 [ 61.991194] RSP: 0018:ffff8801c49cfd40 EFLAGS: 00010246 [ 61.996532] RAX: 0000000000010000 RBX: ffff8801c49cfdd8 RCX: ffffffff8264dcf3 [ 62.003778] RDX: 0000000000000000 RSI: ffffc900038ca000 RDI: ffff8801c49cfda0 [ 62.011025] RBP: ffff8801c49cfe00 R08: 0000000000000000 R09: ffff8801dae30600 [ 62.018270] R10: 0000000000000018 R11: 0000000000000000 R12: 0000000000000fe4 [ 62.025517] R13: 0000000000000fe4 R14: 0000000020011ff8 R15: 8080808080808080 [ 62.032778] ? strncpy_from_user+0x183/0x430 [ 62.037175] ? rcu_read_lock_sched_held+0x108/0x120 [ 62.042183] ? mpi_resize+0x200/0x200 [ 62.045965] ? trace_hardirqs_off+0xd/0x10 [ 62.050184] getname_flags+0x10e/0x580 [ 62.054054] user_path_at_empty+0x2d/0x50 [ 62.058181] SyS_fchownat+0xf6/0x200 [ 62.061875] ? SyS_chmod+0x130/0x130 [ 62.065563] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.070556] ? trace_hardirqs_on_thunk+0x1a/0x1c 2018/01/15 17:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000006f000-0xb)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009c3000-0xb8)={0x0, 0x8, 0x80, 0x3, 0x8, 0x87, 0x81, 0x9, {0x0, @in={{0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4ea, 0xeb, 0x3, 0x81}}, &(0x7f0000134000)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000202000-0x18)={r1, 0x1f, 0x10, 0x260e, 0x8}, &(0x7f00006c3000)=0x18) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000678000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) bind$alg(r2, &(0x7f00008ac000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) 2018/01/15 17:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e28000)='/dev/hwrng\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f0000413000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005ea000-0x4)=0x14) r5 = getuid() quotactl(0x100, &(0x7f0000816000-0x8)='./file0\x00', r5, &(0x7f00007e9000)="94850432eff539670a196ccda7feeeb49fc0b3763336d4962d8b9558d9224ebdfe87be74ce1349718da319a31d47b522d18e9402862d0b5b358d0e5bc48e60c5459549") ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000d32000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, 0x79, 0xfffffffffffffffe, 0x6, 0x100, 0x3ff, 0x88, r4}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000094b000)=0xfffffffffffffffb, 0x4) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00009a7000-0x8)={0x9, 0x3c33}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00002a6000)=[@in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}], 0x1c) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x132) ioctl$VT_RELDISP(r2, 0x5605) 2018/01/15 17:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f00007e3000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) bind$packet(r1, &(0x7f00007ae000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x19) 2018/01/15 17:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001fb000-0x1f)="1f00000056000d6dfcffff05bc0203030700ef2104173f8100000002000039", 0x1f) openat$sequencer(0xffffffffffffff9c, &(0x7f0000422000)='/dev/sequencer\x00', 0x9c682, 0x0) 2018/01/15 17:12:14 executing program 0: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7fff, @empty=0x0}, 0xc) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2018/01/15 17:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005b5000-0xf)='timers\x00') setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000963000-0x4)=0x8, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000799000-0x1)='coredump_filter\x00') userfaultfd(0x80000) sendfile(r1, r0, &(0x7f0000daa000-0x8)=0x2, 0x7563) 2018/01/15 17:12:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x452402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f000037d000-0xf9)="be59a5e969006907d948858b31b0cd240bffc3410d5c2e805f8aa1ea68864779ee0beecbf4bd4d9f3753e6771ed3eb0ad1e2e64b1a9fd5360eafbbabd6dc5b65e35c8e435850998cb2af63afbc518bda9df88d0d063b88354ebfeec8562d7bbb510d839f5f07f01327a56df43b1c72f88c1546ff617be228fdfee5a1a314619219dd1de57bb9f64fa1a184ad8419da7199f02ef88b72b39dfff8098fad4694add9b8de55a3c41e452ef32a807702cdb19c935ba6e3d2079db9e0387b59851a7a4245b44e8c183e2e3d257b9549a819bdadbfa058fdfff749aa5099a24df273380918d3c41e94ea81a1d323f866ef43f420b4a9a453c34eebb1", 0xf9, 0xff, &(0x7f0000001000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000e43000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x84004524, &(0x7f00008a8000)="") setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000955000)={0x5d3, {{0xa, 0x3, 0xf213, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/15 17:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000007d000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000ea1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000030000-0x4)=0x0, &(0x7f00009c3000)=0x4) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000722000)=[], 0x0, &(0x7f0000833000-0x108)=[{0x58, 0x114, 0x7, "28c5930fbcf034a982ceb88c6f467808045ce388c0d9358eccf1430aeff4a1003b2205494405d3fd10fb2951acf525789784ba606007aad99d34b5735df0d89dc8"}], 0x58, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000a2f000-0x78)={0x6, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47, 0x1, 0x62, 0x0, 0x587101e6, &(0x7f00000a0000)=@common='sit0\x00', 0x2, 0x9, 0x8}) setxattr(&(0x7f0000f36000-0x8)='./file0\x00', &(0x7f00006e7000-0x1c)=@random={'btrfs.\x00', "6d643573756d65746831fd747275737465642b1d00"}, &(0x7f0000585000-0x10)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x3) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000dd5000)=0xfff, 0x4) [ 62.075296] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 62.080030] RIP: 0033:0x452cf9 [ 62.083194] RSP: 002b:00007fc74d6fac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000104 [ 62.090875] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 62.098121] RDX: 0000000000000000 RSI: 0000000020011ff8 RDI: ffffffffffffffff [ 62.105365] RBP: 0000000000000309 R08: 0000000000000000 R09: 0000000000000000 [ 62.112620] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2978 [ 62.119864] R13: 00000000ffffffff R14: 00007fc74d6fb6d4 R15: 0000000000000000 2018/01/15 17:12:14 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000018000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f000000d000-0x4)=0x5, 0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x9, 0x0, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000015000)={@generic="6b4f4f3a50eeee721a07da28901bfb17", 0x4}) 2018/01/15 17:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a27000)='/dev/snd/pcmC#D#p\x00', 0x5c4, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005ca000-0x8)={0x0, 0x0}, &(0x7f0000f5f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d8f000-0x10)={0x6, 0x8004, 0xff, 0x6, r1}, &(0x7f000088d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00001f8000)={0x0, 0xfffffffffffffd7b}, &(0x7f00006a2000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000092a000)={r2, 0x8, 0x1, 0x7f, 0x4, 0x2}, &(0x7f0000263000-0x4)=0x14) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001a3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00007a4000)=""/60) r4 = syz_open_dev$evdev(&(0x7f0000b6d000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000fff000-0x10)={0x2, 0x78, &(0x7f0000d8c000+0x309)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) write$evdev(r4, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/15 17:12:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000012a000)='/dev/cuse\x00', 0x587c00, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000a64000-0x1)="", 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000593000-0x4)=0xfffffffffffeffff, 0x4) sendto$inet(r1, &(0x7f000006f000)="f5", 0x1, 0x0, &(0x7f0000942000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 17:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000010000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000004000)=0x0) writev(r0, &(0x7f0000015000-0x10)=[{&(0x7f0000010000)="bfbbab497864142ac485988afff070aa99864cf0578c957b2905db0d596241f0", 0x20}], 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f000059d000)={r0, 0x3, 0x1, 0x7fffffff, &(0x7f0000251000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000656000-0x4)=0x199, 0x4) poll(&(0x7f00002cd000)=[{r0, 0x5, 0x0}], 0x1, 0x0) 2018/01/15 17:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d89000)='/selinux/enforce\x00', 0x200200, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000044d000-0x4)=0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00004fe000)=0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000f8b000-0x20)={"17733c99fc73b9aa6c6f357dfff38c4c", {0x4, 0x9, 0x7fffffff, "cb6641823c37", 0x9, 0x0}}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cdb000)='/dev/dsp\x00', 0x2000000004480, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCEXCL(r3, 0x540c) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000e69000)={0x0, 0x0, []}) open_by_handle_at(r1, &(0x7f00004c1000+0x2f2)={0xdc, 0x7f, "2f118eef30668a588509b6fa086a112e63c87bdb7ed17770098bace01f047d225cee24b50f8874d5c815d29cce0a036138e1514a94d955549e037adb537ccce1bccd1b354c57457cf3bc47944f9f72dfbd9e364a02387d7accd6df0293c10c24915da9c4c374975e8f495cfc93faa9052e4cdfce38b9993f48aa6c84975ca93bc6d5032c7f96a41fd2810aa6bdf74f94d1fc1677e2a92ed4325b38104787eaf90a598aa76ba1eaec6117248ac77a81fbea3c3bf91c1d470cc03507af5a3d4b6884a087d79cc488166b477df34c467fdc83bf33d5"}, 0x802) 2018/01/15 17:12:14 executing program 2: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000ac0000)={0x100, @tick=0x1, 0x1fc, {0x7, 0xffffffffffffff80}, 0x2, 0x2, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d74000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000449000)='/dev/hwrng\x00', 0x701042, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000098e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f000053c000-0xa0)={{0x800, 0x1}, 'port0\x00', 0x2, 0x80403, 0x100, 0xffffffff, 0x10000, 0x10001, 0x8, 0x0, 0x1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r2, &(0x7f00006bd000)=[], 0x1356) 2018/01/15 17:12:14 executing program 4: shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000819000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 17:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[], 0x0, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000409000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_bt(r0, 0x0, &(0x7f00009c6000)="8942f13cfd88862b244ba36b34ee2e7878a5178b987858b3242fe75116c33ea72acd081af5b3f9db027491ef73e0034dc943ef2efb83aede467b49ed8353fcd89ca695f5ff2276f09ffb9e6fa6d29dc2") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000e62000)=0x0, 0x80800) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f000051b000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000e7b000)={0x1, 0x0, 0x0, 0xd7, &(0x7f0000b09000-0xd7)=""/215, 0xfe, &(0x7f000042e000)=""/254, 0x5, &(0x7f0000e2e000)=""/5}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f000016b000)={[0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$mouse(&(0x7f00006a7000-0x12)='/dev/input/mouse#\x00', 0x3, 0x8200) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000037d000-0x10)={r5, &(0x7f00004fc000-0x1001)="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"}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000b7000-0x5c)={{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9966}, 0x5}, {0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x7f, [0x1706, 0x6, 0x8001, 0x2f, 0x3f, 0x4, 0x4, 0x8]}, 0x5c) [ 62.220886] audit: type=1400 audit(1516036334.725:152): avc: denied { ioctl } for pid=7359 comm="syz-executor6" path="socket:[18049]" dev="sockfs" ino=18049 ioctlcmd=0x8981 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/15 17:12:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x200000) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000a7a000-0x8c)={0x4, 0x7, 0x1, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:15 executing program 0: mmap(&(0x7f0000002000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) connect$inet6(r0, &(0x7f0000005000-0x1c)={0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0xffff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x40401) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000)=0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000007000-0x4)=0x11, 0x4) r3 = shmget(0x0, 0x1000, 0x78000430, &(0x7f0000006000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) r5 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r8 = getpgid(0xffffffffffffffff) r9 = fcntl$getown(r2, 0x9) shmctl$IPC_SET(r3, 0x1, &(0x7f0000001000-0x70)={{0x4, r4, r5, r6, r7, 0x100, 0x7ce, 0x0, 0x0, 0x0}, 0x6, 0x9, 0x1, 0x1, r8, r9, 0x7, 0x0, 0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000007000-0x4)=0x9b) 2018/01/15 17:12:15 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000688000)='/dev/vcs#\x00', 0x946, 0x4002) shutdown(r0, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5) 2018/01/15 17:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d6c000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) creat(&(0x7f0000951000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000c60000-0xc)='./file0/bus\x00', &(0x7f0000db8000-0xc)='./file0/bus\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000fa000-0x9b)="") 2018/01/15 17:12:15 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00006cf000)='/dev/mixer\x00', 0xe0000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00002c9000-0x1a8)={0x10000, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000002000)={0x2}, 0x8) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000122000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2018/01/15 17:12:15 executing program 1: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000fa6000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000fa4000)=0x1, 0x4) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fa6000-0x8)=[{0x0, 0x0}], 0x20000000000001e6) 2018/01/15 17:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033f000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d24000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000c1c000-0x14)="72616d6673007da2997cc00837545c16050b7e16", 0x0, &(0x7f0000c4b000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000000000)='./file0/bus\x00', 0x4002, 0x0) 2018/01/15 17:12:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000274000)='/selinux/enforce\x00', 0x20802, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000510000-0x20)={0x29, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000766000-0x10)={0x81, r2}) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x1, 0x0}, 0x8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000051f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000079000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000b73000-0x40)={r4, 0x1, &(0x7f0000f63000-0x4)=[0x3d5], &(0x7f000037d000)=[0x3], 0x10, 0x8, 0x2, &(0x7f0000e6c000)=[0x0, 0xffffffffffff415f, 0x3, 0x0, 0x9, 0x4, 0x59, 0xffffffff], &(0x7f00008ce000-0x4)=[0x4], 0x0}) close(r0) 2018/01/15 17:12:15 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x7)='task\x00') getdents(r0, &(0x7f000001b000-0x27f)=""/4096, 0x1000) socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f000001f000-0xfd)=""/253, 0xffffffffffffffdf) 2018/01/15 17:12:15 executing program 0: clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000fc7000)='/dev/snd/seq\x00', 0x0, 0x400) r3 = dup2(0xffffffffffffffff, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x1b, &(0x7f0000001000-0x7e)=""/126, &(0x7f0000001000-0x4)=0x7e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r3, &(0x7f0000000000)="acdf5ec779b4df53d4f5c8e5d49c", 0xe, 0x1, &(0x7f0000005000)={r0, r1}) 2018/01/15 17:12:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x5, 0x80) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000867000-0x44)="02056092f724c0394ed7dcdde056df0884c96bea3acc5128c0c60e4efa655429ecf0f210a4c4152228eea5c3ed37eaa8b2b57368b199d4bcf39a82ad0662c7edb698006a", 0x44) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000df7000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000dc5000)={0x2, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6gre0\x00', @ifru_mtu=0x0}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002bf000)='/selinux/validatetrans\x00', 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000086e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000be3000-0x4)=0x14, 0x800) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000803000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f000029f000)={&(0x7f0000106000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c24000-0x10)={&(0x7f000021f000-0x34)=@ipv4_getaddr={0x34, 0x16, 0xed7935ac4717a020, 0x3, 0x0, {0x2, 0x28, 0x100, 0xfe, r4}, [@IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}, @IFA_LABEL={0x14, 0x3, @generic="531d787c9f910b492110365321754dd3"}]}, 0x34}, 0x1, 0x0, 0x0, 0x40045}, 0x40) 2018/01/15 17:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00008e1000)="120000001200e700f500090020140e00f90f", 0xfffffffffffffc90, 0x0, 0x0, 0x0) 2018/01/15 17:12:15 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pwrite64(r0, &(0x7f0000f14000)="8c94d47531164b7081df7c8a837d71d40539ab3db7a72ef18d6df1d8a772515bc313149254aac5eaf40db6e8e92844091b209571666857cd3dace3ae6f2589c902069deebbb76b81aa57009859acb3bbdfdf82c50a6dd4a494f039dd43f4c6e543cd9f5f022a5b2ba29bed3b838607c0127c08586a33ea1c79266b38817789fbbd7b3aaf13239e748b53398a21a5d667eb739223e652f6f50182831b60c83a597dd91bc4c2046ac3ab6a45f370e14624649129e3c266c4b55a070beb91b49ed358ccc803c160dec9a0aecd0148db01cb3d0abcdea9b47bad0efcb9535c240e8bbb127beed17041cee95e6ded598f0f922e2007", 0xf3, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common='lo\x00', &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fad000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00004fc000-0x10)={0x800, 0x80000001, 0x100}) r1 = syz_open_dev$tun(&(0x7f0000698000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200000000000000", 0xc, 0x0) 2018/01/15 17:12:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004dc000)=0x14, 0x800) pwrite64(r0, &(0x7f0000c62000)="85d0ff343a1b66e33929f439d92760a981c32dea9b748dccd51e3cb0dd7bcfd491a41e86cbea40c84e3829e34d215210063711788a21932a32b7996490718b0d612dc2b8c333aa3d579336f14052f59f7d8b272becd57e640eef76734c25a8e866adcfb1bf64224ac2444ef6f7378e761fcd2f713b56ebba6f91494dd3b01cb5d007d5bb83a23956a8c81cf07668543352be5c0860b2c6cf36c4a9b6c70b1d81279174408d525685933c63f69e83157485e58a", 0xb3, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000005d000-0x73)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0xfffffffffffff800, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @igmp={0x9d11a342d4123da1, 0x0, 0x0, @multicast1=0xe0000001, "df80f41f"}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) 2018/01/15 17:12:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000e7e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x1b9, 0x4, 0x0, 0x0, 0x70, 0x1, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x46be, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0x0, 0x12}]}, @ssrr={0x89, 0x13, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006ca000-0xc)={0x7, 0xffffffffffffffff, 0x0}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000336000)={0x7, 0x80000001}) chroot(&(0x7f0000b2e000)='./file0\x00') 2018/01/15 17:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8) bind$inet6(r0, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000001a000-0x10)={0x0, 0x2c, &(0x7f0000b85000-0x2c)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}]}, &(0x7f000088b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fc0000-0x18)={r1, 0x401, 0x0, 0x1, 0x8000}, &(0x7f00002b4000-0x4)=0x18) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x1, 0x3}, 0x8) close(r0) 2018/01/15 17:12:15 executing program 3: ioprio_set$pid(0x2, 0x0, 0x80000000007ead) r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002000-0x4)=r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioprio_get$pid(0x1, r0) bind$bt_rfcomm(r3, &(0x7f0000000000)={0x1f, {0x1, 0x2, 0x100000000, 0x200, 0x5, 0x9}, 0x80000001}, 0x9) ioprio_get$pid(0x3, r2) 2018/01/15 17:12:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000071f000)='./file0\x00', 0x0, 0x3) shmget$private(0x0, 0x3000, 0x801, &(0x7f000035f000/0x3000)=nil) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000cad000-0x10)={0x100000000, 0xf14, 0xdd, 0x5}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000302000-0x10)={0x0, 0x7, 0x4, 0xff}, &(0x7f00008f7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000069a000)={r2, 0x101}, &(0x7f00005c2000)=0x8) r3 = semget(0x1, 0x7, 0xc0) semctl$IPC_RMID(r3, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000723000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/15 17:12:15 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000007000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x10, 0x80800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000000a000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0xe, 0x40, 0x5, 0xee2, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x20) syz_emit_ethernet(0x66, &(0x7f0000007000-0x205)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x30, 0x40000000003a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e97fb2", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) r1 = semget(0x3, 0x1, 0x424) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f000000a000)=""/217) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000000b000)=0x0) 2018/01/15 17:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getpeername$ipx(r0, &(0x7f0000bbb000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000074000)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000685000-0x10)=[{&(0x7f00003b0000)="29000000200019060000061000d9f50602000000000000029e0000040d000400ff7effffffeb000000", 0x29}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000273000-0x8)='net/rpc\x00') connect$ipx(r2, &(0x7f0000a63000-0x10)={0x4, 0x3, 0x6, "662acaa0ef8a", 0x4, 0x0}, 0x10) 2018/01/15 17:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000032a000)="") r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ftruncate(r0, 0x7fff) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r1, &(0x7f0000017000)=[{&(0x7f0000b23000-0x26)='y', 0x1}], 0x1) readlinkat(r1, &(0x7f0000549000-0xc)='./file0/bus\x00', &(0x7f0000889000)=""/35, 0x23) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000aef000)=0x0, 0x114cef40) 2018/01/15 17:12:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a5000)='/dev/cuse\x00', 0x280000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f000021d000)=[{&(0x7f0000000000)={0x27, 0x7fff, 0x1, 0x6, 0x8f43, 0x3f7, "0891af332003559f8bd2bba53ef3cc7f079e61df5ba03e8121f4835dc0dd6aec2cb41b33a661ab163a5456e9ff45c9f31c88d477e73ffb8f00fb809209a335", 0x8}, 0x60, &(0x7f000082f000)=[{&(0x7f0000000000)="10612fa514782fcc86bb76984cad0724cbe6dffbeb76c8d20c167ef587dda2b41cef136fe023e40f5890284772290fcecbb832c410c800404b42498dd9fa712d5295a140ff2b6226801e1a904108b802404d6bb4", 0x54}], 0x1, &(0x7f0000fb3000)={0x100, 0x10f, 0x7, "7e198b137aedaca55a79836ebb0950d0b285f5c11b16b79a04a46b0c522350d29ba353790343e591889a83d314a1cd676ed34ece07a3701d0cd5e0b116be6471ac45c46dff2695f104e30dbf96c4c72b0f38460d4489200c56b45ff42d6eb75d4439ffb6dbc15508b6fc3adaff55fbc02442d9e3981b021e5bcdc447c84b0f20f468594de1814eca2821523999861c8443cef4a23b94748c385e904b54208989d60c487628fcd4edb9b8ea70c0aebf91cb9ef0bf7e0465e0ccb4ada30234b3c2a52f0720cb2dfffda0d00612993505b1f7bee55e0b6acd53361dcb66495888ea99e1c9ac3695a064461e56037a008c2f"}, 0x100, 0x44}, {&(0x7f0000000000)={0x27, 0x455, 0x7f, 0x0, 0x7, 0x1ff, "1a58f087f22a88b440462425d7b8f9f812668778f31b3c256bc537f41a399c62c8e0c74f47a877b0db2a6c89608bec3e77f858bb3c2616f22b72b6759d1050", 0x3}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="", 0x0}], 0x1, &(0x7f0000001000-0x60)={0x60, 0x88, 0x401, "92541e7c06d5992545b296fe3dbe00077200724895882c46acaa331db48240456a9bfedb4d3e43a7d65578e3b1016df6074da795cd6a3e58f6f6ca36fb0a692062001a9168bb7b972c5273788b7390ae"}, 0x60, 0x4000084}, {&(0x7f0000001000-0x60)={0x27, 0x8, 0x7fffffff, 0x1, 0x0, 0x80000001, "7f935d454a665d54319e5e6fec8dd58335dd413679b0f474a74dfc18f23058b5e84359e7605ccdb28f069a2096ae6b1b254a888ad83d27f4f6daef868a6728", 0xfffffffffffffffb}, 0x60, &(0x7f0000393000)=[{&(0x7f00003a2000)="ee987c41866f672046d2f28393da0e955c3b50ceebb81235c9dd6b81e3079db25c744fa4", 0x24}, {&(0x7f0000001000-0x41)="294fcc3135ccb95686181bf0d000b18b3e8a4fe36b9f3ec09e59f5cf6165dbeb9a893b3562ab884bb5a065efc1cf7fd9dc0ad63b318210d2a2d5d96f4597648fd0", 0x41}, {&(0x7f0000404000)="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", 0xfe}, {&(0x7f0000000000)="cd4163cfd183a307c81085f22f1457c3716051e455f198e8f22ee32a618679bd4f99a276af60ac4ff83742c9782840ca2cf53b4a2a2a44dcef8432452eb46de6e61dbc350a9f944495515b5137064e6af173dce1478c4f03118edab23af824c8c3d6f90f31007bc4e8830d9ac54e9d557f1407cd9c474332907ddff520efc7c025171c66f675c3e1a03443e9ba6b97e96e7448aee65d0e428fa10fd21eea1c5222840ade79409aa37636db92e2e5", 0xae}], 0x4, &(0x7f0000001000-0x110)={0x110, 0xff, 0x4, "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"}, 0x110, 0x24000000}, {&(0x7f0000614000-0x60)={0x27, 0x0, 0xfffffffffffffff9, 0x7, 0x3, 0x3, "d445c985e99fad9ecbbee37f763003bdbb68cae1d51dd326951e3ba31d4a471cd4ce37eb7e801f0a1a29e4d1a04eaa809507787b6f06d2e04eb7ef4a1ba7f1", 0xbbb}, 0x60, &(0x7f0000820000-0xa0)=[{&(0x7f0000f98000)="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0x1000}, {&(0x7f00003f1000)="a7c67d8d39ee915213775af56ebd6cbf64709e3cfd16cd46588526455462e985aaa1b3040d2dd71c91510d5bc664b7e9d149a591be02f5077a78f18a597894de772af148d9c632cbc018bbde283783db00b41e9b492db72dedc57efab35cc319be8675dea32fa3dfcde5bc3d5a14f515fb781c95751945cd2a7a907ba2fefc5d16dd5a4edc8ffc31c910bbe459e5c65a58c9750b3defbd8993ae6e7217976309fc9c515da71ddb1263af26a9b40fd26fa78fb57753c959901d30fac352703bfd4faabb7757380556ef8085ee0e57bb7a0dc5", 0xd2}, {&(0x7f000018c000)="ac888c6f006ebe0b8dd59174405f6d0693a7c0d5f65d02be938db0be9c8c5a89c1d7041dbbd6e01cf8d2926c55484628672d7142b0575ba012cef703351121d2e2c829391fd9c0", 0x47}, {&(0x7f0000001000-0x3c)="5cef4ad6db583bdec538d659276c4ca3be522369fa83c56d71955e7ba95c893f1cff659b666713d4f32505bb556e1d2fc99aef0ed44371877e8947a2", 0x3c}, {&(0x7f0000000000)="d51041f274ce864072fbd84b820b20b7e68c75bc1c6184ebc32bb6a9b70062e7480c58d84252232535aaffdc29cddf1e51db446caebc98a10a515de093719fb1718644833e134d1b8b9ccd398a4d8121122cc277fdbf7e733287479aff4745", 0x5f}], 0x6, &(0x7f0000000000)={0xe8, 0x101, 0x100000000, "9a6a2b28aef2c227b9a1f390a74e1817c482a8728bc7e38936aee2b4f7a41071cf0108438f3c5faa72a8cdc88207030b32b65b91589f4c2560e0d0518b21cea3144966cddb8220c91dd316dfd270dd9d0abff4eaefae53c4a76a9596686d50209eed591ebadac417f1e4d8e9e408f2b0125d50c33fff46f24ddc73f1b981e2666f15086bd60f48aee3af83d8621cebab69b72b41214c9d67f63cf6070785526ba876a2579a789b14dba35b8183ec350f2de4bea8070e2abc4a4f7b1488f35c9221e93e13d25134dd7c9dca8976061a15b9e583"}, 0xe8, 0x4081}, {&(0x7f0000000000)={0x27, 0x3ff, 0x80000000, 0x0, 0xfffffffffffffffd, 0x2cbf, "9c42131bdcbb42b0a835f55050b62fcc50c62d85ddb02a675cf1bfaea6809e684ee971c32455b44032063a3555a1ce11ebb094f56d19ecdc1aa73f62095f82", 0x28}, 0x60, &(0x7f0000aff000)=[{&(0x7f0000611000)="889a1077d11bcea135dc45fa4d4ebcbc5b080fd8748f90ed98afb23e6a06a0737c1d54326675236cfae2907f0cf4edc57bafbb75f3a26c7695c68f3d6de7129a441c01c92df86bc44bed37aeb63d6f994852f9053e5095a7592021bc8a8a0d0a4b85bd40b61c67ad94c2ae5af34d7dafd556604cb1fc83edcf90f362514db82bcd7b9c52a9ca2470123378918684a47be6252702825820f79435e4afa8f358ea770ce725097ca3e08d3f11e2f9201b", 0xaf}, {&(0x7f0000862000)="fb509a3897e0b612b1c67228f0e1a4c1043fd15343760225c79b88eb88187586612ea979930da32f8c6ed40bae5850b0d1fc48e15b117595dbf8c370198751e13e9b4b76fe15167f45af541766bed63ce6c9153bb757e6e63a068bab839dcbe16a806cf9310977b02575fdaf7e82c1b1cb0537df05af7335e7dd9268560654", 0x7f}, {&(0x7f0000000000+0xfc9)="7d6cb292875083292525226342bc257479a1f94699fe3fb1e7697de19a7f848d93ee0180148318f2ba116fcc1c1e220685f62ae0b1757abc5d102d27d64d85d5fdb4619cb411075774ed4844249ae08be080a351b2148db872bfc978c59a84a55278a38e99f25bb4c39509d7855aba3de33f9e9cdbea15a488de03231b10832932f9e8888450ba93c315a9a0db7cd3876da70e9bd159ce8052ad2bf43c18c7c5afd597eb63db6eda1f65951251eba5af94a8c788b333745974491a293efe5bdd9369fa53bd8f2b", 0xc7}, {&(0x7f0000a43000-0xf3)="270b76293b6735513eb2d164975f64820c295794122996e33b81fcd454fbaeba479a7f0fb9a1178267bd5d25035f191aefa9a32a04277619e3cc9daca7231300cb02bdea859f6fa2f7c38c2e84a4de7f2c3731f400f55685aec74cf8e14efd6821ba6ad9e94ecfd14074fac9e9e45cad0bbab5383594e652e8f6dab143949dfaba7fb88e346d90a1d682072f623ce69111765270be1038c4aed1d47389f770315fcf928a2759cb098ca307bc9a48271b01145d04fc2926e9f5602a451fb94082be17ebe153dbd5020090e924625b9c5e6aa31761095fe98a859bfbeeffd4bf6189d9f828661e70085654ff4667176b71e239e578", 0xf4}], 0x4, &(0x7f0000000000)={0x88, 0x10b, 0x8, "d8b82cda29a68319ca2cbfec2d3cec2da77a2f9375259b9e35d54f9f5ab9d9c41fcec39a715ab52a5734daa7233e4510ec8d1515add6d45c61fc4aba18bfe0203989fc54ef8de5be5f77c918d36acb4ec3b95e81626b6a6ef3bbe38e17db3bfbe231316517d94ccf696252c3e18a0ec4cd80bff6"}, 0x88, 0x800}], 0x8, 0x4000000) setsockopt(r0, 0x84, 0x7d, &(0x7f00007f2000)="", 0x0) [ 63.089573] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 63.108090] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2018/01/15 17:12:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000b51000-0xa3)=""/163, 0xa3) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2018/01/15 17:12:15 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000095b000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x2, 0x7fffffff}, 'port1\x00', 0x8, 0x20000, 0x77, 0x5, 0x5523e1a9, 0x9, 0x2, 0x0, 0x3, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) getsockname$netlink(r1, &(0x7f0000d5b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ec000)=0xc) bind$netlink(r1, &(0x7f0000315000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x800042}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cd1000-0x8)={0x0, 0x0}) 2018/01/15 17:12:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bac000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00002bd000-0x10)={0x5, 0x0, 0x6b86, 0x81, 0x0}, &(0x7f00000aa000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a19000)={r1, 0xfffffffffffffeca, "b189d3834644cfa7c49f3906beeb4948ad644895a3300c7ed1e71214bce6c7f55687c1d99bd8332294e164d211b58bb19866b73815eaf741e1b4e2b0d65f1686893598ecdef6e41b0bede946ccaac0ecbe891d7174b269bebea518f3f611717aa20420616bc67c83176f1057ac775750af60f604b10da296cd01fe6465f3092605253d41ebfd07a089dfa33d077de58ad67efb499bb4"}, &(0x7f0000d65000)=0x9e) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000332000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x7, 0x9, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0xe20}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @generic={0x0, 0xf, "9c1de3d0730e881b9bc7554f1e"}]}}, ""}}}}}, &(0x7f00000f0000-0xc)={0x0, 0x0, []}) 2018/01/15 17:12:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000655000)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000957000)={0x0, 0x8}, &(0x7f0000ea6000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d90000-0x8)={r1, 0x101}, &(0x7f0000fcc000)=0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0x3cc, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket(0x18, 0x0, 0x100000001) r5 = accept4(r0, &(0x7f0000089000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00004b9000)=0xe, 0x80000) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000c97000-0x4)=r2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000063a000)={r4, r2}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000a28000-0xc)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}) 2018/01/15 17:12:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$amidi(&(0x7f00005f6000-0xc)='/dev/amidi#\x00', 0x96, 0x82000) socket$inet_dccp(0x2, 