ba5e11d0b5c6c5bab6cc7a0d9dcf1ae0af54835d54dec17ee67958ab9699e28dfebf2f542454dc6d249b1bf44769241c766fbd55e4677f8eeb1ba214f5dae0050b316b39a12085fdb72f1daf3783d000c5c10c12ff2d5135fe996d1025774bced7d0102bc62bd610b7e5c044938ee7a43b8d8a3311c1dc9dab567671adb9ed084a408035fdfb1491cba823c55cb5db2a6a6c06f64b622dc32a61bebf1a0ee4692d8fb69fcb721b483fd881ae90984d2fb809d2ace22ef278d331b2f13df3e3728bdf7a4a0437ae23b"}, &(0x7f0000bbd000)=0xfe99) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e38000-0xc)={r1, 0x6, 0x20}, &(0x7f000087d000-0x4)=0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e47000-0x8)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000761000-0x6)={r2, 0xfffe0000}, &(0x7f0000f89000)=0x6) syz_open_dev$midi(&(0x7f0000ce4000-0xb)='/dev/midi#\x00', 0x3, 0x2aa600) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xfffffffffffffffe}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x0, 0x9}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000b31000-0x49)="4095f383089aee961aaeb6135ade86e822a4900255714bd8f3f507234d83d15d4ded72a2a9c6f326a68f3c1f09bc08e12345bfad418a02cbe99c89aeb185754fc7c837f875dde539ae", 0x49) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000d9000-0x6e0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x680, 0x270, 0x388, 0xd0, 0x270, 0x270, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x6, &(0x7f000069f000-0x60), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff, 0xffffffff, 0xffffffff, 0xffffff00], [0xff0000ff, 0xff000000, 0xff0000ff, 0xff], @generic="ffc273c3b05f690523524f3ad35024f6", @generic="7218da6d38fa1ef0f7ee677b9afaddfa", {0xff}, {0xff}, 0x3b, 0x4, 0x5, 0x4}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x6}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@dev={0xac, 0x14, 0x0, 0xa}, 0x19, 0x36, 0x1ff}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], [0xffffffff, 0xff000000, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x2f, 0x4, 0x4, 0x1}, 0x0, 0x100, 0x228, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x2e, 0xffffffffffff5d10, 0xffff, 0x2000000000000, 0x9, 0x0, 0x8}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x1f, 'system_u:object_r:fuse_device_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6e0) 2018/02/11 23:07:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, @in6={0xa, 0x1, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}], 0x3c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001000-0x268)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x0, 0x4, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x290) 2018/02/11 23:07:02 executing program 5: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0xf, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x5, 0x0, 0x0, 0x3f, 0x4, 0x8, 0x18}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xfffffffffffffcaf, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000034000-0x4)=0x200, 0x4) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) 2018/02/11 23:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001b0000)={0x6, 0xffffffffffffff9c}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b04000)=0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000ee1000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x39d5a075e290bc78) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00004db000)={{{@in=@dev={0xac, 0x14, 0x0, 0x16}, @in=@rand_addr=0x8001, 0x1, 0xd54, 0x1, 0xfffffffffffff1d3, 0x0, 0xa0, 0xa0, 0x0, 0x0, r4}, {0x4, 0xb190, 0x6, 0xff, 0x7, 0x800, 0x80000000, 0x1}, {0x56, 0x4, 0x689a0210, 0x401}, 0xffffffffffffffaf, 0x3, 0x2, 0x1, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x0, 0x3, 0x1, 0x7ff, 0x80000000, 0x6bb}}, 0xe8) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000824000)=0x6) fcntl$setown(r0, 0x8, r1) r5 = dup2(r2, r2) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c1b000-0x4), &(0x7f0000420000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000099c000-0x10)={0x0, 0x1, 0x10000, 0x15}, &(0x7f0000319000)=0x10) lookup_dcookie(0x800, &(0x7f0000ab5000-0x45)=""/69, 0x45) sendmsg$nl_route(r3, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000861000)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x30, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_UID={0x8, 0x19}, @RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x30}, 0x1}, 0x0) 2018/02/11 23:07:02 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) dup2(r0, r0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0xa}]}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000019000-0x33)=""/51, &(0x7f0000028000)=0x33) r1 = msgget(0x2, 0x48) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r1, &(0x7f000002a000-0x53)={0x0, ""/75}, 0x53, 0x0, 0x800) msgsnd(r1, &(0x7f0000022000)={0x0, "3087a56761f9cd526eba"}, 0x12, 0x800) 2018/02/11 23:07:02 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, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000503000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000d00000-0x14)={0x0, 0x1, 0x6, 0x0, 0x2}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000007e000-0x8)={0x1, [0x0]}, &(0x7f00007e2000)=0x8) preadv(r2, &(0x7f0000735000-0x30)=[{&(0x7f0000fef000)=""/241, 0xf1}], 0x1, 0x0) 2018/02/11 23:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000446000)={0x6, 0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f000008c000-0x20)={0x0, r0, 0x0, 0x381371}) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x10001, 0x2}], {0x95}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r1 = accept(0xffffffffffffffff, &(0x7f0000edf000)=@can, &(0x7f0000835000)=0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c29000-0x4)=0x5, 0x4) 2018/02/11 23:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) setns(r0, 0x40000000) r1 = socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f00007af000-0x52)="f90d3e47a4324fda0cee39f79174ba8c06b4cc619802b8cd055db09f34cf63fd67f0a16bbaf628a4dfbb6bf50656cdc048624dfa7de09ccf6c2b8f1965e546a16bf23b296a98f321e773ca57537881fdd543", 0x52, 0x10, &(0x7f0000248000-0x1c)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00005f2000)={0x0, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0x9, 0x4, 0x3, 0x5, 0x1, 0x8, 0x8, 0x2d4be427, 0x7, 0x8, 0xffffffffffff9df2, 0xb1, 0x20, 0x8001, 0x4]}, &(0x7f0000a16000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00001b9000)={r3, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x1, 0x1}, &(0x7f000038a000-0x4)=0x98) 2018/02/11 23:07:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000290000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001274, &(0x7f00006d0000)) 2018/02/11 23:07:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000f06000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009ee000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000b26000)={r2, 0x3}) ioctl$PIO_UNIMAPCLR(r1, 0x80287010, &(0x7f0000301000)) 2018/02/11 23:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20080000000007fd, 0x800000800) fremovexattr(r0, &(0x7f0000d66000)=@known='security.selinux\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005ee000-0x8)) sendto$inet6(r0, &(0x7f000066d000-0x46)="fd4e1e0ce0ed2c05b5c40a493854abd6f5c0d446512d49a4db23ced6ce75f6bfb36a2f440e1a46e6a9f52ed0857f22fa75f4359ebbec0229babc61eec1d566f8bdbc6dabd553", 0x46, 0x4, &(0x7f0000669000-0x1c)={0xa, 0x0, 0xffff, @empty, 0x1ff}, 0x1c) [ 39.571682] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 39.592844] xt_HL: invalid or unknown mode 3 [ 39.639854] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 39.653486] xt_HL: invalid or unknown mode 3 2018/02/11 23:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000d85000-0xa)='/dev/dsp#\x00', 0x8, 0xa102) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000000f000)={0x0, 0x1000, "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"}, &(0x7f000038c000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000acb000-0x98)={r1, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x7}, &(0x7f000091f000)=0xfffffffffffffd76) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002da000+0xfb1)={r2, @in={{0x2, 0x1, @rand_addr}}, 0x2, 0x8, 0x1, 0x9, 0x2}, 0xa0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00004b9000-0x8), &(0x7f000061f000+0xa78)=0x8) 2018/02/11 23:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d70000)='htcp\x00', 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37), 0x0, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e99000-0x3c)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x64e}], 0x3c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000172000)) sendmsg(r0, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f000072a000)=[{&(0x7f00005a0000-0x1000)="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", 0x457}], 0x1, &(0x7f000002a000)=[]}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/vcs\x00', 0x18800, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) 2018/02/11 23:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003ea000-0x11)='/dev/qat_adf_ctl\x00', 0x204000, 0x0) mq_notify(r0, &(0x7f0000f84000-0x60)={0x0, 0x3e, 0x0, @thr={&(0x7f0000e32000)="f5457e81dfc7217f539497bece7a4c21a45d457a0a14add52c699bec57fe8b4fe3ac4e54f816f38389f679951bcb7ba8f4542787bb7a5f888db79d0f04b02e4b9dedad9e561589b24a0f11ac9de83109f9ccd8895ff974576ef38e2849b284516992c93e5c4105a8a1693cdcba5f52840cdb08a6bbdc9019d64a48c115ea8a8d1967dc3166ba0785fc6bcd1f237ada2fdfc705b5916bf43ec0be67b6634f04cadd7c7098a3170dd82c392cf8cd6cf9d82982b3b11a469dd0dd3e9979a641c7dc7784fd85148e616767b00b4105bfe31f4f986049ae7aae10ab03c1942ca4ece4fad77bf46bdd6391b95b1daa2a2adc18095abc62", &(0x7f0000e0e000-0x2d)="7b5f0b34fe68be62cedc5415a6e9eb95f699c40d3cc068e85c6b8abde93fa62736576281e42467cf9422e323fc"}}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b5e000-0x4)) seccomp(0x1, 0x1, &(0x7f0000a31000)={0x2, &(0x7f0000311000)=[{0x80000000, 0x7fffffff, 0x2, 0xbd}, {0x100, 0x6, 0x6, 0x800}]}) getsockname(r0, &(0x7f00008c2000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000c31000-0x4)=0x32) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000d62000)={0x1, 0x6, [@random="f9cb962c1157", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @random="0bed5682e767", @random="0f09b8e39079"]}) prctl$seccomp(0x16, 0x1, &(0x7f00009a4000-0x10)={0x0, &(0x7f00009d1000-0x28)=[]}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000055000-0x50)={@generic="8b7e3855f2ee64a6b36502f50db3b3d2", @ifru_flags=0x1}) 2018/02/11 23:07:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x80000000, 0x200001) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x6, 0x5b6, 0x5, 0xb32c, 0x4, 0xb34}, 0x4}, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000501000)={r0, &(0x7f0000001000-0x6a)="4ff1a3f8c351d071202553c3a69aebf8ae2a8138584d94d4f2ebb208362b425fef48d97364897de2ad5523c58466bcf6dd0c2305ce3136d464c9409ef768dfd000c300b6e9f990402d56c90202fb6c26b4480b6d29bf147873bb08fefcb6073ee3b9054d0f6174121601", &(0x7f0000000000)="f5eb7664ed12eee7c020c0f76d76", 0x1}, 0x20) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000002000-0x86)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="a077c8248657", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@empty]}, {[]}, {[@dev={0xac, 0x14}]}, {[@dev={0xac, 0x14}]}, {[@multicast2=0xe0000002]}, {[@rand_addr]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @ssrr={0x89, 0xb, 0x0, [@empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}]}}}}}}}, 0x0) ioctl(r0, 0x4, &(0x7f0000002000)="409fa269196a7f1ac4292c8ebac91218aed97dd620c77ac3f0e19af324406ee558c3f5c02fe7e3377e3535232e0b899faae3d5f7eaf8acda1d5b291f3325df3731db11881048d36e6f361847d9cf2db3a268dcaf87bec45d48cc11212d217d1ac9a68a1ada729276fc8eaa75fa3bdbbf9aff14d5df98e410ec663bd4e0623d") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000005000)={0x48b6, {{0x2, 0x1, @empty}}}, 0x90) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000004000-0x4)=0x4, 0x4) 2018/02/11 23:07:02 executing program 3: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) listen(r0, 0x400) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000001000-0xbc)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000040d000-0xc)={0x0}, &(0x7f0000aa2000-0x4)=0xc) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000022000)=&(0x7f0000895000-0x18), &(0x7f0000aa1000)=0x18) 2018/02/11 23:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e0a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet(r2, &(0x7f0000b51000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x28, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8), 0x0, 0x0, 0x0, 0x0) 2018/02/11 23:07:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fab000)={0x0, 0x3, 0x30}, &(0x7f0000f13000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000530000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0xc3d6}]}]}, 0x28}, 0x1}, 0x0) 2018/02/11 23:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000fce000)=""/4096) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000098a000-0x88)={0x8001, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000dc4000)={0x5, 0x3, 0x42f, 0x7f, &(0x7f0000db8000-0xc0)=[{}, {}, {}]}) 2018/02/11 23:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ba8000-0x8)={0x0}) fcntl$setsig(r0, 0xa, 0x22) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) poll(&(0x7f00003d3000-0x40)=[{r1}], 0x20000000000000db, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7f) 2018/02/11 23:07:02 executing program 2: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000003f000)='/selinux/checkreqprot\x00', 0x400, 0x0) set_mempolicy(0x7, &(0x7f0000824000-0x8), 0x0) 2018/02/11 23:07:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000010, 0x6, 0x1) write(r0, &(0x7f0000e36000-0xc4)="130000001000ffddbf00f49ff60f090000230a009d000000050aafa73022000000044fe8697ae1a349009600000189b93c18983ae3820d1ab0f049a1b4b88ed4fc65be05fac2d3275df200aa09b1267c3d5f625e77e150da8ed7d56ca966a47bd87da5cd04b27dd2000000000000eca41bbce9093d468612f0267214ff9420fb0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd3de61933ae9f90d1ad5b86d2a917a6f575b8b76199346c8f325b8", 0xb1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000762000-0x8), &(0x7f0000864000)=0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000eb3000-0x2)={0xa646, 0x51a}, 0x2) 2018/02/11 23:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ec1000)='/dev/sg#\x00', 0x1, 0x400000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000eb2000-0x4)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000c80000-0xe)='/dev/admmidi#\x00', 0x8d52, 0x80) bind$netrom(r2, &(0x7f0000d17000-0x48)=@full={{0x3, {"4d67bdc8d20bdd"}, 0x8}, [{"3300a8f5ff1fde"}, {"ff930277cb20af"}, {"23b133d031300a"}, {"34752bf61db874"}, {"2880ba11cef87d"}, {"0756131d84d78a"}, {"0b66d8dac5ca6f"}, {"a908247dcc6db1"}]}, 0x48) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r4, r1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f000046c000-0xc)={&(0x7f00003ad000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f00003a2000)={0xffff, 0x3, 0x7d, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000900000)) 2018/02/11 23:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f000080b000-0x8)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000b3c000)="28a226d004b30a098fe6945a142b31c330becc673544f05957892503a8afcf78ab0dde0491ee9d27812e3afb74531a7abe813258d992b9828eb24ed1d09be3ea364443ada7fd1ca99ebf6a346bd85e13ad3a6c40c4585cb0902d5d1ce9d15e51448cc3b4d516b4d239d72331ba4080fce01d42311677a62b14599396bd04aaef33131ebe6a36036095f32d610ebe7d39") ioctl$int_out(r0, 0x2, &(0x7f0000976000-0x8)) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00004b2000-0x118)={0x6, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x2, @multicast1=0xe0000001}}}, 0x118) sendmsg$nl_netfilter(r0, &(0x7f0000576000)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00006ca000)={0x14, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 23:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@rand_addr}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) dup2(r0, r0) 2018/02/11 23:07:03 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000539000)={0x2, 0xfffffffffffffffe, 0x3, 0xfffffffffffffffb, 0x40, 0x59e, 0xc5ae, 0x5798}, &(0x7f0000281000)={0x3, 0x60bc, 0xa013, 0x4, 0x80000000, 0x3d68d2fa, 0x3ff, 0xff}, &(0x7f0000ad3000-0x40)={0x0, 0x200, 0x4, 0x99, 0x944, 0x3, 0x5}, &(0x7f000080f000-0x10), &(0x7f000095e000)={&(0x7f0000b0d000-0x8)={0x7}, 0x8}) close(r0) syz_open_dev$binder(&(0x7f0000ff9000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x803) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000-0x10)=[], 0x1, 0x0, &(0x7f0000004000)='\''}) 2018/02/11 23:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f000072f000)=0xffff, 0x4) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/11 23:07:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000578000), 0x4) 2018/02/11 23:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000a6000-0x9)='/dev/dsp\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000357000)={0xbc31, 0x6, 0x1, 0x104}) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000609000)) fcntl$getownex(r1, 0x10, &(0x7f0000df9000)) 2018/02/11 23:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000571000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf1000-0xb0)={{0x80}, 'port0\x00', 0xbf, 0x80003}) r1 = creat(&(0x7f0000256000)='./file0\x00', 0x20) epoll_pwait(r1, &(0x7f0000f68000-0x24)=[{}, {}, {}], 0x3, 0x3f0, &(0x7f0000f19000-0x8)={0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000c1a000)=""/179) openat$sequencer2(0xffffffffffffff9c, &(0x7f000007c000-0x10)='/dev/sequencer2\x00', 0x4041, 0x0) 2018/02/11 23:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/11 23:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) io_setup(0x8001, &(0x7f0000af6000-0x8)=0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f000078d000-0xb)='/dev/audio\x00', 0x40201, 0x0) io_cancel(r3, &(0x7f00009fd000)={0x0, 0x0, 0x0, 0x0, 0x10000, r1, &(0x7f0000431000-0x70)="49d4803d7baff9690eb60d74026670655a560bdd5dff3b62544a2d108119cadb5e500527a5bc125b87be5e6129b5b4fb2c9412b1f500bc9d163a566103aea6438ad100cccbc8b3750df7f055922495c4ea6b1937f08424a8ae05349b68f3ec2f9990ebdd01abd256d00f08d6787e5d1d", 0x70, 0x3ff, 0x0, 0x0, r4}, &(0x7f0000a1f000)) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000303000)=@assoc_value={0x0, 0x3}, &(0x7f0000ca9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00003d3000)={r5, 0x10001}, &(0x7f0000789000-0x4)=0xc) connect$inet(r2, &(0x7f0000224000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000ac5000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x1ff, 0x7, 0x6, "d3d708d1b6c50c8dfc37903ef15b479082386799273aba9d9f9b36e8858f1dba6ee21195400488d8de0d103e6279c1996d7b0eb28325cc4df705bb372213de701be59c87debbbd0eb1c42c03d042bf29"}, 0x160) write$tun(r1, &(0x7f00007f1000-0xfca)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0x26) epoll_create1(0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) 2018/02/11 23:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00000f3000-0x8)='./file0\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00002aa000-0x4)=0x2, 0x4) chdir(&(0x7f0000189000)='./file0\x00') umount2(&(0x7f000094d000)='.', 0x8) 2018/02/11 23:07:03 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00005c3000)={0x1d004, 0x110000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xb, 0x1fc, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c8f000)={r1, &(0x7f00003d9000), &(0x7f00008dc000)=""/83}, 0x18) getsockopt$inet6_dccp_buf(r0, 0x21, 0x1dc51fd0b40e7318, &(0x7f00005e2000-0xff)=""/255, &(0x7f000075d000-0x4)=0xff) 2018/02/11 23:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000172000)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7ff}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="ecbcf5d274be44d85c165320f97261dc"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffffffe, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003af000-0x10)='/dev/sequencer2\x00', 0x509042, 0x0) syz_emit_ethernet(0x46, &(0x7f000068e000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x10, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000020f000-0x10)={0x0, 0x0, 0x100}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000040d000)={&(0x7f000037a000)='./file0\x00', r1}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00001df000-0xc)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00006c1000-0x10)={r2, r3, 0x6}) 2018/02/11 23:07:03 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005fd000-0x4)=0x0) sched_setscheduler(r1, 0x6, &(0x7f000084f000)=0x5) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000ae000)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000c0000000002", 0x24) 2018/02/11 23:07:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x7, 0x1, &(0x7f0000001000-0x20)=[{&(0x7f0000884000)="fa5f29d6ca8c9e91d36da9cda64bdd2568556bead00eddd37b2b90d4a286fe43b7523cacc151ffcc668bbba39ed5944ba57372fc475a856bc258136f4f41c05f2237cab5e9c0a35ff38946a58e827a088ebdd900d39cc94b9c20eeab106898aafa409de52ea215625b568fb6785469ea64845c27ec045f04bd6f86e5c3094f04cbf68e3e0e377c9aa165c87876d9", 0x8e, 0x8, 0x8}], 0x2a0000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8), &(0x7f0000002000)=0x8) r1 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x800, 0x12001) fchmod(r1, 0x144) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000001000)={@common}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00003bc000)=[{&(0x7f0000505000)="0600000020000000000000001000000a00f18115de0005190000040d000c0000008000010e000008", 0x28}], 0x1) socket$unix(0x1, 0x3, 0x0) 2018/02/11 23:07:03 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ae5000-0x9)='net/icmp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x9) 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, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00009b9000)=""/20) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00003b0000+0xb27)={&(0x7f0000921000-0x12b0)={0x14, 0x5, 0x6, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00001de000)='/dev/admmidi#\x00', 0x100, 0x400) ioctl$TIOCEXCL(r2, 0x540c) 2018/02/11 23:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f00007b4000-0x82)="71bbc9d12e85a3fb556aa289cf38d79564ae4ab41396791977750ddacdc3efaf53cd8c07d823d788a7d890cc0e9aca7810ab298585448c0d10d6e42c1b467c06e5c8bd0f0ca4cf00c36adfcec4cc7c724b765a793f8d255b43a23ecb001c94e20d730d577d29b62121b8aac4b0ef5a839d944f7b80e4c59bd24db8fc7b4d3664539b", 0x82) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00004ab000)={@common='bond0\x00', @ifru_flags=0x800}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000780000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000ee0000-0x14)={0x0, 0x6, 0x0, 0x1, 0xfffffffffffffff9}) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000495000)='/dev/dmmidi#\x00', 0x4, 0x40000) bind$alg(r2, &(0x7f0000dc8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) 2018/02/11 23:07:03 executing program 3: r0 = socket(0x1d, 0x3, 0x1) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000e90000), 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003cb000)={0x0, 0x10000, 0x0, 0xff, 0x9}, &(0x7f0000610000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x1}, &(0x7f0000000000)=0x6) [ 39.973201] device eql entered promiscuous mode 2018/02/11 23:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f00002ec000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a88000)='Q', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/11 23:07:03 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)) 2018/02/11 23:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000011, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000c11000)=[{{&(0x7f0000f6f000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000bae000)=[{&(0x7f0000150000)=""/4096, 0x1000}, {&(0x7f000084b000)=""/83, 0x53}], 0x2, &(0x7f0000b63000-0x13)=""/19, 0x13, 0xfffffffffffffeff}}, {{&(0x7f0000c92000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f000036a000)=[{&(0x7f0000bb4000-0xd)=""/13, 0xd}, {&(0x7f0000db8000-0xb3)=""/179, 0xb3}, {&(0x7f000012d000-0xe6)=""/230, 0xe6}, {&(0x7f0000b45000)=""/131, 0x83}, {&(0x7f0000ba7000)=""/51, 0x33}, {&(0x7f0000157000)=""/97, 0x61}], 0x6}}], 0x2, 0x142, &(0x7f000046e000)={0x77359400}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/11 23:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/mixer\x00', 0x801, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000b1c000-0x18)={0xaa, 0x4}) 2018/02/11 23:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000f67000)={0x7fff, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) memfd_create(&(0x7f0000eb3000)='^!\x00', 0x1) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000cba000-0x4)) 2018/02/11 23:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000af4000-0x8)='./file0\x00', &(0x7f0000431000)='./file0\x00', &(0x7f00001d0000)='squashfs\x00', 0x800082, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) dup2(r0, r0) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) 2018/02/11 23:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f00001a8000-0x28)=[]}) pipe2(&(0x7f0000c1f000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000126000-0x36)=""/54) 2018/02/11 23:07:03 executing program 2: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000148000+0x159)=0x1fc, 0x4) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x1) r1 = syz_open_dev$dspn(&(0x7f00005f1000)='/dev/dsp#\x00', 0x0, 0x800) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000ac9000)='/dev/audio#\x00', 0x9, 0x10000) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000acb000-0x39)="3a459e641851a62c10727b40837d39c51629dbced95426bcb02d16df1b538f999944c19ce1c73a76e1388ef73d58de5ed41b79c8188799f0b6", 0x39, 0x40004, &(0x7f0000acb000-0x10)={0x3, {"da579c44ad3a76"}, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/11 23:07:03 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x6000042) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x100005}}], 0x18) ftruncate(r1, 0x0) 2018/02/11 23:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d80000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000155000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000066a000)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00002bb000-0xc)={r5, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000076a000)={r2, 0x80000, r4}) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = accept4$inet6(r8, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000fe0000-0x4)=0xfffffffffffffce1, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7a000)=0x1998000000003, 0x4) r11 = socket(0x14, 0x1000a, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r11, 0x89e2, &(0x7f000063a000-0x4)={r11}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00007a8000-0x8)={r10, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fdc000)={r12, 0xf9ab4ad, 0x40000000000101}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r11, 0x84, 0x78, &(0x7f0000a1a000)=r12, 0xffffffffffffff1a) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x20, 0x7, 0x7, 0x6, 0x8, 0x2000000000006c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000007b000)={r0, 0x2f, &(0x7f0000ed1000)={0x0, 0x0}}, 0x10) r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000682000)=r13, 0x4) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000d4b000-0x4)=r14, 0x3) socketpair(0x11, 0x8000800, 0x1ff, &(0x7f000035d000-0x8)={0x0, 0x0}) r16 = socket(0x0, 0x10000800, 0x100004000) bind$alg(r16, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0x7, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r17 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r17, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r15, 0x0, &(0x7f0000c02000)) setsockopt$inet6_int(r17, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r17, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0x9}, 0xc) setsockopt$inet6_int(r17, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/11 23:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab1000-0x17)='attr/keycreate\x00') sendfile(r0, r0, &(0x7f00003e1000), 0x1000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000053000-0x8c)={0xb7c, 0x101, 0x9, 'queue1\x00', 0x80000000}) 2018/02/11 23:07:03 executing program 4: 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, 0x80000, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xadd1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000041a000-0x20)) 2018/02/11 23:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000065a000-0xc)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000a4d000)=0x2, &(0x7f00000a3000-0x8)=0x2) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000305000)=0x1, 0x4) pipe2(&(0x7f0000203000-0x8)={0x0, 0x0}, 0x4800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00004aa000-0xe8)={{{@in6=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00008a5000-0x4)=0xe8) lstat(&(0x7f0000370000)='./file0\x00', &(0x7f0000670000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000138000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x30000000000}, 0x2, 0x0, 0x3, 0x9e3, 0xa, 0x0, 0xa0, 0x0, r3, r4}, {0x81, 0x0, 0x100000001, 0x8000, 0x20, 0x4, 0xdd, 0x39}, {0x1, 0x9, 0x97c4, 0x8}, 0x9, 0x1, 0x0, 0x0, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x3c}, 0x2, @in=@rand_addr=0x2, 0x4, 0x0, 0x2, 0x0, 0x8, 0x4, 0xe58}}, 0xe8) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, "ff"}}}}}, 0x0) 2018/02/11 23:07:03 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000000b000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f000000a000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000000a000)=0x10, 0x39732447220fc601) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000000a000-0x4)=@int=0x4, 0x4) r3 = syz_open_dev$midi(&(0x7f0000005000-0xb)='/dev/midi#\x00', 0xbb, 0x20000) connect$nfc_raw(r3, &(0x7f0000000000)={0x27, 0xff, 0x5, 0x3}, 0x10) syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x7f, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0xb)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000000d000-0x40)={0x0, 0x4, 0x150a, 0x41, 0x7, 0x0, 0xfffffffffffffff8, 0x10000}, &(0x7f000000c000)={0xfd5, 0x9, 0x6, 0x80, 0xb573, 0x7, 0xaf, 0x4}, &(0x7f000000d000-0x40)={0x401, 0x2, 0x9, 0x1200000, 0x800000, 0x3f21, 0x3, 0x1000}, &(0x7f000000d000-0x10)={r4, r5+30000000}, &(0x7f000000c000-0x10)={&(0x7f000000b000+0x935)={0x4}, 0x8}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000000a000-0x4)=0x100000000, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000007000-0x120)={0x0, 0x100000002, 0x6f, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "35087d58ac0076f8042e0b88db000343"}) 2018/02/11 23:07:03 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000001000-0x4)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000001000-0x4)=0xa0) 2018/02/11 23:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fd4000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000331000-0xbf)="6cacc3f13902f49824b16d5ac170acbcc8d93b06b095427e480cbc0b10440c9eb56c90755cf70d10fdb9f70d301f599309d203213b50995513749c0383c49dbcc621a0b605fc49032de80ec1e353808a50ddbff9ac2789c746548a00896639382fae6466307e20c7930f2998766b39795683cf426202ab4b7b970ca02fb18e30fb3cc1497d00a2268674c58c729530b78aee295f2166e4680fe5e5e807f249b552dafb0df6ae539461d8365c84faecf97ecacd77f77105e141bbff6b8cfb22") syz_open_dev$dmmidi(&(0x7f0000836000-0xd)='/dev/dmmidi#\x00', 0x49d00000, 0x200000) ioctl$int_out(r0, 0x1, &(0x7f0000fd4000-0x4)) r1 = syz_open_dev$usbmon(&(0x7f0000d13000)='/dev/usbmon#\x00', 0x6, 0x8040) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000e67000)=0x9) 2018/02/11 23:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') chdir(&(0x7f00001ec000)='..') umount2(&(0x7f0000067000)='..', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a3000-0x40), &(0x7f0000447000-0x40)) mount(&(0x7f0000350000)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000558000-0x6)='ramfs\x00', 