0x6, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005f6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_RELDISP(r2, 0x5605) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000837000)={r0, 0x7}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000079000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dcb000-0x4)=0xc) fcntl$lock(r1, 0x25, &(0x7f00005d5000-0x20)={0x0, 0x0, 0x0, 0x0, r3}) 2018/01/15 17:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cd8000-0xb4)={0x0, 0x9d, "dcfbd9d16c871823f21a877884896eb8d8b65ac59ced46589fa1612b06df058b7ffbf38465378e82ef561d2d4febcd0b6c1acae4cf31d07f8990a1bcac41253c7c3ca3c33d1f3a736f9207fbecc437df2807fcb701b8d7ecf48ac36ea2fb7d95c27d187f13065bb096ce5d43cdb7c0cff700c3e032feca794728a323613e361ca30e687b267b572b98bed189d363528a07c1dd3e3b4d3ef913c38d2a41"}, &(0x7f0000896000-0x4)=0xa5) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000144000-0xc)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000690000-0x4)=0x9, 0x4) listen(r0, 0x9) r1 = accept4(r0, &(0x7f0000597000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ab3000-0x4)=0x60, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cd8000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/15 17:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000835000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f0000c21000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00008e2000-0x8)={0x0, 0xfffffffffffffffe, 0x0, []}, 0x8) 2018/01/15 17:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x1) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x1, r2, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000918000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) 2018/01/15 17:12:15 executing program 4: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000a2000)=[{{0x0, 0x0, &(0x7f00002a8000)=[{&(0x7f0000399000-0xa9)="22af2deb68716cddb0c3e1a56d09bfce4537e3ed03f3ee61b802d95a8864ae4432e530b70ecbcd7fa1d92e1309f7d849711808a8b4d48ca2e87920b5e68646940cb544c7ec626aefd5872a8e614b9474cdd8db2d9b40cbda8d1fcb510b644bf51dbac15a56c6ffca5834394d5bcec66c5e934a09622e64326879eeaa1af8f899523fd2f61e2914bf9c49c2b9c778fa6fffcb33da15ffc1ea9a14e8813f146bbf0614df6ae48ee0e696", 0xa9}], 0x1, &(0x7f000081d000)=[{0xa0, 0x10a, 0x7, "5f4c007a131e0867afbc82b4899f249cdfeb25878323427fecf94413aa7515a2dee6bf65fcd945e60a0127a395d1a31381f3629eb872e94aa56566c413385e1c30e16cf0905fa7fe47ed5ef7dd27b69c95024b9e4b1efe916445a33312bed591b7a8c418f42148771aa64923c2ab1d7021cebd0cb787193c5815d737997e4b4377c63985cccac807935cdd"}, {0x78, 0x10f, 0x78, "c290a7d80584cd0a355fea60c51218cf4f567b4be34ea71186e6d7ca148495375158fd5d8ccf52e7d1b1d8de6617e77c94e76c7fb0026a6d4c987e2e1799d2cd3e7b8f46aec04cfbbb407fb27a1798b45ba20347f40eaa6a8fab173c32cded5a32aafa37cd"}, {0x90, 0x11b, 0x8, "3001970e791ee266885bf5c69b0dc3cf57fcb63b15dd8c6bfd18c0d18fc82648df7ff068d3e3c3ec7ebcc61544045d0e52f43bf4f4bd916922cfedc7f2e15fda3db60a2ada35604dc1f4cea3da38115c71af9ef7cb991b511f4209ae6639d49791ceaf613a2ae38ee592dd0b1e62dd55d0bd2c365284ab229e1bba25ea9561"}, {0x90, 0x108, 0xffff, "ef38260abcad9938b3239f54a7aaabdc54b29e9a92adf81944e23491ebdacdf420945750b23d5a6f394406aaebe06e3c7958b67a680866c92b0c702c16e4bad0b6b08800853d9b410c52eae48e017e0574aba688120568f1b19d96d3254aa1ca46eee4718f883e4413cf9cc936e1b67b8827eba71b8d01c03798991b59bb"}, {0x78, 0x199, 0x7, "c977f20d8d8180548e18dadfb9ed811076d75f9f4633751330d15afb005ddf40da03e7cc442b9327861c59e3c8f3e1d4228b71fea73dd53fd572b9c81dd7c1d6df16bdc1c099c26fe2c2e3a0c119f4642797f036fa3c44ca8cd1a8b9c190d5e25ad74fcdc2"}, {0x70, 0x117, 0x8, "c108f5982c1601ba7297d3df079484d9e1b324d06cd6a06e7f97cd08039bf82f904b56f13cacf77ba0d19d2bf6f39c4d57a00922a382920c14b5a0c8cce3a393fcf0241b0caf2b4831e0cfb7c01e3e00c48bbc708dabf355837a5108199a79d7"}, {0x28, 0x116, 0xfffffffffffffffc, "b9de6d767ea8cc3310aa67dc5fbe34c70ad42193bbe022b0"}], 0x348, 0x5}, 0x55f2254f}, {{&(0x7f0000338000-0x80)=@generic={0x5, "78fc689262d037c38a8bbb9919265c56566f009c425d71939f1ff9ad8dabe42cfcfe4852eeea459393e3815e6114e04f04ddffc122bb42f95f141c6fdb3c1a5239f91e6ed050fdf823491b8f880af085b3f8bdd02f7a05235b3313fd165954f7f09841813eb53d9b3c4b7f3bbb3cde42729cdc92ed557f995ebafb04c8ad"}, 0x80, &(0x7f0000079000)=[{&(0x7f000081d000)="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0x1000}, {&(0x7f000081e000-0xff)="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", 0xff}, {&(0x7f000081e000-0xc2)="2e0392147a6137fff197c498e4b0e5ed3be6194d05ea88d7ad517c4066ce03f836e971913df12cede958eb078b42d39170aa30ea4fb263381f68e8f1988d0c974b1125fc88eb80b2463309458bd3b919e96f0801c85a51f19592ec33860b059e6609b38b13b015b7d7371dcaf114b8d53b226442633735756c5238838e1660bb185346529b6868b3f2934b9ca134ed6917ea307b5dd18f49193b447590b72e7846b51164a1b93724e4bda89e5ed3bfe37e9c1600af37ee37fe6852a51cbd8484beb1", 0xc2}, 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{&(0x7f00007b4000-0x59)="8876a63c9e09f0a10688c57c7732339d71b8c0960106b9041712ffc9d3b4315b8b6eacca0f80e5d6e761291039a644c1e577644d842f76cc991ce8996254bd4b3e431ff8922b3777fa9da7f62e8a89905099220fbe59aa1699", 0x59}, {&(0x7f000032d000-0xc9)="af69a31fce2d9ce796ad72c80a79986f2473f272a9bb451219f67f78b6ed9581fb89b0966728498715acac414d64daf6091b25e219df18d2bb8fd23e3a64063253698b188d27c8cd39d835ddd082586e9f239b56ce9eaaf4ce445e37d53b98cb87f07b011626765d25a345ba56c8dd9e93b264ae59fac0ada9ec1595a3958a15a08eca51b63501092b1ebeee03c408705edc373a08ac03a99aed568b20c9df2abc425db69892114062f184d8ce4e1be3336aac9e8772e3d1f2758ed3f1552391bc1e85a0e3e1c42d34", 0xc9}, {&(0x7f00002f9000-0x1000)="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0x1000}, {&(0x7f000081d000)="8e5355a1834b990680b665fa86fbfd82ba52bdc67673e52d0b21c2e5e5eda51fdf9d16b83a8cf8ee6d02d474e807bb85c6d83ca6358f043a264da44d059e7688f469954cacbec88904bd83437b6cf703b7d3b2bc0aee8b743fde39ca27f7", 0x5e}, {&(0x7f0000031000-0x4c)="d4c665af0f3fabfaa1014b445c8eb14407c1fbdedc5ec73f80b830c008601e5009f6107dfacb190118d2a91a76ea9e58dc198835ff75cddeefdc7cf6eca3fcdaaaea3487d8b4a677f14fa2b2", 0x4c}, {&(0x7f0000105000)="9d75ed1353460efab3ba55bf87b2fdf78e4aee493dc2be40327373ca07a3321e0b2a11e5a08b8591ab8d93cfb2587ddf6b004ce767878ea18936e090cad8df8f2a88a87f", 0x44}], 0x7, &(0x7f0000493000-0x100)=[{0xc0, 0x104, 0x1, "33506b12d0be0d13a3fba3f3e6a323df1d197a8c2c8d5c593518c474f9c169666083bdd72ce49b6fd93b7fc8c4360bc028bb3ce8ee3e0f3233fa75bceeaa362c272f3064a5a104f6503341cfb12037250a5ac4c583a439e7ba99e92c9f9f5a33643a9a42201784f773d52abcdc0ac30bb5118baa123ceaea2123a7415d968905be71999367550fc67ecdb3f666ebd5198b73003674e36ad92acb5d1ed49dab6af90d93c7a159a183eb7be7243b99"}, {0x40, 0x118, 0x9, "bcd979981bd9ddc025de23180efadaae6faabbe9e3f07e4200d87dc20de7585f5aef17ca6eca09f257638786"}], 0x100, 0x4000}, 0x20}, {{&(0x7f00000c6000)=@ipx={0x4, 0x0, 0xb6, "246037919a46", 0x7ff, 0x0}, 0x10, &(0x7f00005c5000-0x50)=[{&(0x7f000081e000-0x70)="3d27d05cda9da8255b8cde369992731e05a979f0ec5b5c252a802bcd8fa345603528db0839f352cdcc05a0b1b39f2a1a982ba132615a04b6bea87fe0b4382e670430584bf1b68c69b8a0ee8b04e0c0c3055e8ca481105d11ccab7cf54a1f87e840f7210d2c0fb7b4cb77c5df29fa9365", 0x70}, {&(0x7f000081d000)="58364598bdd6a90b76370af04a785bcb7971bef0f0939dcfee6c2e779a3d8ce6d54ca948dd8aa3c3358bb5b319ee58b2e096347a444179fbf71ff57ecf7babedb7b856f7e2185d79559e2c792d4ae4a48027b5b4fcf19714aaf3f4acab3f3478e32416403ca8f9ced35973297dfa69c9064752ac608fc644503229ae16e07fb1a862cbc22c2b281d54e27a20be43983dbae763a156b84ada1c208b3b44ca037ae5c8ba0afc1764c8442007eeb801f7cf585ca80d9107b96f19d925f1ff01bb97637bfb4d40a39fe8", 0xc8}, {&(0x7f000081d000)="7fa833175ce17b636cdbcf4bc709ed7517d353efe59d308d97be0705910d4d205f94a469f6091e7a320bffb3214c6c84b0d15d8df4d3edbf8c9f801b11e8d275ca36bd9c8547e17bc4e506da701cd90ee79aab9d9a2b91f516faed62957110685e55d6761275eb047c42c43e0655a339aa8dc3826ebca1f785f95305a5095ce068f19e522e154fdffca08af60cbdf33b3fac", 0x92}, {&(0x7f000081e000-0xe6)="128bce8764984b1ed65e86d50b9196b7c2c1ab35b68d9675b315ac697550ed41e19a85593ba1dd41506052439d592a417da59fed5106406cf174fa6db342f9a4ca532098b92258de2d7393a424f291b0378414ef6ec74fcaa127ad97d4b74a5016c0e387b639ba51d826876c0ca8761254e0676444c70cbd7e5b2cc6d4d08cb4fa71ef07c67c643746144574aef1970bf8bc6cce579a79b013f69a508000c51c349ea6009ba2f88181945fb80a50dfc1a0f3603d531f462c80fe16fc9818a03c0589faa49a3f08d7200967328c612a04e432e3a1ffce2358776ff403d7e7d323419680728ce4", 0xe6}, {&(0x7f000026e000-0x5b)="b8b9d33a228818bd64234d990ba15fa38fb9f78973ad0db6a6ac012e16ae3eb39a77910959d7021e6c5653047996719b12bce1de40009f4b4ff9eb184b28cd03041b55e622bc25dcff5433c1d3bf1fdbfd315411803860befc66a6", 0x5b}], 0x5, &(0x7f000067c000)=[{0x38, 0x1ff, 0x5, "c3f41f221760dafe9dfd7650aacb076be400ef06071eb40a42d4810c8f8199aa87"}, {0x68, 0x116, 0x5, "502a3ae1e39df0738bde49ee93b95116f5d3d0969cba809fcbf89120d95c6e29c6a6606fb57c1d7381951a4f6dccda0fe197ff25b16710bf00a64a14f4fa1c9f7265caf06148f64c38ddbb2272fe5a917cf1eba791db"}, {0x48, 0x197, 0x0, "73456bb845aea728e214b83d8035366b816b96612b3e3e6aef71f2bc801c1d072595d95f3812bd9b4eedfd0bceebc415e2"}, {0x20, 0x0, 0x100000001, "8dff40bb85d35ac6878a128719411f"}, {0x70, 0x118, 0x800, "6a6060350048f2726498a825cad676ac197c3a264eaa50f983ecaa11afbe59b3bfd9699ba8e29a54b8d4d8a08898674e1cdf3782d08c4ba948bb445233a36048f588e7746e5d96c2069bfcd8aa5207fd33824276e9e45c3ac1ca64062f033b80"}, {0x78, 0x118, 0x4, "5ca84d63cc486a29722f0c4d5d9929065543faeda1c3c68021bb7645dcc6326ee56cecc67b1aa0a9f48d8e792c4755998e0a92ac8bacb97df716fd4b48852042ef671227849933ea259045753e221e2fb1c5d3fd76092570471b42520c5dc762b66998682e7acc"}, {0x108, 0x105, 0x8, "3e118cc866c06216a1cd328efcdaf1443c84d6f89e595bf29860c5ef6ef452efd656e08c149ac2ac9ba0d6a6427d9e06de7d58b7ca71d9d4176d16dbad49218913d65bc042678005f17e5992a5fd5473195d45246b9f38f4bf79b4eaa1cdb29fe0a1dba5a4ed4e70d805138225bf0c7c07db205064f871c92ee8a570d5043b2fecbabab7bc8571ac8b49882e964872864da417ce4c0b522834640237a285b9a95b7bcb64c3a7470727e980b71964050e07454a010b56cd0854a2c806c77570ba4c230bb1ca0ad28fff45b8c95b0fe4450c1ae9db9a1f660b93edeacee1e540a1e1bb60a4475df5a113ec36a5e5f49f3ca2325b"}], 0x2f8, 0x44010}, 0xff}], 0x4, 0x800) write(r0, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff0200000000050103060001fda445", 0x22) 2018/01/15 17:12:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000013000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f95000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf3000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0xffffffffffffffc8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000010a000)=0x0) 2018/01/15 17:12:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) fallocate(r0, 0x0, 0xffffffff91a79b99, 0x2a00000000000000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x9, 0x2, 0x3427, 0x4, 0x0, 0x40}, 0xfffffffffffffffb, 0x1c9, 0x8, 0x3d2e, 0x3ff, "ea7f2249176ce4bcd7f6cf13996679f582099d6fc4d68450450874390ccb75ad3b1d4ff2daebe923c00cf33ff6f235e102d344bf56a0a3df66df6b9169fc6f59b297cc9623bcdb9429c33d3ff3ad8b56b6250b87f9349047ef1d8308ec41dbde28fd9670ac5ecd537cf8b0a05c3500a8e05527781fdfca60d28707a5571a3040"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000)='./file0\x00', 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x4, 0x0}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x10)={r1, 0x1c, 0x4, [0x6, 0x100000000, 0x5, 0x5]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000003000)='/dev/adsp#\x00', 0x2, 0x412080) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000002000)={0xa0003, 0x0, [0x5, 0x2, 0x5, 0x3, 0x7f, 0x10001, 0x1f, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000005000-0x8)=0x7, 0x3f, 0x4) close(r2) prctl$setendian(0x14, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000005000)=0x48, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000006000)={0x0, @time={0x0, 0x0}, 0xfffffffffffffffc, {0xff, 0x101}, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000008000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000008000-0x4)=0x1002) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000003000+0x5e6)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f000000a000)='/dev/dmmidi#\x00', 0x5, 0x20000) getegid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000000c000-0x4)=0x6d4, 0x4) 2018/01/15 17:12:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bff000-0xc)={0x7, 0xffffffffffffffff, 0x1}) bind$bt_hci(r0, &(0x7f00005c8000-0x6)={0x1f, 0x10000, 0x2}, 0x6) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00005ec000)={0xaa, 0x3c, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000c01000)='./control\x00', 0x80) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) rename(&(0x7f0000511000)='./control\x00', &(0x7f0000464000-0x10)='./control/file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000e2e000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00009f0000-0x8)={r4, 0x1}) r5 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r6 = syz_open_dev$sndtimer(&(0x7f0000bb4000-0xf)='/dev/snd/timer\x00', 0x0, 0x147100) umount2(&(0x7f0000f92000)='./control\x00', 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() sched_setaffinity(r7, 0x8, &(0x7f0000f74000)=0x5) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000033f000)={0x0, 0x0}) dup3(r5, r3, 0x0) rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000bae000-0x78)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) utimes(&(0x7f00000fd000+0x75c)='./control\x00', &(0x7f00007f6000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}) pwrite64(r2, &(0x7f0000330000-0x1)='S', 0xffffffac, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000099e000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 17:12:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") lstat(&(0x7f0000062000)='./file0\x00', &(0x7f0000b67000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() lchown(&(0x7f00008fc000-0x8)='./file0\x00', r0, r1) chroot(&(0x7f0000fde000-0x8)='./file0\x00') mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b2a000)='/dev/sequencer2\x00', 0xa200, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/01/15 17:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f03000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ca8000)='children\x00') setsockopt$sock_void(r2, 0x1, 0xc0ab429a04711d03, 0x0, 0x0) close(r2) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00006db000-0x4)=r1) execveat(r2, &(0x7f0000ade000-0x8)='./file0\x00', &(0x7f0000add000)=[], &(0x7f00009e4000-0x10)=[], 0x0) 2018/01/15 17:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fc0000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000551000-0x8)={0x0, 0xc87}, &(0x7f00001d4000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003fb000)={r1, 0xffffffff80000000}, &(0x7f0000ea5000-0x4)=0x8) ioctl(r0, 0x2271, &(0x7f00008de000)="") 2018/01/15 17:12:15 executing program 4: clone(0x0, &(0x7f0000906000-0x69)="", &(0x7f0000b6a000-0x4)=0x0, &(0x7f00004c6000)=0x0, &(0x7f0000855000-0xee)="") r0 = syz_open_dev$sndmidi(&(0x7f00006ca000)='/dev/snd/midiC#D#\x00', 0x8, 0x8040) poll(&(0x7f000027d000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000019b000)=0x8, 0x0) 2018/01/15 17:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = memfd_create(&(0x7f0000ffe000-0xe)='\'systembdev$:\x00', 0x3) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "c0189e", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x34) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)=""/108, 0x6c}], 0x1) 2018/01/15 17:12:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00008f8000)='/dev/dsp#\x00', 0x80, 0x50000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000620000)=""/4) timerfd_gettime(r0, &(0x7f0000413000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 17:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000078b000)='/dev/dmmidi#\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000559000-0x9a)=""/154, 0x9a, 0x0, 0x0, 0x0) 2018/01/15 17:12:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000052000-0x24)="24000000100005564d08000800020a0303450100100000000001f100f700000003000009", 0x24) bind$bt_l2cap(r0, &(0x7f0000bbd000)={0x1f, 0x1c9, {0x3, 0xfffffffffffffff9, 0x4, 0x8, 0x800, 0x4}, 0x0, 0x100}, 0xe) 2018/01/15 17:12:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000420000-0x10)=@generic="2e33a7d8c7bc986e1af99048ae4f9d12") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000eac000)=@get={0x1, &(0x7f0000b0b000-0xde)=""/222, 0x60}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eed000)='/selinux/member\x00', 0x2, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/vcs\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) finit_module(r1, &(0x7f0000778000-0x22)='*}eth0.vboxnet1,\\posix_acl_access\x00', 0x0) poll(&(0x7f000020c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) shmget(0x2, 0x4000, 0x80, &(0x7f0000605000/0x4000)=nil) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a52000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a68000)=0xc) timer_create(0x4, &(0x7f0000397000)={0x0, 0x31, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000784000-0x4)=0x0) r4 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000a02000-0x4)=0x4, 0x4) write$sndseq(r1, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) 2018/01/15 17:12:15 executing program 3: mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f000005c000)=0x0, 0x80800) lseek(r0, 0x0, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x2) getdents64(r1, &(0x7f000002b000-0x26)=""/48, 0x30) 2018/01/15 17:12:15 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() getgroups(0x1, &(0x7f0000000000)=[r0]) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000b24000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)='::%cpuset\x00', 0xfffffffffffffff8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/01/15 17:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000040e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000bc0000)={0x0, 0x0, [0x0, 0x0, 0x4, 0xfffffffffffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00006de000)=0xfa0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bb2000)='/dev/vcs\x00', 0x200200, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000fef000)={0xff, 0x7, 0x3f, 0x9}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00004f5000)={0x400000005, 0x7, 0x0}) 2018/01/15 17:12:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000cc7000-0x10)=@generic="49a21392292d1790c9faf24930655a91") r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f0000274000-0x7)=""/7, 0x3be) 2018/01/15 17:12:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00009de000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f0000e34000-0xa)='syzkaller\x00', &(0x7f000022f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000052000)='trustedvboxnet0.keyringuser\x00', 0xfffffffffffffffe) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f0000001000)=[{{r3, r4/1000+30000}, 0x6, 0x8, 0x3}, {{0x0, 0x7530}, 0x3, 0x100000000, 0x9}, {{0x0, 0x0}, 0x8, 0xffffffff, 0xff}], 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000003000-0x1000)="e15430808b8bdae07f3f0356fe89e3e86ccc121578ab190d0e22fa89d9356fc7f3c326cab4fe88a8e47758c0c321a94afd2f3e2e83bce6fcb3252eaedb24143e9d4034bd1af69f9615217068b382a5f22a26de570b3780467575087f513936a15beb820f8ef5716905e970efca8a28499e28cdcd9de8ca54e7a30c522d9df08ada58f4d3a577807b34a589fde8508b17b35818d1edd2b7d3e8cf17d54c43e40e1879705c2e90b9211cf84dfb2cab571227b46cdb2511d7e36fafb718097ec4d9a7f7597f4dd0457b78e8411da96daa3104f27a03d42dbad76afcdd41e4e4fa28f6ddccfe98d2256dccab0460d2728f0ae30c66d5a36cfc7d80ede3051fb89adf56356418f77e72e8f69d2da884aba0b40e0c1fd17015efd3b4761f03b8c97669791292790f3dffb0be7d174c22183baeda32154cc28d8ff1c7bb58bbb3484b738f239ea7b5eb6246a71ef06a1e1cca00c7ebac6bc854c58c5c4d61a587c98746932bb6cfad093e610525d4221900c689682cb3f4fe212dc054e7ce6b2113696c01bb23a516510fae2baae990423e76419d647c6ffe24d41726108a2424a22d16fe533e8f2ef408ed533bf25e3aece23c0f21ebe4a5f14884276b98bf06a648dd7dcd213b985cc6ccc81aa5840d06b346791755c53d64c6f17174c6c2eed278de034ec4454c3e4bd1c9822421522510238d60a8c4c7318942797e06b9993021bdb056002cdb3016d77a3be5d06db65d7ee8fccdafa0aa8e159afaf4ac4a406ef9dc5a556eafb39ddf73039ddd8dd756dc1e47a740faab50d82a91301d42481b18e6f312ff7e1682200e9e6d7d835fdeb5e54fb26b0c911c43df935c13d3b5c4ac54f76c37f6a33444cb5fa4602f6ab1f412a6412e7ac6174d8400aeae5788c7ba4c8ef768f387c91238aca7918ccb5e669c3fe9a762fd4dc3d45959c5b4567d1482d22297669ebbea3896783ea7ca94583cddab49c7af3b7e635bba4497718d3e27923179da175b4d6e975b634a2ef0e6064b9abe2362b1ae6fd56dd221fe908e9f6debfa3cbde0fb96fb71af1379e92c371c1fb218041233a1e05871653634289cfdbcd7548053a63ac7793265f04248721c31263db31385863153ee4e31900576417b1b80e52507fddc179e19f47272eb565e299c6a8a08db504582c288004cb9eb4540131f181c832ff2028fd153fe254cc8b66b7a94020ef2a48c361d3e34eb4a67a9ea7e7913e10c3be1bf7369d2b974c8dc4de677e8baeb635c29a6d42b07a51f516c7977d6cb9b4dd0c69337a1ed62dbb9f5827891cd91685ad9d83eed8a3ae69f92c443f5e1c5c477e27f5644ff2e3deaeb2b2a17379a3cff082f102884f3ac5853061040a3377ed3455efaf66bdb862f9b07d8af343c027c77b49bf1a129f0b10f3311dc585965af1098402ef31bddea1e11d5060b211f9651418fe87f76ac4ea621f1656f943f935d4872434987e262c99d047a11d38780d9adcebf159358c9820480dba02bb561f50278091dcc06b97f47d7967bc39e057192d375c0b09caa68e73b548b007297a7d2ac8ead62af0c729d61929a8ae98b33b18f03552679a3e681520e3ef3c21143939c2631b8fa08547894140dd6b886222d6c462d0fe37890ebc5eaec58c9f1347f82f272aee519fcbc51a268fbb88f19e2ab1e94ff615ad078a3872f3b0eebb9b88e243d3ca6f231af0822883ed8972ca62bab3b6c66348e2070f677dcfa6b6aba2322cec522261f6a53944151e5d55c0c19478462447ab7641a105cdccd8f47d51b38318bd052af5df6e536b11f1a068eacc20015b34388dafb0d9d8360c661e699ccc52bc073fde19f55c129d9d704eb879ad67a01bc7a24ea73126c36d2aec994d40bb0517c2c34b2f0b00efed7608691177708c6437760426d91ed72b27f5bbe0b91e062b4ae7b1bdd35e471d7cddbfa488b6a3a048dc5439c5a14bc4e7c76f90120864cb657f907d93f91e21042d3991367acd47bee797f91f02574d27a94a0579d8b397fe21af4a13a31da8b7934cc3cddb7eef93915d9d5d25afd48616de1d16b5db6ccd5647ab179d3c74509f8ed796ea5e69071aac3e92ec31f980a9679e4200448b41b06082be1da3924123ee52ac7ee168ea096401e2f8e22ac6994ae06a9601c3afd30f5e7a1c436a66885c3a572182b6317f352d8aafb2801995dd2acf03e009f6eb3f132a8d98268f5710e1dbf718313790d22438c3ffd1e36ffe1f2755daa9cc452d41faf15e8ae864abb35fefb6261af3e110b4916bd0f6fa0b4843354f3e5544c674d8fb183c4f30e433e813d2e09d6a0e18a717477cf203f1e44d06dcd03a191405570e29496fc4b360f947850cebad7d5a705f5f3d713bbddb6df6e6553c2c510fb558f2be5644e0961083936a1661e6f7fa1acc8825d25c3799f8dc461969ba87460bbe630f9f07136f7e4019c4e2772b9a53ce40bd8a51e1e3269ad3a0905bed1bfe74941c677dda6f4037cd89fe0f0f483aacb6da4943057d9ad07134bf238a819e71e3c8e14b243060abaedb2a0b72422b0aff05ff6aa00e2190b5c131f15db16839355a7c4090e1956728fbfdea9690fa245ec221994dde2e198a27ecda264947215592b4f476655bad76201de6330fb7ca43083a182edc1cf4d11bea62448bc6830c49d1c62b49ae6977cbf4f5a04d0ef77e4aa8cdb086942b12cea75f5a3b34b4c7cbaa7d9f4bfd22a47288c0552c2a7b4435f902041c0e6f47d036dc786b603cc535ea4d254bea6b2dcb40433a2e8c841ab41225a9a426aeee51d82fba4641384955d586e4ee4d9925126da3703891c0a63a7f3f291bc439b58965501b24a884d27df71b986cb06e49bb48897aff734b9c4d667ce7a322d835ef394822b265e3545a270d00e0fc8a6402824c80b0317307fa96fe61ea0bcd78f512d5231f8eaf5b9e94c6f19a5c8a97c07d609449e361b9dec20a92912610b8d95c7098a4448c7572a07445ccbf8703839beebd2f3b71e7eeed955f1c671f4d492f6c604f431230db54647f505ed326505107ece43e569c92170c953f39b86062fb18202de53576d56b9a99a7aec552b3a0db882e2b169827c9b9a4f526a6fee99fcabb467ab553a8e1bc61e3c2348a4bb1478119c74133cf3122906a9b28c07291b51c2536c8d35b98461dcd87173c486ff0c6d19dbe2a5d57c9c3ebcb1dd34e36730a8e51db206aedd03870a0d1256306bfd06a73e5f60e2bc2899f5315aa761c484ed3f221a1e13dfc8d7b468cfea7d631423d8eee1926b65ea709cd4293ddbd19928c6ea4829701ba5dd03a15826b7c4e6f76dddf5ce5f076ba1825303b282c6a7c82ce878e214c9c79d2d8f3aab6e86bc8d3510b66bec5b5f1d09d20bbb2b726704ba11f3ac93a11d5bfc805ea675491be9b5a42283035f47290e104946851aec9552d63b118e2a7ee2aa662a45e4d91b91a524407a86ea968c7c128fd3f8dc714df4f80a94d2c401ef0a29cc70cdfc2ca6310cdbd9dc100888ed8a35064adf5c357acc38b05956c7c3ed402e4c57832022b2ca5138c1948dca1e899d5e3a7ca2c0b865589c4daf715c11e7f805c0e8b9f34f99611297ce1ec36eff8a15c3f7f1b30a7391be05b511e640a70e0eab94676db581cd5b416d7a0b41a24dec6c780778365d843eeadab4ce492e25501713d42245d14def1d62ad62209efaee7bb876317fba04d440188e36a867efb73b19759efce6ad4e49e343f9cbb0ee2e3ff0b2e2ec6a5558dbbd6a6fe6b01334e0f37d6b1cea919d1b79bfbe17d310b0d3c77b14d3ab5d0bcf7378edf2b88d501c8e5f8bcb6e74273238549144b5f4c00dee645fda6c7b6b82ca466284ec4bc992e3af65041377f96e27b5c761fefd5e67930121d8541a911f23060e7520ef3a17c9ae9f1ae4965a2022aaba5e73475dfed986fe750a37a7f16b2f07b773b5d86cf2fe857122e8d538e7ffc3c680d591016b9c219ea5d4ef2d5dec5ae6b6a345293b098d281db085d02ebbba99ccae372afd57bad942b687dfa249537cb567d4eb79e62154190259ba8719717f276208b748bcba40f8d8fbcc20eab76f32f42a5a79be1e6fdf1ae79168b18367020e507cbf06b4c11704c02d12bbf7619a9b6b9153148bd1cdfdc1bec52d06430feeef06791c4455641401b8c157c26070f9c774babfe8f1c979bc133a15fb40f56a0f17c4568b73435089f0f9d681207f606246c97b996f90d768c6e1e7503590a8763cfae86976f8bf0b9a8c83b148c0a573a8837cb6c5fbd81df1664d141fbf677454035f017656f524849f05542089b82b36196b2b22b684be9288f8ac194747adb5dd40f37d7cb6ba9939d709ec92f0a28d2e12ce2e7a7eb00036e6dae51bbcee258570835a60cd09db98f2a8fbc71905bb4a2009852b7a781c6d6c68dd1a13a1508e3a9e87acb54f092be32a58782d23f1713b0c53a10a6fcaeae358b7f948b8224b2dc891019d1f9ca24ff22a7510b9e5e32cbb368f72462ea81dfc9aaf8708e499cc4be8550be89b7294763568600603db9c6115a2543164652377615a5f757febeb3fa3f69ebad5a171bd6230aca5288c63537121929a6d34f2a1320faea053f9ac6804c5e8b2253151cd0148c5886ab96504530795db84594a9b855870793a239750612307a79169533fccac108303b48e2a6fea7d275cd9314a0a1449c61a9a7845979e210688d9ea7d996410da9064434407f57525e24e013907eaf058368f4fea23480b9ed406445bfbd455d3b8d3258b67f0baee2c8553511c422417df41489613bdd26ce44c7424dc92f27f944f13acc06f82ed3708efa9aa2e092f8e8e93d9b1279138cdb745ca0e5b3f71f42bd955e541866e4e585de8bed9ad3ab73c9e06feec1752e878fb9ab102837381caba2064ebafc670b4e3149e9871184ebf95dc59ed9e20514f1d92aa5584b9ef3e095b1fbedd2f228724d8bf708128652f41256b76e2c0ac282b543bcd7a3ff467847d350186a778523894ddef38cc0286febb6967094e9ddb1caa0b7f1fe533fa0c8919dbe01ae2a665943437bc27485a3f026ec0746e21335b52ca6b77908f9634e8d66f06e7e8702a200d41db4cd479cdb93dc70010b1660049f9ac5d99dbb24515e6fb66fd04221b641a6249aad717d49be15d153f8e32da74dad46e5b304b6c6b4c977b65f5dcf88e6b233fa75dd4429129772a1b270f11db3c9bd0975da15cc25430d8916fb3912ae6cb4964f665af34b6b34b6207400158afd7df6884d7452331796533bf55e0d8b5c5a3d401bc6941cd1a3bb8f253de3b8ccbbb638a89cbe97e645d680b35a7d48cf20ea6051d069b5cbcde7ad272794f4ed02a660c92eb77b4ddbc1068c924c604c3d55fd9c0b36cd241ea22190dc96dfd3ef53ba79ee8135dbe986eb4c0537d046bf49fd11e39af7fb895b5bc5364c7c4e1dde5b4acadb023005ae1a214d48d61780bcb893cfe38adbf222c19393e2c68d3ca45063a7e20c1d3a28469fb0186a16a2598bd7303a739eda2f8675861e7102be64c5e654244865f857218bf7ce489239b88f6a991040a6d9e043fe05991f27bfdd00ca0194a869e9c0d6a284818c62df40726ad8b7f0a60cead97b40e8dff3c9f02381cf0172470a277e85a911d9ad4efbeaacd6d59e104e649803479bc6aa7453823146829b14f0772c0e1fd896a96fa4af11d637c110f9d2a1f51ffb62fcc6402d2df73ecdde32b2cd32f5a3829fc0be2a3aa99ea64cb30a4896464d6c88836572993e1175782085ad6fd2167066e5644fa3d7b4201fbdeeabdd153fe", 0x1000, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000003000)={0x80}, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000001000-0x38)={&(0x7f0000005000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000005000-0x5)=""/5, 0x5}], 0x1, 0x0, 0x0, 0x9}, 0x20) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000003000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc52, r5}) r6 = syz_open_dev$sndpcmp(&(0x7f0000004000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000006000-0x67)=""/103) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000000)={0x1, @tick=0x3, 0x8, {0x93f, 0x6}, 0x7, 0x1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$ax25(r2, 0x0, &(0x7f0000008000-0x4)=0x0, 0x80800) r8 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f0000008000)=0x0) ioctl$EVIOCGNAME(r6, 0x80404506, &(0x7f0000002000-0xd5)=""/213) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000006000)={0x4, 0xffff, 0x2, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000004000)=[{r7, 0x1002, 0x0}, {r7, 0x4224, 0x0}, {r6, 0x40, 0x0}, {r7, 0x4021, 0x0}, {r2, 0x10, 0x0}, {r8, 0x8, 0x0}], 0x6, &(0x7f0000006000-0x10)={r9, r10+30000000}, &(0x7f0000002000)={0x94}, 0x8) [ 63.373359] audit: type=1400 audit(1516036335.877:153): avc: denied { bind } for pid=7532 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/15 17:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x5385, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000471000-0x10)={0xfa20, 0xb1}) 2018/01/15 17:12:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x2010000, &(0x7f0000969000)="") r0 = open(&(0x7f0000c55000-0xe)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x2, &(0x7f00006d0000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 17:12:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x108000) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TCSETAW(r0, 0x5407, &(0x7f000049b000-0x14)={0x8000, 0x0, 0x6, 0xc, 0x8001, 0x3f, 0x8, 0x3a67ab6e, 0x9, 0x8}) r1 = semget$private(0x0, 0x2, 0x11) semctl$SETALL(r1, 0x0, 0x11, &(0x7f000034b000-0x8)=[0x10000, 0x3, 0x4, 0x80000001, 0x6, 0x1, 0x9, 0x800, 0x7ff]) execveat(0xffffffffffffffff, &(0x7f0000d69000-0xa)='./control\x00', &(0x7f0000661000)=[], &(0x7f00009bb000-0x18)=[], 0x0) 2018/01/15 17:12:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000736000-0x34)={{0x1, 0x2, 0x2, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510b) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000745000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00008d2000-0x2)=0xfffffffb, 0x2) ftruncate(r0, 0x3) fcntl$setflags(r1, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00005a6000-0x4)=0x2400) 2018/01/15 17:12:16 executing program 4: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000d53000)='/dev/input/mouse#\x00', 0x9b7, 0x2000) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d53000)='net/llc\x00') mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000d54000-0x4)=r2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c93000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) ioperm(0x1, 0x20, 0x7f) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000d53000+0xb66)='/dev/vcs#\x00', 0x0, 0x500) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f000021d000-0x8)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000025d000)=0x8, 0x4) 2018/01/15 17:12:16 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f000079a000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 17:12:16 executing program 0: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000088b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000+0xeee)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/15 17:12:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000426000-0xb)='asymmetric\x00', &(0x7f00002e6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c6b000)='keyringselfcpuset\x00', 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000c6f000-0x8)='keyring\x00', &(0x7f00009e3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000480000-0xc)='cifs.spnego\x00', &(0x7f000093d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000066e000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb3000)=0xe8) sendmsg$nl_route(r2, &(0x7f000077c000-0x25)={&(0x7f00003cc000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000461000)={&(0x7f00008fd000-0x54)=@ipv6_getaddr={0x18, 0x16, 0x409, 0x7, 0xffffffffffffffff, {0xa, 0x0, 0x40, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 17:12:16 executing program 5: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ec4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair$inet6(0xa, 0x800, 0x2, &(0x7f00006eb000-0x2)={0x0, 0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000f85000-0x4)=0x2dbc12de, 0x4) r3 = accept$alg(r0, 0x0, 0x0) r4 = getpgid(0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f85000)={0x0, 0x0, 0x0}, &(0x7f0000f85000)=0xc) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f86000-0xc)={0x0, r2, 0x0}) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f00007c4000-0xc)={r6, r1, 0x3}) sendmmsg$alg(r3, &(0x7f000052c000)=[{0x0, 0x0, &(0x7f00008cc000-0x50)=[], 0x0, &(0x7f0000f7a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) prctl$getname(0x10, &(0x7f00004a8000)=""/1) recvmsg(r3, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f77000)=""/32, 0x20}], 0x1, &(0x7f0000e7b000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 17:12:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d03000-0x9)='/dev/dsp\x00', 0x4000, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = syz_open_dev$loop(&(0x7f0000014000-0xb)='/dev/loop#\x00', 0x0, 0x2001) ioctl(r1, 0x440000000000127d, &(0x7f000004f000-0x1)="") 2018/01/15 17:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x42e199, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f0000169000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a1b000-0x9)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002f8000)={0x0, 0x80000000000081, 0x0}, &(0x7f0000e75000-0x4)=0xa7) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e10000-0x6)={r1, 0xffffffffffffff81}, 0x6) syz_open_dev$amidi(&(0x7f00000d4000-0xc)='/dev/amidi#\x00', 0x0, 0x0) 2018/01/15 17:12:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000dd1000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) setxattr(&(0x7f0000602000)='./file0\x00', &(0x7f0000173000)=@known='com.apple.system.Security\x00', &(0x7f0000d1c000)='cgroupuser\x00', 0xb, 0x0) mount(&(0x7f00009dd000)='./file0\x00', &(0x7f0000f94000)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000ca0000)='/dev/dmmidi#\x00', 0x5, 0x40000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000056e000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 17:12:16 executing program 7: r0 = creat(&(0x7f000080e000)='./file0\x00', 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000cd3000)=0x5, 0x4) mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000041a000-0x4)=0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000c9000)={{0x7, 0x0, 0x1, 0x6, "1ddf618a1d104d2005f79cbc4b9b7e08cab5d99e461447e55959e1e66e04661e4ec400d07dc83ca87f38d2d2", 0x5}, 0x0, 0x0, 0x2dc, r2, 0x71, 0x10001, "535b0c99199be825910a56056d5f7d846467b8ffd9cec6ee56f4d19cfa786ca46ec7b15388e937fdcb30f08201a7eeaa386eca38449d1a5358d5c0fb209741e5", &(0x7f000041a000-0x2)='}\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2a1, 0x111800000000, 0x10001, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r1, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x39, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x134, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0xffffffffffffffff, 0x0, 0x0}}]}, 0x134}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f000041a000)=""/177, &(0x7f000041b000-0x4)=0xb1) iopl(0x3) r3 = syz_open_dev$sndpcmp(&(0x7f0000169000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10040) bpf$MAP_CREATE(0x0, &(0x7f0000128000)={0x6, 0x8000, 0x1, 0x1, 0x0, r3, 0xbdb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/15 17:12:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000002000-0x8)=0x4c, 0x9) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000a80000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x10002, 0x9000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b3c000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000100002) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cf0000-0xa)='net/nfsfs\x00') r4 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f00002d1000)={0x1, 0x78, 0x7f, 0x8, 0x7, 0x4c376e8c, 0x0, 0x3, 0x8000, 0x6, 0x20, 0x0, 0x1, 0x7fff, 0x6, 0x2, 0x10001, 0x3, 0x0, 0x6428ccf, 0x2, 0x7, 0x5d1, 0x7f, 0x0, 0x81, 0x4, 0x40, 0x8, 0x1ff, 0x2, 0x0, 0x3, 0xfffffffffffffffb, 0x6, 0xfffffffffffffc01, 0x0, 0x8, 0x0, 0x0, 0x1, @perf_config_ext={0x200, 0x3ff}, 0x4, 0x0, 0xbce, 0x6, 0x2, 0x8000, 0xfffffffffffffff8, 0x0}, r4, 0x10001, r3, 0x9) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f0000c60000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a06000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00008e0000)={@loopback={0x0, 0x1}, 0x40, r6}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ee0000-0x28)={@generic="2e56e9affbe7fe7863fc0e6e04a8ffd0", @ifru_data=&(0x7f0000178000)="47a18bc7fa98e7994f5cc424c78994d87c4fe840595ff2d336a8d68206799b58"}) finit_module(r0, &(0x7f000085d000)='/dev/net/tun\x00', 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x301}) r7 = fcntl$getown(r5, 0x9) sched_getattr(r4, &(0x7f00007e6000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffefb, 0x0) get_robust_list(r7, &(0x7f0000107000)=&(0x7f0000133000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000898000)=0x18) write$tun(r2, &(0x7f0000dc7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x0, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x2f9) sendfile(r2, r2, &(0x7f0000073000)=0x0, 0x7f) 2018/01/15 17:12:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x21001, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7fffffff, 0x80001, 0x6, 0x3, 0x19b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getgid() ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 17:12:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009c5000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f43000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b19000+0xc0b)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbb000-0x50)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6e000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000039d000)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x3, 0x9, 0x0, 0x3, 0xa, 0x0, 0x80, 0x33, r2, r3}, {0x0, 0x3, 0x200, 0x995, 0x3, 0x8527, 0x30, 0x400}, {0x8001, 0x1, 0x80, 0x7}, 0x3ff, 0x6, 0x2, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x4, 0x3, 0x9, 0xfffffffffffffffc, 0x4954402e, 0x9}}, 0xe8) accept(r1, &(0x7f0000836000)=@generic={0x0, ""/126}, &(0x7f00004e3000)=0x80) acct(0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r4, &(0x7f000000f000)={&(0x7f000000a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000000e000)=[], 0x0, &(0x7f0000001000-0x2c)=""/44, 0x2c, 0x0}, 0x0) syz_open_dev$adsp(&(0x7f0000fb3000-0xb)='/dev/adsp#\x00', 0x5, 0x24000) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000634000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 17:12:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x440040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000000+0x39f)={0x3, 0x7efa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000083000-0x28)={@generic="9950ae73d6157b509890ae1efcd0cb11", &(0x7f00001cd000-0x10)=@ethtool_pauseparam={0x13, 0x19d, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x3, 0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={0xffffffffffffffff}) 2018/01/15 17:12:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x800, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00002c8000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000075a000-0x6)={r1, 0xffffffff}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000094000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmmsg(r2, &(0x7f00000cb000)=[{{&(0x7f0000894000-0xe)=@l2={0x1f, 0x5, {0x2, 0x2, 0xa25, 0x6, 0x9, 0x3}, 0x5, 0x2}, 0xe, &(0x7f00001de000-0x20)=[{&(0x7f0000ab9000-0x6d)="1f2db260272d0a25f0e483e9312df2fe2c8dcfc92f9f1e5f9274a03b05706c1e70f82b814c9253c646b339cbf17029621fadc499937f704c5a68f8e12e3d8a1793867f8056876cd240e22ba9d4d52a700e5d8ec01b16e6f7c960a5ccc5ba8a8a2da7163c1266006754f84d3b1a", 0x6d}, {&(0x7f000051c000-0x1000)="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", 0x1000}], 0x2, &(0x7f00008e3000)=[], 0x0, 0x4040001}, 0x7}, {{&(0x7f0000e02000)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e6c000)=[{&(0x7f0000dbf000)="ef3e12e3bf94d248397bdb5938bc7cd1c7dab370877b99ada92a1a12ebe77c7369e080174e1308d726cd4f42ce4aece4b8d211b5d9d4950de4d66307fd96ef0b8ebcfa83026560bd5223a87e1489da4822c0f0fee2153d60d25645f178f29d01b0e844c790487636c351d24f89839f", 0x6f}, {&(0x7f0000b67000)="7c8e6c8e042cb096afda81c3849299092c7d815ee3ceb2c227443fa85db7a6b9ad46909e7c01a15ae81b115bc5d1a1dd3cbed2607c76013bf7d611ebcd99307f6043189c878cbe0ff9f27349b5c921ee6b6e27955dbaddda040af7ae5ee3fc5a94aa828fccf960a3c694fdaa821084271ce5cb37a71fb016f2c3c7eb7e3a34617245f2b86a344536b085693be3df06a188ddb2663ff31b142909330cc1f341e6cca723", 0xa3}, {&(0x7f0000d13000-0xe3)="b71f790aee41378df1144bc426fc10ada5d4ffa0b597a6812b70799c8b4b979ce3204fb3d2cbac62a443a38217f2eb39eab2185414ce8a2f380727ac4bf15b81783e9104309888b65852e24ca14df9f34c59d09d135ef6b153dd15ef6fd0470e4575f76f23e036b9862d396f5f7d5ca65f3729b6c83be5b49d3d792aabba9cd21978b07b4c31bacd94371d9c1ab4c3e2179732399888dbd26ae0f89c5e30a560b9e8a702dc200118bd4712ea394a7e37b9083051d8abad8d6f16223a647b476de024a600387749f348b6f8b735e44be8c67af8261f2c296036198695a93ffddafe4344", 0xe3}, {&(0x7f0000afc000)="e2d575eee390f94a0f81d6274db0d4fd6874bc85d1c548654115ea13e376662bfafe880ef46a82148b0799a9c8ec34416a6bd6754434c557f49b1e3ce8e884e1a304357bf33c34c0627d76f13d0531d3ca811b5873a55fa15a210892", 0x5c}, {&(0x7f0000b35000)="506128274b943df40f59", 0xa}, {&(0x7f0000411000-0x31)="f2008b77bb5fe4dac9cc397d937645c55bb43cbcbf1315593159b04134950f8e1b3a1d46c3855a3d4f43b773c2bfe81afd", 0x31}, {&(0x7f0000977000-0xb1)="5cf4c0d33c3d2f9ce2d198f0f25fa63cd5b498e321dd4f6c1ae116bced307f2ee3584ee7153ac37ea72ad51716eae12d123bccb5e472b4da0af1750508163d6eb11fcc04b7de30f739d95474b9d73f3303d8d6bdf7c00a661e0879030baa7af4b1102e110818179847747f5c02acf28aebbe59379f493b1b4325fdd27762abca535cf074ce0f3e0a10ae89ca816f97311711368aa92ef008190ca113f5255b27881fdf195971495acad35b6f69c02aedba", 0xb1}, {&(0x7f0000861000-0xde)="8d0f8630c10e7487cf69d567e2fbd40e7df2e77acefdf00a02b4b7fffe9a1571fb237db62788876805b9da6a81d12414a2b63ef84087545bf635a8e52b7bee973a53319e511031fd6f0c55a35885fef1f7f042aa45bda9d4b0efeef8f16cc4f487efc41d393dec53f395a651ab42188fa34a2fd1868d343fc5a4dac771c74cf44aace0993595729140653bf194f0c9275117841b20c0a5e957e6629b193671acc42f57756e297cba56cb36116f45d393754717a5d833b00b33dc58130b320931d4df5a5eb9a780e3ac921b0f32e24cd7aa31655f624dbfd08beefa5c28eb", 0xde}, {&(0x7f000014f000-0x66)="bfaecc575eac0f3855b6d38f2622a0a24b52f200596acc8dc7b19175a53d9f494a52fab975fd3c00c6ae06cddcf58442b692d4bdec107fc07ac6713b3a78f06f89c268721e8ebb50a9c7874ab3658f532b6cbd4cbff955f8a669b9a8f546ba747334c3891c59", 0x66}], 0x9, 0x0, 0x0, 0x0}, 0x7}, {{&(0x7f0000730000-0x10)=@ipx={0x4, 0x6, 0x7, "083d12a5ff47", 0x5, 0x0}, 0x10, &(0x7f000062d000-0x20)=[{&(0x7f0000abe000-0x9d)="d12ebc61e0ce3fb95e54ffff6c8d45a04a98f6fe8a09a65d5b8266e6fddff91acdce8fa9f36457b0b2414f124f6874f856454ba735d756650e8e96c74768ced0b88f0a631a334d9540ad565dd39308b3dfee8c2b402945f688d8feb57275a388aef6e85fd0f3a49626e19ba66b68798a2e81abbbfe14071b0f3c60167e1f96ee005b3782cc3016c139ad2f9ba3aef5cde7b26a99de95dfc92abd1abcfc", 0x9d}, {&(0x7f00002d3000-0x33)="56739f10e9211102f356ba193d9f104900f38f8a057c4ce801bbf0f85a998930c545fad8b79064bf07a24851c7e4d5ded96e52", 0x33}], 0x2, &(0x7f0000f49000-0x250)=[{0x108, 0x115, 0x80000001, 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{0x108, 0x6, 0x3, "6d7ee5da8c1f092833fc9fe932b05967f1f0b465a3755529d33d194f9f4dfcb369c79771b0f2b7d148b016bd9bb055eb3c502a0a55915d0066eb1d4cfff8898113d9a25e54e42d1b3b752980b449b5217e59b74c4bf7f96e7f9f23ef569ec1644c00248a6133376491a2224f1a819fe3d99026c0b606e2075236797ce04af232bf2351d583e5f146584eeee243657c77888da324b5b4518e00fc132c2828fc66b9726c6f9b9be1db07c51e05d08028352c55b6ecdab1f28ec9a3b54a30c84294ea9681bedaca18fc6fb1e97e68a4e68ecf406a3fc1a960ef08fb3002ee8fc17f1f0ef2c02119f6d63e4eda9871e697a8dec9b22c4c213e"}, {0xc8, 0x113, 0x9, "16f669f9d4b041a08821dfedb6fb843482c665727e77ae948612dd4b0728624efe9ddaca0fbd8bf0037a0584b5b106993386402cee5aa79ac90d4e2856d787d364ae3db693deabcfcb7ad68294409bac5417dd355d62269d7529d1e935cf2b620eb658d274f6e71db0f2e749762c9adbb317349009a33eb103302198c5107e14f0a6f687ad958e8002f8850d133b7a122892fbba80e7be6b184812c9ff732fb0e1c2fa591706ce97ad011a3a15c59682014f5d"}, {0x100, 0x13f, 0x3d0, "d60dbfa565ef070f5f1ef33f10024f63600e79ee80b2d60fc8cbe69e06f7057aa814be99ca766f20577e7367d0d7eb9e1e4d66c09021cd8613dfcd8393ab1043acf9d58348003370b0085ebc44e5779473e0ea20290c087d92bffbf3a0d34e6523837976bab4420ef1efbed27c0b0ba670faf069d3a882df691490ded82d2bd8a6f06ec285d4288ea8d8d42a865c5f45d62f5867a6e9db971038092a39f26954668b5a99151303998e361c52c31cfb47c920ba5ac941869772e004a24a89e483c07586611aedbd481afcba641ab14b180a96f56b204584059dbd8eebcaf1509fad03fae041c8c612b494ad09980f"}, {0x10, 0x10b, 0x1, ""}, {0x40, 0x11f, 0x1000, "ae1f3ecd9f5ad1dd60f51fe1cf510292de1790e6863454a666c7dd62f63b8c3f5474422aacb9cb3715bbad"}], 0x1578, 0x8004}, 0xffffffffef770b9d}], 0x6, 0x4) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f00001a1000)="240000005a001f0014f9f407125a00001e13170000005d00ebf708ff0800020001000000", 0x24) 2018/01/15 17:12:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x26000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000256000-0x8c)={0xfffffffffffffffe, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00', 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f0000061000)='/dev/snd/seq\x00', 0x0, 0x2001) [ 63.716645] device ip6_vti0 entered promiscuous mode [ 63.726864] FAULT_FLAG_ALLOW_RETRY missing 30 [ 63.726878] CPU: 1 PID: 7599 Comm: syz-executor4 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 63.726885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.726888] Call Trace: [ 63.726905] dump_stack+0x194/0x257 [ 63.726923] ? arch_local_irq_restore+0x53/0x53 [ 63.726935] ? __lock_acquire+0x2dcd/0x3e00 [ 63.726948] ? handle_userfault+0xb97/0x2500 [ 63.726968] handle_userfault+0xbd9/0x2500 [ 63.726975] ? handle_userfault+0x185a/0x2500 [ 63.727013] ? userfaultfd_ioctl+0x4520/0x4520 [ 63.727025] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 63.727040] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.727053] ? trace_hardirqs_on+0xd/0x10 [ 63.727075] ? print_irqtrace_events+0x270/0x270 [ 63.727086] ? print_irqtrace_events+0x270/0x270 [ 63.727093] ? save_stack+0xa3/0xd0 [ 63.727104] ? perf_trace_lock_acquire+0xe3/0x980 [ 63.727111] ? kasan_slab_alloc+0x12/0x20 [ 63.727119] ? kmem_cache_alloc+0x12e/0x760 [ 63.727128] ? ptlock_alloc+0x24/0x70 [ 63.727135] ? pte_alloc_one+0x59/0x100 [ 63.727145] ? perf_trace_lock_acquire+0xe3/0x980 [ 63.727158] ? perf_trace_lock+0x900/0x900 [ 63.727177] ? perf_trace_lock+0x900/0x900 [ 63.727185] ? __lock_acquire+0x664/0x3e00 [ 63.727195] ? check_noncircular+0x20/0x20 [ 63.727203] ? __lock_acquire+0x664/0x3e00 [ 63.727213] ? print_irqtrace_events+0x270/0x270 [ 63.727250] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 63.727264] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 63.727282] ? find_held_lock+0x35/0x1d0 [ 63.727306] ? __handle_mm_fault+0x3296/0x3ce0 [ 63.727317] ? lock_downgrade+0x980/0x980 [ 63.727332] ? lock_release+0xa40/0xa40 [ 63.727339] ? perf_trace_lock_acquire+0xe3/0x980 [ 63.727350] ? perf_trace_lock_acquire+0xe3/0x980 [ 63.727364] ? do_raw_spin_trylock+0x190/0x190 [ 63.727377] ? perf_trace_lock+0x900/0x900 [ 63.727405] __handle_mm_fault+0x32a3/0x3ce0 [ 63.727426] ? __pmd_alloc+0x4e0/0x4e0 [ 63.727449] ? find_held_lock+0x35/0x1d0 [ 63.727473] ? handle_mm_fault+0x2a0/0x930 [ 63.727485] ? lock_downgrade+0x980/0x980 [ 63.727539] handle_mm_fault+0x38f/0x930 [ 63.727554] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 63.727561] ? vmacache_find+0x5f/0x280 [ 63.727577] ? find_vma+0x30/0x150 [ 63.727595] __do_page_fault+0x5c9/0xc90 [ 63.727619] ? mm_fault_error+0x2c0/0x2c0 [ 63.727632] ? lock_release+0xa40/0xa40 [ 63.727655] do_page_fault+0xee/0x720 [ 63.727669] ? __do_page_fault+0xc90/0xc90 [ 63.727691] ? _raw_spin_unlock+0x22/0x30 [ 63.727702] ? __mark_inode_dirty+0x262/0x1170 [ 63.727719] ? __inode_attach_wb+0xf50/0xf50 [ 63.727741] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 63.727765] page_fault+0x2c/0x60 [ 63.727783] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 63.727787] RSP: 0018:ffff8801c0177928 EFLAGS: 00010246 [ 63.727796] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825abb41 [ 63.727801] RDX: 000000000000010c RSI: ffffc9000190b000 RDI: ffff8801c0177d28 [ 63.727806] RBP: ffff8801c0177a08 R08: 0000000000000000 R09: 1ffff1003802eed1 [ 63.727810] R10: ffff8801c0177858 R11: 0000000000000003 R12: 1ffff1003802ef28 [ 63.727815] R13: ffff8801c01779e0 R14: 0000000000000000 R15: ffff8801c0177d20 [ 63.727837] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 63.727856] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 63.727868] ? iov_iter_revert+0x9d0/0x9d0 [ 63.727881] ? current_kernel_time64+0x122/0x2f0 [ 63.727891] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.727900] ? trace_hardirqs_on+0xd/0x10 [ 63.727907] ? current_kernel_time64+0x1d4/0x2f0 [ 63.727922] generic_perform_write+0x200/0x600 [ 63.727927] ? __vfs_getxattr+0x8b/0xc0 [ 63.727954] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 63.727959] ? file_update_time+0xd3/0x5b0 [ 63.727969] ? current_time+0xc0/0xc0 [ 63.727974] ? clear_nlink+0xb0/0xb0 [ 63.727982] ? perf_trace_lock_acquire+0xe3/0x980 [ 63.728001] ? down_write+0x87/0x120 [ 63.728021] __generic_file_write_iter+0x366/0x5b0 [ 63.728030] ? check_noncircular+0x20/0x20 [ 63.728047] generic_file_write_iter+0x399/0x790 [ 63.728061] ? __generic_file_write_iter+0x5b0/0x5b0 [ 63.728074] ? iov_iter_init+0xaf/0x1d0 [ 63.728088] __vfs_write+0x684/0x970 [ 63.728093] ? lock_acquire+0x1d5/0x580 [ 63.728104] ? kernel_read+0x120/0x120 [ 63.728143] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 63.728151] ? __sb_start_write+0x209/0x2a0 [ 63.728163] vfs_write+0x189/0x510 [ 63.728177] SyS_write+0xef/0x220 [ 63.728188] ? SyS_read+0x220/0x220 [ 63.728194] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.728203] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 63.728220] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 63.728225] RIP: 0033:0x452cf9 [ 63.728228] RSP: 002b:00007f167a258c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 63.728235] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 63.728238] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000014 [ 63.728241] RBP: 000000000000005e R08: 0000000000000000 R09: 0000000000000000 [ 63.728244] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee970 [ 63.728248] R13: 00000000ffffffff R14: 00007f167a2596d4 R15: 0000000000000000 2018/01/15 17:12:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a66000-0xf)='/dev/sequencer\x00', 0x210200, 0x0) ioctl$sock_bt_hci(r1, 0x800448d7, &(0x7f0000e81000)="83d4d012c93bf37f9ccb8d9cb1e0c95cb64fa9f8be524009018c722a700fb79086c5cacae5e966bf158d6a1f0780a636910789e5f0653c59689381873d0568b148221103d591dbd24c4300a3793be042445886ccbe41036a601ee4cbeec61655fce0ac57dd894ef6f98a85ec85261fd9a1cebdbfc1142948c78447c69380c8d7263e55729acf4f2af6e323d04cf011757536c009e90e0ffadeb8220984246cb10c3e47aa414acf32") sendto$unix(r1, &(0x7f000096c000-0x45)="0c1895837ba78f5ec5bc22a68a88e396b2d437e7504bc94d4655041d2e3c4781fc47491de12d4471040ac94dc716f6ee582ee9fbb4b632655fed1ae79e6295f9610be77687", 0x45, 0x4000004, &(0x7f0000d00000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) writev(r0, &(0x7f0000627000)=[{&(0x7f0000913000)="390000001000090469000000800700000000e03f01200000450001070000001419001a0004000200b600000000000608000300ff0000b1e400", 0x39}], 0x1) 2018/01/15 17:12:16 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003cb000-0x8)={0x0, 0x0}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c1a000)=0x0, &(0x7f0000669000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000342000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x9, 0x1, 0x7, 0x400, 0x8000, 0x0, r2}) r3 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000002000-0x10)={0x4, &(0x7f0000000000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000002000-0x28)={0x40, 0x17, 0xd91, 0x5, "be9b654541e6dd4df300869e13d37eda6a4bd075e8df742ead26ba42c9bfbdbd"}) fallocate(r0, 0x1, 0x0, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000003000-0x1)=0x3) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000001000)={0x3, 0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000004000-0x5c)={0x1, 0x0, {0x1, 0x3, 0x4, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x1f) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000003000)={{0x7fff, 0x5, 0xb780000000000000, 0x8, 0xbc, 0x2}, 0x5, 0xffff, 0x7ba92095}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000004000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000005000)=[&(0x7f0000005000)=',posix_acl_access&,ppp0bdev\x00', &(0x7f0000005000)='wlan0vboxnet0@securitykeyring/.%+em1\x00', &(0x7f0000005000)='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000004000-0x10)='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000005000-0x1d)='+.trusteduservboxnet1%wlan1!\x00', &(0x7f0000000000)='GPLGPL\x00', &(0x7f0000004000)=']bdev:\x00'], &(0x7f0000004000-0x8)=[&(0x7f0000006000-0x10)='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000006000)=""/180) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r3, &(0x7f0000008000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) 2018/01/15 17:12:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = creat(&(0x7f00000ae000)='./file0\x00', 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00005e9000)={0x9, 0x1c36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpid() r2 = syz_open_dev$midi(&(0x7f00003a4000)='/dev/midi#\x00', 0x2a, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000013000-0x4)=0x0, &(0x7f0000a0f000-0x4)=0x4) r3 = syz_open_procfs(r1, &(0x7f00002a5000-0x6)="000361636b00") getdents64(r3, &(0x7f0000e99000-0x30)=""/48, 0x30) 2018/01/15 17:12:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = syz_open_dev$mice(&(0x7f00005df000)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000cd9000-0x8)={0x0, 0x6885}, &(0x7f00004ef000-0x2)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c0a000)={r2, 0x9bfb, 0x1, [0x7]}, &(0x7f0000d9d000)=0xa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r0, &(0x7f0000285000)="", &(0x7f0000745000-0xb2)="", 0x1}, 0x20) 2018/01/15 17:12:16 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000951000)='/dev/ppp\x00', 0x214003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0xe66c, 0x80000000, 0x3f, 0x1}) mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000017000+0x207)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x18, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}}}}}, 0x0) 2018/01/15 17:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000268000-0x4a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x4, 0x9, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000537000-0x16)='/selinux/checkreqprot\x00', 0xae811712b041b68e, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d52000)=0x0) 2018/01/15 17:12:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000018d000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') set_mempolicy(0x8007, &(0x7f0000413000)=0x21, 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000bff000)={{0xa, 0x0, 0xfffffffffffffffa, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x906}, {0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, 0x1b, [0x6, 0x3ff, 0x27eb68cd, 0x200, 0x3, 0x0, 0x9, 0x1]}, 0x5c) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000dce000-0x62)=""/98) 2018/01/15 17:12:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fe7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd5000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000d2e000-0x5c)={{0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x7fffffff}, {0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x6}, 0x9, [0x8, 0x80000001, 0x1f, 0x9, 0x7f, 0x2, 0x3, 0x5]}, 0x5c) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00004bf000)=0x0, &(0x7f0000f9d000)=0x4) [ 63.753933] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 63.763076] kvm: emulating exchange as write [ 63.792113] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/15 17:12:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ec7000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20800) getsockopt(r0, 0x4, 0x0, &(0x7f00004ab000-0x42)=""/66, &(0x7f0000844000-0x4)=0x42) r1 = add_key$keyring(&(0x7f000000b000)='keyring\x00', &(0x7f00005a5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r1) 2018/01/15 17:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x0) r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000f30000-0x70)=[{&(0x7f0000d57000)="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", 0x1149}, {&(0x7f0000d23000-0x48)="c6834622b9fbc1ff762352d589ea25db2b996ae3e49e13fdc59ac5f7a8fbe26a44c7b1be18611008dd769d8380dd4ce4ad1a0be3e4f1b2c074a14e6506a80ca728e3d3ad9c1d379b", 0x48}, {&(0x7f000083b000)="ca4f14e08d00112c9a72900c7f214a1643707ce788165e315fb448d21ffdfbfcbd7f4f5edf59e673c436cc7426c35f18bc4062b9177d6b1f872524647f6ae6a83eca5ee07f046266c81a605f41c9fd55f6db2f93f405a73a19da5dee4ecee4c8bc9fee2ee1ee43dda37cd4e0b278e5c2ca9bdcae4ba9e7e39745135e1858152d180f0b68f5c627d79ad4", 0x8a}, {&(0x7f00002e5000-0xa6)="dedb5b50d10bcd686be979ad23bec1e71cdf6391a27391297cecbf56175b86a7836d063ad027cd7e6c6d840b328a596905771ee8229dbada06ce2c7165d2bb20fb48414ae4bffc02beb284ed6bb8f16a05bb37d26c9ce74c66234a55cecaef73a9ce40acf197f2e040410fe2d19817de16057297d90714357a3ea9c31c8dc0f27ee91ce8bf6c20c87c7c1cf4384e3e2aaad6127c1a7d80c81d2be0bd5c6da7e33a918588ee4c", 0xa6}], 0x4, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000c16000)=0x0, 0x100000001) 2018/01/15 17:12:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) 2018/01/15 17:12:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = request_key(&(0x7f0000ee7000-0x12)='.request_key_auth\x00', &(0x7f0000358000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000342000-0x36)='posix_acl_accessem0vboxnet0bdev&self-cpusetself-ppp0!\x00', 0xfffffffffffffffc) r1 = memfd_create(&(0x7f00002f3000-0x9)='vboxnet1\x00', 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000084c000-0x4)=0x4) keyctl$clear(0x7, r0) syz_emit_ethernet(0x103, &(0x7f000007a000-0x103)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [{[{0x9100, 0x400, 0xa3f8, 0x3f}], {0x8100, 0x200, 0x20, 0x10000}}], {@llc_tr={0x11, {@snap={0xab, 0xab, "f7", "fcac6e", 0x88e5, "3e238a5c4f775aff4a20509c738d31bbbf8ecfb10ada6bdfd402b182e74bf36c9eef82f6d5fc434d4d3fda961667a2089019c7baf6a7063ce4440d563700a1523d006cf75943b8af5059028f537c16d514bce7de8328b1c5359f7dc1b2df8b5e40c90dafa72de9fcc2c9e9485c754e66ecd9152ec4099796762e2b0d724b7249f15d6ae42b0f1ed02596e1330c392538f8e65807521085b1e6f10d5d64696988cc99e564de7386f811dee8ef21aa516634b7059c50dcb04b841d9e717bff74e57e7190fe63dc8ffe388f394d9b5117820aca4ea2c952409cf8fb50306448782ce2b678e387"}}}}}, &(0x7f0000dcc000)={0x0, 0x2, [0xce9, 0x3cd]}) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000d4e000-0x4)=0x0, 0x0) 2018/01/15 17:12:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xba)="f65356b71f3005ab19de66501abb36f9dff42f822d1ba54ca7b77f74da31a678d0c34f426773394e562b64a497e1b431cbfec1ee7c090ecf31a45c81bac5b8fc88186a1f1d1a85098e7273df79d2de7f096a65755955e83b7fa2cd3c54fa6a1d32993f683e56b8d46e1582455d24a5c3f49b9a485b020ac4f571c4678624898505a24070498b487bd254500d45f422785c5666e2d83fc5be885c664c8b2c7dec5db57d4f77bad2bc6eb876619b751b8a6509db14e95b09da9825", 0xba, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x21, 0x2, 0x0) getsockopt(r1, 0x10f, 0x80, &(0x7f0000202000)=""/77, &(0x7f0000cfa000)=0x4d) 2018/01/15 17:12:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) r2 = msgget$private(0x0, 0x655) msgctl$IPC_INFO(r2, 0x3, &(0x7f00008e0000-0xa5)=""/165) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockname$ipx(r0, &(0x7f0000ffa000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000389000-0x4)=0x10) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) socketpair(0xb, 0x0, 0x7, &(0x7f00005c7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000078e000-0x10)={0x1, &(0x7f000018f000-0x8)=[{0x7fffffff, 0x9, 0x9dcf, 0x1ff}]}, 0x10) 2018/01/15 17:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000051b000)='/dev/autofs\x00', 0x1a7103, 0x0) bind(r0, &(0x7f0000ed3000-0x9)=@rc={0x1f, {0x10000, 0x4, 0x9, 0x270, 0x0, 0xffffffff80000001}, 0x6}, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000f60000-0x4)=0x0, 0x4) 2018/01/15 17:12:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') open(&(0x7f00001eb000-0x8)='./file0\x00', 0x0, 0x104) getdents(r0, &(0x7f00005ae000)=""/4096, 0x1000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000086000-0x4)=0x0) 2018/01/15 17:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KIOCSOUND(r0, 0x4b2f, 0xffffffffffffffe0) mknod(&(0x7f0000588000-0x6)='./bus\x00', 0x4000000001000, 0x0) creat(&(0x7f00000b7000)='./bus\x00', 0x4b) open(&(0x7f0000d01000)='./bus\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000cb8000-0xb)='/dev/audio\x00', 0x420882, 0x0) 2018/01/15 17:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000512000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f00007da000-0x7a)="") 2018/01/15 17:12:17 executing program 2: r0 = shmget(0x3, 0x3000, 0x1102, &(0x7f000098a000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000001000-0xb)=""/11) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xaf2bfeb491562d23) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000eea000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000001000)="660f68b1dd5e0f01d1ba4100ed260fc75980660f51f09ff008b300c066b98908000066b80080000066ba000000000f30250030f4", 0x34}], 0x1, 0x0, &(0x7f0000001000)=[@cr0={0x0, 0x20010004}, @cr4={0x1, 0x200000}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(r2, r2, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000003000-0x138)={{0xf000, 0x100000, 0x9, 0x4, 0x2, 0x28ef, 0x101, 0x8, 0x9, 0xaa19, 0x5, 0x401, 0x0}, {0x100000, 0x3000, 0xf, 0xfffffffffffffffa, 0x5, 0x2, 0x1ff, 0x80000000, 0x7, 0x400, 0x6, 0x7fff, 0x0}, {0xf000, 0x104002, 0xf, 0x100000000, 0x2f, 0x3, 0x0, 0x0, 0x4ec, 0x80000001, 0x20000000000, 0x4, 0x0}, {0x4000, 0x115000, 0x3, 0x2, 0x6, 0x1, 0x67, 0x10001, 0x7, 0x7, 0x7, 0x800, 0x0}, {0x6000, 0x0, 0xb, 0x3ff, 0xfffffffffffffffc, 0x0, 0x5, 0x6, 0x2d1, 0x7, 0x7, 0x8, 0x0}, {0x33a8cb839a7d3922, 0x100000, 0xb, 0x8001, 0xffffffffffffffff, 0xffff, 0x1ff, 0x3, 0x1f, 0x7f, 0x3ff, 0x1, 0x0}, {0x1d000, 0xf000, 0x0, 0x1, 0x4, 0x9, 0x80000001, 0x0, 0x0, 0x0, 0x80, 0x200, 0x0}, {0x5000, 0x2000, 0x10, 0x727, 0x1000, 0xfffffffffffffff8, 0x0, 0x8, 0x3f, 0x1, 0xab, 0x3, 0x0}, {0x4004, 0x105002, [0x0, 0x0, 0x0]}, {0x1000, 0x2000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0xd000, 0x400, 0x1, 0x100, 0x106001, [0x101, 0x0, 0x0, 0x7fff]}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000001000)={"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"}) modify_ldt$read_default(0x2, &(0x7f0000002000)=""/136, 0x88) accept$inet6(r1, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) ioctl$VT_DISALLOCATE(r3, 0x5608) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000004000-0x4)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000003000)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003000)={&(0x7f0000005000-0x110)=@upd={0x110, 0x12, 0x3a, 0x5, 0x1, {{'gcm(aes)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x1, 0x9}]}, 0x110}, 0x1, 0x0, 0x0, 0x8004}, 0x4) accept$llc(r2, 0x0, &(0x7f0000003000-0x4)=0x0) set_mempolicy(0x4000, &(0x7f0000004000-0x8)=0x6, 0xfffffffffffffff7) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000006000-0x8)={r4, 0x3}) bind$inet(r2, &(0x7f0000004000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000007000-0x4)=0xcd, 0x4) 2018/01/15 