0x0, &(0x7f00001f9000-0xc8)) 2018/02/11 23:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000933000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/02/11 23:07:03 executing program 5: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d29000-0x9)='/dev/kvm\x00', 0x3ffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000d2a000-0xb)='/dev/midi#\x00', 0x7ff2, 0x40) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000d2a000)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000d2a000-0x10)={0x20, 0x8, [0x2, 0x9]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000474000-0x20)={0x0, 0x0, 0x0, 0x4000000001000000}) 2018/02/11 23:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000a1c000)=0x7ff, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ed0000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000f3f000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000058f000)={r1, 0x7fffffff}, 0xc) 2018/02/11 23:07:03 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000007000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000008000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001000)=""/73) ioctl(r0, 0x6, &(0x7f0000004000-0xa6)="83bc1317c61f1cf8137809b4736d5a4134c35150242e5413dd2aac87924762b30c6070a6ca9f2a8592cfa6b69b6633efb0e2dc765be179712a35effd82cb76b49aa9b5fd3bfb30350190a9edb0cf993e6b9daf6bfe8a96a636b649a99b1cf98b2f631b9d90fff890bb4d7469d5c3f0d8f7f0c38b50582dbd0bbcd83c83781a25d8aec4979211a0d7605482e610e9e188db87ed47e0c741e37783f289501ace9b665e88a46611") syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000009000-0x30)={0xfffffffffffffff9, 0xffffffff}) 2018/02/11 23:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f0f000-0x9)='/dev/vcs\x00', 0x200000000109004, 0x0) accept4(r0, &(0x7f000007b000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000e42000)=0x10, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f000039d000-0x10)="0100000002000100130800087cf55988", 0x10) signalfd4(r0, &(0x7f0000202000)={0x4}, 0x8, 0x800) creat(&(0x7f0000b0f000)='./file0\x00', 0x40) 2018/02/11 23:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = request_key(&(0x7f0000ea0000)='logon\x00', &(0x7f00004f3000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000046a000-0xb)='wlan1}ppp0\x00', 0x0) lstat(&(0x7f000072b000)='./file0\x00', &(0x7f0000b16000)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, 0x0) chmod(&(0x7f000046f000-0x8)='./file0\x00', 0x1) 2018/02/11 23:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000850000-0x4)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000828000)) getrusage(0x1, &(0x7f00001fd000-0x90)) dup3(r1, r0, 0x0) 2018/02/11 23:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f9c000-0x4), 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000629000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000, 0x0, 0x0, 0x3}) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000d65000)="4160f0a28e63f2314cc7fffc14cd209444ee83cfb9322932ba696f70f1ebb123c0b8a267324222813a4532d2e05ff82c6657e2d2dc51f11047280dffe8c58fdc098b470180403ee72c4b5e38d3c842ab02903239f4341792448e14ba8a16432df9380818a21c582d3765fe785ee15190aa408443389021d47feb299554d805f55f") pwritev(r0, &(0x7f0000574000)=[{&(0x7f0000ea1000)="0637b32484a194d11252c7fdb0649693cd9f928df518588f0d766553f2441e617dcba5ba919c2596a86695dbca7746b1fb8795a5a5a7d9344bfd3a7b51ed2251100091a93e93687ecb1269d68fa93a68f30785c69d94d5d2a7a72b09da998a17d96f00ac19d411a6e3b8c40fe979b2464d74ebd538babc6b09b9a9667984296818249de8110f2f865f614b29e682d33547a7345586fdbbe76d6774dcf8f32215", 0xa0}, {&(0x7f0000402000-0x2b)="66033f5e5c75aa19d98ebf8887bd7690359d409ad2df90731afddbad12fea85bf13d65ac2fc5f8115c68b3", 0x2b}, {&(0x7f000040c000)="924d1bd458fcc8e72722c2924858881b286408d2d200d200fcbc3414b9cd4cd55bf056134ec2d0f3a76e1032cb1b25c2c01c9f0e1bb15eaea7c2fc4dc7365ceb3abb0cccf06699e74d1c22eb5a007006ae9994954f4461028381db3e651236a04ea9bb74b38de086af68c5d9f8b08a412eb7f0080cec407df1f294d02adb323248bb0a666e843e12f5bf30a59f4c1a05fc90259f12b2c9daeda10898d408bffe87787f216c01003a708b35ae8fc1aea139f2f210fd9e9976020465fe78", 0xbd}, {&(0x7f0000caa000-0xbd)="cb8d42ef2fb30ce8cedfab393f7aa4b7402071ff5e395313b8be420d8f772e023c722a963e5dc8118f42b9e7bf4b9f0cb08cbd91b434a49f66144541cadc2b83977f1024f13dc2bf968643863a2a05bb5a1bbc1d8ba5f0b269c31288966f4774c341a69b427e028def6d08ede5df19e90410cb6505feeddf7728d4e87453fa261a176dfd03ef58e8473f765857316b26e5a120c96c8e46a6067f9171f2b6fee3619d4362b76fb017801e7b45d2d198976523cace82a931621d0e27b2a0", 0xbd}, {&(0x7f0000794000-0x2f)="2a54111ef72a48f5ae7cc7035a0ed2641ee9d5a5c35fc3339564729509068bf305f6e83c6a6dae5366a4e5942fde15", 0x2f}, {&(0x7f0000e08000)="13ca53346887d584ef2c8b4e8cbbc71304f6a8b658a0d7b5d03563d298691bfff053a548ce154d4b5f6c2a4c98e9512c82b96b5ce2a11e11bb0082130ff1a415867b18f2a17cb7a9c659f23716dd9dbdc304fd5651fa628be4e2a8f7a6c5730a67cbdcc984f6127223cff7", 0x6b}, {&(0x7f000078f000-0x20)="9284213eef9aafa6d038ebbf74d03d8b15ade39923831fb4bce4a13f7f03d99a", 0x20}, {&(0x7f0000db9000-0x4)="b9a756df107e596ba30d4f7c9e9016ea7f87fa3d9ee9b093b008394fd7198d1a1b07b5349e1662b42be42b39ecc71b2ec1efaab4e59bc22a184194e9294d74600bba4060578dd8fcd41a44f27e529ab7831026ff39fd0536f2c8aebac3a39b120c299e56cf5507796918a9d2c08a07f38e4fa492a2debe27afb1450c7add76973fc58cfb18cccc7dae5ce42ed2dbe8a05ce21b3fbaa2e48e294ba58f9fc04ecaa572eb721ef326868b5ac556c12b5a69199e", 0xb2}, {&(0x7f0000105000)="c4153cc693da6ea9b9c3f88cae19e202bb3bc934af3bb82e1827d1d7aab3ad41e912051b4428ae529394cf56ef64c173dfd492b0b51e9deb19face2a1d3de2cdcdcf94a3e4c390d0407a76557324a33faf37b89b0b05355026660402bc1b2a3a949203d9bb1ba5daa2b75b2a8ea0461acc4cd86e88d58ede485ccfe09465421a523427d1a63518c6ff7519eb99af0a8f6a69d19ea16e8726d2ad5d5a7c31e41c5abb4ad68305de68b247c8a58b4cddf8473f2cb65a9af66ec7e2b986c4b790ea362418935c9f8af3726f602587ef89cdbf6cbe1bcd91c8846bbc", 0xda}], 0x9, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) close(r1) 2018/02/11 23:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x800, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000394000)) r1 = semget$private(0x0, 0x4, 0x280) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f0a000)) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00001c8000-0x95)=""/149) syz_extract_tcp_res(&(0x7f000011d000), 0x3, 0x5416) fcntl$setpipe(r0, 0x407, 0x9) r2 = syz_open_dev$mice(&(0x7f00002c5000)='/dev/input/mice\x00', 0x0, 0x1) semctl$GETVAL(r1, 0x7, 0xc, &(0x7f000086d000-0x12)=""/18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a73000-0x1)={r2, 0x50, &(0x7f0000fb4000-0x50)}, 0x10) 2018/02/11 23:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b7e000-0x8)='./file0\x00', 0x80000, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f000032f000)=0x7af) sendfile(r1, r0, &(0x7f000013d000-0x8), 0x8000fffffff6) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000094f000-0x28)={0x2, 0x0, [{}, {}]}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000416000)={0x8, &(0x7f0000865000)=[{0xff49, 0xa4, 0xff, 0xfcd4}, {0x8001, 0xf9b, 0x7f, 0x8}, {0x1, 0x10001, 0x6, 0x100000001}, {0x80000001, 0x1, 0x1, 0x5}, {0xfffffffffffffffb, 0xffffffffffffffe0, 0x400, 0x800}, {0xffffffffffffffff, 0x1, 0x10001, 0x2}, {0x200000000000000, 0xa9, 0x5, 0x9}, {0x8, 0x298, 0x1, 0x80000000}]}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r2, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f000000a000-0x4)=0xffffffffffffffc7) ioctl$TCFLSH(r1, 0x540b, 0x1) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000081b000)={0x5, 0x0, [{0x20, 0x2, 0x0, 0x0, @adapter={0x5, 0xfffffffffffffff7, 0x5, 0xfffffffffffffff8, 0x9}}, {0xef3f0000000000, 0x2, 0x0, 0x0, @sint={0x1f, 0x9}}, {0x6, 0x7, 0x0, 0x0, @sint={0xf6, 0x10001}}, {0x13, 0x7, 0x0, 0x0, @adapter={0xfff, 0x400, 0x5, 0x73c6, 0x5}}, {0x518, 0x3, 0x0, 0x0, @sint={0x4, 0x4}}]}) syz_open_dev$sndmidi(&(0x7f0000303000-0x12)='/dev/snd/midiC#D#\x00', 0x20, 0x2000) 2018/02/11 23:07:03 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000035000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x1000013, &(0x7f0000001000-0x1)) r0 = syz_open_dev$dmmidi(&(0x7f0000027000)='/dev/dmmidi#\x00', 0x8124, 0x204240) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000037000-0x10)={0x3, &(0x7f000000c000)=[{}, {}, {}]}) creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) 2018/02/11 23:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00005e3000)="24000000260027fefff9e900073677000000000001000000000900002000000000ebf910", 0x24) syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) setsockopt(r0, 0x4, 0x0, &(0x7f0000d1c000), 0x0) 2018/02/11 23:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003d3000-0xa)='/dev/dsp#\x00', 0x1ff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f04000)={0x0, @in6={{0xa, 0x3, 0x40, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x1}}, 0x0, 0x101}, &(0x7f0000da8000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fc4000)=r1, 0x30b) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000aa5000)=0x7ff, 0x2) ioctl$KDSKBLED(r0, 0x4b65, 0xa8) syz_emit_ethernet(0x32, &(0x7f00001f1000-0x84)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x1, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f000054a000)={0x0, 0x1, [0x0]}) 2018/02/11 23:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0x6, &(0x7f0000769000)) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r0, 0x6, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f000057b000)={0x5, 0xfffffffffffff800, 0x5, 0x400, 0x10000000}) vmsplice(r3, &(0x7f00000ab000-0x90)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) 2018/02/11 23:07:03 executing program 4: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00005bd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8000) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f87000)=@nat={'nat\x00', 0x1b, 0x5, 0x548, 0x388, 0x388, 0xffffffff, 0x0, 0x0, 0x478, 0x478, 0xffffffff, 0x478, 0x478, 0x5, &(0x7f000039e000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff000000, 0x0, 0xff0000ff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], @common='bcsf0\x00', @generic="c1f992de739a13e178ed2e6001395b08", {0xff}, {0xff}, 0x2b, 0x0, 0x0, 0x14}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xb, 0x7ff, 0x9, 0x1}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x9}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xe, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @port=0x3, @port=0x0}}}, {{@uncond, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xb0, 0x42, 0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x8}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@loopback=0x7f000001, [0xffffffff, 0x0, 0xffffff00, 0xffffffff], 0x2, 0x3, 0x2, 0x3, 0x1, 0x824, 0xfffffffffffffffd, 0xfffffffffffff800, 0x5f}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x10, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @icmp_id=0x0, @icmp_id=0x0}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv6=@loopback={0x0, 0x1}, @gre_key=0x10001, @icmp_id=0x0}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) r1 = socket(0x1000000010, 0x802, 0x9) sendmsg$nl_route(r1, &(0x7f0000f73000-0x38)={&(0x7f0000f84000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f000018b000)=@newlink={0x24, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_PORT_SELF={0x4, 0x19, []}]}, 0x24}, 0x1}, 0x0) 2018/02/11 23:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/11 23:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000ef000-0x166)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x2, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) sysinfo(&(0x7f000006a000)=""/166) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000080b000)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000554000-0xbc)) 2018/02/11 23:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000900000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00001a3000)={0x81, 0x101, 0x3, 0x600}) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f000044d000-0x204)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffffff, 0x3}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001}]}]}, 0xac}, 0x1}, 0x0) ftruncate(r0, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000b3a000)='/dev/cuse\x00', 0x40000, 0x0) 2018/02/11 23:07:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000911000)={0x0, 0x0, &(0x7f000003b000-0x50)=[{&(0x7f00002ee000)=""/226, 0xe2}, {&(0x7f0000000000)=""/84, 0x54}, {&(0x7f000057d000-0xfd)=""/253, 0xfd}, {&(0x7f0000fd4000-0xb6)=""/182, 0xb6}, {&(0x7f00002ae000-0x87)=""/135, 0x87}], 0x5, &(0x7f0000001000-0xc9)=""/201, 0xc9, 0x5}, 0x40) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000010000-0x3), &(0x7f0000003000-0x4)=0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000010000-0xa)=@rc={0x1f, {0x8, 0xfffffffffffffffd, 0x3, 0x1ff, 0x0, 0x9d8f}, 0x9}, 0x9) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000c000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, r2}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x80)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @canfd={{0x4, 0x2, 0x80000001, 0x40}, 0x7, 0x3, 0x0, 0x0, "b4787c8538b0a2a489fcd9bf767501501a27c7dc7ee11a8fdffd5ae641f69842ad206df501c0fd90a975d15ee25a7b676a7afbc90573b2a1f554e911c8fd0f0a"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f000000b000)={&(0x7f0000008000)={0x7, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x8001}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "170eea7fecd3c42a"}}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000010000)={0x81, 0x0, [0xffffffffffff0000, 0x8457, 0xffff, 0x2]}) 2018/02/11 23:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000fc2000-0xb)='/dev/adsp#\x00', 0x200, 0x208000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000da0000-0x4)=@int, &(0x7f000027d000)=0x4) fallocate(r0, 0x3, 0x4, 0x8000106) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ffa000-0x4)=@int, &(0x7f0000d12000)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000335000), &(0x7f0000447000-0x4)=0x4) 2018/02/11 23:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b9a000-0x9)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000020b000-0x88)={0x8, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0xffff}}}, 0x88) fadvise64(r0, 0x0, 0x0, 0x5) 2018/02/11 23:07:03 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00007b8000)='/dev/dmmidi#\x00', 0x5, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x1, 0x200102) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x0, 0x0) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000001000)) 2018/02/11 23:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/rtc\x00', 0x80, 0x0) 2018/02/11 23:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006c6000-0x20)={@generic="69fdfcbb13c347a7d47aabcc04402be8", @ifru_flags}) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000212000-0x50)={@common='ip6_vti0\x00', @ifru_map}) r1 = syz_open_dev$amidi(&(0x7f000037b000-0xc)='/dev/amidi#\x00', 0x6, 0x408042) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ee9000-0x4), &(0x7f00006d8000)=0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f00008b1000-0x4)=0xfff, 0x4) sendto$inet(r1, &(0x7f0000e52000-0x39)="4ec5e0f1dff56fdedcd76ea321de43980ea479769de99c005fc8f60cdb6e5f92f7a0694545e444919475bdcdddd13e5c65508d64f9f400415f", 0x39, 0x4000, &(0x7f0000cb4000-0x10)={0x2, 0x2, @rand_addr=0x5}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000dc8000-0x4)=0x7fff, 0x4) [ 40.458926] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=6135 comm=syz-executor4 [ 40.525976] kauditd_printk_skb: 20 callbacks suppressed [ 40.531526] audit: type=1400 audit(1518390423.668:45): avc: denied { create } for pid=6140 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 40.533314] sctp: [Deprecated]: syz-executor0 (pid 6150) Use of int in max_burst socket option. [ 40.533314] Use struct sctp_assoc_value instead 2018/02/11 23:07:03 executing program 7: r0 = socket$inet(0x2, 0x8000800000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x480, &(0x7f0000c79000)=@raw={'raw\x00', 0x9, 0x4, 0x318, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="10ad22fa72be7d01dd9c88e65e811834", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003e8000-0xc)='/dev/autofs\x00', 0x2342, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000000)={0x1, 0x0, [{}]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={r2}) 2018/02/11 23:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000f4b000)={0xa, 0x3, 0x0, @empty}, 0xfffffffffffffc80) listen(r0, 0x40000000009) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000605000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f62000-0x50)={@common='lo\x00', @ifru_data=&(0x7f0000ae2000-0x20)="5d21d6355a0b427856c7bdfb1eddf1cf8572f9c1445d157773d527bf9a40b3cf"}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r2, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[]}}], 0x8000000000000ea, 0x0) shutdown(r0, 0x0) 2018/02/11 23:07:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x383201, 0x100) connect$bt_l2cap(r2, &(0x7f0000486000)={0x1f, 0x7, {0x5, 0x6, 0x9, 0x8, 0x5, 0x5}, 0x300000000000000, 0xffffffffffffffff}, 0xe) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00007db000), 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000+0xbe8)={0x0, 0x0, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1f, &(0x7f0000002000)="303a317fab88b547eb8a87459e6785fbebb40bb4f9aa6a91fb0235c329014576977b6cf0717349f47ccc47bef8cda96113e1eb6244a792463c5cfb918ca4084fb8c56da70e04043e8b4a15ee322d440ac8bbecb4deea09fdb54e7cd241febcf72c8b652e521dbdae0070b10548426c878ddacf3c17f93af49ababdd3e1c3af58162ec0a4af5a4fc842e55b74634010696fa3592340e108759950358dca2e8cef4893ad92024f3219b3b325397f5a2f6f393253c47cee33dcca6532499ce1df5d2ca918061a") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x4001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r3, &(0x7f0000002000-0x28)="22fb03f8990cc170242b7cc84a457dd23f629969dc24161b889fba23887261b488fe3099b85a77d2"}, 0x10) 2018/02/11 23:07:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000+0x15f)) r0 = shmget$private(0x0, 0x2000, 0x8000000, &(0x7f0000989000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000001000-0x4)=0x9) 2018/02/11 23:07:03 executing program 2: mmap(&(0x7f0000000000/0xff000)=nil, 0xff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000ff000)='/dev/vcsa#\x00', 0x7, 0x10000) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000f2000)={0x8, &(0x7f000006b000)=[{0x1, 0x2, 0x7, 0x7fffffff}, {0x6, 0x8, 0xd9}, {0xff, 0x401, 0x4, 0x38e4}, {0xeb, 0x5, 0x4, 0x1}, {0x10001, 0xe78, 0x3, 0x80}, {0x3, 0x5, 0x8, 0x6}, {0x6, 0x0, 0x9, 0x6}, {0xfb56, 0xffffffffffffffff, 0x0, 0x10001}]}) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000ff000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000ff000)={0x1, 0x973, 0x10001, 0x8, 0x9, 0x200, 0x100000001, 0x1000, 0xeca4, 0x20}) bind$packet(r0, &(0x7f0000095000-0x14)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_emit_ethernet(0x1e, &(0x7f0000067000-0x1e)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "060ac01a6bb6c881"}}}}, &(0x7f000008c000-0x10)={0x0, 0x1, [0x0]}) 2018/02/11 23:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000cc8000+0x442)='./file0\x00', &(0x7f0000507000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r0) getxattr(&(0x7f000087d000-0x8)='./file0\x00', &(0x7f0000edf000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00006fe000), 0x0) 2018/02/11 23:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000598000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0xd0, 0x0, 0x168, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f0000363000-0x40), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffff, [0x4, 0xffffffff80000000, 0x0, 0x0, 0xa2b]}, {0xffffffffffffffff}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) timerfd_create(0x4, 0x80000) 2018/02/11 23:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00000fc000/0x18000)=nil, &(0x7f000025a000-0x18)=[@textreal={0x8, &(0x7f0000604000-0x27)="26ddcc0f01bf00ac360fc76d180f01c82664642e0f06f3900f21fffe0600000f2156baa10066ed", 0x27}], 0x1, 0x0, &(0x7f00005a1000)=[], 0x0) r3 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00005f3000-0x4), 0x80800) sendmmsg$unix(r3, &(0x7f0000853000-0x38)=[{&(0x7f0000e9d000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000472000-0xb)=[{&(0x7f0000efb000)="63b27b36bc1378c15c395ffaf920c33807b05a6962a38dea", 0x18}], 0x1, &(0x7f00003ee000-0x18)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x44090}], 0x1, 0x800) [ 40.606965] sctp: [Deprecated]: syz-executor0 (pid 6150) Use of int in max_burst socket option. [ 40.606965] Use struct sctp_assoc_value instead 2018/02/11 23:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x220000000000000d, 0x800, 0x3ff) r1 = getpgid(0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000999000-0x4)) prctl$setptracer(0x59616d61, r1) ioprio_set$pid(0x2, r1, 0x8) gettid() setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000568000-0x4)=0x6, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004b2000)=[{0x7, 0xb3b5}, {0x7, 0x10000}, {0x4, 0x5}, {0x3, 0xff5a}, {0x3, 0x3}], 0x5) accept$nfc_llcp(r0, &(0x7f00009c1000-0x60), &(0x7f0000508000)=0x60) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000031f000-0x8)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000039e000-0x4)=0x2, 0x4) 2018/02/11 23:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b71000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}}], 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0x5) [ 40.636583] audit: type=1400 audit(1518390423.779:46): avc: denied { ipc_lock } for pid=6162 comm="syz-executor1" capability=14 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 [ 40.646382] IPVS: set_ctl: invalid protocol: 1 0.0.0.0:24827 €(W׈ÿÿ@T¹¾ˆÿÿü%Јÿÿ4X!‚ÿÿÿÿ [ 40.677919] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/02/11 23:07:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) write(r0, &(0x7f0000b31000)="29466cf1ef8a638204969a80d21c038900b5545e963714ae164dfe1af36359f738d1c1e7f5c3f5e2cfc4887c467a56e3d623c1c1de16c61c5b238368dc3ab00a7d0b364c734f1d2c04c28f76f4b521dc30736cb504d1fd72a360e16d1a2fd6", 0x5f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000073e000-0x10)='/dev/input/mice\x00', 0x0, 0x608000) recvmsg(0xffffffffffffffff, &(0x7f0000770000)={&(0x7f0000b8a000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f2d000)=[{&(0x7f0000db6000)=""/4096, 0x1000}, {&(0x7f0000281000)=""/132, 0x84}, {&(0x7f0000e6b000)=""/185, 0xb9}, {&(0x7f00004b4000-0xd2)=""/210, 0xd2}, {&(0x7f000010b000-0xac)=""/172, 0xac}, {&(0x7f0000aec000-0x1d)=""/29, 0x1d}, {&(0x7f0000cf5000)=""/218, 0xda}], 0x7, 0x0, 0x0, 0xaadb}, 0x10002) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000969000-0x118)={0x46, {{0x2, 0x3, @multicast1=0xe0000001}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000fab000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8001, r3}) r4 = socket$pppoe(0x18, 0x1, 0x0) r5 = dup3(r1, r4, 0x0) setsockopt$inet_buf(r5, 0x0, 0x2c, &(0x7f00001aa000-0x34)="0c419bb3eae906e5e0fe8679433c1aa03e4ca8b44e9e272b925288de2f65bee461785784a238031a5d7e63702f337f7d59a4b4c5", 0x34) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000a77000-0x94)={{0x2, 0xfff, 0x3, 0x401, 0x1e8, 0x4}, 0x1, 0x9, 0x100, 0xfffffffffffffff9, 0x1c00, "25744c417caf25ea6d9a0af309438234d461e06227d9ffc8cc894e7c30a8f6fda2bb54ebcba26b94a5ada470036dcd76b850c29729e113c70f0efb0c26cc269c6eb3c81b12eda9d0ac8536d89654afc42e3b0e095faf2164c26caacf6d9649e63873067562b60fb8098776a515cb53d5f97f66bfb65b95525e9efdc03f24250e"}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00009a0000-0x108)={0x0, @in6={{0xa, 0x0, 0x4, @empty, 0x3}}, [0x7, 0x5de16689, 0x6d53, 0xfffffffffffff000, 0x7cd, 0x3, 0xd9, 0x4, 0x0, 0x3, 0x78bf0964, 0x8, 0x4ac78eff, 0x6d, 0x40]}, &(0x7f000021f000)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000a9b000-0x4d)={r6, 0x45, "4d022b63e82e82119c406a6df79243733d6b52801478caab0228fa0c4df9afc5c61dbf910130472f61feda5a8aa241d2e3e3d437dcaae59147b5d463ea7547358622882254"}, &(0x7f0000fb6000-0x4)=0x4d) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000598000-0x8)=@assoc_value={r6, 0x408}, 0x8) 2018/02/11 23:07:03 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004c7000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 23:07:03 executing program 2: mmap(&(0x7f0000000000/0x21d000)=nil, 0x21d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000021a000-0x38)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="ce", 0x1}], 0x1}], 0x1, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000011a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000013000)={0x0, 0x10001, 0x0, 0x81, 0x4}, &(0x7f000021e000-0x4)=0x18) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00001d6000)={0x7ff, 0x7, 0x20e, 0xffff, 0x3, 0x4f40, 0x2, 0x3f, r4}, &(0x7f000021e000-0x4)=0x20) writev(r1, &(0x7f0000007000)=[{&(0x7f000003f000)="a7", 0x1}], 0x1) 2018/02/11 23:07:03 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000071d000)='/dev/vcs\x00', 0x101100, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000996000)={"931fe3364224bb110aead4d340549777", {0x4, 0x6, 0x0, "94b8a174098f", 0x2855a5fc}}) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f000073c000), &(0x7f0000e65000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000bc2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = socket$pptp(0x18, 0x1, 0x2) writev(r3, &(0x7f00002ce000-0x40)=[{&(0x7f0000459000)="12bf4c461d", 0x5}, {&(0x7f00003c8000-0x63)="9fb9aae64d8c7de31c063eace6550b93908b4fd3a3323e096ff6b9c092a6038cadb18c0f72231b24372f5087de9256494dfdc5598762eb9d853b7014", 0x3c}], 0x2) socket$alg(0x26, 0x5, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f000085e000)=0x4) 2018/02/11 23:07:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4d32, 0x48400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d24000)={r0, 0x0, 0x6b, 0x71, &(0x7f0000f0e000)="6cf606a5fb3e60f288574f8c4c852b3db7a7f4807edd213bc6a9a2b484d4bbfeb82154915ac9fb5591af5debd00242d23a62113420f3d0150a8f29c4938dba9498fee3445ee1e334a6bf8f5036646afb500659125923b6f622a808e81a36c92bc6f5b3b1c9d51af438c5c5", &(0x7f0000001000-0x71)=""/113, 0x8000, 0x42}, 0x28) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000025000)={0x5, &(0x7f0000025000)=[{}, {0x0}, {}, {}, {}]}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000026000-0x8)={r1, 0x1}) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x4, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) [ 40.717609] IPVS: set_ctl: invalid protocol: 1 0.0.0.0:24827 €(W׈ÿÿ€˜†×ˆÿÿü%Јÿÿ4X!‚ÿÿÿÿ [ 40.732166] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/02/11 23:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000084000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e43000)={0x0, 0x80000000}, &(0x7f0000f28000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000532000-0x8)={r2, 0x10001}, &(0x7f0000182000)=0x8) bind$inet6(r0, &(0x7f0000a25000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0xfffffffffffff000, @dev={0xfe, 0x80}}, 0x1c) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000614000-0x4)=0x89, 0x4) 2018/02/11 23:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b2e000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000949000-0x2), 0x2) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000578000-0x4)=0x4f) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000d39000-0x20)={0xfffffffffffff801}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r3, 0x0, 0x100010100000002, r4}) 2018/02/11 23:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ffa000-0x9)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0, 0x6}) pipe2(&(0x7f0000933000)={0x0}, 0x4000) listen$netrom(r3, 0x101) 2018/02/11 23:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000090c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000ecf000-0x4)) 2018/02/11 23:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) semget(0x0, 0x7, 0x100) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000473000)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) timer_settime(0x0, 0x0, &(0x7f0000dfd000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f0000fb5000-0x20)={{}, {0x0, 0x0}}) futex(&(0x7f0000013000-0x4), 0x3, 0x0, &(0x7f0000061000-0x10)={0x0, r1}, &(0x7f00003d0000-0x4), 0x1f) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/11 23:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x400000000}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ee2000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @syzn={0x73, 0x79, 0x7a}}) 2018/02/11 23:07:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x5, &(0x7f0000cb7000-0x7d)="b2f8891e8cd27ea09ba2e6e3e930724e7c0d5dc4c8d211f578f43820803b567150dc6c0056858e0066d6e7dfa993c41b9e8a1d77cda46dee1416c64837e1b4fc2d61cb31b7b7f82efa7424b407d61a42f1b11bcf8373c3db6d78d8704f9d021d5c13e3efe77d3e432fab9593ea3b200a6aa6b9421bec6acbb244e5c377") ioctl(r0, 0x4000000000001260, &(0x7f0000c92000)) 2018/02/11 23:07:04 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000007000-0x8)={0xffffffffffffff01, 0x1}, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000005000)={'filter\x00', 0x7, 0x4, 0x3d0, 0x110, 0x0, 0x0, 0x310, 0x310, 0x310, 0x4, &(0x7f0000002000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@arp={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, @mac=@random="43919d14562f", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="e1acce5be67d8edf0bd9a24f02d5e16c", @common='gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="096a6631bebb", @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr, @rand_addr}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) 2018/02/11 23:07:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/11 23:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x31f1}, 0x1c) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000089f000-0xc)) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000037e000-0xa)='/dev/vcs#\x00', 0x401, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00002bf000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/11 23:07:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000a5c000-0x8c)={0x48ca, 0x401, 0x9, 'queue0\x00', 0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000f77000-0x4)=0x9, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c3e000), 0x11) 2018/02/11 23:07:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a3b000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00005ce000-0x4), &(0x7f0000e79000)=0x4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000ec1000)=0x1, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f000040a000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000050000-0x18)={r0, &(0x7f0000b4d000-0x91)="3e09fa53d3ee4af7bb778183df792dfdd89df87d54e50551717c97c67f7110343f73a397d201d1c982ab329eff235fd7c12e4d792ab882089371377a3a3d66f2bfaec789c3d59d83a0fe5ac9fb57fd6577095af4d4b0156248c36a940d53e0ab07830019db72218896c4a8e1856f4dbc492f577a8e48ab7eab0b458c85b4ee5a723f9e31dd8e92d49ba8967e32f2fc939b", &(0x7f00003f5000)=""/234}, 0x18) 2018/02/11 23:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x3) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000d97000)) prctl$getreaper(0x0, &(0x7f0000290000-0x8)) socket$inet(0x2, 0xa, 0x198) 2018/02/11 23:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket(0x1f, 0x80806, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000ae000-0x8)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x5c) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000ab1000)=0x842, 0x4) 2018/02/11 23:07:04 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0xffffffffffffff35, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/02/11 