17:12:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8d44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000002000-0x9c)="6f4e189ea75d6d6d0ed53d859ca1581f357728df3b91e5af11a6f1e5eecafe61f7ea07af23a9b768dc74d8849fb34ab614ca2f44aab5230b0f4f473cec9c81d5d26399005c0dfd8f4fe88a9d03279fec27833990f656a26e9fd4ea313a40f819bff163ebfbb03d476e6caadfcd17e6944733ef5785890c431850f4317a95c366252734c6882d2fa803ff0682de7c1af291f6b586ddd865ec0c1dadac", 0x9c, 0x880, &(0x7f0000000000)=@hci={0x1f, 0xfffffffffffffffe, 0x3}, 0x6) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000a33000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x555c80, 0x0) io_cancel(r0, &(0x7f00003bf000-0x40)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f0000e61000)="7c16441d3c0c34b43d1b31a2dbbe7070abb4572a487ba47fa80a3c51f2c83a343acf235f0ed39fedc91f5a4b33d91a477135a6762ef2dd37b84efa3a0870795058ed12d2a1f2bfcf82494f2e610e75486f044229a645d9bff966a7", 0x5b, 0x28, 0x0, 0x1, r2}, &(0x7f0000043000-0x20)={0x0, 0x0, 0x0, 0x0}) unshare(0x400) r3 = inotify_init1(0x7fffe) inotify_add_watch(r3, &(0x7f0000000000)='./file0\x00', 0x2) 2018/01/15 17:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e28000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000a85000)={0x4, 0x6, 0x0, 0x10001, 0x3, 0xc5, 0x30, 0xffffffffffffffff, 0x2, 0x28aa, 0x3, 0x3}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e23000-0x4)=0x0) getpgrp(0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:17 executing program 0: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00000fc000)=""/1, 0xfffffe42, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'md5-generic\x00'}, &(0x7f0000fb5000-0x1)="05", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e56000-0x6)='/dev/vcsa#\x00', 0x7fff, 0x20000) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x800000407e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000478000)='/dev/midi#\x00', 0x200, 0x40000) tee(r2, r1, 0xc3d, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004fe000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xf69}, 0x80000000, 0x2, 0x0, 0x2, 0x72c4, 0x2, 0x5}, &(0x7f0000650000-0x4)=0x20) r3 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000a0f000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) link(&(0x7f00005c1000)='./file0\x00', &(0x7f0000c9e000)='./file0\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000ba5000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl(r3, 0x2287, &(0x7f0000001000)="") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000781000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f000029b000-0xfe)=""/254) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00002d1000)=0xf414, 0x4) 2018/01/15 17:12:17 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x6a, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000011000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/15 17:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00007b4000-0x68)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x247, 0x0, []}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fb2e13", 0x0, "fbf802"}, ""}}}}}, &(0x7f0000754000)={0x3, 0x1, []}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b10000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000c1e000)=0x0, &(0x7f0000766000-0x4)=0x4) 2018/01/15 17:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000175000)={0x0, 0x0}) fcntl$getown(0xffffffffffffffff, 0x9) mq_timedreceive(r1, &(0x7f00002d2000-0xe2)=""/226, 0xe2, 0x762e, &(0x7f0000200000-0x10)={0x77359400, 0x0}) modify_ldt$write(0x1, &(0x7f0000059000)={0x9, 0x0, 0x5000, 0x200, 0x0, 0x4, 0x3, 0x9, 0x10000, 0x9}, 0x10) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='ns/user\x00') ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000d42000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1600}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000671000-0x80)=""/128) syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') 2018/01/15 17:12:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000033b000-0xb)='pkcs7_test\x00', &(0x7f0000e23000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000a15000-0x40)="6173966d6dd674726963009be29f1f9cadcb885578428eab8b5de8b5596f29ba56b759a35e8f698d67a48a917c58e649e9e594f225a0eb34fcc1676de3386546", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000357000)="7574727573740364527367725665783a4408", r1) 2018/01/15 17:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f00002c1000)='truted\x00', &(0x7f0000d54000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d5d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000eae000)={0x0, "45d57ac356ee"}) add_key(&(0x7f000084d000)='logon\x00', &(0x7f0000225000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a0f000)="", 0x0, 0xfffffffffffffffe) dup2(r0, r1) 2018/01/15 17:12:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f0000568000-0x10)=[{&(0x7f000048a000)="290000001900ff0900000000000000020a1300000000ff18800900000d00090008fc001900000000f6", 0x29}], 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f9c000)={&(0x7f0000d69000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/15 17:12:17 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000016000-0x10c)={0xffffffff, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10001, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000000d000)={0x0}, 0x8) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000012000)=0x80) r2 = dup2(r1, r1) openat$selinux_access(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f000000a000-0x8)=0x43) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000000d000-0x10)=[], 0x0) [ 64.643700] audit: type=1400 audit(1516036337.146:154): avc: denied { create } for pid=7731 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/01/15 17:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000048e000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000b1a000-0x10)={0x0, 0x8}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b3d000-0x4)=0x5) poll(&(0x7f00003be000)=[{r0, 0x400000000000, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x5d) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00001f9000)=0x2) 2018/01/15 17:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000bac000-0x4)=0x6) sendmmsg$nfc_llcp(r0, &(0x7f0000004000-0x38)=[], 0x1fb54cd2435216a, 0x0) 2018/01/15 17:12:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000045f000)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) sched_setparam(r1, &(0x7f00009b7000)=0xc68b) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000813000-0x30)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c104d4c2c4dc42ffa86eb9", 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005e0000-0x20)={0x0, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000c3f000-0x10)={r3, 0x0}) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000e6000-0x40)=[{&(0x7f0000c0e000-0xc0)="8f7073d21c64aaead68cca45840c9627d0e4bd10621b616c30673bb4bddbfaff6a4eb0274a0a014931db8280fddfe279", 0x30}], 0x1, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 17:12:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f00008e9000-0x4)=0x4) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x3, 0x8, 0x50}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0xf1)={r2, 0xe9, "901ee6e69df3b7e581ee832d4e74edb6eadcf1ff0edc7642c87c79cf681fe88964becf63bb580ae6f1bd325a1f23d9ceadc880986f5bc0deafe0e1055aeab61a6b46bb7074f232d8fb774422eb5ccf289e859ddf71a7f868b9f438600b12c4b52cd102d00f6e7c91881112217b101f27aa151454764262e5523e9a50784645757572ca8641501580805bf309d14b60563f3d22cb14642093aa229dd26595d5533a8a906f9d73ef64775e05fff27543ecdfb3d62b5f93660f1cd014d4297ee286816bdd8d6916589a49041fd52b4bb20eb2c0dc8800898c8d12ddd3bf9707258ff31bd89884fd896625"}, &(0x7f0000000000)=0xf1) r4 = shmget(0x0, 0x1000, 0x1000, &(0x7f0000001000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x104) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) shmget(0x3, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r2, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x62b666da}, &(0x7f0000005000-0x4)=0x98) fallocate(r0, 0x0, 0x7, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000)=0x14, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000007000-0x38)='GPL\\[)systemmd5sumproc$trusteduser-lo^lvboxnet0vboxnet1\x00', 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000008000-0x4e)=""/78) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r5, 0x0, 0x1, &(0x7f0000008000)=0x0, &(0x7f0000009000-0x4)=0x4) 2018/01/15 17:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e83000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000762000-0x4)=0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000596000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000ca0000-0x4)=0x0) 2018/01/15 17:12:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x6)='smaps\x00') fcntl$getflags(r1, 0x1) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000002000-0x10)=@llc={0x1a, 0x17, 0x3700000000, 0x4, 0x7, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000002000)={0x10000, 0x2, 0x6cb, 0x0}) lsetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0xc)=@known='trusted.syz\x00', &(0x7f0000000000)='}}\x00', 0x3, 0x2) fdatasync(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20400, 0x0) ioctl$TCXONC(r3, 0x540a, 0x91) syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x3, 0x14000) 2018/01/15 17:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004d5000-0x1)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000301000)={0x3}, 0x4) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = dup(r3) sendto$packet(r4, &(0x7f0000749000)="c35d5afc8cf16fb70f9bbdc11aa2d0ad", 0x10, 0x20048800, &(0x7f0000b72000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg$alg(r3, &(0x7f0000e95000-0x38)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="130b0591ef79d2880044f4f3cef88d80", 0x10}], 0x1, &(0x7f0000d88000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 17:12:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003d6000)='/dev/dsp\x00', 0x10000, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000e9000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084d000-0x4)=0xe8) getgroups(0x1, &(0x7f000005a000-0x4)=[0x0]) r4 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000abd000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000923000-0x4)=0xe8) getresgid(&(0x7f00003c7000-0x4)=0x0, &(0x7f0000b4b000-0x4)=0x0, &(0x7f000086d000)=0x0) r7 = epoll_create(0x0) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000230000)='/dev/cuse\x00', 0x0, 0x0) r9 = signalfd(0xffffffffffffff9c, &(0x7f0000d02000-0x8)={0x5}, 0x8) r10 = socket$nfc_raw(0x27, 0x3, 0x0) r11 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c00000)='/selinux/load\x00', 0x2, 0x0) r12 = syz_open_dev$tun(&(0x7f0000c37000)='/dev/net/tun\x00', 0x0, 0x80) r13 = eventfd2(0x0, 0x801) r14 = socket$inet6_icmp(0xa, 0x2, 0x3a) r15 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d66000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000909000-0x4)=0xe8) r17 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d42000-0x4)=0x0) r19 = geteuid() r20 = getgid() pipe2(&(0x7f0000a84000-0x8)={0x0, 0x0}, 0x80800) r22 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001c3000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004fd000)=0xe8) r24 = getgid() r25 = socket$llc(0x1a, 0x1, 0x0) r26 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/qat_adf_ctl\x00', 0x20400, 0x0) r27 = syz_open_pts(0xffffffffffffffff, 0x40080) r28 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b30000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a4000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000abe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000dcd000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000081b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f0000)=0xe8) stat(&(0x7f00008ec000)='./file0\x00', &(0x7f00008e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = signalfd4(0xffffffffffffff9c, &(0x7f00005f6000-0x8)={0x10000}, 0x8, 0x80000) r35 = openat(0xffffffffffffffff, &(0x7f0000661000)='./file0\x00', 0x0, 0x8) r36 = memfd_create(&(0x7f0000538000-0x4)='!*(\x00', 0x3) sendmmsg$unix(r0, &(0x7f00002e9000-0xe0)=[{&(0x7f0000b50000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000293000)=[{&(0x7f000007a000-0xbb)="460cbc9d01879c9ec4f5ff32b658fbdec4c95fdd7a8cee8cd09dfadb6afde1088898a75963808c3a2c3fb0561732cd70d2714cfcc6e141b753fd02261b53f4aa51987baca5a19c0086012c9e980780972c90903489aa62e29e0d171bd8ddd72239222fe5fc8c670dbc95f8787bc5be02bed5b978b30ee8e124dedb3e88f2344b4fd62be640505e614f392dcb264f6b7e4ef9efed8c2f5e6da6c12e64a8fa18756014dfa53fc235b7c1883ca3ad750e4ce82c2df65e339b6281f632", 0xbb}, {&(0x7f0000d5f000-0x51)="1670448df5926c75db052a61782056d90b8b9b78d8bec347c96ff9472762afdff6291bb1ec2a7fd16efd41d41ad0c41898643cd4010d8aabd2dd21de9e0d38d3829ee5721b799d88e3cb7f9822459058e7", 0x51}], 0x2, &(0x7f0000d61000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xe8, 0x4000000}, {&(0x7f0000fd4000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00009e2000-0x30)=[{&(0x7f0000b3a000-0x1f)="9c29bd9d40395a771a5772e6fe68a0b67b80cea572c082cd0a00a026eb4799", 0x1f}, {&(0x7f00005f2000-0x16)="39ee70c7a023f70e5af3394bb67b324a0436e307deeb", 0x16}, {&(0x7f0000ad3000-0x4e)="104e97a96b45ba6aa8fe439cb96e5e3c8d60c9505e01df9296ab6d7829d736324a4ea57895bf15388be76bc5372259dc29a8b041e3650d1c4fbb1e472c7d8991f146900fd2ea3fa6fe44750fa309", 0x4e}], 0x3, &(0x7f000053b000)=[@rights={0x20, 0x1, 0x1, [r25, r26, r27]}], 0x20, 0x24000000}, {&(0x7f0000219000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000064c000)=[{&(0x7f0000f6f000-0xea)="67dae8257c24dcdcb0869ad90b9447caeeb1ce6d718711785aab694a498a73f4e2194b538a620fa583da17f2dc64c1aaca301c07edf5e649cf19d470aa8e50b63a97e5e3b5c222da153b6702c6295007dc07aeee4e026d8be5dcfb6b93e36ba6846adf11170b0247eab29eeda1f6fea652b83c1a184543f31f69ca81b658403be29432d1f74c31f51899f48b4f8b62ff031fe86899fc52ea1f887b21a7f7a6ffef2db4c8e0c3860d4bbe9b422f678b0602a3140aae96315a365d745bfa9f067dd171053f81414e543c0267fe3a44e5b1a06ec39ebe9c9c884d2513d10d255a60f09c48da185002c838bf", 0xea}, {&(0x7f0000c21000-0x1000)="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{&(0x7f000092e000)="5a6e34f3f40d53d587bb685690c6e6701c0fe10a527b0841b730030f57b6381c30a8eb0730c338fb9bf4a9307b5b4a5420cbb042663c7d7479f4001c0ea8fb53df0e6e2a8008dd95f3fa3680eac5f9ba0a6323afc000c2774545987538e4cee9755928165dca5c07ca8615beca2d4cd1f95f62fd23ab298a6671826090c18ff46760aa31d948a70a11a65b4baeab2dee8d804cc20d971a590da8c0e0f12ff7678c4c42e5c34565f85348dedc010e04ab7e49bf15cf2f8b47b0c2c731980f609a7479ee6e879bca2cd2b6414c91a4b637c2860c07206c4aee93bda4f7ffde087ca6d9e659f02efd99a10f724bd8", 0xed}, {&(0x7f0000e45000)="3750135e66f1945284856b2b2cfd16c31edbadd6dc0df415f42a6ec4d9301d2b4ac18e", 0x23}, {&(0x7f0000f97000-0x2e)="8cf80f4ec96feec758488e66d1f3ef9217d993a6da31a4bc9adb6619a810074b67c29821e134d7586c5fa28f7031", 0x2e}], 0x8, &(0x7f00001cf000-0x20)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x20, 0x8000}, {&(0x7f0000218000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00002b4000-0x80)=[{&(0x7f000082a000-0xb4)="aa3b521cbcf02674d60210a97429c6e7b28b9b8c08f464e75929db8a9513e0c1b9b34bdd12d3ebf4fb511e758133e1efcd83d6c3e5a91b56515f07781e68ccedb5585ce13d681a15dc04e64827e90f670c4c4161b923f5dbb62b9a0f06c682ac3a323a6e54d9036bae34010fb33b9500871073e37885cca5d43ac7c205663daa7df77ccee6ea627a7f3fcde9fc30796e58bb497721617fdd586a0004c81b5e069f640498d7fb12256cf95624bb3c71a7c0d8cfb6", 0xb4}, {&(0x7f00008af000)="3dc5dedb911e20214f0cc470c6e9bc07bfba", 0x12}, {&(0x7f0000396000-0x26)="d57ac4887b6dbf8679e0598ba1637dc2982f17ecb02f5eac0dd5fb85c133843db2374145d8d6", 0x26}, {&(0x7f0000d1e000-0x1000)="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", 0x1000}, {&(0x7f0000be2000)="c5b6860a19e507f792d858c0b9cb5b6c21691304f5af694ebd897b19a28e3dbefa279332bbf43585c1031cf79a4ffbe944cf055a867d2f7505b7375e1e76b6902cbb314c57e4d13cbd746eb9e211c7dd48dfebbac450be4fc5b37ff38f2721a5e19abff7bdd76cdbe50df8ee48ddbcfc3a", 0x71}, {&(0x7f0000987000-0xe6)="e2dd140f182a45820eae455a2c571fd06404a8cb5ec8656df01cbdc248ffecf1e51f6d0bcb6c7821eb976656370ca5bcdc4fa907b01f372c11fb4886b64d2c772b10c1d086bb5c406ae02857e41eaff8487fb7f720909dfa3f9904ee79eef88650fb8c404733209581a2dfb176809063f43bfa93e92d36fbd6328feca3fba5b7448769539f1bbee73f9f44f8e0ae516e4f726ab822b1d2cd7fc437d46b2e93cb92e2a174bbbed26eba2f2c14332d1642631386c8b5241809cdfbc6cce0cf0e6e48b97176c7a3189566300bf53a7875989cf03b625bc011eaff4e471ce3b2f72933c6890556ae", 0xe6}, {&(0x7f00006c4000)="e0c5a0553f8c3fed7ac2e68b49910e36df3a817efe103c465db5f2c1569043dd1935a41262272d32f046e2ec9a4706f3b8a8bf78db2f50316eb9802f4f187b7ba93a08352565ed32d7cf95c23e2c0bad48dc0b67372b7198f464f17cd1a74c0d38947382e1c8f7f2a6e583dd67036c9a98cf7620a8baa3ee7f2c2769ff19196c8753aec0df1b0404e710cb025c1f2be5d29771e319d65335b1669f9c17aa11", 0x9f}, {&(0x7f000085f000)="67b8b557e797201682085a9a8fe49643e360fd136e29081cc2ec408fbbd0c143d4771d0f910893581524a41697013de39082c204cbbe8ecc813e6edd68881980ec64880dcb541bbdc94086487bb8a7f5234f90c043d40ee55bc404cd27fd98fe20c69ee2c60f7a69cc7c1499a4d57409a4fd16ba071d51234943b9a2689a2eb603bf14593df704edab9b604938a0b3d38868de65900fbc997dc6023840108d90b599a4bfea51ca", 0xa7}], 0x8, &(0x7f0000856000-0x40)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r34, r35, r36]}], 0x40, 0x1}], 0x4, 0x4004) r37 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d5e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) symlinkat(&(0x7f00003e3000)='./file0\x00', r37, &(0x7f0000bb7000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) link(&(0x7f0000086000)='./file0\x00', &(0x7f0000b20000)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r38 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r38, &(0x7f0000013000-0x8)='./file0\x00') readlinkat(r38, &(0x7f0000016000-0xe)='./file0/file0\x00', &(0x7f0000013000)=""/192, 0xc0) 2018/01/15 17:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003f3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000f3000)={r1, 0x0, 0xc4, 0x8b, &(0x7f0000072000-0xc4)="68d8d1ed6da518e7c501151b581c4207591d3aeafdab744b973254b53e20e58e37b5c48ccc5a6a67805eb24d5df288ef82a6b1da7d775627859c3aa3d81e7a4ca789a2c5f1ed84360661dd85cadebd009eff3292c85900856263ea1471eda10178a0b917fe1845b927b4ec5329d59ab50746c1e48e1222e4620252d76a083158d0d9c60c64d15c9fe6aae93f3a2fea00093890a523f8be15ea7dc2bbc6b6ee3b31451b437dcdbe01c0df1c247520405a4d8aaefbb78928ab1f17375a45c92fe75f515da1", &(0x7f000055a000-0x8b)=""/139, 0x5, 0x5}, 0x28) r2 = syz_open_procfs(0x0, &(0x7f0000548000-0xa9)='limits\x00') preadv(r0, &(0x7f0000bad000)=[{&(0x7f0000d16000-0x95)=""/149, 0x95}, {&(0x7f0000993000)=""/70, 0x46}, {&(0x7f00000b1000-0x8)=""/8, 0x8}, {&(0x7f0000586000)=""/52, 0x34}, {&(0x7f0000e54000-0xf0)=""/240, 0xf0}, {&(0x7f00002df000)=""/17, 0x11}, {&(0x7f0000126000)=""/91, 0x5b}, {&(0x7f000043f000)=""/100, 0x64}, {&(0x7f0000fef000)=""/185, 0xb9}, {&(0x7f00000ad000-0xaf)=""/175, 0xaf}], 0xa, 0x0) pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x0) 2018/01/15 17:12:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = msgget$private(0x0, 0x80) msgctl$MSG_INFO(r1, 0xc, &(0x7f00001b4000)=""/190) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000050c000)=@assoc_value={0x0, 0x0}, 0xffffffffffffffa6) 2018/01/15 17:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006ce000)='/selinux/relabel\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000001000)='./file0\x00', 0x101000, 0x11) sendfile(r0, r1, &(0x7f000099b000-0x8)=0x0, 0xcf2) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000af4000-0x8)='./file1\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00005eb000)={0x6, 0xfffffffffffffffc, 0x0, 0x6}, 0x10) mkdirat(r2, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r3 = socket$llc(0x1a, 0x2, 0x0) getdents(r2, &(0x7f0000b30000)=""/99, 0x63) ioctl$sock_proto_private(r2, 0x89e5, &(0x7f00008b3000)="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") unlinkat(r2, &(0x7f0000060000)='./file0\x00', 0x200) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00004c9000-0x4)=0x0) timer_create(0x2, &(0x7f00004d6000-0x60)={0x0, 0xf, 0x2, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c81000)=0x0) timer_delete(r5) 2018/01/15 17:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x6, 0x0, 0xffffffffffffffe8, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x3e, 0x0, 0xcea6, 0x4000000001, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 17:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f7f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f000079c000-0xbb)=""/187) fcntl$getownex(r1, 0x10, &(0x7f0000d30000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000dd0000)={0x10, @time={0x77359400, 0x0}, 0x3, {0x62b5, 0x8}, 0x13, 0x1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setscheduler(r4, 0x5, &(0x7f0000e8f000-0x4)=0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00006fd000+0x91f)={0x4, 0x0, 0x3, 0xde}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000cf4000)={0x5, r5, 0x0, 0x11}) 2018/01/15 17:12:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006e5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000c6e000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) lstat(&(0x7f000067e000)='./file0\x00', &(0x7f0000f3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000013c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b47000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d98000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000393000)=0xe8) setresuid(r2, r4, r3) io_setup(0x1, &(0x7f0000e4b000)=0x0) socket$packet(0x11, 0xfffdffffffffffff, 0x300) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f000094d000)='/dev/mixer\x00', 0x30802, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 17:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000017000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fstat(r1, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000266000-0xd)='/dev/usbmon#\x00', 0x7, 0x10b800) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000889000-0xb4)=""/180) sync_file_range(r1, 0x6, 0x153, 0x5) keyctl$chown(0x4, 0x0, 0x0, r2) 2018/01/15 17:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000c03000)={0x10, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0x8, 0x4) syz_open_dev$vcsa(&(0x7f0000b20000-0xb)='/dev/vcsa#\x00', 0x0, 0x400100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000c8f000-0x10)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/15 17:12:17 executing program 3: mq_unlink(&(0x7f00007cf000)="90") clone(0x0, &(0x7f0000fc2000)="", &(0x7f000073d000)=0x0, &(0x7f0000e28000)=0x0, &(0x7f0000a0b000-0x1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000063e000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000817000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ef3000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) 2018/01/15 17:12:17 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000016b000-0x11)='/dev/vga_arbiter\x00', 0x8400, 0x0) mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af5000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000051a000-0x8)={0x0, 0x2}, &(0x7f0000334000)=0x8) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000695000-0x4)=@assoc_id=r2, &(0x7f0000af5000)=0x4) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000af5000)=[{0x5, 0x0, 0x8b, 0x3, @tick=0x0, {0x36cc, 0x81}, {0x0, 0x2}, @raw32={[0x10000, 0x2, 0xfff]}}], 0x30) ioctl(r1, 0x937c, &(0x7f0000af4000)="") 2018/01/15 17:12:17 executing program 2: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x2) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f000000d000-0x1)='v') 2018/01/15 17:12:17 executing program 5: pipe(&(0x7f00002de000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000ee0000-0x10)={0x9, 0x8, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x19980330, r2}, &(0x7f00005eb000-0x18)={0xf673, 0x1, 0x63b3, 0x101, 0x2, 0x80}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000001000)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000001000-0x36)=""/54, &(0x7f0000002000)=0x36) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockname$netlink(r1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) listen(r3, 0x5) ftruncate(r0, 0x40) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$setlease(r3, 0x400, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={r1, 0x50, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000005000-0x4)=0x9dd5, 0x4) pkey_alloc(0x0, 0x3) r4 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x10) inotify_rm_watch(r0, r4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x1, 0x4) lseek(r3, 0x0, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000007000-0x1)=0x3) 2018/01/15 17:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000293000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) syz_open_dev$sndpcmc(&(0x7f0000f42000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000790000-0x30)={0x44, 0x0, &(0x7f0000413000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00008f6000-0x68)=[], &(0x7f00003b8000-0x38)=[]}}], 0x1, 0x0, &(0x7f0000a93000-0xb5)='`'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/15 17:12:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() r0 = getpid() sched_setaffinity(r0, 0x29b8f11c5ea3dcd3, &(0x7f0000a60000-0x8)=0x5) pipe(&(0x7f000035a000-0x8)={0x0, 0x0}) signalfd4(r1, &(0x7f00008eb000)={0x8000}, 0x8, 0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00005f8000-0x18)={0xaa, 0x20, 0x0}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000011e000-0x20)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) read$eventfd(r3, &(0x7f000002e000-0x8)=0x0, 0x8) write$eventfd(r3, &(0x7f00009e0000-0x8)=0x0, 0x8) 2018/01/15 17:12:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000000005, 0x0, &(0x7f00005df000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b66000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000acd000)=""/141, &(0x7f0000dd6000-0x4)=0x8d) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000a37000-0x1e)={0x0, 0x8001, 0x9, "5b6693ffc565", "e92d5aaf1a321d09f45caa4bad788df8"}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000990000)={0x0, 0x0, 0x7e9e457f, 0x400, 0x1}) writev(r0, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) epoll_pwait(r1, &(0x7f0000c37000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x9, &(0x7f000001e000)={0xbe}, 0x8) [ 65.002101] binder: 7808:7810 transaction failed 29189/-22, size 0-0 line 2842 2018/01/15 17:12:17 executing program 3: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001c0000)='/dev/autofs\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000449000)={0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0xa, 0x3, 0x0, "2a0c13fb03bc6ad8411b96cc9f6b3c594fa0267f584cdb77187a78323562af958a7776e145e47eb5aafd4e21675a0b3714c064030bcd550e8311b5294dacc80a", "0fd5c4305029be811f161fbf09b8179656c5145d4a395f5117e9d59acac526431cc2dc83daef5e9ef8a2bfed296788bfd4b8cf054090d608e335bd493838d997", "b1cba1c5c35eb5d95621d124fccd8d14fa80af681c00272a92d6611ba28debaf", [0x7, 0x101]}) r1 = syz_open_dev$usbmon(&(0x7f0000b02000-0xd)='/dev/usbmon#\x00', 0x4, 0x2001) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000b03000-0x40)={0x0, 0x3ff, 0x1, 0xff, 0x8, 0x9, 0xfff, 0xfffffffffffff756}, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000b02000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b02000-0x4)=0x10) r2 = creat(&(0x7f0000afb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000002f000-0x8)='./file0\x00', &(0x7f00001e8000-0x8)='./file0\x00', &(0x7f0000b01000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000166000)="") mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000b02000)=0x41744462) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000b04000-0x10)={0x8, 0x5}) dup(r1) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000b02000)={&(0x7f0000b02000)=[0x0, 0x0, 0x0], 0x3}) 2018/01/15 17:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00005ca000-0x4)=0x0, &(0x7f0000927000+0x611)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000095000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x200000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000275000-0x51)=""/81) 2018/01/15 17:12:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0xfc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0x0) 2018/01/15 17:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000bef000)='/dev/midi#\x00', 0x907, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000ce6000-0x4)=0xfffffffffffffffd, 0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000d27000)=0x7, &(0x7f0000ca8000)=0x2) r1 = socket$inet6(0xa, 0x100000000000002, 0xffffffffffffff7f) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000e58000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) clone(0x0, &(0x7f0000a5d000-0xaa)="af43f515ab4354736c4baa1d534c93473ea2ea73b54d8cfc3d66a719e83fe4c662a22e279e949cd540d10bf398bd3bcc10fb87fc5cee556e37153836135e79623aa2663e220bf58031fd98d39ebab2bf02e3bdaab792f39bc73123bd0407e76edee9cbf1f011b000610514f1cf1aeaeefd8175d315cfdf83315af4b9c10fd970ca35a80cfc6359fdf9704b43b8bb873aa0d135accc9805c38afa17fa5daa558a90bf576f7b0bec75b0d1", &(0x7f0000a4d000)=0x0, &(0x7f0000cea000)=0x0, &(0x7f0000538000-0xe7)="3994d1413da3e94ffff78fa506d4dae4b473f7961fa0ccfe0dd0dd7e42ad963e080b73593bc5fec61d1d0fc570d0fa505410a516e2224ed81ff009d47b2c9fb7560a48fe6edcb2df540a2ef7b72616b559709214176fd941373a3ef17841f5cc17b6ff17b931ef15adf0df47f815a6b3bbe27d7db69daea0d3f1d50e7f553b6343647a8944bf035bab3a83c1a41c582d3fe416be3ea20aa9cde8e8a7e0841b92525295b8e909c2f0474d37b8e5e5fa8dae3837ccf29743571a109afdfda35ce31ade8e05f1bb46ac7c2431ed988eaebfb0063d0e9a4743415ddc332b7bbea847844a9b6de033e5") sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000843000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/15 17:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000010b000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f7a000)='/dev/rfkill\x00', 0x280002, 0x0) tee(r0, r1, 0x2, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000276000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000021c000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000d56000)='/dev/input/mouse#\x00', 0x8ce, 0x20000) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f000018a000-0x18)={0x100, 0x100000000, 0xaa}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x2, 0x80801) getpeername$packet(r3, &(0x7f00006a6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000905000)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00003c7000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00008f3000-0x59)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) [ 65.017543] audit: type=1400 audit(1516036337.522:155): avc: denied { net_broadcast } for pid=7807 comm="syz-executor6" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 65.081439] binder: 7808:7828 transaction failed 29189/-22, size 0-0 line 2842 2018/01/15 17:12:17 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pause() sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8ddd014eda94e9e2f62d4637e745f8fc2db37cf07023558a0d8e70fede27e2314e05e7112a243d81b2ec09647d75e8340bb0e9a89df47ceb0459293722bf3c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0) 2018/01/15 17:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x40000000, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000136000)="", 0x0) 2018/01/15 17:12:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f60000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x2) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000c26000-0x24)={0xfffffffffffffffe, 0x450, 0x1f, 0x10000, 0x0, 0x2, 0x9, 0x1, 0x3, 0x548b, 0x9, 0x5}) 2018/01/15 17:12:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) request_key(&(0x7f0000ba9000-0xa)='encrypted\x00', &(0x7f00008df000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000081b000-0x10)='/selinux/access\x00', 0xfffffffffffffffc) pwrite64(r0, &(0x7f0000e06000)="", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2286, &(0x7f00005f8000)="") 2018/01/15 17:12:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00001c6000)=0x0, &(0x7f000064d000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb, 0x2}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r2, 0xd475}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r3, &(0x7f0000001000-0x2a)=""/24, 0x18) fcntl$notify(r3, 0x402, 0xfffffffffffffffe) getdents(r3, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/01/15 17:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf01", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000e4c000-0x38)={&(0x7f00001b7000)=@nfc={0x27, 0x9, 0x9, 0x3}, 0x10, &(0x7f0000654000-0x40)=[{&(0x7f00002f4000-0x35)="35d7278b4d20886a1afb3ab5a940ca861b0d46e4f004b3dd4849a07e8dd6912e687c4250a929ade146ce0c9f067a4dbff02d0802c8", 0x35}, {&(0x7f0000f79000)="550e22357b85b412733d88644b1e8c042aae710263f96d88ee56ea7e0ef64dbc2b9adbfd9a7406161129529e4b85c668379209ff55c7547d2bddbd8bc76f06be9d40d53d55553885ef222c9a32868aec9fdfe5dbd6281e7cb2c8249c37f8b95ab099f88a7981798c1fb8eaf47c042ee81b7645ada5bda3977e996a9dca9ec7b64833417fed971782eec7a1e0f2b545769e0ca4fc07ee4d3ef5d3dc47269e8da06bdbe22da228dd87e96b31123e068cc3121121e269449fe92ca4af96d7bb010762a62075640d4c62f8e353f40e320f1743929b75108bbf67e7e3bd9c935790ac", 0xe0}, {&(0x7f0000906000)="48698a86b0dc3a9a16dc1ae1bc31bfe12d5f0be8577d049195bac5a3bea7464cccc00a874575df77052be93990d421fc99a2c3d7e30e82b59f2f311b0cd0c0db83e9765c6a838935650195bb99778edcef7f340dc8506954a5f6597d4e02e2418d02936ea41fb258de2605d65771c553034518cde837d34eee690769557c937baa1af38a321e60007b5c33e4f459fce525bcfd4dc3d54221bbe944a75a18505773a58b3e5e1e86301cf05d6f323d046f35e44f3bd3ac9b6ea1ee7d4291a3e85421fee73bf377382b407d1ba55d9628d91f4c0e", 0xd3}, {&(0x7f000078e000-0xd2)="ef0cc9d2ad586523c620d214a76258de5b069c7543da06cee51756592043169ebda0f9ff3c92a2547097c7523ff7ab29d2bd579d69e536f85db05fe8831f03432ccef98202169cefff245bae82cadf089f8715a361672d580ef36eb0afbaa32b044ea68a52f60956d3c12d10f86b799cb1dae5db5bd756dce9c9ce67601e60d17e057f22912ba5f65832d0dd377631af22b29560f79cc1d36e95055bb7dc1cd1cebf7c14f98cec4a0716b956554c83f1dbf393b5db57e08ce932094975b12c564d3888cdbff1f471ec3bcd26a06121c8e824", 0xd2}], 0x4, &(0x7f000014a000)=[{0xa8, 0x117, 0x7, "59a8bad471686edf22f88d8d5d286c7911729db1af608fae31e49a2db59ee70faa53ac6cc7607676e400d7283f175bfe23c65e9f6c7f452df6a6124fd0b7c2c79ee567051dfa0035cbe4333e05a4389a90a1af8d9b2f871d49b67229327f97885fd6e599cb19965e09cff0e10aa4e47fe18ee851005e19a19b09a7eabcc3d7cb3aa571ec5204a3c8d53b1b923926c7079516"}], 0xa8, 0x24000015}, 0x4841) recvmsg(r1, &(0x7f0000e1f000)={&(0x7f0000ef0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000a9d000-0x20)=[], 0x0, &(0x7f0000582000)=""/239, 0xef, 0x0}, 0x0) 2018/01/15 17:12:17 executing program 3: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x1) ftruncate(r0, 0x8) write(r0, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800000000000000", 0x24) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000791000)=0x4) 2018/01/15 17:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000e4c000)=[], &(0x7f0000138000)=[]) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000054d000)='/selinux/load\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000f2000)=""/4096) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d1c000)={0x0, 0x0, 0x0}, &(0x7f00006bf000-0x4)=0xc) socketpair(0x19, 0x0, 0x0, &(0x7f00004e9000-0x8)={0x0, 0x0}) signalfd4(0xffffffffffffff9c, &(0x7f0000430000-0x8)={0x9}, 0xffffffffffffff03, 0x0) 2018/01/15 17:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f15000)='/dev/usbmon#\x00', 0x1f, 0x4000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000c77000)={0xff, 0x800, 0x7, 0xfffffffffffffff9}, 0x10) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000721000)='/dev/ashmem\x00', 0x400, 0x0) 2018/01/15 17:12:17 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000654000-0x12)='/dev/input/mouse#\x00', 0x6, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x1, {0x0, 0xa05, 0xfffffffffffffe01, 0x615, 0x6, 0xb0}, 0xc59, 0x2}, 0xe) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bd7000)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_int(r1, 0x29, 0x7b, &(0x7f0000001000-0x4)=0x80, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=""/221, 0xdd) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x0, 0x2e) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) 2018/01/15 17:12:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e7b000-0x9)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000082c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000646000)=0xc) r2 = getpid() r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000102000-0x11)='/selinux/relabel\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00009ac000-0xc)={r3, r0, 0x6}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f52000-0x230)="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", 0x22c, 0xc000, &(0x7f0000524000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 17:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f0a000)=0x2a3d, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/15 17:12:17 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2018/01/15 17:12:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b17000)=0x0, &(0x7f0000000000)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0xffff, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00006f2000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00004dc000-0xb)='/dev/vcsa#\x00', 0xe9f, 0x80) write$fuse(r2, &(0x7f0000d6d000)={0xb5, 0x0, 0x8, @random="9054b6e2ddb426f9608a80ded96b745f73e832734431cf1dacc21ee74d7639e59d909de8710f5c82403976bf12bb86f89475e15c5345de2f68bddd81560a2c24c93ed2d4ecb56176572792e908c58c1d385aa354e7d297fa70c0cf0c629120b87c9b020e2af01cd9ac2b8c6d67141de3089c78d5231dad165e5efe7a18b1dad12a48ca462a7905ca6bdb2b7bd17cbb48ee1b0bfe1bda1b0360d88c17cc391c281d65e3bea3"}, 0xb5) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) [ 65.278131] audit: type=1400 audit(1516036337.782:156): avc: denied { create } for pid=7887 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_fib_lookup_socket permissive=1 2018/01/15 17:12:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f0000-0x78)={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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) socket$bt_rfcomm(0x1f, 0x0, 0x3) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) open$dir(&(0x7f0000970000-0x8)='./file0\x00', 0x8000, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000350000-0xc)={0x7, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000960000-0x4)=0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00007bb000)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f00001b9000)='/dev/input/event#\x00', 0xda55, 0x404000) 2018/01/15 17:12:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="") membarrier(0x1, 0x0) ioctl$void(r0, 0xc0045878) 2018/01/15 17:12:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000781000-0x4)=0x0) 2018/01/15 17:12:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001000-0x40)={0x89, 0x7f, 0x7fff, 0x5d, &(0x7f0000000000)=""/93, 0xdc, &(0x7f0000000000)=""/220, 0x4c, &(0x7f0000521000-0x4c)=""/76}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000)=""/249, 0xf9, 0x40, &(0x7f0000001000)={0xa, 0x3, 0x4800000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x80}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000003000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000003000)={0x0, 0x8000, 0x8, {0x0, 0x0}, 0x80000001, 0x16e9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000005000)=0x5, 0x4) socketpair$inet6(0xa, 0x803, 0x6, &(0x7f0000005000)={0x0, 0x0}) ftruncate(r3, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000007000-0x8)={r2, 0xb}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x11, 0xc, "8e1963bc6140423a9c5014036a319872408bdedd1d2f9c21362d5171cb6951ffd8eca494da9b6c3c9705e5eb416f11f142a9c59338b5e22fe0b1efa641279add", "01bee1d778fb64a5b9000b145199f2f3fc3ec1970d4e2bafd7b4cb3844fec6013ca715afd03ec7285e4a572fa40c78c92ee95e97cab6550fb2e8244b73182eda", "bacbe03ee386fe77af93b7090237a42d780f95595398bdb690a6231db5d402c3", [0x77, 0x4]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000007000-0x38)=[{&(0x7f0000009000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000009000-0x9a)="7b52c60210a9484fd576793a8245431c955cfd8db207ef9bed2eba84be44882a8574cccbf6dafe8cd025e4e6fd865966ed63ed49278dd1b877228f02044cc82b85bb158da831fa5b92ae9be8601196d187c0c349692497d0b694f1aedef8f07d39d6f2c824570587e8f11b9242e4825c4d08dc42d493bd3283d5d84763a0fadb9d817001d2684943731e4d6001cc2e3443807e2d2703e9dc38bf", 0x9a}, {&(0x7f0000008000)="23be1738bfa50e4f63fcdb7401598b5c6e492de23ae73b233102f1725ce1d50063deff159ac488b6d4e6ebb24a8a20bffca4e8a93736c05d48bb134f604962d0273ddac4fcf99a5bd30e8efd83f199881e814e70f336722fce34998a9d6542080479a513c52bc768a325093159a60aaf5ff65ca8c9c72d516539839e08111feab95d203e57c26639f6dfd929c6accef19297a4b7e6c11908e4b65c0b3a220935fa8cb446a1f1ff8962dd7188e8dcd0b3ee5f15e267a8516ac920bd9b77a3bd7d744505d706", 0xc5}], 0x2, 0x0, 0x0, 0x80}], 0x1, 0x20004081) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000009000)=0x1e, 0x4) 2018/01/15 17:12:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b5000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x13, r0, 0x0) clone(0x0, &(0x7f00005eb000)="", &(0x7f0000f47000)=0x0, &(0x7f00004da000)=0x0, &(0x7f00001b2000)="") fstat(r0, &(0x7f0000d3e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000aa6000)=[{&(0x7f0000867000-0x24)=""/36, 0x24}], 0x1) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000f23000-0x10)={0x12713, 0x0, &(0x7f0000435000/0x1000)=nil}) 2018/01/15 17:12:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r1 = inotify_init1(0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r3 = gettid() openat$vcs(0xffffffffffffff9c, &(0x7f0000a65000)='/dev/vcs\x00', 0x280000, 0x0) fcntl$setown(r0, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) accept$packet(r2, &(0x7f0000262000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000476000-0x4)=0x14) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 65.340433] device gre0 entered promiscuous mode [ 65.437570] audit: type=1400 audit(1516036337.784:157): avc: denied { write } for pid=7887 comm="syz-executor0" path="socket:[19374]" dev="sockfs" ino=19374 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/15 17:12:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r2 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x7, r1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7d, 0x80000) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000002000-0x3)=""/3) clock_settime(0x2, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) fcntl$setownex(r0, 0xf, &(0x7f000046c000)={0x1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000a0c000-0xc)='/dev/random\x00', 0x0, 0x0) r5 = epoll_create1(0xfffffffffffffffd) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000004000-0xc)={0x0, 0x0}) 2018/01/15 17:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000000b000)='keyring\x00', &(0x7f00005a5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r0) 2018/01/15 17:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000055a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000475000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000f2b000)={0x40000, 0x0, [0x2, 0x1, 0x9, 0x5, 0x8000, 0xfffffffffffffff8, 0x4, 0x7]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001b7000-0xc)={0x0, 0xffff, 0x10}, &(0x7f0000fb8000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000768000)={r2, 0x8}, &(0x7f0000dec000)=0x8) 2018/01/15 17:12:18 executing program 7: clock_getres(0x1, &(0x7f00009e8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x430380, 0x0) poll(&(0x7f0000000000)=[{r0, 0x8000, 0x0}, {r0, 0xfce09b6dbae91a81, 0x0}, {r0, 0x9402, 0x0}, {r0, 0x80, 0x0}, {r0, 0x201, 0x0}, {r0, 0x200, 0x0}], 0x6, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000001000)={0x4, 0x40, 0x0, "5c24839b04d3", 0x5, 0x0}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x4)=0x8, 0x4) syncfs(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r3 = fcntl$getown(r1, 0x9) tgkill(r2, r3, 0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@generic="522021e98879a0133abaf8f3542dcfa1", @ifru_ivalue=0x0}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000004000)={0x0, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000004000)={r6, 0x1e}, 0x6) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000005000-0x18)={0x200, 0x9, 0x800, 0x3, 0xc30, 0x80000000}) capset(&(0x7f0000002000)={0x19980330, r3}, &(0x7f0000004000)={0x7d, 0x5, 0xfff, 0x4, 0xfffffffffffffff9, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0) sendto$ipx(r4, &(0x7f0000001000)="9ad6b8889f6621a2262051784fb9514de0906d47f6e2cb9a3c96ada66b10", 0x1e, 0x4000, &(0x7f0000004000)={0x4, 0xc5d6, 0x20, "4947a9443b2e", 0x8, 0x0}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000007000-0x58)={0xd9, 0x1e, 0x0, 0xba, 0x7, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000001000)=""/105) 2018/01/15 17:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049e000)="0a0775b0", 0xffffffffffffff17) r1 = accept$alg(r0, 0x0, 0x0) r2 = add_key(&(0x7f0000c74000-0xd)='dns_resolver\x00', &(0x7f000090a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c0d000)="82c2480940058a054049279ed2004e4bf442aa8534ac255da1a4df9c8c537e7442b3ee271b566042b6e5bf8c80eca3e1827e4d307a4e6f03eac5c7759ffd7fb0c1860939aaaba86d0ba8e3fb8a0b55e2067f7548a3f990a3fb030983e4a98e6f9b3500aa759ed5a25a9791461fcb23e1e49370d49bba64c3873d48ec52c2ad744ed7e53de0f819aeddc7c677514ac492446ac2ab4daa04dce1d4171ae1328a108aa19e2256bf2cab34f2f2d7b68aad582f6d0b77fe01f6ee3f13ea3a4d3b05727876645018037e23e081c21e7ff9d2b6814ebd70aea6f47a4d21f2d623b5f9f972de9f89181e6b0aff9a", 0xea, 0xfffffffffffffff8) r3 = request_key(&(0x7f000016b000)='asymmetric\x00', &(0x7f0000b72000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000093c000)='ecb-blowfish-asm\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) recvmsg(0xffffffffffffffff, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[], 0x0, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f00000db000)={0x0, 0x0, &(0x7f0000a2f000)=[], 0x0, &(0x7f000082a000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) bind$alg(r0, &(0x7f0000016000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000dca000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f05000-0x4)=0x1c, 0x800) ioctl$sock_ifreq(r1, 0x893b, &(0x7f00009cf000)={@common='yam0\x00', @ifru_addrs=@can={0x1d, 0x0, 0x0, 0x0}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009a5000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a4000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000d84000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0x16}, 0x2, 0x40, 0x3, 0x4, 0xa, 0xa0, 0xa0, 0x2, r5, r6}, {0x4, 0x29d1975, 0x8, 0x9, 0xff, 0x149, 0x4, 0x6}, {0x450e, 0x101, 0x8, 0x3}, 0x34136a96, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0xffffffffffffff37, 0x9, 0x0, 0x3}}, 0xe8) 2018/01/15 17:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xd7, 0x2000) r1 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000313000)=0x7, 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000960000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r1, r2) 2018/01/15 17:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00004bf000)='/dev/random\x00', 0x0, 0x40000000) unshare(0x28060400) lseek(r0, 0x0, 0x0) 2018/01/15 17:12:18 executing program 3: r0 = msgget$private(0x0, 0x40) msgctl$MSG_INFO(r0, 0xc, &(0x7f00007cf000-0xfe)=""/254) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f00002ac000)="") r1 = open(&(0x7f0000cef000-0x8)='./file0\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00004c4000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000233000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000acd000)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x2, 0x8, 0x3, 0x1, 0x2, 0x20, 0x20, 0x21, 0x0, r2}, {0x1, 0x6, 0x200, 0x3ff, 0x4, 0x1, 0x7, 0x1ff}, {0x471f, 0x100000000, 0x0, 0x6}, 0x4, 0xffffffffffffffff, 0x3, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3f}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x7, 0x0, 0x4, 0x7ff, 0x341, 0x80000000}}, 0xe8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00009ee000)={0x3, {{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) pivot_root(&(0x7f00004e4000-0x8)='./file0\x00', &(0x7f0000370000-0x6)='./file0\x00') 2018/01/15 17:12:18 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fc8000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8126, 0x2, 0x3, 0xf, 0x8, 0x7, 0x9}, 0x20) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000ebd000-0x5b)='x', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2018/01/15 17:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000043d000-0xd)='dns_resolver\x00', &(0x7f0000ccc000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000718000)='ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) keyctl$setperm(0x5, r0, 0xffffffff) pipe2(&(0x7f0000caf000)={0x0, 0x0}, 0x84000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aab000-0x10)={r1, &(0x7f0000516000-0xb6)="659f025c635f95a13d9fc955da86a2020b4d727c120812276e2c69113f4f1ff4417591ea4a353467c8abce3f52c5484f5fd55e4f19bc0eab117b839f1fb5637d06441e7aeead5bef672ec43c8ad15b0a2ae3dbab8f2404d42d7018816226b354e9d2145e3882265d500db7e3f8f2f9937a525b903386f43b298407bfc0fcc1e37b7e1dabdf0a3fb813eba5cb750c8f9b9b2cc6e1bc2db1cf3d2c0fb5944c018ef2c243e71e94e2a38ad31eb54c701b95071c4219c4e3"}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000a4f000-0x88)={0x4, {{0xa, 0x2, 0xfffffffffffffff8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/15 17:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x100000000) setsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000465000)=0xf5c4, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c45000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e90000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000530000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007dc000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000026c000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x1, 0x0, 0x0, 0x8, 0x2, 0x80, 0x20, 0x4, r2, r3}, {0x7, 0x0, 0x7, 0x1, 0x4c5, 0x2, 0x5, 0x7ff}, {0x0, 0x6, 0x20000000000000, 0x7}, 0x3, 0xa, 0x3, 0x1, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x32}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x5, 0x2, 0x2, 0x1880000000, 0x4, 0x7fffffff}}, 0xe8) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x80a, 0xa89) 2018/01/15 17:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000f9000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000b33000)=0x0) r1 = syz_open_dev$midi(&(0x7f0000fae000)='/dev/midi#\x00', 0x1f, 0x24001) ioctl$TIOCCONS(r1, 0x541d) 2018/01/15 17:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x8, 0x3, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$packet(0x11, 0x2, 0x300) sendto(r4, &(0x7f00007c9000-0x37)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) r5 = syz_open_dev$mouse(&(0x7f0000224000)='/dev/input/mouse#\x00', 0x8, 0x800) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c90000-0x138)={{0x0, 0x2, 0x0, 0x6, 0xb27, 0x3ff, 0x1ff, 0x5, 0x2, 0x0, 0x5, 0x4d3f, 0x0}, {0x2005, 0x10000, 0xd, 0x7, 0x0, 0x8, 0x10001, 0x1, 0x10000, 0x7, 0x9, 0x2, 0x0}, {0x3000, 0x105000, 0xa, 0x1, 0x128a57e00000000, 0x2, 0x9, 0xffffffffffff940d, 0x9, 0x800, 0x40, 0x80000001, 0x0}, {0xf000, 0x105000, 0x14, 0x4, 0x100000000, 0x1ff, 0x3, 0x8, 0x7, 0x72a, 0x5, 0x7fff, 0x0}, {0x4, 0x2000, 0xa, 0xffff, 0x4, 0x801, 0x2, 0x401, 0x0, 0x1, 0x7, 0x6, 0x0}, {0x6000, 0x0, 0x0, 0x6, 0xffffffff, 0x5, 0x1, 0x3, 0x0, 0x1000, 0x80000000, 0x4, 0x0}, {0x0, 0xd000, 0xf, 0x2, 0xc92, 0x5, 0x5, 0x0, 0x9, 0xa5, 0xffffffff, 0x1, 0x0}, {0x5000, 0xd000, 0xe, 0x80000000, 0x81, 0xe94, 0xffffffffffffff00, 0xffffffffffffff81, 0xffff, 0x0, 0x8, 0x3, 0x0}, {0x107004, 0x102002, [0x0, 0x0, 0x0]}, {0x7000, 0x3000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x6000, 0x310, 0x4, 0x8000, 0x0, [0x1000, 0x7, 0x858, 0xd32c]}) 2018/01/15 17:12:18 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000867000)='/dev/rtc\x00', 0x88100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0x4b)=""/75, 0x4b, 0x100, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f00009fe000)=[{&(0x7f0000879000-0x1000)="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", 0xd56}, {&(0x7f0000ff6000-0xe5)="caec0bfe32924f9038dea717b423f01ec335172b8b2c8b60b66e0821c7b9dc59d5e0da62a780bda46e4bb22dcdd7ae5525196e30b54aca3670fd969366fc094d2ec8fc8fb0bffb14448417f00ffdf84ff3170db8a23a68a51663302cb504c700ff70c567e3eabe7acce2b7296d048437f7f5bca06ca6bbe88846d56d092983561be5b7da5331dfa893a9244e81d06d264bc374ac231b963bbc72be4c8c06bcc6c3746ba12332dbbd84875e51bd78a5f3f121fa68c6b2b631622c81dd624eb595162dbaafe91c0a024a4f771b4726ff8c1eba5c80ca38aa4ef4282837275e108812442a12dc", 0xe5}, {&(0x7f0000ff9000+0x16a)="a83474f4e0f77f5659c221169ea0ae609b5997c71d68abf48310270762e2c5ba0710bf361fd420b857e9f4707feae25c7f1912b76c", 0x35}], 0x3) readv(r2, &(0x7f0000b3a000)=[{&(0x7f000039b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f85000-0x55)=""/85, 0x55}, {&(0x7f00005ae000)=""/27, 0x1b}, {&(0x7f0000f86000-0x42)=""/66, 0x42}, {&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x5) 2018/01/15 17:12:18 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00004e1000-0x8c)={0x0, @in6={{0xa, 0x0, 0x7715d66a, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000898000)={r1, 0x7, 0x30, 0x8001, 0xffff}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000069000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) syz_emit_ethernet(0x3e, &(0x7f000002c000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x7, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/15 17:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000845000-0xe)='net/dev_mcast\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000e59000)=0x0, 0xfefffffffffffff8) 2018/01/15 17:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x8) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e3c000)='/dev/hwrng\x00', 0x400200, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000a21000-0x4)=0x3b2, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/15 17:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e20000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cfc000)=[@in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000096d000-0x38)={&(0x7f0000b99000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005fd000)={&(0x7f0000221000-0x2ec)=@delpolicy={0x50, 0x14, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 17:12:18 executing program 4: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) 2018/01/15 17:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000339000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000e6000-0x6)={0x100000001, 0x1}) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000460000-0xde)="9d4b5060f5df6df1057eefd0766d7d5a64d7122d10530e33241f9eeabc2743d4f63bd64d4ddb59147508c7cf11eb2debf84f1c6638eb6d3895d534f618da4a7ccd9168ae1229ec8df6fb4a2aad2a9a6455c1a649a459c092afb0ef05d6c53c7e2c249693edb02262088c63a658bd3e4002319fdb1ee51cde02e27fcddf14ad52083940764811cbf909dd47b66119eca8bb5950dc362beb5fe7abc2c3403224502e02c0ab553da9568279b3512c7ed4f9437c9d1ec0ce55e49c365ffc4db952dd9de637b8b7fccbe2a59456b09c5b666c11405ebb085366a8c4dcfbd58c36", 0xde) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002a9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$ax25(r2, &(0x7f000041e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00007ad000)=0x10) bind$inet(r1, &(0x7f0000c17000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 17:12:18 executing program 1: mmap(&(0x7f0000000000/0x364000)=nil, 0x364000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000364000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000364000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000365000-0x8)='./file0\x00', &(0x7f0000365000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000364000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000364000)={&(0x7f000033c000)={0x2, 0xf, 0x9, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x1ffffffffffffd44, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 17:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40048a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004ef000-0xe8)={{{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x31a}}, 0xe8) r1 = dup3(r0, r0, 0x80000) bind$bt_sco(r1, &(0x7f000092a000)={0x1f, {0x8000, 0x4, 0x8, 0x1, 0x4000000000000000, 0x3}}, 0x8) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 65.664115] device syz1 entered promiscuous mode [ 65.674061] audit: type=1400 audit(1516036338.178:158): avc: denied { name_bind } for pid=7978 comm="syz-executor5" src=20020 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/15 17:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) close(r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ec3000-0x11)='/dev/qat_adf_ctl\x00', 0x101001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000482000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000c000)={0x2, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000a8d000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 17:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000878000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000010e000)='/dev/sequencer2\x00', 0x3, 0x0) poll(&(0x7f000032a000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/01/15 17:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ptrace$peekuser(0x3, r1, 0xd2) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 17:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b77000)={&(0x7f000018b000-0x2)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006b8000)=@assoc_value={0x0, 0x7}, &(0x7f0000a65000-0x4)=0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000091d000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d61000-0x8)={r1, 0x0, ""}, &(0x7f0000c2a000-0x4)=0x8) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f000098a000-0x4)=0x0, &(0x7f000047d000-0x4)=0x4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000193000-0x4)=0x0, 0x4) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000391000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000b09000)={r1, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000647000-0x8)=0xd) write(r0, &(0x7f000045f000)="1c0000002000af020002f300006b00050a0000ffff000001000710bb", 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b79000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x8, [@empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x30) 2018/01/15 17:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00002d5000-0x4)=0x7ff) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x0}, 0x8}) 2018/01/15 17:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002fa000)='/selinux/status\x00', 0x0, 0x0) accept$llc(r0, 0x0, &(0x7f0000445000)=0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000d64000-0x7)='ns/uts\x00') ioctl$TIOCCONS(r1, 0x541d) setns(r1, 0x0) 2018/01/15 17:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cbf000)='/dev/autofs\x00', 0x602840, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f19000-0x8)={0x0, 0x7}, &(0x7f00000b9000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ddb000-0x8)=@assoc_value={r1, 0x1}, 0x8) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f0000004000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) userfaultfd(0x80800) fsync(r0) 2018/01/15 17:12:18 executing program 1: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000def000)="ff014ebe", 0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec9000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000e66000-0x90)={[0x40, 0x2, 0x9, 0x8, 0x7, 0x1000, 0x2, 0x2000000000000, 0x15, 0x1, 0x8001, 0xfffffffffffffff9, 0x4, 0x1, 0x2, 0x3], 0x1d000, 0x22080}) 2018/01/15 17:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r1 = openat(r0, &(0x7f0000ae0000)='./file0\x00', 0x40000, 0x2) symlinkat(&(0x7f0000843000)='./file0\x00', r1, &(0x7f0000431000)='./file0\x00') ppoll(&(0x7f00007a9000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000058e000)={0x77359400, 0x0}, &(0x7f00009e6000-0x8)={0x0}, 0x8) 2018/01/15 17:12:18 executing program 7: r0 = socket$inet6(0xa, 0x10000000080005, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f40000)=@int=0x0, &(0x7f00000d8000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0xf32, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) 2018/01/15 17:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000078a000)={0xffffffffffffff9c}) sendmsg$nfc_llcp(r1, &(0x7f00009f1000)={&(0x7f00001f2000-0x60)={0x27, 0x9, 0x9, 0x5b2ee68bf2f2331e, 0x9, 0x10000, "1204996c22a80be841b56a4723d64e60ff78a9d8a0b4bb1377ccc3919a216cb481f2bd2a69f6d3a2e4333f4492bfa879351e0249aa77010db340dba5a69129", 0x6}, 0x60, &(0x7f00005b0000)=[{&(0x7f00007cc000)="d839837cff921f002b8c17642d3715607cd5203358ac0a91804434b837415711110c6bc83d7d55e965d8d6e008173caac3e97fcbd72f74b127b3492cd10d2c8a2fe1eca3a2d8db5263d1c01350a1f1e345173f0f6448480746f30a3f1d20d6f74f6601a3c2858d9dc3ebf36bd429515569a90a3cffd16ee9dea04172c858131ea1ab8aa1da7e76623cc644ca23d9d3d1868acec23581b2c161ed9663ef58", 0x9e}, {&(0x7f0000c7e000)="5738cd4edfaae7db3bc8e4167f0af31f28b5160ac246f757a747181b948b7ae58e68fbfba4d47e09da8967fd498f87e9cf0b93bca444c5c270cd13164d31bf3f5728fb1a2ff9f758f0c4e49a0859", 0x4e}], 0x2, &(0x7f000093a000)={0xd0, 0x116, 0x6, "ee087f9cd706746b24997e075ae61781d5bba8c43bcf2700e787484424633e36a6e1cd8bdd968f4af3d1539ca8986e4f2d16db668b41a03a7ac66593ff055821fc6ddb65d065e484067769ea9df9ac860b1af861b8051bd7a7526bbd3dac621f6d79119e95bca193f73528e46b01fc48bb14b84bfdd449b253300d1f60f1c5a2e48ca2eb37fa8ea5d6134fc8b338a977a9c32d328296497ad740efa1779b8a4a5a28470e516be8bc09f05c6917282a8264fdbb8346f8151e6b179f9672db"}, 0xd0, 0x0}, 0x1) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x6) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) write$sndseq(r2, &(0x7f0000942000)=[{0x3, 0x10b3d76a, 0x80000001, 0x0, @time={0x0, 0x1c9c380}, {0x10000, 0x8}, {0xfffffffffffffffc, 0x1085}, @time=@time={0x0, 0x989680}}, {0x1, 0x8, 0x0, 0x4, @tick=0x40, {0x8000, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000b1c000)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x17, &(0x7f0000c46000)=""/23, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) clock_gettime(0x0, &(0x7f00008c1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ccb000)={0x100, 0x8, 0x1, 0x1, 0x0}, &(0x7f00002fb000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000016e000-0x20)={0x5, 0x80000000, 0x800f, 0x100000000, 0x0, 0x7, 0x7ff, 0x3, r3}, 0x20) 2018/01/15 17:12:18 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000062d000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000a2e000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000927000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f9000-0x2)='#}', 0x0) ftruncate(r2, 0x40001) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f3a000-0x40)=[{&(0x7f0000c44000)='2', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000e4f000-0x4)=0x4, 0x4) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x2) open_by_handle_at(r3, &(0x7f0000884000)={0x36, 0x6, "cdc0979a0a49467523e78f095efe4c9bd18aa9265ac3b4cb2fa4d0dcb2f1c2015d81c9f8cd341dfbfe653bb1c62d"}, 0x400100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c81000)={0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000013c000)=0x3, 0x4) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000c53000)={0x0, 