23:07:04 executing program 1: iopl(0x4) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004ac000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x368, 0xffffffff, 0xd0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f00009ab000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @common='nr0\x00', @common='lo\x00', {}, {}, 0x3a}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x80000, 0x2a) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f000035c000), 0x4) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x1c, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x200}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={r2, 0x7}, &(0x7f0000000000)=0x6) 2018/02/11 23:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006cf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ec0000-0x8)={0x0, 0x5}, &(0x7f000000f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007bb000)={r2, @in6={{0xa, 0x1, 0x393, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1f}}}, &(0x7f0000572000-0x4)=0x8c) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a23000-0x225c)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 23:07:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = creat(&(0x7f0000b5e000)='./file0\x00', 0xf5) accept$nfc_llcp(r1, &(0x7f000037c000), &(0x7f0000cb4000-0x4)=0x60) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x14) r2 = dup(r0) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/02/11 23:07:04 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00009c8000)='/dev/dmmidi#\x00', 0x6, 0x82000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000737000-0x10)={0x3, &(0x7f0000000000)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000068d000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000ca1000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000b4a000)) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffffc, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00'}) [ 41.006069] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/11 23:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005af000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000093a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f00002c7000), &(0x7f0000470000)=0x4) writev(r3, &(0x7f0000553000)=[{&(0x7f0000711000-0x18)="c0e14584df3288b087aa2035f7c65669ee", 0x11}], 0x1) recvmmsg(r3, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r4 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000101000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r4, &(0x7f0000332000)=""/8, 0x8) r6 = dup(r4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00001ee000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000fad000)=r7) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f0000472000-0x28)={&(0x7f00009cc000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f000063f000/0x1000)=nil}) close(r5) 2018/02/11 23:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00007cb000-0x12)='/dev/input/mouse#\x00', 0xfa, 0x8000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d65000-0x8)=0x5) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000648000)) sigaltstack(&(0x7f0000c90000/0x4000)=nil, &(0x7f0000b94000)) 2018/02/11 23:07:04 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000015000-0x8)='./file0\x00', 0x20000, 0x40) connect$nfc_raw(r1, &(0x7f0000008000-0x10)={0x27, 0xffff, 0x0, 0x7}, 0x10) ioctl$TCGETA(r0, 0x5405, &(0x7f000000f000-0x2)) 2018/02/11 23:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000ffc000-0x1e)='/selinux/commit_pending_bools\x00') r0 = socket$inet6(0xa, 0x800, 0x8) pwrite64(r0, &(0x7f0000ba2000-0x22)="86087cfb4d5f811581088d06422ed72720d2d8427717df20b66008e2166c264a8941", 0x22, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000020f000-0x5)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fae000)={0x5, &(0x7f0000ef3000)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00008e9000-0x8)={r2, 0x14}) 2018/02/11 23:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d6f000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000aff000-0xa8)={0xa, 0x0, [{0x561, 0x0, 0x7fff}, {0x0, 0x0, 0x1ff}, {0x8b, 0x0, 0x8}, {0x228, 0x0, 0x3}, {0x89, 0x0, 0x7}, {0xc000030d, 0x0, 0x27a}, {0xbff, 0x0, 0x7fff}, {0x0, 0x0, 0x2}, {0xbf6, 0x0, 0x1}, {0xa06, 0x0, 0x21}]}) 2018/02/11 23:07:04 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001000-0x4)) 2018/02/11 23:07:04 executing program 3: r0 = gettid() ptrace$cont(0xffffffffffffffff, 0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) ptrace$peekuser(0x3, r0, 0x0) 2018/02/11 23:07:04 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003b0000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000-0x18)={0xfffffffffffffffb, 0x80000000, 0xfffffffffffff800, 0x2, 0x3, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000db000-0xa)='/dev/cuse\x00', 0x2080, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000094000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0x11, 0x0, 0xff, &(0x7f0000bd0000)={0x0, 0x0}) lstat(&(0x7f000074e000)='./file0\x00', &(0x7f000068a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000d3d000-0xc)={r2, 0x80000, r3}) pipe(&(0x7f0000af1000-0x8)={0x0}) vmsplice(r5, &(0x7f0000003000-0x40)=[{&(0x7f0000003000-0xb6)="dbad3810f6f32074f5487e13e07f7dabe0f9dcac6812d676901bda91c4593406c71e7bb0b22c5fa3233d373de56221311b7cbd9084a52eeb8262fda0654bf05e765def4919884a14d8f8cde5a3a5d807c16bce8d878de6061f080c0ecdaed6d15bbd522dc8030a182aee0b6c69d30f3b06e0ebfc2b79d4648dc394df", 0x7c}], 0x1, 0x0) 2018/02/11 23:07:04 executing program 4: seccomp(0x2, 0x4, &(0x7f0000029000-0x10)={0x0, &(0x7f0000d98000-0x8)=[]}) r0 = syz_open_procfs(0x0, &(0x7f000028e000)='ns\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f0000001000-0x2e)={'system_u:object_r:inetd_log_t:s0', 0x20, 'unconfined_u\x00'}, 0x2e) 2018/02/11 23:07:04 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x10001) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) socket(0x1f, 0x80000, 0x0) bind$inet6(r1, &(0x7f0000c30000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) 2018/02/11 23:07:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c44000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f12000)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f0000001000-0x4)=0xe8) setfsuid(r0) semtimedop(0x0, &(0x7f000028d000)=[], 0x0, &(0x7f00006d3000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001000)=r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x40) msgrcv(r3, &(0x7f0000002000-0xc)={0x0, ""/4}, 0xc, 0x1, 0x3800) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000)={0xd4, 0x6, 0x0, 0x401, 0x3, 0x8ea, 0x3, 0x81, 0x0, 0x6, 0x40}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/02/11 23:07:04 executing program 4: mmap(&(0x7f0000676000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000034c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = getpid() fcntl$setownex(r3, 0xf, &(0x7f0000df3000)={0x2, r4}) fcntl$lock(r3, 0x6, &(0x7f0000013000)) close(r3) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$setlease(r0, 0x400, 0x3) fcntl$setlease(r1, 0x400, 0x2) 2018/02/11 23:07:04 executing program 2: socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000a37000-0x8)) 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d71000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00005e5000), &(0x7f000079d000-0x4)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/11 23:07:04 executing program 0: r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) read(r0, &(0x7f00008de000-0xf3)=""/243, 0xf3) recvmsg(r0, &(0x7f0000bdb000-0x38)={&(0x7f0000883000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000665000-0x30)=[], 0x0, &(0x7f000083a000-0xcf)=""/207, 0xcf}, 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/02/11 23:07:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c1f000)='/dev/sg#\x00', 0x9, 0x4000) r1 = syz_open_dev$amidi(&(0x7f0000d07000)='/dev/amidi#\x00', 0x6, 0x4000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fe2000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000032000)={0x0, 0x7, "1b1ff0c2cdd1c2"}, &(0x7f000036c000-0x4)=0xf) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000b26000)=0x0) r4 = getuid() r5 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000207000-0xc)={r3, r4, r5}, 0xc) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d62000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000840000-0x8)=@assoc_value={r2, 0x7}, &(0x7f0000673000)=0x8) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x1}, 0x10) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r6, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/02/11 23:07:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000e87000), 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000073000-0xc)='/dev/rfkill\x00', 0x12000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f000028d000-0x40)={0x9853, 0x4, 0x2, 0x8007, "7603000000fc2be8134aedc4dff3ec7222cc6e1f3892bdb3874a73dc5c70c6de9eb14d1a754d7e414e53311c", 0x4}) syz_emit_ethernet(0x2a, &(0x7f0000259000)={@random="b7e49b7bb034", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8}}}}}, 0x0) getsockname$unix(r2, &(0x7f0000bb2000-0x6e)=@file={0x0, ""/108}, &(0x7f0000d89000-0x4)=0x6e) 2018/02/11 23:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000f0000-0x9)='/dev/ion\x00', 0x38803, 0x0) recvmsg$kcm(r0, &(0x7f00001a3000-0x38)={&(0x7f0000130000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f000090e000)=[{&(0x7f0000b73000)=""/134, 0x86}, {&(0x7f0000b32000)=""/219, 0xdb}, {&(0x7f00006d4000)=""/78, 0x4e}, {&(0x7f0000e87000+0x9a9)}, {&(0x7f0000055000-0xcc)=""/204, 0xcc}, {&(0x7f0000fee000-0x69)=""/154, 0x9a}, {&(0x7f000067b000-0xea)=""/234, 0xea}], 0x7, &(0x7f00003f2000-0x56)=""/86, 0x56, 0x401}, 0x40000001) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x1) 2018/02/11 23:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f000077e000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)) 2018/02/11 23:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009b6000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000067a000)=0x6) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000036e000)=0x8) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00002ea000-0xec)=""/236) inotify_add_watch(r1, &(0x7f0000f5c000)='./file0\x00', 0x4000000) [ 41.278592] audit: type=1400 audit(1518390424.421:47): avc: denied { transfer } for pid=6313 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=binder permissive=1 [ 41.296240] binder: send failed reply for transaction 9 to 6313:6317 2018/02/11 23:07:04 executing program 7: prctl$void(0x15) r0 = semget$private(0x0, 0x1, 0x210) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/02/11 23:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x42, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000c53000)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0xc8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000ac7000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="23df63cb399513991f9ff17207fc1a09", @common='bcsf0\x00'}, 0x0, 0xa8, 0x118, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "68a67ec44777f4af9188e0a89611ecb1f5c1f7a3b3220f401a67adba79ece11ceff2a9e9c07c33a929e2b83ec4fa3ede0bb2e7156c6819c4763fd51360896800"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) pread64(r0, &(0x7f00005bc000-0x73)=""/115, 0x73, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet6(r0, &(0x7f0000a94000), 0x0, 0x0, &(0x7f0000065000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 23:07:04 executing program 6: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000f46000), &(0x7f0000d4a000+0x5fd)=0x10) getsockname(r0, &(0x7f0000010000-0x6)=@hci, &(0x7f00009a4000)=0x6) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 41.328880] binder: send failed reply for transaction 13 to 6313:6317 2018/02/11 23:07:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0x4b7ef9f909846337) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000075e000-0xc)={@multicast1, @multicast1}, &(0x7f0000ba4000-0x4)=0xc) 2018/02/11 23:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000397000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e04000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00004d0000)=0xb3, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000c9e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r3, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f000095f000)=0x98) fcntl$setpipe(r2, 0x407, 0x5) modify_ldt$write2(0x11, &(0x7f0000cf2000)={0x7, 0x20000800, 0x4400, 0x40, 0x7, 0x3, 0x7fff, 0x2, 0x7, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000170000-0x8)={r3}, 0x8) 2018/02/11 23:07:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1a1c00, 0x0) openat(r0, &(0x7f0000d21000-0x8)='./file0\x00', 0x101001, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x81, 0x7d, &(0x7f0000000000), 0x0) 2018/02/11 23:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000dc9000)=@assoc_value, &(0x7f0000c78000-0x4)=0x8) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000210000-0x28)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) 2018/02/11 23:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000519000)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00004e8000-0x4)=0xe8) pipe2(&(0x7f0000c23000)={0x0}, 0x800) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000505000-0x4)=0x5, 0x4) getpeername$packet(r1, &(0x7f0000cb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000a84000)=0x14) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) 2018/02/11 23:07:04 executing program 7: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f000000d000-0x20)={{r0, r1+30000000}, {r2, r3+30000000}}, &(0x7f0000001000-0x20)) futex(&(0x7f000000d000-0x4), 0x4000000000000a, 0x0, &(0x7f000000f000-0x10)={0x0, 0x989680}, &(0x7f0000d5d000), 0xfffffffffffffffa) 2018/02/11 23:07:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000c4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000046b000)={0x8}) openat$cuse(0xffffffffffffff9c, &(0x7f00007b5000)='/dev/cuse\x00', 0xaee98d5ff480fa6f, 0x0) 2018/02/11 23:07:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c76000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c6d000+0x1a1)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000e3b000)={[{0x5, 0x1, 0xfffffffffffffff8, 0x1000, 0x9, 0x73d, 0xfffffffffffffffb, 0x80, 0x80, 0x800, 0x9c82, 0x5, 0x6}, {0x5, 0x1, 0x0, 0x8, 0xff, 0x80000001, 0x0, 0x0, 0x101, 0x1, 0x81, 0x4, 0x5}, {0x4, 0x6, 0x400, 0x0, 0x8, 0x4, 0x4, 0x9, 0x0, 0x5dd, 0x6, 0x8, 0x8}], 0x3}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f00003e2000/0x4000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000da5000-0x1b8)={0x9, 0x0, [{0xff, 0x1, 0x0, 0x0, @irqchip={0x1000, 0x49}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0xcf, 0x80000001}}, {0x7, 0x7, 0x0, 0x0, @adapter={0x80000001, 0x0, 0x6, 0xff, 0x2}}, {0x4, 0x3, 0x0, 0x0, @adapter={0x1, 0xffff, 0x0, 0xda, 0x1}}, {0x10001, 0x2, 0x0, 0x0, @sint={0x7, 0x4}}, {0xffff, 0x7, 0x0, 0x0, @adapter={0x4, 0x4, 0x0, 0x6c7, 0x66c4}}, {0xffff, 0x3, 0x0, 0x0, @sint={0x4, 0x1f}}, {0x400, 0x2, 0x0, 0x0, @irqchip={0xffffffffffffffff, 0x81}}, {0x8001, 0x3, 0x0, 0x0, @sint={0x7}}]}) [ 41.372481] binder: undelivered TRANSACTION_COMPLETE [ 41.377729] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.384643] binder: undelivered TRANSACTION_COMPLETE [ 41.389890] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/11 23:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f0000994000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x8}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) 2018/02/11 23:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000cbb000-0x4)='tls\x00', 0x4) accept$alg(r1, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e6d000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000f08000)={0x8, 0x0, 