0x0}) socketpair$inet6(0xa, 0x80807, 0x100000001, &(0x7f00006d1000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d92000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000621000)={r5, &(0x7f0000ec0000)=""/145}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f000033e000-0x10)={0x0, r4}) ioctl(r3, 0x100002201, &(0x7f000033e000-0x5)="") 2018/01/15 17:12:18 executing program 0: mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f000041d000)="7c2960f99d4aeb812bda31c8e51642bda9749226bb9664e432c134ef01ce4becc81df1386298ce7fa128144cf7ed477b2622a94fa8c98b11b84c4a603c681fbe6a04744ee9dcbf42d58d52da1a3cfd711aa00ec8349f47dfe05825b6c9b350ff2bacc45f884b0833d5d31b3b06330d2326f96e890198269c0c5f7830bde2797091a183e3718a57793b05ec9f07aab1a311b89ad7a3bb36a67853304892f97e5dabc95b60dddfb6f45ae64d2f942317f1cf3bae1d204190899905072d3e9c4d83942227582d075697a9611d7e481756e29acc5765fc2e357fd799d32938ce324acf3747c4777f5c36ee12549cb82812298dc2fb96") r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000041a000)='/dev/ashmem\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000056000)='/dev/ashmem\x00', 0x40000, 0x0) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000041e000)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f00000fc000)={&(0x7f000041f000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00002b1000-0x60)=[{&(0x7f000041f000)="178ad5febb6ca1003dd256b7f79fa46f89196af27eac7ecde155d5a340edee3be6681f4d3181f5266a9722144d3fe5e48a63be940a2ede47be63f532323bf854d882aa1a93839b3d01e1c2c21a84c59e1b2b9e513623c5cbf27eb62226246449ac8f55d0f07c5e30caa6ac631a98af5e48bf458b84cd7e72c72895d7f12dd19a394cc7a0be55ef750303f291e9a2c46bd480ba97bb20db00562c8fddf5802d0c03d099ff33665b536cb1b6d326d0d060172e6dac377e8ec343a8557135c169a5ff73d3af7d601b4f037ae8b5207a17825b5c081bb2e6e48d41783801be", 0xdd}, {&(0x7f00001ad000-0xa9)="aacd8d86048aee0a9985cd2c59e311437588abfaccd7b5f19313dedaaf6fc0db101ed7c0f12d6dd5f4c7564c4b2d68de664a92801fb700a94c3d09077915ddbda8ab205afa448b24b2a4761fedca65c7c9dae0e1be7dc18d9afa55074b22f05fb6828bf77c475e726a36c845d40b89fdd25f547e6b2568e0d562a4f7fd3fb2ba942c7832857399cffb90142cb146c8a067571799fa0a6921b739b1b4eb15e3a0be94096703d8adb25a", 0xa9}, {&(0x7f000041f000)="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", 0x1000}, {&(0x7f0000420000-0xce)="259834b89897c63f23c4ecd03b3cec9a10a3d36c407fa6eaa1b6510f77a2404a6a49f516fa3981e50ea5b9ffc5c49c5f14b4b45eafd9d463addc1b33e782ccd71a50bdc4ae6cd16a6ba9565bd04e6b42ad8cba7437f78e3927eef9b312b44e652c2626a22da5a452b7fbec38de5bc1a59b0d39da9e4c628efd1741605501ce7de82e266daf694ca72217b1a92e81db08b027510edc9d515c9c0195a262544d5450abe6d74cce6b750d11716e157f58c3ba7d023e6ef9862a11cb7f5e2558f274ef9ed5199d847d5d534c7ebc067e", 0xce}, {&(0x7f0000160000-0xfb)="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", 0xfb}, {&(0x7f00000f1000)="b56c6b0d382bf059dcf4e0690d011dc19a133afa4005102ba3f4cfc33f5173d4b87ef98ef27d35181bc52729d6ca76ee9825401b37272722d7a378e7de073d9203476235a0dc55a761cfad1d10739d91711a22f5", 0x54}], 0x6, &(0x7f0000160000-0x28)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}], 0x28, 0x40000}, 0x4000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000041f000-0x14)={0x0, 0x2, 0x6, [0x2, 0x9, 0x7fffffff, 0x0, 0x8, 0x800100000000]}, &(0x7f000041f000-0x4)=0x14) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000041e000)={0xffe, 0x8, 0x7ff, 0x5, r2}, 0x8d) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000041d000-0xc)="2f6465762f6173686d656ced") 2018/01/15 17:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000831000/0x1000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) shmctl$SHM_LOCK(r0, 0xb) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x8000000) 2018/01/15 17:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x22c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000338000-0x8)=[0x0, 0x0]) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f00003b7000)="1f0000000103190000ff07000000068100ed3b8509000500010100ff3ffe58", 0x1f}], 0x1) 2018/01/15 17:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000d5f000)={0x0, 0x0}) fcntl$addseals(r1, 0x409, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00008f2000-0x9)='/dev/vcs\x00', 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) dup2(r2, r3) fcntl$notify(r0, 0x402, 0x20) 2018/01/15 17:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73eace13, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000064000-0x8)='./file0\x00', 0x480000, 0x10c) ioctl$FIONREAD(r1, 0x541b, &(0x7f00007cf000)=0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000270000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000bc7000)={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x3, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) 2018/01/15 17:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000d1a000-0xf6)=""/246) r1 = epoll_create(0x80000000000b) syz_open_dev$sndpcmp(&(0x7f00008b6000)='/dev/snd/pcmC#D#p\x00', 0xf22, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000e3c000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a01000)={0x0, 0x0}) 2018/01/15 17:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$sndpcmp(&(0x7f0000ad0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6e, 0x420000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000ec3000)={0x7, 0xfffffffffffffffc, 0x5, 'queue1\x00', 0x92bf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000b17000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003db000-0x4)=0xc) process_vm_readv(r2, &(0x7f0000b8e000)=[{&(0x7f0000821000-0xf1)=""/241, 0xf1}, {&(0x7f0000f17000-0x3a)=""/58, 0x3a}, {&(0x7f0000a6e000)=""/96, 0x60}, {&(0x7f00008d8000)=""/112, 0x70}, {&(0x7f00003e3000)=""/4, 0x4}, {&(0x7f0000e4a000-0x77)=""/119, 0x77}, {&(0x7f0000ad8000)=""/86, 0x56}, {&(0x7f0000a1c000)=""/146, 0x92}, {&(0x7f00003e7000)=""/207, 0xcf}], 0x9, &(0x7f0000633000)=[{&(0x7f0000c2f000)=""/211, 0xd3}, {&(0x7f0000ee8000)=""/0, 0x0}, {&(0x7f0000151000-0x35)=""/53, 0x35}, {&(0x7f0000a7c000)=""/184, 0xb8}, {&(0x7f0000864000)=""/17, 0x11}], 0x5, 0x0) r3 = socket$inet6(0xa, 0x80003, 0xff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000adb000-0x4)=0x2) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000b2e000-0x4)=0x0, 0x4) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f00001bb000-0x4)=0x0, 0x4) 2018/01/15 17:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f07000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = accept4$ax25(r0, &(0x7f0000845000)={0x0, {""/7}, 0x0}, &(0x7f00002cf000)=0x10, 0x80000) r2 = socket$alg(0x26, 0x5, 0x0) bind(r2, &(0x7f00009b9000-0x10)=@ax25={0x3, {"df8d913d393f87"}, 0x0}, 0x10) bind$inet(r1, &(0x7f0000627000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 17:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00001ef000-0x2)=0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000871000-0x20)={0x8001, 0x1, 0x0, 0x1ff, 0x9, 0x6, 0x0, 0x3, 0x0}, &(0x7f0000aee000-0x4)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000dd000-0x10)={0x4, 0x0, 0x3, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00002e2000)={0x0, 0x0, 0x10001, 0x21}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000b08000)={0x40009, r1, 0x5774585575561126, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ac5000)={0x0, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b94000)=0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000003c000-0xb)={0x81, 0x9, 0x80000000, 0x7, 0x4, 0x7, 0x6, 0xf4, 0x5, 0x4a6, 0xffffffffffffff76}, 0xb) fstat(r3, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4000000000000001) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r3) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f73000)={0x3, &(0x7f00004a1000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) dup3(r2, r6, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000090e000)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f0000101000-0x8)='keyring\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) close(r5) 2018/01/15 17:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ab000-0xf)='/dev/sequencer\x00', 0x400002, 0x0) fchmodat(r1, &(0x7f00003f8000)='./file0\x00', 0x34) getpid() sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007f2000-0x4)={r0}) getsockname$packet(r2, &(0x7f0000ac9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ec8000-0x4)=0x14) mknodat(r2, &(0x7f000078e000)='./file0\x00', 0x10, 0x20) 2018/01/15 17:12:18 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0xffffffffffffffff, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xfffffff8) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="", 0x118) close(r0) 2018/01/15 17:12:18 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000e000)='/dev/dsp#\x00', 0x1, 0x3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0xc840, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000009000-0x8)=0x0) read(r0, &(0x7f000000e000-0xa1)=""/161, 0xfffffe7a) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000e000)={0x0, 0xfe, "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"}, &(0x7f0000010000-0x4)=0x106) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000b000-0x8c)={r2, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb751}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000000b000-0x1c)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000006000-0x8)={r3, 0x0, 0x0}, &(0x7f0000001000)=0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000000e000)={0x10001, 0x3, 0x6, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000010000-0x14)={0x1, 0x3, 0x0, 0x4, 0x8}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2018/01/15 17:12:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000312000)={0x6, 0x0, [{0x1, 0x1, 0x0, 0x0, @adapter={0x8, 0xee, 0x8, 0x5d38, 0x1}}, {0x5b083a68, 0x2, 0x0, 0x0, @sint={0x2, 0x7ff}}, {0x10000, 0x7, 0x0, 0x0, @adapter={0x9586, 0x7b06, 0x2, 0x7, 0x3ef}}, {0x6, 0x1, 0x0, 0x0, @msi={0x101, 0x8, 0x1ff}}, {0x8000, 0x4, 0x0, 0x0, @adapter={0x0, 0x81, 0x7, 0x10000, 0x7ff}}, {0x0, 0x1, 0x0, 0x0, @sint={0x4, 0x401}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00006ce000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000100002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) openat$ppp(0xffffffffffffff9c, &(0x7f0000793000-0x9)='/dev/ppp\x00', 0x48000, 0x0) clock_getres(0x3, &(0x7f0000b41000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000dc7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x0, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x2f9) 2018/01/15 17:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b08000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000043a000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00009da000)={0x42, 0x3ff, 0x84a, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 17:12:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x1)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7ff, 0x9, 0x2, 0x0}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000000000+0x5d4)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x42080, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000001000)='/dev/snd/timer\x00') 2018/01/15 17:12:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000001000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x9, &(0x7f0000002000-0x8)={0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000002000-0xe6)={r1, 0x985, 0x0, "a5c6098ca4d2af2c06432d37cf0276f9acd368db20eb0ac7d8c0dfc633c7aa23e0e66650989a00168ad48f938fec2d9b75f4023342ea011c032ab6f932d801959a6643f7bfd0313e7802496ed8905a563e3ba9d7b796415db7c84100ed54b93f8f177f0519922f7e3492c92e301267379eb16ffa34d0868e6da2bc7b4e555237b85a7cacef0a252cfb875d6e1c99b223bfb39babd771f092d025c3c6c3c6753bbf3bfc76112023dbe898108ac85e10f6f32fdf98d15a1efa5298d2715c3d8eb56f1f6ad85daf735e044f7c595bbfca9655d3080faaf76ee901a3f651"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000)={r1, 0x7fff, 0xffffffff00000001, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) userfaultfd(0x80800) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000001000-0x14)={0x47, 0x83, 0x1, 0x4, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00003e3000-0x4)=0x0, 0x4) 2018/01/15 17:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000102000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, 'i'}}}}}, &(0x7f0000973000-0x14)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef1000-0x1c)={0x5, 0x1, 0x7d, 0x200000000000000c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000205000-0x10)={r1, &(0x7f00003ec000)=""}, 0x10) 2018/01/15 17:12:18 executing program 3: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000b2000-0x38)={&(0x7f0000416000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000247000)={&(0x7f0000417000-0x244)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) epoll_create(0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000418000-0xd)='/dev/usbmon#\x00', 0x6, 0x400000) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000417000)={0x0, 0x7, 0x6d1}, &(0x7f00001dd000-0x4)=0x8) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f000007f000)=""/101) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000417000)={r2, 0x7, 0x0}, &(0x7f0000417000)=0xc) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000419000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000151000-0x4)=0x14, 0x800) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000419000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000419000-0x38)={&(0x7f0000419000-0xc)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000418000)={&(0x7f00003d9000)=@updpolicy={0x104, 0x19, 0x0, 0x7, 0x1, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x40, 0x0, 0x86, 0x2, 0x80, 0x0, 0x8f, r3, r4}, {0x800, 0x0, 0x3ff0000000000, 0x1b7, 0x1000, 0x3f, 0x5, 0x3}, {0x4, 0x4, 0x2, 0x6f}, 0x8, 0x3, 0x1, 0x0, 0x2, 0x0}, [@ipv6_hthresh={0x8, 0x4, {0x7, 0x76}}, @replay_val={0x10, 0xa, {0x7, 0x6, 0x91}}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x0, 0x3, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @etimer_thresh={0x8, 0xc, 0xff}, @etimer_thresh={0x8, 0xc, 0x1ff}, @etimer_thresh={0x8, 0xc, 0x800}]}, 0x104}, 0x1, 0x0, 0x0, 0x800}, 0x4000001) 2018/01/15 17:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d9a000)='./file0\x00', 0x0) mount(&(0x7f00000ca000)='./file0\x00', &(0x7f0000ea4000)='./file0\x00', &(0x7f0000ce8000)='mqueue\x00', 0x0, &(0x7f0000c60000-0x27)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000955000-0xc)={0x2, 0xffffffffffffffff, 0x0}) accept4(r0, 0x0, &(0x7f0000b86000)=0x0, 0x80800) open$dir(&(0x7f0000778000-0x8)='./file0\x00', 0x25b527afb4733836, 0x0) 2018/01/15 17:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000051f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$tun(r2, &(0x7f00001c9000-0x3a)=@hdr={0x0, 0x3, 0x1, 0x40, 0x8, 0x4, @ipv4={{0xa, 0x4, 0x3, 0xffffffff80000001, 0x30, 0x2, 0x1000, 0x7fff, 0x2f, 0x0, @rand_addr=0x6, @remote={0xac, 0x14, 0x0, 0xbb}, {[@generic={0x97, 0xc, "1a090e43a23738833a59"}, @end={0x0}, @ra={0x94, 0x6, 0x6}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x5, 0x3ff}}}, 0x3a) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) 2018/01/15 17:12:18 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000004000-0x8)=0xb) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000003000-0x40)={0x7, 0x0, 0x2, 0x4, "8fee21bb48eada9be11596cc05b20999089b19e2287a2e4d3098c909c05da3e6749d87b3b3927b16956ba291", 0x4}) 2018/01/15 17:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003db000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) ioctl(r0, 0xfc85, &(0x7f000019f000-0xc4)="73a55cae1f0c29aca26ea7a8ce3df57a4e1b9b08224cf8eca912ef2d797e3d5733a53b54bd155a960e311ff64dbaad6b293f7b6f9375dd3a1c6b674ed2901e25fe36f2af3e3c7b034f2611c30cfcfe339aa0d69cc204e19512782146a865651f7eb51b5e36ea29dba8052ef1d68555c42cddd5c53f25970f5a19af7bf1b27e9a6f20732e1b7094300790720a6dc452526a1560b9ce45609670dfa66dd9eb391aa69e35eccddba3f0e9e7d8d923631e96f2ab0000d33417fa38e37d250cf07a5ce25d40c2") r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000875000)={0x0, 0x0, &(0x7f0000f45000)=[{&(0x7f0000a2e000-0x7d)="69445a6fa54ed05e22aabeadd1ce5716d3bdc6c7964493acffa8bf34caf4e5e1f062e45a29ab772a5a9862d96bbd34f92860a1f33fe358793a2de0a466a67f58a32c9b1dd487fad8a8bc6404cabb440f8ce921e57e76843703eb76049133d8fc5f", 0x61}, {&(0x7f000052c000-0xfe)="e3941cbaae030caf35313051a23cca5704f9f166f1e9c908cf61ccf38ef63661272fc7f1a6d3132eba6addfc9d849dda8ab189d43d3855cc060d982890db02d86ca788614658d7ad11b62a1c1b8339f4e1ff85a94993687b9007fa0ca875c3630a7d65032d6ca163781c2add4e24aa10345c98f03307cdf20e08dcb0cf5bb04042d7c661114c3223fa9f6f79447416163fe483ed822e457ff0bf70caa0993dca35d686e88cc3804e3d2cf46c042af2e8a81037ad025c81828d62c8bd3e5da204d9d49c8fc51d8745d986b8911597295eb8a58fc2b0d311d40718f114853e3c22", 0xe0}, {&(0x7f0000811000-0xea)="5386e2a3a3087124e55cd0993d814da425b5f6e10f15fe18ddffc0f1efd78c7e61e8d3462745d40a9f5e70e509cc752a3ad82c81c58bf94e27d6f600bb05dc3e", 0x40}], 0x3, 0x0, 0x0, 0x0}, 0x0) [ 66.182302] device eql entered promiscuous mode 2018/01/15 17:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ecd000-0x10)={0x0, 0x0}) futex(&(0x7f000041c000)=0x4, 0x3, 0xffffffff00000000, &(0x7f0000d42000)={r0, r1+10000000}, &(0x7f0000f55000-0x4)=0x3, 0x10001) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$key(r2, &(0x7f0000de4000-0x38)={0x0, 0x0, &(0x7f0000b83000)={&(0x7f00001ee000)={0x2, 0xd, 0x1f, 0x6, 0x18, 0x0, 0x3, 0x2, [@sadb_x_nat_t_type={0x1, 0x14, 0xfffffffffffffff7, [0x0, 0x0, 0x0]}, @sadb_x_sa2={0x2, 0x13, 0x7f, 0x0, 0x0, 0x3, 0xffffffffffffffff}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x8, 0x5, 0x10, 0x14}, @sadb_key={0xd, 0x9, 0x2e0, 0x0, "d1e9b63b9acb1d0738857a88d171fe4d421ea3e1cc0b0dd1bc33b5e004cedd3a989980c8c5aa730dc3e5b63d02185bd64b3a367cbb7a942eea956af5f76824540f77462c310c11138c31e449ddb6e6400a41241d79cfbcfa75bd07dd"}, @sadb_x_nat_t_type={0x1, 0x14, 0x401, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x8000) ioctl(r2, 0x3, &(0x7f00007d9000)="") ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000c79000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 17:12:18 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000014000-0xf)='/dev/sequencer\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x76ba, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5f6}, {0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x3}, 0x7, [0x7, 0x1, 0x6, 0x0, 0xfffffffffffffffd, 0x100, 0xff, 0x2]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) getrlimit(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 17:12:18 executing program 0: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000029f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000960000)=[], 0x0, 0x0, &(0x7f0000005000)=""}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000874000-0x10)={0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0xf, 0x9ac, 0x7ffe, 0x0, 0x0, 0x0, 0x3fffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/15 17:12:18 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000076b000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00002ad000)=""/4096) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000002f000)=0x0) eventfd(0x7ff) rename(&(0x7f000040e000-0x8)='./file0\x00', &(0x7f0000454000-0x8)='./file0\x00') 2018/01/15 17:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) syz_open_dev$amidi(&(0x7f000086a000-0xc)='/dev/amidi#\x00', 0xc0d6, 0x10000) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x0, 0x0, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) 2018/01/15 17:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fbb000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000a31000-0x3c)=[{{&(0x7f00007cd000)=@in6={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x1c, &(0x7f0000788000-0x30)=[{&(0x7f0000428000-0x1000)="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0x1000}, {&(0x7f000001f000-0xcd5)="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0x1000}, {&(0x7f00004d4000-0xed)="f46312dafbbe7a0cb5a3897ebbfb6315ddbb69661026d7ccf27abc0c6474f7f2db581a934d7c96cd289a21170651b5b8fe8064119ee09277a1901e98a7902b11b74ad96251b82fa6000316882afef8b0b773f5fd021921bbcd492aa799706fffc7892c9235ca6f33aab5e2a6f08bc06dadcf6e79e3d3cd5222973db430a09a0017499638a03c157939764e881cee868f99a92a22c5693f12b3bc0a7338b9e6cc49f5c597803a8eea61b0384fe2572967f2e6c051c8eea688d04a33146b85387264284abf94e796629a42808c34a2386d51e5893834c6f0f91710eefb07929bc11d316edef9547ebdabb8f3d1ba", 0xed}], 0x3, &(0x7f000030d000-0x228)=[{0xb8, 0x1, 0x1, "a92ec5e53f0c925b455e145c14a8204769b94ef11c1b5161937bbae9148ea00ca5c004eca0b16cca02d9fb0e5a252fa29fd276d3a4a89cd06e75aeec529bccf7ba3cb4342607926ba2bdbf3f20f1be154ac451e0c646ba6de5137bbe8294db31238196c30e768c63148023286f86b18d9e8a4024acbe9deb4918de9fd32251006532474a4fe06a3f89562ab1d7ab820664ba89841e59accca5b3d6360714bebc7f10c0aa0199"}, {0x10, 0x102, 0x1, ""}, {0x30, 0x10f, 0xffffffffffff0000, "a549edd65e952fa27ef09e823073e40638e1b24f487e6a030d653ee4e1"}, {0x18, 0x0, 0x37856a78, "11d1a6c7fb0a"}, {0x70, 0x107, 0x100, "e33bc1a9d7ffac506361cb622c882b69034f12072334017a73939eb7ee8368ee2c38c27e088d2a839ddf351e075b2671dd0154bfc17472c67445af64a4228153f799dd47bf2c72545487ee68d95db137a49b2f9869f8335fd8d4c4a09c54"}, {0xa8, 0x1ff, 0x80000000, "37bae6aab8ec8de8a7eae6437eded08d879c66788ce5b81d8ea1438cc5866b2fe5f188da5081c943e52ae2580bcfa8efd24202bd39513e1cda3d4effadd0bc3c0035ffc47630740dc2c42354f8831ab52c734b9c948192797d72b0223bfbd82e1dcaeb9bcb74b867b9316382c5162d52b3d10ee51d8277eaef8594e43c84b4c601d0d272969540009734844a40ba10850960"}], 0x228, 0x805}, 0x9}], 0x1, 0x4004054) mount(&(0x7f00004da000)='./control/file0\x00', &(0x7f0000885000-0x8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x2800000, &(0x7f0000f91000-0x1)="") r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) pipe2(&(0x7f0000bd1000-0x8)={0x0, 0x0}, 0x800) write(r1, &(0x7f000002d000)="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", 0x1000) 2018/01/15 17:12:18 executing program 3: socketpair(0x0, 0x4, 0x8001, &(0x7f00000a4000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000038d000)={{&(0x7f0000423000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000974000-0x4)='tls\x00', 0x4) ioctl$TCXONC(r1, 0x540a, 0x375b) r2 = socket$unix(0x1, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cfb000)={0x0, 0x0}) ioctl$int_in(r3, 0x5473, &(0x7f00007a0000)=0x7) bind$unix(r2, &(0x7f0000a79000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0xffffff) syz_open_dev$vcsa(&(0x7f00002c8000-0xb)='/dev/vcsa#\x00', 0x101, 0x2400) 2018/01/15 17:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) set_robust_list(&(0x7f0000f79000-0x18)={&(0x7f0000aaa000/0x1000)=nil, 0x1, &(0x7f00000e9000/0x4000)=nil}, 0x18) r1 = syz_open_dev$tun(&(0x7f0000c77000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) bind$inet(r0, &(0x7f0000a93000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000064c000)='/dev/sequencer\x00', 0xc0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000315000)=0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 17:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000e35000-0x60)={0x0, 0x2b, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mknod$loop(&(0x7f0000ba8000-0x8)='./file0\x00', 0x4, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000049f000-0x160)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7ff, 0xfff, 0x6, "d5354e403fbdaf3e38dcf473e621bb818272eb5b5cfe5f8511f6b9fdb41643dc0698238a5865f4dafed7dc83652bab5d093c5c1f612c1471ae0225cbfd2b811ca7c8e33f95407ae5d30dfebb3aebfea7"}, 0x160) 2018/01/15 17:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget$private(0x0, 0x0, 0x80) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = open(&(0x7f0000ef6000-0x8)='./file0\x00', 0x109000, 0x20) r5 = dup3(r1, r3, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000dc4000)={0x0, 0x0, 0x0}, &(0x7f0000236000-0x4)=0xc) getresuid(&(0x7f0000ec5000-0x4)=0x0, &(0x7f00003c1000)=0x0, &(0x7f0000989000-0x4)=0x0) r9 = getegid() ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000eaa000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000540000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e73000)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000032c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cbb000-0x4)=0xc) r13 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000777000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000611000-0x4)=0xe8) getresgid(&(0x7f00009d8000-0x4)=0x0, &(0x7f00004bb000-0x4)=0x0, &(0x7f0000367000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ac1000)=0x0) stat(&(0x7f0000f40000-0xe)='./file0/file0\x00', &(0x7f000071e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000091e000)=0x0) fstat(r0, &(0x7f00004db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00009bd000)={0x0, 0x0, 0x0}, &(0x7f0000a39000)=0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00008ee000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000273000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032b000-0x4)=0xe8) getgroups(0x4, &(0x7f0000570000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r25 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00005f9000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbb000-0x4)=0xe8) getresgid(&(0x7f000012c000)=0x0, &(0x7f0000335000-0x4)=0x0, &(0x7f0000110000)=0x0) sendmmsg$unix(r5, &(0x7f0000f02000-0x150)=[{&(0x7f0000e4e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000004a000-0x40)=[{&(0x7f0000b00000-0x6d)="6dda5fc5642eb8f5ae282faaff28cf7c46d6e9c68775918740835d0a61bfa4c54e09448f8727b8d2d069794e6424f9c76e9d6e5f002e6862e86c76ef258798f86ca2cf387c67d5d413b36c71704b046e18808096518e0b5f0abd40d2d96d11683e8dcb1ca00e236e2909acb423", 0x6d}, {&(0x7f000094e000-0xf)="a1d316618be9eedf206256dac3dea1", 0xf}, {&(0x7f000048a000)="0f9b54f0468d394cb09bb0fecd21b6a0ca6fe8e613171e3d945b1523a10e7a280d1081eb83bbea13b91ad075d416f0fb3b0eacce", 0x34}, {&(0x7f00003e8000)="e419a099cc599b019a84bc2b8744d161a67970d7d8c2ac937ee86911f4d4545e3b354973c1d38c664f193b8b462bc28c1f5380062d04cb86a337de78ba002335d27a898fa072cf4df8cf0e027d3cd10ad524e7db4a88a45d58b43f0a4e63b7fc50b1dfbe217cdf9a0dffb4577633507c549fdb46b86a47c28b456472f89e500d21a7da56392772f04ba4b8c3d36947ffb742da325add3d5fb0633144111edaff52ab87dfaaec54d6d9fbce73ad49becbf7138ff673c9f223efb7fbc7fff48dc3b48f40664d5596cb18b61efd47731d49b44d49d4a1f0eda7e7b0cde726", 0xdd}], 0x4, &(0x7f0000e43000)=[@rights={0x28, 0x1, 0x1, [r6, r3, r0, r4, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x48, 0x4000}, {&(0x7f0000a71000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006be000)=[{&(0x7f0000b67000)="31407c11ec86accf03c4d8575ffc6d9818edd29c25ca07ac4c9fff38546d4b4386365ded2b07d659eb5945d6518fb932be3d0f3104c45f71816f383c28627f4598fa2e4d9b691fd984af6b9308ab650854a1de7c91f29ea9a5b1c5d7d140d6225f7da608ea4f8c668f5a6359138d65b0e91933fd71312cd733e45c8e187397c70f869bb6ae46995b9c3e1c20c0c6632b32138f6fcfb03e034108dba5963fdfc019eccab0a97604a014582119ec95c0b75c44b5af943ec6", 0xb7}], 0x1, &(0x7f00002cc000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r5, r5, r0, r4]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x78, 0x0}, {&(0x7f000047a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000182000)=[{&(0x7f00008f3000)="918fade41ace64b2bdca89b562c8d7547951cb3ad7e73cd3c169f0ec67eacd5321f60825a001b015be10d385d20d6ac89741a189a7faccae0fdd3f9702f31e248ee7d5b404469d3237c6941362e4245f9be8149f39b871a13e921500aefe8106f6e4fa3d805176ef44c8fb2bbccb595ff3d85a59bb124dc86767d83c21f00be9939e8994e85164155184c56d19a5182de6c51ee1d6440a7efcfcd27e457b6bb27b70b99120b43e272f10bd82b50f8718ea17fcf1da19411aec21a1d5f2b232343c92f0584a4d1d689597fb6172c685e121fcabfbdd5c255cb6a1ed669cb03e995a48ad7df9fd0429f7c5a21fdf152aee", 0xf0}, {&(0x7f0000e80000)="e8ba882201c4f825557a564af60d8c3677ed08b15fe6d0e2a43484f867e8983d5fa4b64177fd48f372f9db18d9c24da91024653641ae88e6953869bd40cf8dd40c94b9c024192827b189fcba36ea473b6dd29defe5009e14a8fc09731a4d650f67a0b0c09c777d2c95e19591c7c0488396478a14d65a248649b52f4d8f3f977c9d7136b6a7f42e", 0x87}, {&(0x7f0000d23000-0x10)="32dc9c6196b8e3084727f129eba1b560", 0x10}, {&(0x7f00002ec000)="51aa113b21b2ce54ac6bac0408dfca3adfc805974109d8a85d8ac9390e401003795fa53d4775c7adcaa82b1bef405c0d8ca975f5470c3b54e315e9ca73d539f66c52554d80f2c1f1ca55d7b86841798e148cc7f34a03e507efa9f19c4bbcc72c356a283c2ac6f4a72bd6", 0x6a}, {&(0x7f0000d6f000-0xd7)="2ba98cfd5275b1acf4701716983e9400fe6a2f8050a3c7f0dae45c93bb2aeca8994f5c2f6c6450a443fe6c43884c0aa5908d5024e047a1e8f189d0ad04dff0fc3228e5a15c9c065830775cfbcd63fbefb0e63f3a9246e56d998d9820fe683374195d7b4a51da4503e95be75d029730c06a09f305c2c10f549dd62656b4e0982cb23047892dc63ba915d26ab1bb83962d45c7c047df29e547102f9d354c43e38a3ca1173f259e05d62ef095804c3dc1506c7972dd0545408adf9e428507b95fb6ff48425bd1fa13ce27a1a30384d6018d2575f381b21638", 0xd7}], 0x5, 0x0, 0x0, 0x0}, {&(0x7f0000972000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fe5000-0x20)=[{&(0x7f0000aac000)="ad4cf88a115f4539c56e97825f6282bc00fbee5b4627aaf23a4e0d9243d29593cb07f218cb2dd24527e3e13103086fe28bb26894022ae2c36a4cd2fbe1088f988612054ff0499609158e3d9e4619c1824a0ece8752f343c05ccbd6d48706a18bc8aa845429a99a81f181ae7a6e698703dbe9f86145250b75ea1af292f581b93cc7d82a5bd57992454c3edf0234a9aa", 0x8f}, {&(0x7f0000bb2000)="4aa18da95747bd5a17f5e389ec2ce5735561b25477c4a5d00854f8f7f169ca35adc0e5f3d1e1518449ea9a5cab843bfd3e8fbc5134e76cc0b855c9cfd408da814fcd028c8ff5ba2c2d821c8356d1edb5ef368910464ff737d37f9fe66db9702dbd1b73db02d9ce857fc23c6abd2f8af9592d3974357ab75a84947b9859e72bc090a9a14f116dcc214c9871c2cc04744e01846f1fb9e718b5bd5ec2d6efd9939c", 0xa0}], 0x2, &(0x7f0000184000-0xd8)=[@rights={0x18, 0x1, 0x1, [r6]}, @rights={0x30, 0x1, 0x1, [r1, r1, r5, r5, r1, r4, r4, r6]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r3, r3, r0, r0, r4, r3, r6, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xd8, 0x40}, {&(0x7f0000b17000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008a3000-0xa0)=[{&(0x7f0000682000)="d2abb6d1df7433a69b8d2a1e1d0b9f", 0xf}, {&(0x7f0000b8d000-0x59)="09859fde49129e657838d28a605a815858c1963a800ed4846f550c1f3e24c2462f1018f5ce01e833cd6d6e5652c559341e38c0e056b54931b7e9b017d0214bf371272e8365074040c31fc0346908ea45f9671d5994aaa79e7d", 0x59}, {&(0x7f00007ba000-0x33)="ef3a5a23aa6c52da93dedf0394307ab4f1e553fd646b5e841aa6fa1fb630d9d5b540342077fcc866954fb5de5b6f13bbe65a9e", 0x33}, {&(0x7f000058c000-0x4f)="e1967c5896f1707589602c2ab6e286f49fdee82ef25a901639749752565628b1a430f70e31f5cfff26b72423a2a4a0a645c447b16ba1227ed7951d3991c2d8a9a266813cee33e2c5d2e6185c3b5828", 0x4f}, {&(0x7f0000523000)="911bd987c62be30cd2043e6f0963223c0b20ec4c97cfb73b1625840649cb2fe292ac2ec6d6a6eb77bad56b6aed86d30ecf7a3b3f7177549942e5c45e03f29adfb40443c2f70733c44a4504b4ec2858a6fd99de90345f947bc7865c46df7bc7fb64bc390fef0ebe66cb848ab7085870c387129f49f115969a4e120b92d11cc5fb92fb62d62c21b5b1146ede6e3206e52afa4c1ab6e4a223151703697bcd81abf80ebc", 0xa2}, {&(0x7f0000c0f000-0x3a)="35f27db7ce312ba38658424d302b2d8f00ac39f16e3761910a93aa1d1dc662f7016fd66d96efe9576df926f182a85f3c9ba924f87686e73e9f9bf7251d690a41dd8f9e2fe45792cdc3fab403aaa3769f1bf47788b2a59bc158ebf89c21f44801eb3e8f3b56ff", 0x66}, {&(0x7f0000ad1000)="31e6af12f2f93840ac9ca1074a6b50b7e3aa870d530f4a67e76ac5d073861fd2e54d40c98b4e37b6a430a58d52681bc82d3096cf0649d9ad8b0fdab762fce926419dcd458bc46e7efbfa045dcf7952c3dbfb21a5e6a367e6176c2418bec5bfaece58d10431fdc38a92b8ca44e06b61df2b95a56ed381619ff05beabdd92b72ee22efb69a473c4cdc8859aa832e6a5377", 0x90}, {&(0x7f0000687000)="bb532ce552cc43012de67401e66d763341d78f6694ac719d3cb44e85c13aa84ab6fde1b6d5413d83e5784171cf49db03b44c998419d122eb0b457f0dca9a20c3cbf2963c1717745037", 0x49}, {&(0x7f0000131000)="4425eee5c3b301e07f", 0x9}, {&(0x7f0000871000)="4d058743581e2ffe31b3c96081fd4e1ffee371322f1a3e2df91239fe22b383e3883dd8c497292f4fde917107712274da854f28b399d39118520ce74f4a1c3c0b771018732eb4b9f293638853244f34246888be72841e1cba2da0f590e9c2150a4d70d184facdd2a1380524491b10217b1712472aeced3315f9fed047849b669a4512a6709bea4a5e", 