0xffff}) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r3, &(0x7f00000de000-0x8), 0x100000001) 2018/02/11 23:07:04 executing program 2: mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d19000-0x10)={0x1, &(0x7f0000224000-0x8)=[{0x6}]}, 0x10) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000831000-0x508)=@filter={'filter\x00', 0xe, 0x4, 0x4a8, 0xffffffff, 0x0, 0x260, 0x140, 0xffffffff, 0xffffffff, 0x3d8, 0x3d8, 0x3d8, 0xffffffff, 0x4, &(0x7f0000d1f000-0x16), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x9, 0x53ed, 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0xadd, 0x3, 0x1, [0x400, 0x3, 0x3, 0x7, 0x4, 0x6, 0xed, 0x2b4e3807, 0x4, 0x4e50, 0x1000, 0x5, 0x5, 0x90000, 0x83, 0x7], 0x6}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x5, 0x10001, 0x6, 0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xd}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x4}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xffffffff, 0xff, 0xffffffff], [0xffffffff, 0xff0000ff, 0xffffffff, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='teql0\x00', {}, {}, 0x6c, 0x80, 0x6, 0x20}, 0x0, 0x138, 0x178, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0x0}, @common='gretap0\x00', 0x11, 0x0, 0x3, 0x3, 0x8, 0x4, 0x8}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x11, 0xfffffffffffffffb, 0xe3, 0x1}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x9, 0x1, "d1d26057729ca80f6b2aebbc70b96809734da0dacc0dbf9886824becebd3"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x508) r1 = creat(&(0x7f0000691000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d20000-0x28)={@generic="055c01bb651adcf9d75a408ac35456e8", 0x0}) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000d20000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100, r2}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000616000-0x18)={0x3, 0x1e, 0x1}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/11 23:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x5, 0x4, 0xffffffffffffff09, &(0x7f0000cda000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000095a000-0x4), &(0x7f0000153000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000cfd000-0x448)=@security={'security\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x168, 0x168, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f00003e8000-0x40), {[{{@uncond, 0x0, 0x128, 0x168, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x5}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="649d740a2d2a2e30da9f3fffd8c0ab0b", @generic="98ffda105cca9b5e0113c70afb977779"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d9000-0xc9)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae20000000000000013659c6120", 0xc8) 2018/02/11 23:07:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000001000)={0x4, &(0x7f0000000000), 0x0, 0xffffffffffffffff, 0x8}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r2, 0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r3, 0x8, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000005000)=""/118) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}}, [0x4, 0x0, 0xfffffffffffffffa, 0x4, 0x8000, 0x9, 0xb, 0x7, 0x8, 0x8, 0x100, 0x6, 0x7, 0xfffffffffffffffe, 0x80]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001000-0x6)={r4, 0x8}, 0x6) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000003000-0x8)={0x800, 0x80000001, 0x20, 0x3}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x2}) [ 41.539908] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 41.553064] QAT: Invalid ioctl [ 41.559062] QAT: Invalid ioctl 2018/02/11 23:07:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000635000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40) bind$nfc_llcp(r0, &(0x7f0000027000)={0x27, 0x6, 0x9, 0x7, 0x7fffffff, 0x20, "53eb4a63117e3299407147eef5ad6c975c873ae2e7452d8edaa1fa819558061dcf24091259bc37c8ef1aa7bb19e05d98c1bd9a03289fc89d95a8330bc4814d", 0x2}, 0x60) r1 = syz_open_dev$tun(&(0x7f0000e75000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c1c89a1b74308b8b2c5d07e63d9d8226"}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000b69000)={0x3, 0x1c, [0x7, 0x400, 0xffffffff80000000, 0xaa66, 0xdc, 0xff, 0x5]}) 2018/02/11 23:07:04 executing program 3: r0 = socket(0x2, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000d92000-0x1004)={0x1000, "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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0xc4)="1b85969a8d99e5bb78f4bb1e081fc1a75ca0d50018221692d8357ed47106dece1586e1566d692437305c824b62f00ba439936551e2d75b0f942dc66ffd8c0a1ccaae99f23346c04a699fce7a30c3f5c1902391183fe6fe6a59d7e853356b9fd0f10b15b86939185b66ca5af4b4c4de1aa20e257610c29eeddebb43428005dd0c6998c48bf5e5242e226906ea5f3eb6c85479f39de96c6b2b8ef376741313b957390f9b779884bda172983122168b1b3b0d4a3cf59ca6a5eaf05569cd0ab983e3b4a7f1cb", 0xc4}, {&(0x7f0000002000-0x87)="5a44c40a5021f03b0d8704ee90637c5dcd7b053aab960b27079e7bf52cce842036080ada6296c87844e43709e6e8acc36903570d2a53cc535f5f94c1510867131baa2b2fe3be7af433a3676c5ae2592cdc9783d255c9e35cb4e439e848a6f77cb3cb112d91fe7b42cd1ccc9c679dab3eda83179ce16a4b4d547657ee60e4cfcb66cae0c6ce1266", 0x87}], 0x2, 0x0) setsockopt(r0, 0xff, 0x0, &(0x7f0000000000), 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000000)=""/246) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000001000)={0xffffffff, 0x17001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000)={0x7, [0x1, 0xfff, 0x0, 0x6, 0x7ff, 0x5, 0x2]}, 0x12) 2018/02/11 23:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000226000)=@routing={0x0, 0x4, 0x2, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @empty}, @dev={0xfe, 0x80}]}, 0x28) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002bb000-0x20)={r0, 0x1, 0x1, 0x2, &(0x7f0000e29000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/11 23:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f14, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/11 23:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000246000+0x1c4)='/dev/kvm\x00', 0x0, 0x0) execve(&(0x7f0000b36000-0x8)='./file0\x00', &(0x7f0000468000-0x8)=[], &(0x7f0000131000-0x30)=[]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"}) 2018/02/11 23:07:04 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername(r0, &(0x7f000000a000-0x60)=@nfc_llcp, &(0x7f000000a000)=0x60) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3c}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/11 23:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00007ee000-0x8)='./file0\x00', &(0x7f000059b000)=""/217, 0xd9) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d29000)={0x6, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, r0, 0x0, 0x40081371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) shmget(0x3, 0x4000, 0x1000, &(0x7f000032c000/0x4000)=nil) 2018/02/11 23:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) connect$inet(r0, &(0x7f000014e000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005ba000)={0xd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) [ 41.580910] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 41.591144] QAT: Invalid ioctl [ 41.600407] QAT: Invalid ioctl 2018/02/11 23:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a6000-0x9)='/dev/kvm\x00', 0x181001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000385000-0x4)) 2018/02/11 23:07:04 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00005ef000)='/dev/vcs#\x00', 0x100000001, 0x141001) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000199000-0xbb)=""/187) r1 = socket$packet(0x11, 0x2, 0x300) syz_open_pts(r0, 0x800) write(r1, &(0x7f0000005000), 0x0) 2018/02/11 23:07:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000915000)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c09000-0x4)=0xe8) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r0}}) msgget$private(0x0, 0x51) 2018/02/11 23:07:04 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) msync(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000010000-0xb)='/dev/hwrng\x00', 0x2c4002, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000004000-0x4)=0x7fff) 2018/02/11 23:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff7fffffff, 0x40000) ioctl$KDSETMODE(r0, 0x4b3a, 0x7fffffff) syncfs(r0) stat(&(0x7f0000f13000)='./file0\x00', &(0x7f00004ac000-0x44)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000008000-0x32)='8', 0x1, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000fed000-0x8)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d01000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000d57000)={0x1, 0x80000001}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000e74000-0x1c)={0xa, 0x1, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/02/11 23:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x6, 0x3) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000064000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) r1 = add_key$keyring(&(0x7f00007e0000-0x8)='keyring\x00', &(0x7f0000753000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f000089f000)='keyring\x00', &(0x7f0000f24000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000a43000)="1f1ff3183a09b80ec9363f4afc92598db69b9d0df75c", 0x16, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ce3000/0x2000)=nil, 0x2000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00005c8000)=0x2c, 0x4) r3 = syz_open_dev$adsp(&(0x7f0000dc5000)='/dev/adsp#\x00', 0x8, 0x80800) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000d0c000)={0x5, 0x7864465e, 0x0, 0xc000000000000000, 0x3, 0x494c, 0x7, 0x5bc5, 0x3b9b, 0x1000, 0x0, 0x400}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000273000-0x9)='/dev/vcs\x00', 0x180, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000795000-0x4)=0x0) gettid() prctl$setptracer(0x59616d61, r5) timer_create(0x7, &(0x7f0000d20000-0x60)={0x0, 0x7, 0x7, @tid=r5}, &(0x7f0000b07000-0x4)) io_setup(0x81, &(0x7f0000a32000+0x206)=0x0) keyctl$set_timeout(0xf, r2, 0x6) io_submit(r6, 0x0, &(0x7f0000af7000)=[]) 2018/02/11 23:07:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000c57000-0x4), 0x800) r3 = syz_open_dev$adsp(&(0x7f00001bb000)='/dev/adsp#\x00', 0x2, 0x200080) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000634000)=0x20) accept4(r2, &(0x7f00004c6000-0x10)=@ax25, &(0x7f0000431000-0x4)=0xf6, 0x80000) read(r1, &(0x7f0000904000)=""/100, 0xffffff7f) [ 41.742437] audit: type=1400 audit(1518390424.885:48): avc: denied { map } for pid=6439 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 41.764520] audit: type=1400 audit(1518390424.885:49): avc: denied { net_admin } for pid=4125 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 23:07:04 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000000), 0xfffffffffffffd9b) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000024d000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x1, 0x58, 0x7ff}) 2018/02/11 23:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x0, 0x40000}}, &(0x7f0000b0a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x504415a9}, 0x98) r3 = syz_open_dev$midi(&(0x7f0000366000-0xb)='/dev/midi#\x00', 0x8, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005de000-0x8)={r2, 0x6}, &(0x7f00005e5000-0x4)=0x8) [ 41.788894] audit: type=1400 audit(1518390424.885:50): avc: denied { net_raw } for pid=6444 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.859310] can: request_module (can-proto-3) failed. [ 41.873209] audit: type=1400 audit(1518390424.993:51): avc: denied { net_admin } for pid=4119 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.897713] audit: type=1400 audit(1518390425.000:52): avc: denied { dac_read_search } for pid=6429 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.935105] audit: type=1400 audit(1518390425.076:53): avc: denied { map } for pid=6455 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/11 23:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000bab000-0x8)={0x0, 0x0}, 0x84000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000245000)={{{{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}}, {{0xa, 0x3, 0x2, @empty, 0x8}}}, 0xfffffffffffffff9, 0x0, 0x1, "8b51413580a456715ac49a02690817d0d04223bf1116cf516baf43902e9ae5c9fee16d19d339d2af031ddb1b7fbd506942d9758bee4ffaf25f3536e6f1f262753aca6888b2690f6642533638cdc9b226"}, 0x160) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005a2000)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f000087a000-0x10)={0x0, 0x8000}) 2018/02/11 23:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000f46000-0x10)={0xc98, 0x9, 0x2, 0x404}) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendmsg$alg(r1, &(0x7f0000356000)={0x0, 0x0, &(0x7f0000ef4000-0x30)=[]}, 0x20008000) accept4$inet(r1, &(0x7f00009f8000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000db0000)=0x10, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000081c000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000061000-0x2)=0x101, 0x2) 2018/02/11 23:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000a9b000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000612000-0xaa)="803289e2349b4ae502313c39a413806042f2aa8543a98fdc2fb8360e92eb932decb4ee0afef2ee2fc8bef5691806336c9802deee5fae3d29d79f3195caa89787c6ee26c908e6bf846eed05ea260446504fe39f1df245de54d7b8946e9d2d284de2776dfc80a385f720a39cd16802d09e81a2b148bc47561ce4c368d8b52a657090dfde5ec44c68ce1b7c21d0b395183cb0bb6e8e843fa56004f71ce0ec60a73efd666adf3b1f3cbf18b4", 0xaa) 2018/02/11 23:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f2a000)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x21f, []}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000fa5000)='/dev/amidi#\x00', 0x6, 0x400000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x40045108, &(0x7f000003d000-0x1)) 2018/02/11 23:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000055000-0x7)='timers\x00') pread64(r0, &(0x7f0000acc000), 0x0, 0x104000019) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000104000-0xb)='/dev/midi#\x00', 0xff, 0x80000) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000d9e000-0x8)) fcntl$getown(r1, 0x9) mq_notify(r2, &(0x7f00000d5000-0x60)={0x0, 0x5, 0x0, @thr={&(0x7f000002b000)="e71eba13e7b5c16833138824739fa42791ad424f49d9360df8c369ed1cbd7d3e6e56fd7924ab920941fe5026c02cf4a9e58aa8a2251815ec40760c0f0a02c625c9517ccf0a8a538d9534031d160d2e15b52a0e44a143bb0b89979423c2c42f", &(0x7f00006a3000)="e5c4a4d0ccae7a450c44bdc05c5af0c3d893d84a893deee8be4a0ea020a5730fc29f53f9be7098bf30fa6c450a755f39f9629e4a4fc7841b3e01040a3cb6e5baf087e296fed738f9e0c1764e85c979e0730f8737a17b29149a02c540c33b423bd089606c72b260dd9918c6584fbd841d0594952d988d22cbc1df1c2d16822ab531ba1360675523c26b7e41200aefda602323279401e69e55c02b09fabe6d"}}) r3 = add_key$keyring(&(0x7f00007b5000-0x8)='keyring\x00', &(0x7f0000d51000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00004fa000-0x20)={@generic="bafc76249a8bf0362e8366ed5764afbb", @ifru_flags=0xac00}) uselib(&(0x7f0000ea0000-0x8)='./file0\x00') r4 = add_key$keyring(&(0x7f0000fd1000-0x8)='keyring\x00', &(0x7f000048f000+0xa97)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r3, &(0x7f000010b000-0x90)=[{&(0x7f0000b5b000)="afd989008177ab1d0b9af86f0f9f", 0xe}, {&(0x7f00002c2000-0x6)="abc14064a211", 0x6}, {&(0x7f000076a000)="4c0737143636f66750d25c580ebe8dc6587170048cbe77318ff5337df2cce087080485f3ddbe5fad54d6908ca1bcb6b6457876d609ba95b0231a91b4864b5ba7ec09904459f4120982d1dba45be6a9233bbf01ff8816df03e4c9282e57f248656dcba61b433328e77f2cdd20776327f72189ec2e897de57580a9f4371348e2ebbee96bcc7b13", 0x86}, {&(0x7f0000d35000-0x2d)="2a2a32f4cbb99d9bf735171eb68ce0e4eb8d2d1b20bc9d8bc705af84eaafb6364a7ba3016b6b491b198c8e191d", 0x2d}, {&(0x7f00006d3000)="3b59b62c27ed0ec583b98fee1b0296b9fcd75fc694fc2bcd5d0a7260aba68d8df7522cc2d47aeed25c2065dcf41879ed2824b1278fab861d251306551a4b2b12a8d2ed5b21440b", 0x47}, {&(0x7f0000faa000)="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", 