0x88}], 0xa, &(0x7f0000c98000-0x20)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x20, 0x881}, {&(0x7f00002e0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002d8000-0x30)=[{&(0x7f000083a000)="efe8a222e29e893f9874413525d43396b5daa417fa87fbf3201067395a23cc113acec188fa3e79b1907fc108c55ee77e486045206dbadfc81e03959bf3382b80cb12bf7f3161d03a1d116eee79889625da2cb5b815ee5898f0655edc4dc0eafaee93dc276b87a026d4507a4b7e5b257518973510a717fac88425d363158a347d7af4fcba6063cbbc3b7a6e4240508f99d2f3cc032465567454d49ddaca7257675781", 0xa2}, {&(0x7f0000d58000-0xf5)="a7528f7a042fdaad9be80908ca94ded30cdf1063148771ebeac26417ef2cc5c00d7a246f388c26bdb4837bae2ce6a7022375b23b18fa754e3cbfeb4d046ce2efc576dce8ca6ffc2a72c6595f8b8ee3ce147d7874926f416912483489acbc2bf4064d6fad293243899119b4e17b812b5add6c7ec60e7926011a0bb7c0118e2dc9d38386a413abf75f8160bf90fc3145f576934654024649435fbfba2f8ffb716f2c62a21d67bede4471ffd9dd5a9ff42cc2d05a288663cac0f063bc33bffc3adc3d5ba3673f5b2ece8c2c77e0e2afafe0bf55d2822d15dfdd22c337961982d9461406b11ee69c13ade7005d7c399224faf5ec8b58ff", 0xf5}, {&(0x7f000075b000)="791b2bd8ff29056c27aac11abd74a363f8c3f282ccaa604422de8c82fffdd00d7291880663f2289a3e040a185bae00cdb187c1b0c08ee01b5c755dd542cdd5fe92c0741093ef568bac3ae941faeaa3593060abdc7ed90fd47e700fee1d064afa1e3615c1145367b749848170dd8c8b6b1ac3a85b271d7b829e046e9402284424f5a2da3cbbf5ac605f7d97f6371f0f3f1f72038f19130382b0c1d2bbde8c4b45dea048e4227d903bf7bc40e6a3", 0xad}], 0x3, 0x0, 0x0, 0x40084}], 0x6, 0x4000000) 2018/01/15 17:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dcb000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f000002d000)="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", 0x25a}, {&(0x7f0000a3a000-0x1000)="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", 0x1000}, {&(0x7f0000d54000-0x59)="462daabd9c38e094992109d5bf99c854f40da69d67659afbb14db8793bac33e409334ff2e81c1b72b0351ef75e5a06f5ce2352d684f3a7958599c435f2ea311bc1df1ccf508dd24825d676f59d47f15c9f531d60bd6aff6e90", 0x59}], 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000204000-0x6)=[{&(0x7f0000338000-0xae)="3dea852a3825f9f0fa44ee5d84a10892446fbeda7e122f8637d052d92edd18be90b8073a5ce9350c9e82be16c49630faaf703415880bd17c6f470b90bc509639082ab28538373c85dad93bfe6c579fc260ad2bc6045f016424373305731544e031014761acce6183d4e1dfa324cafe0a941680ba5cb06aa76730a31e069ba5aaf689b26c938635477ce80300ce80e832709b5cc9c1d33f606174e39a0c3be87844320f4fef9d990c2c234124b30f", 0xae}], 0x1, &(0x7f0000e7a000-0x88)=[], 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000e33000-0xa0)=[{&(0x7f00009f9000)="748429a55a094c686e801df33035d21249bebfd2bfb686030479ee9bde9933bca610bf918a9da43c894395022f56d779d9d83bb3aebdf8336f7eb56fc6504fb025b05e5a44b859985355e314798f81bfcd06e1a110c55eccd631b9f0bc99fce49cff03627557ef95731a7170bcbaad1b138296a1c315adbd6bb9c9c709bc669e816d07b45681893774a18274f580c8c92b49ccf1355690169c2c9c18e7f6d0b32d619edc5d2121337db2487dd3eea2abdc5e5ea8237d8a3ed7789d9d2a8313709745d2e0c2a6a03d19678fc5ba54cdcb0adb67802e285a47d19d327d9097841bb34f9c", 0xe3}, 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0x1000}, {&(0x7f0000740000-0x82)="f7e86a686b321594a6a33c4ca2d09f078d96bd2ae7a31af1284d4afc7362d9dc8102f96f3323e032347904906e59839af055db98b9939b39388adafb4e02f3e88831abcd1ab347a2a8d93654d0e54b39f5ff2f78db69aa2b2278c73dce92e5fbf412be9c38c8dca8aa98a520f3bd3a6b789a0c7026c83833d8e2fc6858f09a78dfcb", 0xffffff47}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}], 0x5, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x6c, "5ae6c268dea496b0d9b6cf2cc193af05df8898e6fec41d53467975f27d8f578bbcb953e3650498d5672ec6e02026ad754dae003f56783a3c643feb7797177f9f0cfff042cf89e1b529e3dec0908b2b51d92c297a17747962a53407fa0ebc09f36bb01cffa7dd35c355171e47"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xf8, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="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", 0xff}], 0x1, &(0x7f0000a6b000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902884ad34238f2dae5635fb0bae166189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}], 0xc0, 0x4000}], 0x4, 0x20000000) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)=""/122, 0x7a}, {&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000239000)=""/193, 0xc1}, {&(0x7f0000009000)=""/132, 0x84}, {&(0x7f0000367000)=""/98, 0x62}, {&(0x7f00009da000-0x1d)=""/29, 0x1d}, {&(0x7f00004cb000)=""/4096, 0x1000}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}, {&(0x7f00005ab000)=""/88, 0x58}], 0x9, &(0x7f00009f2000)=""/190, 0xbe, 0x4}, 0x40) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000826000+0x155)=""/195, 0xc3}, {&(0x7f0000b8d000)=""/39, 0x27}, {&(0x7f0000b65000)=""/14, 0xe}, {&(0x7f0000099000-0x73)=""/115, 0x73}, {&(0x7f0000d7d000)=""/118, 0x76}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0xa, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) 2018/01/15 17:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00002c1000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000015b000)=r2) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) readahead(r1, 0x8, 0x9433) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000cea000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r1) write$tun(r1, &(0x7f0000e85000)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x4000000000000217, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}, 0x26) 2018/01/15 17:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000b2b000-0x8)=0x6, 0x3, 0x0) migrate_pages(r0, 0x0, &(0x7f0000ef6000-0x8)=0x0, &(0x7f0000669000-0x8)=0x0) r1 = socket$inet(0x2, 0x0, 0x98) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000033000+0x9ef)={0x0, []}, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a7a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000e97000)={0x4, 0x5}) 2018/01/15 17:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009c3000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) bind$inet6(r0, &(0x7f0000f1f000)={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00008c4000-0x4)=0x0, &(0x7f00003c4000)=0x4) [ 66.390973] device eql entered promiscuous mode 2018/01/15 17:12:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$lock(r0, 0x8, &(0x7f00003a8000-0x20)={0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a70000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="7a60dbfbec5973b4bcd2a525171f6c14", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 17:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00002dc000-0xb)='/dev/adsp#\x00', 0x7, 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000870000-0x4)=0x0, &(0x7f0000c43000)=0x4) r1 = memfd_create(&(0x7f00000a2000-0x1)='\x00', 0x0) set_mempolicy(0x8001, &(0x7f0000bdc000-0x8)=0x5, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f00001bd000)='./file0\x00', &(0x7f00005ae000-0x62)={0x8, 0x0, ""}, &(0x7f0000e6b000)=0x0, 0x1400) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000693000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x1, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000711000-0x12)='/dev/input/mouse#\x00', 0x6f, 0x201) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00004df000)=""/15) 2018/01/15 17:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e40000)='/selinux/context\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000064c000)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d29000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000e06000)="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", 0xfe}, {&(0x7f00007bf000)="392ed8aeaa05d0ecd258f14a7d11c4a7565e72a07033c6da1d46c849a5b20f3ad45a11fd84d73fea671f7588668eba87d852152d7164467854204e500f3abcc231152d5c5f35d10a201dae8279faf9c6c0b41604fca156444d3df304e8a8752d494e19505c9cba8312f36d568f03229f20686dea2b6cb30e65b088c13bbb1872b21ae2a848dd12587ff902378cc6c5fd9d6d52733421e4502c348c120f5c00dc7bf947b0ee9e726de3b3ba76359ea52d2ffce5d9da0c89aef364dce270977bc9401dc5154426627bf9be084ba42225e0fefe80375688831b1436a29030de4f284acb", 0xe2}, {&(0x7f0000ef5000-0x67)="cd48c6d4eb2332d7f41603fbbbee72c7caf7838b3d32dd9d6f19b779db59401a0e4673bdd8a3fb978cdf943cf82fdd7f60eba1b8eabc83d2e6c3bbddf8a299c6af03aaf1e993015beaa00cc24610a6d5b9e2251099f21903f589781b5956e3230abd778598689e", 0x67}], 0x3, &(0x7f0000f7e000)=[], 0x0, 0x841}], 0x1, 0x4040040) writev(r0, &(0x7f0000399000-0x30)=[{&(0x7f0000d67000-0xb0)="1b7e0849b03dc0c245d9652c14f7450db029323f792ebfcbc9c50e754182f75b8b97880446507d36a1ff4934e7f0f464ddeb13791ca2fef03fad551e9700960fe08d70841814d67cab404c945a8ae13f4c9cdfd5ef2ae85387addc6ed5f7873b1a7f0bfc2d45ba68089767dcd03d538190eb4b50ba5cdb601305e1433cde1e622d109a5af7fa1888a27ea2395bcf925d7083e47df9edf700f8fc76d55cc3fd33a64c775ba00788d4f86696bbf4a11602", 0xb0}, {&(0x7f0000b2b000-0xd5)="c280cf93289ed6391677c3c7b82defcf36ec21713164d374ee6a78c611b25041a0c5b9b428dd75c028dde9cf07395caaca33f8693750fbff028527276f5d478326c2133956d58070e217b517799d2c108d3dc27e67c3b94407ac312ca604abf58b74c024fb776b7643d9b3328af795cd7e9af35cc19fce7bbc6bb21b617505834b4cfaacaf068ad845c1b5d9794bbfa1af1172df301d46c6cd57a77b97b9cb8e37bd0bb59e4ae0f55b6be973f7a38aba598d246360ce30d6540804134c401a284320a4ba5e95d4b923b26832221a8a06c74e320888", 0xd5}, {&(0x7f0000172000-0x5)="c848571779", 0x5}], 0x3) readv(r2, &(0x7f0000b3a000)=[{&(0x7f000039b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f85000-0x55)=""/85, 0x55}, {&(0x7f00005ae000)=""/27, 0x1b}, {&(0x7f0000f86000-0x42)=""/66, 0x42}, {&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x5) 2018/01/15 17:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) r1 = syz_open_dev$sg(&(0x7f0000944000-0x9)='/dev/sg#\x00', 0x8, 0x109200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ed7000)=[@in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9da3}, @in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x17, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x6}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x900000000}], 0x8c) ioctl$int_in(r0, 0x5452, &(0x7f0000199000-0x8)=0x400) shutdown(r0, 0x0) 2018/01/15 17:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000555000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000299000-0x10)={0x6, &(0x7f0000a44000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000750000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/15 17:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00007e4000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000fe000-0xe8)={{{@in=@rand_addr=0x7fffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/15 17:12:19 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x1000010, &(0x7f000002c000)="") r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000016000-0xc)='./file0/bus\x00', r0, &(0x7f0000036000)='./file0/bus\x00') preadv(r0, &(0x7f000002d000)=[{&(0x7f000002e000-0x69)=""/105, 0x69}], 0x1, 0x4000000000000000) 2018/01/15 17:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x1ca) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000866000-0x10)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000001000)="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", 0x284, 0x100000000031, 0x0, 0x0) 2018/01/15 17:12:19 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000920000)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000)=0xe5e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001000-0x18)={0x0, 0x3ff, 0x7, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b69000)={0x0, 0x0}) dup2(r1, r2) r3 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000994000-0x10)={0x3ad, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 17:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f9d000-0x14)={0x0, 0x0, 0x0, 0xffffffff, 0x8, 0x7ff}, &(0x7f00009b6000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f04000-0x4)=r1, 0x4) r2 = accept$inet(r0, &(0x7f0000bbe000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x7c, &(0x7f0000f70000)={0x0, 0xa, "d57d9f517941600b8444"}, &(0x7f0000ad1000-0x4)=0x12) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f84000)=0x0) 2018/01/15 17:12:19 executing program 3: r0 = creat(&(0x7f0000f70000)='./file0\x00', 0x83) ioctl$fiemap(r0, 0xc020660b, &(0x7f000041e000)={0x1, 0x6, 0x1, 0x2, 0x4, [{0x7, 0x6, 0x100000000, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, {0x40, 0x6, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x2, 0x5, 0x7320ae4, 0x0, 0x0, 0x28a, 0x0, 0x0, 0x0}, {0x9e, 0x8d5e, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) syz_emit_ethernet(0x7e, &(0x7f0000e7e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x3ff, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0xfffffffffffffe36, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x4, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0]}, @ssrr={0x89, 0x13, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0]}]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) 2018/01/15 17:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000a3d000-0xe)='/dev/admmidi#\x00', 0x3, 0x100) ioctl$VT_RELDISP(r1, 0x5605) r2 = syz_open_dev$adsp(&(0x7f00004cc000)='/dev/adsp#\x00', 0x0, 0x4100) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7f) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000059000-0x40)={0x400000000000000, 0xd004, 0x6, 0x4, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$sock_int(r2, 0x1, 0x9, &(0x7f00004dd000-0x4)=0x0, &(0x7f00005d3000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ff5000-0x8)={r2, r1}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001be000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00005e3000-0x4)=0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$netlink(r0, &(0x7f00006ec000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecb000-0x4)=0xc) read(r0, &(0x7f000083b000)=""/1, 0x1) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000bce000-0x4)=0x0, &(0x7f0000c19000-0x4)=0x4) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f00007df000)=[], 0x0, &(0x7f0000462000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0xfffffffffffffe42, 0x117, 0x3, 0x1}, @op={0x0, 0x117, 0x3, 0x0}], 0x128, 0x0}, 0x8040) syz_open_dev$sndtimer(&(0x7f0000e0d000)='/dev/snd/timer\x00', 0x0, 0x20000) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d22000/0x1000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f00008ef000)=""/4096) 2018/01/15 17:12:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x24f, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000b0e000-0x58)={0x3, 0x4, 0x9, 0x1, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e76000-0x9)='/dev/vcs\x00', 0x85c1, 0x0) dup2(r1, r2) r3 = syz_open_procfs(0x0, &(0x7f00008e8000)='ns/net\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00004a1000)={0x7, 0x100, 0x0, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f0000c8f000)=""/29, &(0x7f000007b000)=0x1d) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000d91000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) setns(r3, 0x0) getsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f000049d000)=""/172, &(0x7f0000c5c000)=0xac) 2018/01/15 17:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000194000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = syz_open_dev$midi(&(0x7f0000385000)='/dev/midi#\x00', 0xbe, 0x155300) fremovexattr(r1, &(0x7f0000148000)=@random={'system.\x00', 'salsa20-asm\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000fa8000-0x4)=0x1) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c85000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f000008f000-0x86)=""/134) 2018/01/15 17:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000047f000-0x4)=0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000096b000)=@sack_info={r1, 0x4, 0xfffffffffffffff7}, 0xc) 2018/01/15 17:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x11) close(r0) bind$unix(0xffffffffffffffff, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000efb000)={&(0x7f0000773000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e20000)=[], 0x0, &(0x7f0000828000)=""/87, 0x57, 0x0}, 0x0) 2018/01/15 17:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00006c0000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x280000) symlinkat(&(0x7f0000893000)='./file0\x00', r0, &(0x7f00007f3000)='./file0\x00') ppoll(&(0x7f0000bc2000)=[{r0, 0x1, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4, 0x0}, {r0, 0x440, 0x0}, {r0, 0x401, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x4, 0x0}, {r0, 0x1, 0x0}], 0x8, &(0x7f0000836000)={0x0, 0x0}, &(0x7f00008b4000)={0x9}, 0x8) 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, 0xffa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00002c4000-0x4)=0x100000000, 0x4) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$key(r1, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000b53000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c64000)={0x0, 0x0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00002ff000-0x9)='/dev/dsp\x00', 0x402000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fc0000-0x18)={0x0, 0x64839c70, 0x8, [0x0, 0x3, 0x5, 0x20, 0x2, 0x0, 0x9, 0x2]}, &(0x7f0000199000)=0x18) dup2(r1, r2) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000b4b000-0x8c)={r4, @in6={{0xa, 0x0, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d75000-0x10)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00005ca000-0x8)={r5, 0x0}) 2018/01/15 17:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000c03000)={0x10, 0x0, 0x2, 0xf7fffffffffffffd}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/15 17:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000da000)='/dev/vcs#\x00', 0x0, 0x10000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000042000-0x4)=0x21) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r2, 0x0) dup3(r0, r2, 0x0) 2018/01/15 17:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x1, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) r2 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000188000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000acb000)=0xc) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000fa000)='/dev/vcs\x00', 0x40, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000ce7000-0x4)={r4, r0, 0x400}) 2018/01/15 17:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x1000481, &(0x7f00008c5000)=""/24, &(0x7f0000cbe000-0x4)=0x13) 2018/01/15 17:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x3) 2018/01/15 17:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fbe000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000561000)=""/0, 0x0, 0x10002, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1c) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000d96000-0xc)=""/12, &(0x7f0000000000)=0xc) 2018/01/15 17:12:19 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000019000-0x174)=@delpolicy={0x5c, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 17:12:19 executing program 0: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000dd0000)={0x0, 0x1091}, &(0x7f0000f06000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002a6000-0x8)=@assoc_value={r1, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}], 0xffffffffffffff62) setsockopt$inet_buf(r0, 0x0, 0xc0, &(0x7f0000002000)="", 0xfffffffffffffe82) 2018/01/15 17:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) kexec_load(0x0, 0x0, &(0x7f000055e000-0x20)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000991000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000758000+0x69a)=0x9) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000ee7000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ca8000)={0x0, 0x1c, &(0x7f0000cbb000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}]}, &(0x7f00009e5000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0xfffffffffffffffe}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x0}, 0x8) 2018/01/15 17:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x7, &(0x7f000088f000-0x60)={0x0, 0xa, 0x4, @thr={&(0x7f0000864000)="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", &(0x7f0000ad2000-0x5e)="86cf6347e0aa9ad583c9aee1274e8856ae4fab2c235792ac861c905476b6c84c1d9ba522cea16a836fc50f149125b0251000269cba2d878880ea337ac26539435fa755f65e8d60e50205bc7f6fb469693b079ac7a9df0069bfd21b415e20"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd7000-0x4)=0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000ad6000)={0x8, 0x0, ""}, 0x0) 2018/01/15 17:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000754000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006cc000)='5', 0x1) r1 = syz_open_dev$sg(&(0x7f0000b3b000)='/dev/sg#\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000612000)=[{0x0, 0x0, &(0x7f00008b9000)=[{&(0x7f0000ca9000)="3615f9", 0x3}], 0x1, &(0x7f0000bf7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/1, 0x1}, {&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000f01000-0x10)=@common='bond0\x00') 2018/01/15 17:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x1003) write(r0, &(0x7f000032e000-0xb1)="130000001000ffdd00000001180f050000230a00b9000000020aafa714000000000000000000000000000000000000000000983ae3820000000003a1b4b88e08000000000000000004f200aa09b1267c3d0fcd5e77e1001f8ed7d56ca466a47bd871a5425db206000000000000eca41bbce93d468612f0267214ff9b000000065bd12930d837b9cb4452b6c4e2387d776959e4ebd309619398e9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8b1", 0xb0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f0d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008fa000-0x20)={0x2, 0x0, 0x10002, 0x7e6}) recvmmsg(r0, &(0x7f00002de000-0x168)=[{{&(0x7f0000a78000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000df2000-0x20)=[{&(0x7f0000e32000-0xfd)=""/253, 0xfd}, {&(0x7f0000f57000-0x8b)=""/195, 0xc3}], 0x2, &(0x7f0000d88000-0xfd)=""/253, 0xfd, 0x9}, 0x5}, {{&(0x7f0000288000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000121000)=[{&(0x7f00009b4000-0x29)=""/41, 0x29}, {&(0x7f00008fe000)=""/212, 0xd4}, {&(0x7f0000d1b000-0x65)=""/101, 0x65}, {&(0x7f000013b000)=""/244, 0xf4}], 0x4, &(0x7f0000f91000)=""/242, 0xf2, 0x2}, 0x4}, {{&(0x7f0000f71000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00006fc000-0x80)=[{&(0x7f000024d000)=""/14, 0xe}, {&(0x7f0000a8e000-0x4b)=""/75, 0x4b}, {&(0x7f00003af000)=""/110, 0x6e}, {&(0x7f00001b4000)=""/223, 0xdf}, {&(0x7f0000643000-0x41)=""/65, 0x41}, {&(0x7f00008c9000-0x85)=""/133, 0x85}, {&(0x7f00007fb000)=""/123, 0x7b}, {&(0x7f00009fe000-0xe7)=""/231, 0xe7}], 0x8, &(0x7f000083d000-0xa4)=""/164, 0xa4, 0x0}, 0x4}, {{&(0x7f0000f1b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000e85000-0x60)=[{&(0x7f0000d47000-0x58)=""/88, 0x58}, {&(0x7f000011c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c75000)=""/156, 0x9c}, {&(0x7f0000cfa000-0xf)=""/15, 0xf}, {&(0x7f0000ebd000)=""/155, 0x9b}, {&(0x7f0000776000+0xef4)=""/57, 0x39}], 0x6, 0x0, 0x0, 0x20}, 0x4}, {{&(0x7f0000f71000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000bfa000)=[{&(0x7f0000d63000-0x8e)=""/142, 0x8e}, {&(0x7f0000b1d000)=""/29, 0x1d}, {&(0x7f00001ae000)=""/231, 0xe7}, {&(0x7f0000315000)=""/4096, 0x1000}, {&(0x7f00002a8000)=""/64, 0x40}, {&(0x7f0000bbe000)=""/183, 0xb7}, {&(0x7f0000953000)=""/142, 0x8e}], 0x7, &(0x7f000035d000-0x5a)=""/90, 0x5a, 0x8}, 0x76f9bf7f}, {{&(0x7f00000cc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009f8000-0x80)=[{&(0x7f000087c000)=""/4096, 0x1000}, {&(0x7f0000836000-0xe2)=""/226, 0xe2}, {&(0x7f0000174000)=""/74, 0x4a}, {&(0x7f0000845000-0xbc)=""/188, 0xbc}, {&(0x7f0000253000-0xbb)=""/187, 0xbb}, {&(0x7f0000e98000)=""/4096, 0x1000}, {&(0x7f00009cb000)=""/49, 0x31}, {&(0x7f0000405000-0xc1)=""/193, 0xc1}], 0x8, &(0x7f000095c000)=""/43, 0x2b, 0xa371}, 0x0}], 0x6, 0x0, &(0x7f00001de000-0x10)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000e91000)={0x40, r2, 0x0, 0x4}) 2018/01/15 17:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcde2090000e8fc", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ae000)='/dev/rfkill\x00', 0x500, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f000090b000-0x400)={"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"}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dd3000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockname$llc(r2, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00007e7000-0x4)=0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000053000-0x38)={0x0, 0x0, &(0x7f0000545000)=[{&(0x7f0000f85000-0x36)="2f48687c63275c8a8fd02a6fdf3afe9d", 0x10}], 0x1, &(0x7f0000280000-0x18)=[], 0x0, 0x0}, 0x0) readv(r3, &(0x7f0000578000)=[{&(0x7f0000ccc000-0x5f)=""/95, 0x5f}], 0x1) 2018/01/15 17:12:19 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007a3000)='/proc/self/net/pfkey\x00', 0x4001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000524000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000945000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000e4d000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000373000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00004b8000-0xc)={0x0, 0xc9, 0x30}, &(0x7f0000fa8000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ae4000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x8001, 0x3ed, 0x10}, &(0x7f0000294000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c73000)={0x0, 0x0, 0x0, []}, &(0x7f00009c4000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000e57000-0x1)={0x9}, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000102000)=0x4e2, 0x4) 2018/01/15 17:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f000091e000)=0x50010, 0x4) r1 = dup(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a2f000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f000015e000)="", 0x0, 0x0, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000072c000-0x4)=0x2400000000) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/15 17:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x2002, &(0x7f0000000000)="") r0 = syz_open_dev$sg(&(0x7f00005db000-0x9)='/dev/sg#\x00', 0x5, 0x840) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00002bb000-0x8c)={0x0, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000022a000)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003e4000+0xaf7)={r1, 0x1000, "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"}, &(0x7f0000a5a000-0x4)=0x1008) [ 66.926990] kauditd_printk_skb: 2 callbacks suppressed [ 66.926999] audit: type=1326 audit(1516036339.431:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8289 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 17:12:19 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d5000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000336000)=0x0, &(0x7f000078b000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000136000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b5a000)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) rt_tgsigqueueinfo(r1, r2, 0x33, &(0x7f0000f17000-0x10)={0x3, 0x401, 0x5, 0x7}) 2018/01/15 17:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0xfffffffffffffffb, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000dea000)={0x1000000000000014, 0x0, [{0x80000040000022, 0x0, 0x2}]}) 2018/01/15 17:12:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000372000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x3)="3c995a", 0x3, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r0, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x420800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x8b}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000)=r2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000003000-0x4)=0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) 2018/01/15 17:12:19 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f000034a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000252000-0x4)=0x10) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') lremovexattr(&(0x7f0000324000-0x8)='./file0\x00', &(0x7f000003a000)=@random={'security.\x00', 'mime_typeem0wlan0posix_acl_accesscgroup$\'cpuset\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 17:12:19 executing program 6: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000f9000-0x9)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x2) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f00000fa000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x9) syz_emit_ethernet(0x6e, &(0x7f00000f7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "6165e9", 0x0, 0xaf, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "bed7e3bda1b5535c"}}}}}}}, 0x0) inotify_init1(0x84800) [ 67.068395] audit: type=1326 audit(1516036339.438:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8289 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=222 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 67.103389] audit: type=1326 audit(1516036339.442:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8289 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 67.128340] audit: type=1326 audit(1516036339.443:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8289 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=304 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 67.152887] audit: type=1326 audit(1516036339.444:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8289 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 67.177400] audit: type=1326 audit(1516036339.444:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8289 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 17:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$packet(0xffffffffffffff9c, &(0x7f0000075000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ddd000)=0x14, 0x0) r3 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r3, 0x200, &(0x7f0000772000-0x10)={&(0x7f0000417000-0xcb)=""/203, 0xcb}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e8d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x5, 0x1000, 0x100, 0x7f, 0x20000, r2}) ioctl$int_in(r0, 0x880000000005407, &(0x7f0000aad000-0x8)=0x0) 2018/01/15 17:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 17:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fdf000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000c35000-0xc)='/dev/amidi#\x00', 0x400, 0x80) r3 = dup3(r1, r0, 0x80000) renameat2(r2, &(0x7f00001d0000)='./file0\x00', r3, &(0x7f0000ddd000)='./file0\x00', 0x2) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x4) sendfile(r1, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/15 17:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000df4000)='/selinux/member\x00', 0x2, 0x0) write(r0, &(0x7f0000c7b000-0x1f)="1f000000170a01e90210f2ffffff092300000000000000001a000080160151", 0x1f) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/15 17:12:19 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xb, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000008000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000002000)={&(0x7f0000004000)=[0x6], 0x1, 0x7, 0x225, 0xd75, 0x7ff, 0x8000, {0xa49, 0x6, 0x3, 0x8001, 0x1fc000000000, 0x1aba, 0x1, 0x5, 0x20, 0xe0d, 0x8, 0x6, 0x3, 0x380000000, "6364e3e6cbc3dbe04ca31b0362c055fd02413726b2bef092554eb260d790967d"}}) 2018/01/15 17:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000037f000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000fb000)='/dev/mixer\x00', 0x121800, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f000036b000-0x4)=0x9) fcntl$setstatus(r0, 0x4, 0x42c03) 2018/01/15 17:12:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common=""/16, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000fcf000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) accept(r1, &(0x7f0000367000+0x89c)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f47000)=0x6) 2018/01/15 17:12:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xffffffffffffffc1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000210000-0x4)=0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000002000-0x8)={0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0xc0189436, &(0x7f0000001000-0x1)=0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) creat(&(0x7f00003ae000)='./file0/file0\x00', 0x2) ioctl$void(r0, 0xc0045c77) write$sndseq(r0, &(0x7f0000ad1000)=[{0x7b8, 0x100000001, 0x25ef, 0x1, @tick=0x7, {0x100, 0x5}, {0x8, 0x0}, @ext={0x6a, &(0x7f00003c0000-0x6a)="1b815a4278ff4ef64050a185f72f4c71326f420d13d41a7a3d1e4afb83db99e72e69e0142783965d83c4b21e940424fd38a68d42c1e83e0242ec479047fa14e5f5820d02606019f50fb90db5ab2126e92eb1a753e6e7764f6db087d7dba91ce3fb838208e21f86ce3d30"}}, {0x2, 0x1000, 0x8, 0xc0000000000000, @time={0x0, 0x1c9c380}, {0x1, 0x6}, {0x7fffffff, 0x8}, @raw32={[0xffd, 0x0, 0x200]}}, {0x8, 0xb28, 0x800, 0x4, @time={0x0, 0x989680}, {0x1, 0x400}, {0x9, 0x1}, @raw8={"6df7abf02b1bfbcf2114d9e1"}}, {0x9, 0x3ff, 0x4, 0xa781, @time={0x0, 0x989680}, {0x9, 0x7}, {0x163e, 0x2}, @ext={0xfd, &(0x7f0000d5e000-0xfd)="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"}}], 0xc0) [ 67.202509] audit: type=1326 audit(1516036339.444:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8289 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 17:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00008ea000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00008ce000-0x10)={&(0x7f0000ae8000-0xf0)=@newsa={0xf0, 0x0, 0x0, 0x0, 0x0, {{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) syslog(0xf, 0x0, 0x0) 2018/01/15 17:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008cc000)={0x0, 0x30d7}, &(0x7f0000e49000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009ec000)={r3, 0x1, 0x2, 0x4}, &(0x7f0000144000-0x4)=0x10) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000f6b000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r5 = creat(&(0x7f00009b9000-0x8)='./file0\x00', 0x39) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000320000)={0x0, 0x1}) 2018/01/15 17:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000958000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000862000)={r0}) 2018/01/15 17:12:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x0, &(0x7f0000001000-0x8)=[]) 2018/01/15 17:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d2d000-0xb)='projid_map\x00') r1 = add_key(&(0x7f0000617000)='pkcs7_test\x00', &(0x7f00003e3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d50000-0x65)="fa96ac456944e106df479013593188971427a7e3ecec6701282331f85601c464653d65091eaac51539fa4607a79ee09118fc3626f0ad553f45856da8ea57379422bd4e851e44b6c836de28e69df5713295620a8636177de78c71b509b55a883b7b83d039dd", 0x65, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00001eb000-0x50)=""/80) lseek(r0, 0x0, 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006a9000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000a65000)='task\x00') socket$nl_xfrm(0x10, 0x3, 0x6) [ 67.255806] audit: type=1326 audit(1516036339.444:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8289 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 17:12:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f00003ae000-0x10)=@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) 2018/01/15 17:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004cc000)='\x00', 0x3) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000073a000-0xe)={0x0, []}, 0x4) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000b8a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000078d000)=0x10, 0x80800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007c8000)={0x0, 0x0}) r4 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r5 = socket$netlink(0x10, 0x3, 0x12) poll(&(0x7f0000e87000-0x28)=[{r0, 0x40, 0x0}, {r2, 0x2, 0x0}, {r3, 0x4, 0x0}, {r4, 0xd09331e21d9b35f3, 0x0}, {r5, 0x205, 0x0}], 0x5, 0xfffffffffffffff9) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) fadvise64(r6, 0x0, 0x0, 0x0) [ 67.260534] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 67.289941] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/15 17:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007ce000-0xa0)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8001, 0x1000001761, 0xfffffffffffffff7, 0xfffffffffffffffc}, &(0x7f0000173000)=0xa) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003f7000)={r2, 0x1000006}, 0x5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000de4000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000555000)=0x0, 0x4) 2018/01/15 17:12:19 executing program 7: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000963000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x1, &(0x7f0000eeb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000eea000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000056a000)=0x8) 2018/01/15 17:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00009cf000-0x38)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000da1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000665000)={0x0, 0x7530}) r0 = syz_open_dev$admmidi(&(0x7f000012c000-0xe)='/dev/admmidi#\x00', 0x5, 0x4000) connect$netlink(r0, &(0x7f0000f95000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/15 17:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x20000000080002) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c2000)=0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000c88000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000c10000)='./file0\x00', 0x0, 0x102) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ca0000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000559000-0x10)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000a75000-0x10)={r3, r4, 0x7}) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000def000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000f18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000618000-0x4)=0xb) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r7 = getpgrp(0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kcmp(r7, r6, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000195000-0x78)={0xfff, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x9, 0x9, 0x1, 0x0, 0x1f, 0x401, 0x3}) 2018/01/15 17:12:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x4f)=""/79, 0x4f}, {&(0x7f0000e4c000)=""/87, 0x57}, {&(0x7f0000001000-0x65)=""/101, 0x65}, {&(0x7f0000001000-0x31)=""/49, 0x31}, {&(0x7f0000e1e000)=""/209, 0xd1}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d8d000-0x10)='/selinux/member\x00', 0x2, 0x0) bind$netlink(r2, &(0x7f00003a4000)={0x10, 0x0, 0x0, 0x10000000}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r3, &(0x7f0000b1d000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000944000)=0x10) lseek(r1, 0xfffffffffffffffd, 0x0) 2018/01/15 17:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000880000-0x12)={@common='yam0\x00', 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000665000-0xd)='/dev/usbmon#\x00', 0x0, 0x10400) sendmsg$key(r0, &(0x7f000099a000-0x38)={0x0, 0x0, &(0x7f0000fce000)={&(0x7f0000bc8000)={0x2, 0x17, 0x2, 0x5, 0xb, 0x0, 0x5, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0xdb, [0x0, 0x0, 0x0]}, @sadb_x_policy={0x8, 0x12, 0x1, 0xc1e81e1e209d7127, 0x0, 0xb, 0x1f, {0x6, 0x7f, 0xaf, 0x3, 0x0, 0x2, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, @in=@multicast2=0xe0000002}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004ab000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000a41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBLED(r0, 0x4b65, 0x203) r2 = socket(0x10, 0x803, 0x10) recvfrom(r2, &(0x7f0000fbf000)=""/203, 0xfffffe51, 0x1, &(0x7f0000edf000-0x10)=@hci={0x1f, 0x47, 0x6}, 0xfffffffffffffed5) write(r2, &(0x7f0000f53000-0x69)="26000000250015f8feffff780d00000001ffff04084000000e00010004000009000503000000", 0x26) ioctl$KIOCSOUND(r1, 0x4b2f, 0x401) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) 2018/01/15 17:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000011000-0x32)="000000372f6c6f6f702e01777c6096b6fc34cc0cb79c7d6c26555b8a8ae79038fed7ff18329e763c1951cfb38336dc365a29", 0x5) fsync(r0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00002fb000-0x2)=0x7, &(0x7f0000424000)=0x2) 2018/01/15 17:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000231000-0x9)='/dev/sg#\x00', 0x0, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2286, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000e7c000-0x4)=0x4, 0x4) lsetxattr(&(0x7f0000699000)='./file0\x00', &(0x7f0000ab2000)=@known='trusted.syz\x00', &(0x7f0000cd7000)='cgroupsecurity\x00', 0xf, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008d1000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) connect$bt_sco(r0, &(0x7f0000e3a000)={0x1f, {0x7fff8, 0x7, 0x94, 0x4, 0x0, 0x2}}, 0x8) sendmsg$kcm(r0, &(0x7f00000b5000)={0x0, 0x0, &(0x7f000044a000)=[], 0x0, &(0x7f0000341000-0x22a0)=[{0x60, 0x1ff, 0x3, "7d1ccf18b27f116260a1b30b6718b6c0ba0c85a14eb0b7bae23706722b308020f650739e5d0f4fecb631fadfd602f5e31323e2fd39d15e7d2d3e9aa011d869d68bfbdfbc47ebd941f185b09c84"}, {0x50, 0x100, 0xb60000000, "83997f77895fd0a86677296584d9b1513c0cb6469efd0691cab549b21b4cb3022279853124b2678d16f7562f2432d8aa81a9a8bfde687a1d6a235c9bdfbe"}, {0xc8, 0x11d, 0x0, "afbe687b44a0fe465d45dabe2b49ac3105675da3d93e171dac2997c3f2ca7c1faa1dce3b6d6faa1fd46888748020fed7cc711ec6ff5422fedf4ed229b25e70cd12f30c9be43fc1be33c5c69139a39f3dffa8ed3b80e4eaab95518427f4c32146c11fe753c90d5f14bc2c1bd0c79da7907a0a7d72a5f5397377d32ba087356ea6847f7662d426511fd6dd575fea5ce6a62f9a816afd51f195d6786b3105f0a6821603c9e3396834073e5a0bd7814e3e75c8e6"}, {0x1010, 0x116, 0x8, "af984f642016b7abf9609109783a0c29e6e6b961204d00db32e6d6bd8fadbe2b83396027819e5e7c7a1dc529f361ea8dfc1b3139dca53fa86023e68e51b026cd98ff670b4f7cd1ef4f0faa9908e898931414c87334bf69044287185c2e87332daba7699925bb40e00355caf4b1aa919b07dff738538f5d5057b13992a5bbe7c041bb06f099411fd2ea46d74261a001c9fff9af335f6483ce695afe779a553bcb078186f20fc4f6c30c516fce97ff4225b89d075e8101366ef47608a67315241740d2220f1fe61d960f8bb6e3ac5e6eb4fbae0d5a6a5439203c0fb3d484ec13b371619245e4b3781ec27b4c84990648ea207fcbf4596b166155374db9be6c6e38220149dde19c8485873e8f673de2df97b5b50b7b94a036aefc6dffee19c827c25be0c59064163013ff14e30f8fed2beb6a1dd971ffeb75e9775ad90d15cca3dc13acb7b5f120272edda8d7a9921a179d0b1b98e682d9dba298b687d4fe8cc149e551207ebad3bc6f960c3d610e49d4e630cd21eecb4a6ea86d1a4d2123d6dd6a458988a0f732f7d86dc1d5952d847aa0c4285a0b2f099828911c3ec2dc5638f898b2a96e9cdba923cdb0b74352598085773986ed50b29e35da29fd99665bf10ca1d847242cbd6fa518134a702fe8954516189e942ee6e571b80e6a05b6d510cd25c8c10066063979e2fa43799a1626b753ae613a331f335d086e119e08c1fa0b0b6641ebdbad3424c16af47ad58e340cdfb37c545a534279bffbb56393dd6a15055c3a8bf1f7755cff1c44dd4578b283a901106012cf13820494ea5c7ac0f31b92ed34dd3ae325dd1e7e993418ec4ef11a89749d78bc9be01cf73502ce4798c7355b7fb9fc3a84d40329bfff0e0ab6a82f9fb241ccbbafee566dcacc0fcd74571f90f4a38d2ac7e9c6334341830e63d98576c2654537da58fb534f26465351129f2c33aa8801f8e7373bb546aa74ea4c0c6126dd2e05e0ebabe50ce5cb85862b2ce1d3aca99193a18aa51eaf43f8f6f9ec99109bb38a0dc65751a5ef2c16a9d7001c0838d54eb9d0b89051cca5b89f10c6d4fc2065e9d4a2d3e072deced6e12d38d9a170ff29e340ae783da89d4be6b3a912c4c3ed111b299ac910678ffaa674de02c39b3b77ea520575df62c1029265c313b6a4df2b18b16bb3f0c8ca592c23e43b46f4138aeed5fe51198462c3ab139b5ee18d4851447b156b3857a1872571f26466553afd42231fab5f72e5aede4e7c41d7145a33e881410218d8c836cd1188f5301757fdceaf03397d59ba3ab9df75f902f48e02133e439f40590e26ea77853d2cb3856d65b700d2fce1415ef15d2e3813b68363a3919dbe0fb4d36cbdd09d2ddfe0b1eb7576f8e9471b2f9f6cb7f94ecf9ff7183901bbd8c7428520623c82753908cdab627b872ce7d374a6b66e005b2838416e774aedf6532d23deb038c26f4399fb0e0da2528a24c4374f5b5967bfc7f1239d5ebe6aac11a3038e58888bf137f0805cb7343de4394050253fbc8c7d96f18120e9a360707a9638d1cfb72e84141daa18a4faacaf2c8bdef0107fd24576791447e8f74410ef22455dceb779dd49bd3a7d7505e509e50ee5d59304246fb9c0a97d76021ed50ff24f4fc4e4abb6ccc90bd08fe79d85e05d517ab97613995642e76a80d343ed95f81aae564bcca9d63cd7b4e032bddcd459455c180500fadba570214d81af36d5cb28da2527b9adf110f10838a6ba5dbe1ebf8914ed6f506eac9b60dacbe3c2b657e9a4f68c47edf15dc9be010035ff194b50e9f9e8b345da7f3fa7035eced7522e26c6b9569a3406b0393a55af85a33cfea20d2abd99e84d719fdcfab9885f70ef4abe7b883b3a6c7083b73ee963885b549cfa8744229c8deb7b8e230e86e3d46556f9fc40d895b66b403af1a234b13c204fd7e2958c2ba57a077fbb77db1e8dfb61c01e495973b675a3f788976f81b88d6d2c1177c93da037ce56a70fcef67175088b4a7207e70af43894cf7c77fe37d0f4e1b587f8625aacf42381fb9b8e4eaab77e9e9eb25a8e6acdd5407f245d72f8bbc5c1f2a9ad371f8e1c2ff59df63375e06ace0b6a664f16a2b3446d2d0ea8bb7a0728a16891c14c43d9897aa9d33586548c9b9de3a068c5a96a10dd05611c7092a2836c854ae18060ddfd459f755828713b607f26dff860eca55f0431cbb8938c1823e78eaeeb8913dccbf36e9557106a60ddc8ea79c9fe5d1452f2a2cf7b9f8eb67574d70bd96389bdb9fac12bcae175fe360ab95ba55a96dd09ab3a6eb6480c0d67fc9c00cdf8dab785de9888df5ffe000fa405cfc4a18915210d02ffe3c44abd1a85092065da1202b6f2438025bc1bc5b59c69012e2094868ae5f40836c19a4847d7ef9dd98c1522382fedf1946fa2c499e40c0c7f05c5981e2eaac7192c9ac8fe70e428d4a3b1b5cc848f147fb856897c3acff36a729d032214ff8304194a736ff27a2327f99319b563423c01f70b3eecd457355acd1cd3c127ff893187010e03ae3639e34f2f2a3d54ca9b59361ee8ed4f165c86b934400fba2174ce9e858a416079018469823a260e3a0697e16db23fdd9580bedc914c8286502cb316997f4d4d195925655f37e036b5582664438542bd61c968a3218abdeefadb761bca6fe6ea4f94dbe4029a3bd7828d9cdd0ec6630230a2b1063330660a81d586816d29bda98d5241637d83ceaa6c73ef2d82c54655c07591e89251eb197a9fd5c1b6a309d739f6eca9afb79511c8c96e8dbb9789206da60919c706c46ce12912e346845a250fb28686848010fa4c38c27bedb81157e49b9d779b394c3c0647a1ece4670146786f2a39c84413f10b70f90da495e576da8418608d63952c62790df5d9c0c6e436b2e14ef09ecf5cb54e33e805a0acb509c5a3b02570a962b13c9314fce0db96fd4d7c14d56436adb055e9af095395abc7c918261cc6a7541de2c211e89653a76e56cc02b51bc62b5986b308a2351c31ee811ecfcf6f14e697d1c9b906c7f1c8074349c8801ecf5d635203e8562aee0cc948f5c78a629e6ca33a2129f532adf1b01b2bc5e3fe23d4a0d9e5f1e14bf1a72256519e78d0767179e8127de4f83a1d6099d81aa54b4cad4544804abfedadc333de508387b863d07f7f127a9a229325213a9ee3d04ce55df5c08910e456295ff5d353109ba68d13fa30fc0d39073e1a784975b079512b90bd2b03bdb19a046a48a790bec0532a07f941329456ec6cd514b4112d82c592821ef6e8afba73a5d3f1b5b7a6e60fcc7924cf7bcdb0041091dedd685566f2f4397630f5ea9e791baa8a68bf1918f8793530b56e3422794610ceeec2ac3fd22ae9911edacd4fd46aabdcc823e8d67643c6b48b0eb516a5e4536ad1d14efa0cc4df81f108e8a1f31608248efc7e098fd9f1d132f18972978b680e4db17701b071d9733a1b8fdb341042716ff7bd116585740153ef7f702f980b0048bbb1d558072ccaa04c560327b59be6c93cf9a463394689bc5f4ab9a6d7fd580ec3531dc390e55d1c5c2140fe24c4c7d241d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0x22a0, 0x20000000}, 0x800) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000533000)={0x100000001, 0x3ff, 0x2, 0x2, 0xffffffff, 0x6}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000918000)={0x16, 0x2, 0x8, 0x0}) [ 67.393278] audit: type=1400 audit(1516036339.884:169): avc: denied { create } for pid=8379 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/01/15 17:12:20 executing program 5: prctl$intptr(0x1c, 0x2b50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000c8b000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000)={0x9, 0xfff, 0x8, 0x1}, 0x10) 2018/01/15 17:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000878000-0x8)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r1, &(0x7f0000c84000-0x10)=[], 0x10000000000000ed) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) 2018/01/15 17:12:20 executing program 4: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x80000000, 0x0}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0xce, "5e9ef8c6e56085fcc76f10a9bbe75ddfc769725d37cdba2ed2efc87c1df148fef979393f77ed93c75c3f58de32f0a801ec7b38409ab608cfb858112af91086fb96473c69fc0fe01b315722c4e0efeb0c4c42c0538e45e0bcf276452e16109773b354eaec64516e0fcd305d49c1d26dcf5a38a71112c3286b596d48e33996ac89935f8d1edb842f9904dd8e6c5bc7829f93a9e8a6fb5ca2b88f897370e54aeb83608f690446b82c2eea73e1c4e8785df1aa9fd78e2758fa1788ccf13c1e62adcc41e05d0eec2978a11ec7e7482107"}, &(0x7f0000002000-0x4)=0xd6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r3, @in6={{0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, &(0x7f0000001000)=0x98) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) setsockopt(r0, 0x800000000107, 0xe, &(0x7f0000599000-0x80)="", 0x0) 2018/01/15 17:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x2000000000000007, 0x0) r1 = syz_open_dev$midi(&(0x7f0000ea5000-0xb)='/dev/midi#\x00', 0x70, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00006ff000-0x12)='/dev/snd/midiC#D#\x00', 0x400, 0x20000) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005ad000-0x8)={r2, r3}) sched_rr_get_interval(0x0, &(0x7f000072e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000db2000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000715000-0x20)={{r5, 0x0}, {0x0, r4}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000cee000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000667000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 17:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0xffffffffffffffff, r0, 0x1cf0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000025a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000628000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000a15000)=0x1) close(r2) open_by_handle_at(r3, &(0x7f00001c2000-0x88)={0x88, 0x101, "87960dedc8a753c2b057a2fe3aba237053721f6f402d3ab9afe2f82d259a751188c228b78433694aeaaac014c302c819238c5c57b09a247d4878df7221fd26b8ec9c1df4c50e7ef6c91a9a343513f839733fd8e15d339bb36cab96f7b6af55996e8673c7bd9f34b625118b29ff538c2282458f14386e026664f68fd43409bc02"}, 0x60080) close(r3) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000a01000)=0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/15 17:12:20 executing program 1: mmap(&(0x7f0000000000/0x3d3000)=nil, 0x3d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00003d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() setreuid(r0, r1) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00003d5000-0x5)='/dev/dmmidi#\x00', 0x6, 0x2002) mmap(&(0x7f00003d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00003d4000)={0x1ff, {{0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) unlink(&(0x7f0000139000-0x8)='./file0\x00') 2018/01/15 17:12:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000c49000+0x340)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x201) r2 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f5e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b38000)=0xe8) lstat(&(0x7f0000779000)='./file0\x00', &(0x7f0000ae2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000083a000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000be1000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffd000)=0xe8) getgroups(0x6, &(0x7f00006c6000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000084e000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000579000)=0xe8) lstat(&(0x7f00007b9000)='./file0\x00', &(0x7f00002ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000ba9000-0x4)=0x0, &(0x7f000043a000)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000dbb000)=0x0, &(0x7f0000079000-0x4)=0x0, &(0x7f0000049000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000495000-0x4)=0x0) getresuid(&(0x7f0000bcb000)=0x0, &(0x7f0000a50000)=0x0, &(0x7f000083f000-0x4)=0x0) fstat(r0, &(0x7f0000961000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0xffffffffffffffff) lstat(&(0x7f000021b000)='./file0\x00', &(0x7f0000dcf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00001a2000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aa8000)={0x0, 0x0, 0x0}, &(0x7f0000f12000)=0xc) stat(&(0x7f000029b000-0x8)='./file0\x00', &(0x7f0000af6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000f30000)=[{&(0x7f0000267000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000685000)=[{&(0x7f000085b000-0x80)="d77adbc15add4f9a6f45970c606e6b10b122a81c86f19d24cd8c2004d6dc004f1126f33f699fdfe540c4eea08d329c93a46d2cbdbddc881e16932be04804f620b55b70c2bcfb33540bbcf18183bb08f678dea8747b44525c0012a6fbafa1ac4de14b7029e2748818fc4a6d21543f4bedf548620dfab8f0ebc6085ea47783a498", 0x80}], 0x1, &(0x7f0000558000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd8, 0x0}, {&(0x7f0000942000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000205000)=[{&(0x7f000018f000-0x82)="286e5db339299f1bc39c1876b94f23604ab59b0ce9adb4b6a1f70f19113725b2d96932ade3755e50e4a1097bd3aa3651908d080be15759156a0c20e3f5f1f1ea8c5c197f212e81f3679537e56c31e72015a9ada6cec6740e589dcaf6108484f4040b23346722fd5958f749c7e03d0b7b7fb8cb3537f983de7cacc3f69703abdca2c9", 0x82}, {&(0x7f000006c000-0x36)="074a04fa946ebb783b679b474601ff9ba2b53d1e98d0d4d9be178af855d0fd44210d91dcd5446cf72cfe1ec8c1e13220a950dffa4841", 0x36}, {&(0x7f00009d4000-0xf1)="3b0fc5ec1af63baae8d7d28e01b94c9abb1fe0fef194d75497197502ccb3dc37056b44fc60f2d5c7899780568d0da263c72beab71e8683aba12d4e3c769f077504d49af817cd180b56441134d2c2dea24b458a0e86d44e3a1fd5d514fe6e83272ced8491b6f108350c51a1c492bea9f69b840291ec774676a7916713daaea49c37c2a05d0c8ac27b53b7aeed1de168d571a3b13dfc5d0d168ee1ac2b7271aac04dc97616baa57f15673967f97d1c086da189763ca445ed912aee37c36c6b7ed493dc70078215b5732c77d72c213f343e2227a15e1627055e6526576cc3d31b0e8b6a8561485c5a0044fec3511c60b6d580", 0xf1}, 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0x1000}], 0x6, &(0x7f00007cf000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x8080}, {&(0x7f000034a000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000007b000-0x20)=[{&(0x7f0000bb4000-0x15)="86fe608119617af5cadee47941f6afeccf11c64de3", 0x15}, {&(0x7f00000ed000-0x49)="1cc7c559b1a005c96e0eb99d7dd5c709f1196c37f0524afb3ab49e65714a5911c911f300380e118e6fad81b6fc37eb17d86aee31bc3d339fbb3a879c2e826a94a932e836af137e2ca7", 0x49}], 0x2, &(0x7f0000678000-0x90)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x90, 0x40}, {&(0x7f00002d7000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000066000-0x80)=[{&(0x7f0000cec000)="f7f21eff5e1f67d3ae5baa45bd40782ddbc105bfceb1a2d7c979b8678d41ffef66fb442ce20beee5bd824d535aac5b6f39fc4a9b5e6d", 0x36}, {&(0x7f0000141000-0x38)="7e15582bf5b61d87fe08407b69d10be2b6ff8f8c7a1b18c44812a7a52327d9312ac2141f92d2052f665eef9d70adf0436bbe70e8c604fd1b", 0x38}, {&(0x7f00004f6000)="73e25a1b8dcbfb4c23c341241a0c96e6452f646163c6f9461c6200c3d4bd9f1ea049de9727ea4b9c3bbaf82d3d5e8a324f6b894fa9208848afb33e3d8ae8299beda95a6513653dc340dd719d21fa66b7e45caa216db79377857eb41bc9fb411359b0f92343a84cd99126c2ce889f18d924f14049a4af921697e5219f5875e6333b21d4459a807948321e0ab6a026972eef30031e237d31ae41f9a1e6a8b3759f9c3cb4aec12be8e3094f8672d2d4c9d6468a9752b5a45f4f24c35de5f7a30e4e2c61acc03510d46f62a6870d04fe8ac477a0e4c4f2f76e1f", 0xd8}, {&(0x7f0000f5c000)="c916ff01b2be4e61bf146c6b66616a91e09aaaf2a36fbcab2d2f98ae93312f84c2478633efa4edd8d163bbcedbfff2baf7510fa885a9a8fefdb0a52d480c5eebe06548874bf9d2701d64771ce46cf1dc41f58f71eb44184cc64fbce695cbc13e305fc34161f9f9fd2bd7847f9aca16a7791ae5d82149159f9a026c45ab721acf0a3015ca6388512f476354e5172f98e27809ff0ab5caf6735bc300f0a092221f4383a2982cd37de8d4f5c4786bc10b", 0xaf}, {&(0x7f0000aa3000-0x48)="a502d1e482a223c8d41e92583d98b09ebb065f12e53a9882a6fec9d1e01e7cc1aaeabce3464bd4eb4ea7dba7d52572cf575d5306e989f43c22148cf65d3a09e4575cc6afde52399b", 0x48}, {&(0x7f0000f34000)='5', 0x1}, {&(0x7f0000e33000-0x66)="28ee613ea9ccf35f837772aa4770fec68e9bd5712b35120d69aa13625930b1bc9b932bddda753c1d6980cad387495049480b5f05693a6da6299aed48279b01d4f4b4ce2d2c514dd955b1712a3d4b895eeb387c3c65f714960069cec19bad5838de9854eb4df3", 0x66}, {&(0x7f0000dde000-0x6)="ad1f69e1c32f", 0x6}], 0x8, &(0x7f00002f9000-0xc8)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xc8, 0xc080}, {&(0x7f0000431000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b09000-0x30)=[{&(0x7f0000009000)="9df74728268558a5f51a45dfbcf165626343b998d7305adf9074a7d52314ae5ef5312aae72a525f89d07e6d63ff09efaabe6551ceab8ee3ac06ddf2cb8ad2b80487f611db86d068d773e6c30ee118d2cec8df943145e3b01240117f054b223e88cac487357a4e39dcf89f431aa5b7131585986687646e81d7c777da636123faa9af83b457efeb09febcdc309d9fa1372dc3bd49140156d3ce5bb6c8cad79c13e0135097ca0aa6423d6b7454a1208958c0199b8307bde9486aa", 0xb9}, {&(0x7f0000aa5000)="34071b79a975f69c3e42ce50c40e311ad5c8b9aab0398e8c8f7454404bbdd4bfe0969a0bba7bfa42d746cea441cf12fe2cf7b141882830107c8dcf3b73fe624776378d89d6f85d778c9a69e514cab2da1b2d8a817ae94cee5977374e58de905bad6bc27529f33159d659a96255c552e4bf991bd87875835df3cdd345dd0b480e47fc4eb2cfde1027db03c7b6cb1a369d058846f75db35753ac80acbfcc6e654c56ae6852b6e7a4520708f483858f62fefa93e7523be449", 0xb7}, {&(0x7f00004e0000-0xdc)="f29e440db5a1e214f4199353215d5a99e1fe70099a89fae34146a58467ea0d91f75ef62122af74b12f885f6d41bf8abf101efed8b60cc7602042f9dc0f5c376db7ae19d4a443e53a775185672b884109bbde2f73645371fc3cd8499695510e861a169cfa4e129f9a44985ebe145e007ba63d341aeea582b23448fbb128b24a2426d87a5ae77aea92ff8028ebf9495c50e5e9d16f69f2b42bfbf39dd52f35e55d30567e317d2643c2a3c0cd4e28cab8c40c4d5b9da38adfda1b86b3489097226e75493c7f9f8dc67f0998527e0b0ffd4e058c55ab1ee8fe514acfffea", 0xdc}], 0x3, 0x0, 0x0, 0x0}], 0x5, 0x80) r23 = syz_open_procfs(0x0, &(0x7f00005b9000-0xa)='net/igmp6\x00') pread64(r23, &(0x7f00001c9000)=""/0, 0x0, 0x4000000) 2018/01/15 17:12:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x2, 0x0) msgrcv(r0, &(0x7f000047a000)={0x0, ""/86}, 0x5e, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 17:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x800, &(0x7f0000f76000-0x40)="94383a60177a870c78587cd812b92d382b2c11aead7718376266bd219c84e173801bc4ba0710566d5e03daa02b64d7b6cc1055466213aa1577ffe99cefe72531") syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000)={0x0, 0x0, 0x0}, &(0x7f0000aff000)=0xc) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/15 17:12:20 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008ab000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000d19000-0x98)={0x6, 0x0, [{0xa, 0x0, 0x62, 0x7ff, 0x7, 0x0}, {0xc000001f, 0x8, 0xb73, 0x9, 0x9, 0x0}, {0x7, 0x9, 0x80000000, 0x9, 0x586, 0x0}, {0xb, 0x20, 0xcb, 0xffffffffffff9283, 0x8, 0x0}, {0x46591207634113c7, 0xffffffffffff23e3, 0x1000, 0x3, 0x1, 0x0}, {0xc0000007, 0x3, 0x9, 0x969a, 0x600000000000000, 0x0}]}) getsockname$inet6(r1, &(0x7f000067f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000307000-0x4)=0x1c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000394000)=""/84, &(0x7f0000fc9000-0x4)=0x54) 2018/01/15 17:12:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000-0xc)={0x4, 0x0}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000079b000)='+em1\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f0000007000)=[{0x6, 0x7bb2, 0xfffffffffffffffb, 0x4}, {0x8001, 0x1, 0x4, 0xd92}, {0x7, 0xfffffffffffffffb, 0x1, 0x5}, {0x100000000, 0xfe, 0xce, 0xfffffffffffffff8}, {0x8, 0x80000000, 0x6, 0x7}, {0x1, 0xa487, 0x200, 0x101}, {0x7, 0x8000, 0x3, 0x10000}, {0x346c, 0x7fffffff, 0x3, 0x6}, {0x1, 0x6, 0x0, 0x395d}, {0xc596, 0x3, 0xffffffffffffffff, 0x3f}]}, 0xffffffffffffff5a) sendto$unix(r2, &(0x7f000000d000-0x4)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/15 17:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b96000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x42, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000038b000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fee000)={{0x100000, 0x1002, 0xf, 0x1ff, 0x1ff, 0x1f, 0x7ff, 0xffffffff, 0x8, 0xa2, 0x800, 0xffff, 0x0}, {0x2000, 0xf000, 0xf, 0x8000, 0x75, 0xc118, 0x1, 0xfffffffffffffeff, 0x822, 0x897, 0x3f, 0x20, 0x0}, {0x4001, 0x10000, 0x4, 0x4, 0xfffffffffffffffc, 0x800, 0xaa2, 0x1c92, 0x2, 0x9, 0xffffffff, 0xffffffffffffff81, 0x0}, {0xd000, 0x5000, 0xe, 0x3ff, 0x1, 0x3, 0x10000, 0x6, 0x7, 0x8, 0x2, 0x401, 0x0}, {0x100000, 0x4, 0x1f, 0x0, 0x81, 0x9, 0x7fff, 0x80000001, 0x3ff, 0x80000000, 0x8, 0x3b9f, 0x0}, {0x7000, 0x2000, 0xf, 0x6, 0x9, 0x7, 0x6, 0x9, 0x8b0c, 0xf2c8, 0xffffffff, 0x0, 0x0}, {0xd000, 0x3000, 0xf, 0xf0c9, 0x9, 0x7, 0x0, 0xfffffffffffffffc, 0x5, 0x80000001, 0x0, 0x1000, 0x0}, {0x2, 0xd000, 0x3, 0x0, 0x80000000, 0x4, 0x8, 0x7, 0x4, 0x0, 0x800, 0xfffffffffffffffb, 0x0}, {0x12002, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0xf000, [0x0, 0x0, 0x0]}, 0x80000011, 0x0, 0x4, 0x200600, 0x8, 0x4000, 0x1, [0x0, 0x800, 0x3, 0x8]}) r4 = syz_open_dev$sndmidi(&(0x7f000069d000)='/dev/snd/midiC#D#\x00', 0x6, 0x80) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00009bf000)=0x0, &(0x7f00007ce000)=0x4) [ 67.661133] device eql entered promiscuous mode [ 67.692981] kasan: CONFIG_KASAN_INLINE enabled [ 67.697740] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 67.705170] general protection fault: 0000 [#1] SMP KASAN [ 67.710697] Dumping ftrace buffer: [ 67.714212] (ftrace buffer empty) [ 67.717899] Modules linked in: [ 67.721070] CPU: 0 PID: 8445 Comm: syz-executor4 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 67.729443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.738778] RIP: 0010:get_info+0x17d/0x690 [ 67.742986] RSP: 0018:ffff8801a75379b8 EFLAGS: 00010202 [ 67.748322] RAX: dffffc0000000000 RBX: ffff8801d6e2a040 RCX: ffffffff84d0adb8 [ 67.755563] RDX: 0000000000000023 RSI: ffffc9000198c000 RDI: 0000000000000118 [ 67.762805] RBP: ffff8801a7537b48 R08: 1ffff10034ea6e6e R09: 0000000000000000 [ 67.770049] R10: ffffffff87f52020 R11: 0000000000000000 R12: ffff8801a7537b20 [ 67.777291] R13: 1ffff10034ea6f3c R14: 0000000000000100 R15: ffff8801a7537d60 [ 67.784535] FS: 00007f167a238700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 67.792732] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.798585] CR2: 0000000020001ff4 CR3: 00000001bb961004 CR4: 00000000001626f0 [ 67.805829] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.813074] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.820315] Call Trace: [ 67.822887] ? do_ip6t_set_ctl+0x5f0/0x5f0 [ 67.827108] ? lock_downgrade+0x980/0x980 [ 67.831232] ? check_noncircular+0x20/0x20 [ 67.835446] ? selinux_capable+0x36/0x40 [ 67.839482] ? security_capable+0x8e/0xc0 [ 67.843604] ? ns_capable_common+0xcf/0x160 [ 67.847903] do_ip6t_get_ctl+0x159/0xaf0 [ 67.851942] ? get_info+0x690/0x690 [ 67.855545] ? ipv6_getsockopt+0x1c5/0x2e0 [ 67.859846] ? mark_held_locks+0xaf/0x100 [ 67.863973] ? mutex_unlock+0xd/0x10 [ 67.867673] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 67.872927] nf_getsockopt+0x6a/0xc0 [ 67.876618] ipv6_getsockopt+0x1df/0x2e0 [ 67.880653] ? rcu_pm_notify+0x62/0xc0 [ 67.884517] ? do_ipv6_getsockopt.isra.6+0x30e0/0x30e0 [ 67.889776] tcp_getsockopt+0x82/0xd0 [ 67.893554] sock_common_getsockopt+0x95/0xd0 [ 67.898026] SyS_getsockopt+0x178/0x340 [ 67.901978] ? SyS_setsockopt+0x360/0x360 [ 67.906100] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 67.910916] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.915908] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 67.920640] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 67.925367] RIP: 0033:0x452cf9 [ 67.928527] RSP: 002b:00007f167a237c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000037 [ 67.936206] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452cf9 [ 67.943461] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 67.950702] RBP: 00000000000003ad R08: 0000000020fc8ffc R09: 0000000000000000 [ 67.957945] R10: 0000000020394000 R11: 0000000000000212 R12: 00000000006f38d8 [ 67.965187] R13: 00000000ffffffff R14: 00007f167a2386d4 R15: 0000000000000001 [ 67.972438] Code: 9c ff 48 3d 00 f0 ff ff 49 89 c6 0f 87 d4 03 00 00 e8 f8 4f a0 fc 49 8d 7e 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 e9 04 00 00 49 8b 4e 18 49 8d 5c 24 80 48 89 [ 67.991538] RIP: get_info+0x17d/0x690 RSP: ffff8801a75379b8 [ 67.997340] ---[ end trace c0830e2a8f92d0f2 ]--- [ 68.002312] Kernel panic - not syncing: Fatal exception [ 68.008091] Dumping ftrace buffer: [ 68.011611] (ftrace buffer empty) [ 68.015291] Kernel Offset: disabled [ 68.018890] Rebooting in 86400 seconds..