0x1000}, {&(0x7f00000a0000)="81f53cd9678b918edd7123569ed52c53", 0x10}, {&(0x7f0000e06000)="22e16f3a37fe4038d49cf907de402409d3859dc2b0066448f889d31941461691ba088c50293a1b2ffc111aa4694916c020c4e2fa7847ebbbe7eee0cf10e470de1195261a2c64c8bc6b9897331ee4b130fdc7401d9ce7c13156abb2333526c58d555e82dc05934d29d582ee856c54533eff0c0885a346cbad512e3082ddc9985326c5f871ac28f86d741f4c6246a97b4dc7540f5873bb152affa47d1ef74a8f7084b829f5926e4d", 0xa7}, {&(0x7f00001cd000-0x11)="fd4996652a73363dbd6df57cdb831d09c1", 0x11}], 0x9, r4) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000e28000-0xc)={{0x4, 0x8001, 0x57, 0x4, 0x7ff, 0x56}, 0x6a6}) 2018/02/11 23:07:05 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, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000265000-0xb)='/dev/adsp#\x00', 0xd8, 0x8000000000010900) accept$ipx(r1, &(0x7f0000ca5000), &(0x7f0000ce6000)=0x10) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00007ca000)=""/181, &(0x7f0000bba000)=0xb5) 2018/02/11 23:07:05 executing program 0: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0xe)='net/dev_snmp6\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000298000-0x4)=r1) r2 = socket(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000bdb000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000f4f000-0x8)='net/udp\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2018/02/11 23:07:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f0000000000)={0x2f0}) 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, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00007a8000-0x10)={0xd1f}, 0x10) modify_ldt$write2(0x11, &(0x7f0000001000-0x10), 0x10) [ 41.941335] can: request_module (can-proto-3) failed. [ 42.009234] audit: type=1400 audit(1518390425.151:54): avc: denied { dac_override } for pid=6460 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 23:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000aee000-0x5)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000f41000)='./file0\x00', 0x4800, 0x40) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000e07000-0x10)={0x2, 0x370, 0x9, 0x202}) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) 2018/02/11 23:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a0a000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000646000)={&(0x7f0000caf000)={0x14, 0x1e, 0x829, 0x0, 0xffffffffffffffff, {0x4000000000000002}, []}, 0x14}, 0x1}, 0xfffffffffffffffe) 2018/02/11 23:07:05 executing program 3: syz_open_dev$adsp(&(0x7f00003fd000)='/dev/adsp#\x00', 0x1f, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ad000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000e8e000-0x25)='\'', 0x1) close(r1) close(r0) 2018/02/11 23:07:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000b31000)={0x0, 0x5}, &(0x7f00005b2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007f2000)={r1, @in={{0x2, 0x0, @empty}}}, 0x8c) mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000e82000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r3 = fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e83000)={0x0, 0x5, 0x2, [0x0, 0x3]}, &(0x7f0000e83000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000395000-0xe)={r4, 0x101, 0x3, [0xaf, 0x3ff, 0x0]}, 0xe) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e08000-0x8)={0x0, 0x1000}, &(0x7f0000e83000)=0x8) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e83000)={r5, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0x7f, 0x2, 0x67a, 0x1ff, 0x99, 0xe8, 0x4, 0x80, 0x7, 0x3, 0x401, 0x485, 0x0, 0x7ff, 0x4]}, &(0x7f0000e83000)=0x108) connect$inet6(r2, &(0x7f0000e81000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/11 23:07:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00001c1000)={{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, {0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x6, [0x400, 0x8f, 0x2, 0x40, 0x0, 0x48ee, 0x6, 0x4]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000cbc000-0x14)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00007dc000)={{{@in=@loopback, @in6=@remote}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f00005c5000)=0xe8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000bbd000-0x8)={0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000541000-0xe8)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000b97000)=0xe8) recvfrom$packet(r3, &(0x7f00002f9000+0x745)=""/182, 0xb6, 0x12000, &(0x7f0000465000-0x14)={0x11, 0xfc, r4, 0x1, 0x40, 0x6, @random="1067acfdce82"}, 0x14) r5 = dup2(r1, r3) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000032a000)={0x0, 0x0}) r7 = syz_open_procfs(r6, &(0x7f000047c000)='map_files\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000221000), &(0x7f000082a000-0x4)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000072000-0x18)={r5, &(0x7f0000185000)="168c5a8a4266549ceb2e33ae6ca058a9be474eb86065e481e520f9f8df553e0ba7c00291626fcd5f74d3656da7c4", &(0x7f00001a9000-0xa0)=""/160}, 0x18) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003be000+0xc9c)='/dev/vga_arbiter\x00', 0x80, 0x0) fcntl$setown(r3, 0x8, r6) ioctl$KDADDIO(r8, 0x4b34, 0x0) 2018/02/11 23:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e59000-0x4)=0x1e, 0x4) 2018/02/11 23:07:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000939000-0x8)={0x0, 0x1, 0xff}, &(0x7f00005ff000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xd8)={r1, 0xd0, "16b4e1765d06a77c082a212138fe110ae79f28ed522a825cc24dce50ac9641f209fadadfc1aba60f29281a99fb48c168faf94801f04d0718c4b0203d641482315fdebfaf1e0c568b4a92c216c32e4dc401cb76893e662bda63267f121d2a71e0a11dc34a2ff3172cc6566d38c5fd9677bcca9c14f71fbb54d48fd9795733b5d879044e46233c12a23d13db98a0046291ec4838d6177b44e2da95ba2f0af0c6faa817d53cfd33f26c41a397bceccb7d437cfd46228d82104938b52edc309c9689dbd36ce65413a99bf7f146b9d782f17e"}, &(0x7f0000512000-0x4)=0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000022f000)) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f00006dc000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00000e3000)=""/161) 2018/02/11 23:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00006d4000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000a77000-0x12)='.request_key_auth\x00', &(0x7f000072d000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00003b0000)='/dev/vhost-vsock\x00', 0xfffffffffffffffd) request_key(&(0x7f0000fd7000)='blacklist\x00', &(0x7f000026f000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002f2000)='ppp0+&:selinuxppp1selinux)keyringppp0$user\x00', r1) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000f0e000)={0x1, 0x0, [{0x0, 0x1000, &(0x7f0000c97000-0x1000)=""/4096}]}) 2018/02/11 23:07:05 executing program 0: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f25000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f25000)={0x0, 0x0}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f26000), &(0x7f0000f27000-0x4)=0x4) sendmsg(r0, &(0x7f0000768000)={&(0x7f00005e1000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x3, 0x2, {0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}}, 0x3a, &(0x7f0000c61000-0x30)=[{&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f0000061000)="d1be446ca8f391230c3294bc7dbab045a1360c5943327e44", 0x18}, {&(0x7f00009c2000)="251cc34c663e2cab9bee4977300da1539d36623af28570ad0673009425ea8102ffb2c58c6f24eea62fb2a61177d2f0edc3c993f07f801f3fcbe01699e9ee9166c46c8cee38934ab4007e698cf839e5ccf073be7b48740b22f59a6604369ad3516170a61d44d22d366c408649bd99e60a75c16e7f891bce0f359a28d25c6b6738d6e054ba09416e49799b0b38cb60d66dd5f296ea5a006e896e156458015a5430e3a1", 0xa2}], 0x3}, 0x20000000) r3 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000f27000)={0x5, 0x0, [{0x8000001b, 0x2, 0x1, 0x5, 0x39, 0x80000001, 0x7}, {0xc000000b, 0x7, 0x7, 0x2, 0x400, 0x10001, 0x8ca}, {0xc000000f, 0x7ff, 0x4, 0x4, 0x3, 0x7, 0x400}, {0xc0000007, 0x1ff, 0x4, 0xfffffffffffffd63, 0x35, 0x34, 0x4}, {0xc0000001, 0x3f, 0x2, 0xfffffffffffffffb, 0x7, 0xffffffffffffffc1, 0x400}]}) bind$inet6(r3, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e93000)={@common='gre0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000f23000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, r4}, 0x14) 2018/02/11 23:07:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000000+0x31e)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x0, 0x10b080) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0x29, 0x3, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @empty}]}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x4, 0x8280) faccessat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/11 23:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000b93000)=""/4096) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000089000)="f3611416bba1072d6d7f4388d9b4606edbee43bddfdb8212a14e270d9b226cb178") ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="980edbe34139704e389db349f728ad25"}) 2018/02/11 23:07:05 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb2000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fb2000)) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000002e000)='./control\x00', 0x4000036) openat(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='./control\x00', 0x0, 0x0) read(r1, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/02/11 23:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000d1d000-0xc)=@proc={0x10, 0x0, 0x3}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004b3000), &(0x7f0000536000)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 23:07:05 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) fcntl$addseals(r0, 0x409, 0x8) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001000-0x4), 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') sendmmsg$nfc_llcp(r0, &(0x7f00006c5000-0x38)=[{&(0x7f0000000000)={0x27, 0x400, 0x7, 0x2, 0x9b, 0x7024, "63263ca05176f944f8fc200a1d530fe42e0b0ff4be140d8423b2dccb63a533b139bfe5d5bbb7d88320cd680787262fb33d7f975280e09e15cb340a7a6a5478", 0xd0}, 0x60, &(0x7f0000000000)=[{&(0x7f000092e000-0x83)="8605189e31ee5925c6189ee8a25920138493ea75cc66c892946671ca31f6479b2e8fb9f15c00fbbc91040acc98ae6fd451e8ed6ad92e0668ca36f3025738dd7c6b87d97c66fd819cee28e438a21271b038c6a8587a4cfd94c32546abcb035d29be3a5a28430d687b4333e0aaff600e8b78064b56220c914de0e9f9703cb4c214023e63", 0x83}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x4c000) 2018/02/11 23:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000044e000-0xa)='/dev/vcs#\x00', 0x400, 0x16af3434d4a6c2fa) r1 = socket(0x10, 0x2, 0x0) getpeername$unix(r0, &(0x7f000089f000-0x34)=@file={0x0, ""/50}, &(0x7f00004e2000)=0x34) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x40001000}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x0, [@generic="1a"]}]}]}, 0x40}, 0x1}, 0x0) 2018/02/11 23:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00007f3000-0x2)={0x7, 0x7}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000062e000-0x4)=0x2) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f000049c000)={0x64f, 0x100, 0x9, 0x400, 0x5, 0x3}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000132000)) 2018/02/11 23:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000311000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000bb8000)) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00008ba000)={&(0x7f0000ff5000-0x160)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/11 23:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330}, &(0x7f0000092000)) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, 0x0, r0) setgroups(0x3, &(0x7f0000925000)=[r0, r0, r0]) 2018/02/11 23:07:05 executing program 0: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000013000-0x2f0)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x168, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f0000032000), {[{{@uncond, 0x0, 0x100, 0x168, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x3, 0x1}}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@loopback=0x7f000001, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv4=@broadcast=0xffffffff, 0x23}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x3, 0x0, 0x0, 0x0, "7070010000000000000900", 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) socket$bt_bnep(0x1f, 0x3, 0x4) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000014000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/11 23:07:05 executing program 2: r0 = creat(&(0x7f00001e5000-0x8)='./file0\x00', 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000064b000-0xa)='/dev/cuse\x00', 0x2080, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000c8f000-0x18)={0x6, 0x9b47, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000259000-0x8)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') chdir(&(0x7f00001ec000)='..') fcntl$dupfd(r0, 0x406, r1) flistxattr(r0, &(0x7f0000265000-0x6b)=""/107, 0x6b) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f1f000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) openat(r2, &(0x7f00004d3000-0x2)='..', 0x400000000400000, 0x5) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/11 23:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f000059a000)='/dev/adsp#\x00', 0x7, 0x80000) r1 = openat(0xffffffffffffffff, &(0x7f0000636000)='./file0\x00', 0x2000, 0x102) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00006c1000)={0x0, {{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x3, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9e80}}}, 0x108) ioctl$void(r0, 0x5451) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00008fc000-0x18)={0x101, 0x100, 0x80}) 2018/02/11 23:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r1) 2018/02/11 23:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330}, &(0x7f0000cc0000)) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) chroot(&(0x7f0000a20000-0x8)='./file0\x00') memfd_create(&(0x7f00002c1000)='cpusetuser\'\x00', 0x2) perf_event_open(&(0x7f00000e8000)={0x2, 0x78, 0x10001, 0x3d, 0x100, 0xb024, 0x0, 0x7, 0x4, 0x6, 0x10001, 0x448, 0x81, 0x6, 0x96, 0x6129, 0x800, 0x3, 0x1, 0x1, 0x4, 0x1000, 0x2ce, 0x1f, 0x5, 0x100000000, 0x7ff, 0x5, 0x0, 0xffff, 0x4, 0x0, 0x6, 0x19, 0x7, 0x540, 0x7f, 0x5, 0x0, 0x3, 0x0, @perf_config_ext={0x7, 0x8f}, 0x4, 0x9, 0x1000, 0x7, 0x6, 0x8, 0x7fffffff}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x5) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b2a000+0xe3a)='/selinux/mls\x00', 0x0, 0x0) memfd_create(&(0x7f0000c55000-0x1)='\x00', 0x3) getpeername(0xffffffffffffffff, &(0x7f00005b7000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000dbd000)=0x2e) r1 = dup(r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003fe000)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c32000)=r2, 0x4) 2018/02/11 23:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001cc000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f2b000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000753000-0x4)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a6000), 0x0) 2018/02/11 23:07:05 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000)='/dev/cuse\x00', 0x80200, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000002a000-0x4)=0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000024000-0xc)={0x0}, &(0x7f000002b000-0x4)=0xc) tkill(r2, 0x22) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000002a000)) 2018/02/11 23:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x10000000101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xffffffffffffffff}}]}, 0x40}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009b3000-0xc)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00004b0000)={0x2, {{0x2, 0x3, @multicast1=0xe0000001}}, 0x0, 0x4, [{{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x3, @empty}}, {{0x2, 0x2, @empty}}]}, 0x2b8) 2018/02/11 23:07:05 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000028a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x480800, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000760000-0x8)) ptrace$pokeuser(0x6, r0, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f000053b000)='/dev/dmmidi#\x00', 0x10000, 0x2) sendmsg$nfc_llcp(r3, &(0x7f0000365000)={&(0x7f000045e000-0x60)={0x27, 0x6, 0x4, 0x6, 0x800, 0x3, "f617b30607c5a60c157d2513e1fa66fd590465c0a7624c2712901438d90c80362efbe3609597b8e6da4cd99aadb0d5ffbbf07b049613239e0b68e9da0e8e59", 0x1}, 0x60, &(0x7f0000c33000-0x30)=[{&(0x7f000040a000-0x8a)="af4269fecd91c4111c300e8ab327a45df181d487715d80b9f7f0358a68c729f4b542c2a049ad2e7875b634040f337bbfea0cb93ba4c51dc043bc3672cddaf8ff9f4e1c02ead6e3a27fed3f1b4049eb35cab3dda591fa16b07bc46c9089c0d8ae3ceb095d0393721f0ca7df27e967e5d17d1da83ae3d2fe66b9dda7d35d7187af8ddb44f7a64a46f58321", 0x8a}, {&(0x7f000034c000-0x54)="7dc83c19baf3480ad148d0dc9aa2c700aadead8281a17e5a6bed6406c29ffbc077118da66965cc7d9b10310fc9de9efbcb2758f36cc5cd9056c7397b29cb6d0a76957a157964d4f9dbdea3f38909e33490784f9d", 0x54}, {&(0x7f000054d000)="1b36daa34a1ec4d91002c26f89474276d112dbdd330970782898d19fad4fe249b4d5adad8fea19eb800db96e072266d568ca8b4bfc6e3e90ff6b32a274381d3ecbe532bf68845e5cacb9cac21333e530535375fa516f3fca980a7cd945c117b517fb0ccf4300176f1f5e26aae8f972d059ef5fd178851b93b1bf13abcd50822ac78a6ca44096ffa52de2d38f82c11aff06155ecf59d734f25873a36c", 0x9c}], 0x3, &(0x7f00009b7000-0xf8)={0xf8, 0x11f, 0x10001, "4e558fbbdab886efcf86ccadc1ad0c8cb60ab7636571ccecfd167367d0db2c65ba5e929e5ec1feba1bf0b28300544694394ced6530bbf245f83e2ec31ed867a2362e2adf17a4ac0ff48a671fc17efbdcf93c9b7003d6b6c76b6abc2dfb225669337fde99b8c4a0b1977fe636a58c5c668105a5912949c7b76055ea0e5ae1c22bb5fdfae6e70a13726ce30e37b4f19edc11a6179d80a2609d5798b3d584cc0d0c411e0c0d82b986b28e387c4376f180633a4a4e59f1a7658080d3da53324f945af343806eedf0eabb042a805b0c16042f6a06f01b221c9464c540b7b530529699f5d8c14676"}, 0xf8, 0x8000}, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x6ff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000008000-0xbc)={0x80, 0x100000000000001, "006c69656e743100fffc000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "0400000400", "88e7ed00007fff05aa1e961ef6a30101000000d20800000077110000c6d918e0"}) 2018/02/11 23:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000803, 0x0) getpeername(r0, &(0x7f000031f000)=@can={0x0, 0x0}, &(0x7f0000685000)=0x10) bind(r0, &(0x7f0000ed7000-0x80)=@can={0x1d, r1}, 0x10) sendmsg$key(r0, &(0x7f000090b000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfda9}, 0x1}, 0x0) [ 42.383537] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/11 23:07:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x428800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000719000)={0xfffffffffffffffe, 0x7}) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0xe27}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1), 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000fd3000)) 2018/02/11 23:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000016d000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, 0x5c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002c0000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000377000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ab5000-0xc)={r1, 0xfffffffffffffffb, 0x10}, &(0x7f00002f3000)=0xc) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/11 23:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x800000000011, &(0x7f0000004000-0x20)) r1 = syz_open_dev$dmmidi(&(0x7f000033b000)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x2) bind$netrom(r1, &(0x7f0000298000)=@ax25={0x3, {"7aabe4a687dc78"}, 0x100000000}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000452000)=0x0) sched_getattr(r2, &(0x7f0000740000), 0x30, 0x0) 2018/02/11 23:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000d9000+0xca6)='/dev/sg#\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e88000-0x170)={0x0, 0x0, 0x0, 0x0, 0x6, [{0xfff, 0x100000000, 0x4, 0x0, 0x0, 0x2}, {0x1, 0x7ff, 0x80000001}, {0x9, 0x6, 0x3}, {0x9, 0x2, 0xfff, 0x0, 0x0, 0x400}, {0x7ef3, 0xcf3, 0xaec3, 0x0, 0x0, 0x1101}, {0x9, 0x8001, 0x1, 0x0, 0x0, 0x2408}]}) 2018/02/11 23:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000160000-0x10)='/selinux/status\x00', 0x0, 0x0) accept$inet(r0, &(0x7f00004a5000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000f1b000)=0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000356000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000a24000-0x4)=0x3c00, 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000cb000)={0x0, 0x4, 0x10001, 0x2}, &(0x7f0000168000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000043d000)={r2, 0x58, &(0x7f0000a1d000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000d6a000-0x4)=0x10) sendto$inet(r1, &(0x7f00004c4000-0x1000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/11 23:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fdb000)="6e65742f69665f696e657436000377aa7fd8e9fd455e8fcb4891dc30f5e0f5db82284003ff10a3014beace71f8a90640a264770601af085f536470059d7678fd20979210069c1f0fe6e2d788c646625d43aa306ebcdfe573d14a72f9e61920e839617084c95a1a6518e9fe0074aded379042ff3d9d60cff5e59d7b375e") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x401, 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, 0xfffffffffffffffc, 0x0, 0x7fff, 0x9, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f00000ad000), 0x400000ff) 2018/02/11 23:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = creat(&(0x7f0000e4e000-0x8)='./file0\x00', 0x80) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000bca000)={0x2, 0x5, 0x4, 0x9, 0x4, 0x909c}) semget(0x2, 0x0, 0x8) mount(&(0x7f000047c000-0x8)='./file0\x00', &(0x7f00007c5000)='./file0\x00', &(0x7f0000041000-0x7)='mqueue\x00', 0x400, &(0x7f0000cc1000-0x1000)="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") 2018/02/11 23:07:05 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x8000, 0x40000003f) r1 = syz_open_dev$dmmidi(&(0x7f0000007000-0xd)='/dev/dmmidi#\x00', 0x3, 0x501080) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000008000)={{0x100000000, 0x7, 0x80, 0x1000, "ab0abdd4cfd5badaeb63b4f78b9d4e942506be6b8a49d2c2f86ac3cadb6031abf55af92663d6af90f699afea", 0x2}, 0x0, 0x0, 0x14aa, r2, 0x10000, 0x5, "1b74be9adbe113f7e083b6f73db3a8710842a9fd72cef1617238364c1d4a9e9ba2d79958a6ca57d7624b09c5f5185979a4a6072bf8eb87c36b28a5f4e1224e44", &(0x7f000000a000)='\\ppp1cgroupkeyringsystemtrustedmime_type\x00', 0x29, [], [0x2a8, 0x7fffffff, 0x1, 0x1]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000000b000)={r0, 0x40, 0x1, "be4d6e2d1368f3ee4eb2d9ca5ceb4ff8f70b14f59101a6c377bdb4a9a3ddeea8626152e4e2e0797b37f57a0bb43757134cbc88f97f0b0896359b87afa5587755b22ab1d136ab03df6125003860157a2e2af2a36ccdaeb59b179fc3f33ee3d0d5cf8cdbbbb18147ea"}) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000006000)) r3 = getpid() r4 = getpgrp(0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) kcmp(r3, r4, 0x0, r0, r1) 2018/02/11 23:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000e1b000)='/dev/audio#\x00', 0x1fe00, 0x400) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000460000-0xe8)={{{@in=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00008df000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00006d6000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1, r1}) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000a29000-0x108)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000e6d000)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x190) 2018/02/11 23:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000c11000)=[{{&(0x7f0000f6f000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000bae000)=[{&(0x7f0000959000-0x1000)=""/4096, 0x1000}, {&(0x7f000084b000)=""/83, 0x53}], 0x2, &(0x7f0000b63000-0x13)=""/19, 0x13}}, {{&(0x7f0000c92000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000ccc000-0x40)=[]}}], 0x2, 0x142, &(0x7f000046e000)={0x77359400}) getpeername$packet(r0, &(0x7f00000ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000f01000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00002a9000-0x28)={'vcan0\x00', r1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006ee000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000f05000-0x18)={0x8000, 0x7fff, 0x1, 0x7, 0x40, 0x100}) dup3(r2, r0, 0xfffbfffffffffff9) 2018/02/11 23:07:05 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6}, &(0x7f0000002000-0x4), 0x0) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000005000-0x4)=0x8, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000005000-0x8)={0x3}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000007000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000008000-0x4)=0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000007000-0x18)={0x0, 0x3, 0x7, &(0x7f0000007000-0x8)}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/11 23:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cf4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000bb6000-0x10)={0x2000020b, &(0x7f0000bad000+0xe31)=[{0x20, 0x0, 0x8000, 0x800}, {0x6, 0x0, 0x1, 0x7}]}, 0xfffffe9b) sendmmsg$unix(r1, &(0x7f0000b5d000-0x1f8)=[{&(0x7f0000281000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fd0000)=[{&(0x7f0000c65000)="0552af79", 0x4}], 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000607000)={0x0, @in6={{0xa, 0x2, 0xdb3, @mcast2={0xff, 0x2, [], 0x1}, 0xf8}}, 0xfc6, 0x3, 0x3, 0xffff, 0x1}, &(0x7f000068f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ba4000-0x8)={r3, 0x6}, &(0x7f0000e7f000)=0x8) 2018/02/11 23:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a88000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mlockall(0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e17000-0x10)={0x2, &(0x7f00005cb000-0x10)=[{0x45}, {0x6}]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000893000-0x10)={0x3, &(0x7f0000f6b000)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000410000)={r2, 0x2}) 2018/02/11 23:07:05 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000096d000-0x9)='/dev/ppp\x00', 0x8000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x20000000008946, &(0x7f0000268000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) 2018/02/11 23:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2e000-0xe0)}}, &(0x7f0000769000-0x4)) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f00002b0000-0x10)={0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000ece000-0x10)={r2}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000015) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/11 23:07:05 executing program 3: semget(0x3, 0xca6be21e259e80e3, 0x400) r0 = semget$private(0x0, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0xffffffffffff0713, &(0x7f0000001000-0x20)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000ce0000)) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f00003d0000-0xf8)=""/248) 2018/02/11 23:07:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x9, 0x32, r1, 0x2) rt_sigaction(0x19, &(0x7f0000749000-0x20)={0x0, {}, 0x0, 0xffffffffffffffff}, &(0x7f0000cd5000), 0x8, &(0x7f0000a73000-0x8)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f3c000)={{0xa, 0x0, 0xc27, @mcast2={0xff, 0x2, [], 0x1}, 0x492}, {0xa, 0x2, 0x5, @empty, 0x1}, 0x8, [0x4, 0x2, 0xea4, 0x1, 0x1, 0x1d, 0x8d65, 0x100000001]}, 0x5c) 2018/02/11 23:07:05 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000245000)='/dev/vcs#\x00', 0x7f, 0x2000) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000d25000)={0x2, 0x5, 0x9, {}, 0xfffffffffffffffa, 0x6}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000669000-0x4), 0x4) 2018/02/11 23:07:05 executing program 6: mmap(&(0x7f0000001000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00009bc000)) syz_open_dev$sndseq(&(0x7f000071b000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000) fcntl$getownex(r0, 0x10, &(0x7f0000afa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x4, &(0x7f0000001000-0x20)=[&(0x7f0000319000/0x1000)=nil, &(0x7f0000cf5000/0x3000)=nil, &(0x7f0000cb8000/0x4000)=nil, &(0x7f0000427000/0x4000)=nil], 0x0, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f00008c8000-0x18)={0x9, 0x13, 0x1, 0xffffffffffffff9c}) r3 = dup3(r2, r0, 0x222cd81e0e828520) pipe2(&(0x7f0000731000-0x8), 0x800) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00003d6000-0x50)={{0x1, 0x1, 0x0, 0x1, 0x6}, 0x7, 0x5, 0xc9}) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 23:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x17, 0x9eab}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000768000-0xb)='/dev/hwrng\x00', 0x214800, 0x0) mknodat(r1, &(0x7f0000780000)='./file0\x00', 0xe088, 0x101) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x392}, 0x1}, 0x0) r3 = open(&(0x7f000040f000-0x8)='./file0\x00', 0x41, 0x1) ioctl$TCFLSH(r3, 0x540b, 0x36) 2018/02/11 23:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000781000)=0x0) sched_getparam(r1, &(0x7f0000376000-0x4)) openat$mixer(0xffffffffffffff9c, &(0x7f0000ebb000)='/dev/mixer\x00', 0x30080, 0x0) open(&(0x7f000083d000)='./file0\x00', 0x2, 0x20) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000443000)='/dev/hwrng\x00', 0x0, 0x0) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000523000-0x10)=@ax25, &(0x7f00005b3000)=0x10, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00005ef000)={r3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c16000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x3, 0xffffffff80000000, 0x0, 0x4, 0x3}, &(0x7f00009d4000)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000290000-0x8)={r5, 0x297}, &(0x7f000043c000)=0x8) getpriority(0x2, 0x0) shutdown(r0, 0x0) r6 = dup2(r4, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r6, 0x40405515, &(0x7f0000dc0000)={0x200, 0x3, 0x6e736e9f, 0x5, "fae74fd20d60181418a1baca2d5bb7463d2ec841b028b7e8b001d99e4532df190bfa58a79e778eb72d5f8fee", 0x2}) 2018/02/11 23:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b54000)='/dev/sg#\x00', 0x3, 0x40000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00009a8000)={0x1, 0x5, 0x1000, 0x0, 0xe}) lseek(r1, 0x0, 0x1) r2 = syz_open_dev$dspn(&(0x7f000075c000)='/dev/dsp#\x00', 0x401, 0x18800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000be4000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00003d8000-0x4)=r3) r4 = shmget$private(0x0, 0x2000, 0x301, &(0x7f00002eb000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000aca000-0x2b)=""/43) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) r5 = shmget(0x2, 0x4000, 0x100, &(0x7f0000c2e000/0x4000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000910000)='/dev/autofs\x00', 0x580, 0x0) signalfd4(r0, &(0x7f0000c93000-0x8)={0x401}, 0x8, 0x80800) ioctl(r6, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") ioctl$TIOCLINUX7(r6, 0x541c, &(0x7f00001c3000-0x2)={0x7, 0x7fffffff}) unshare(0x4000) 2018/02/11 23:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000099f000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00002cd000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a32000)='/selinux/status\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvfrom$ax25(r1, &(0x7f00003ba000-0x43)=""/67, 0x43, 0x40010000, &(0x7f0000602000-0x10)={0x3, {"507c1c6cde5f69"}, 0x400}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00003a1000)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/11 23:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000687000)=[{&(0x7f000030a000)="02ab7d68d5e122f5438befc2"}, {&(0x7f0000adf000-0xb1)="717e2d93a4710cbdf3b11d442c59b98006ba92b5e3db4642f0af9956661a30e891498a7c7a0d79c40a35e1c8d7fd36440214909eb78e654d728f69d8116cc348314af7e4d89f179b20e0e3badd1e221a6028b8f8d2b951cdfa7ceeca13ee345ef55a402a0c444eddf6003d7b9fec157ec86ac2c5bb8af1a88b5007494254ef55c25a9b737c78fdaa93dacb398954c4c648ed66bdf5fb598277752213eac50605bbbd3357f0e62c490fef1c86578b155ea4"}, {&(0x7f000016b000-0xd2)="0393debc5a3898f41447479b913b46bf4f1d97c45610b4a4b90db2848024ea83811085e5699c7306140a5c28336122aeaedd2ce123b2b7b94ac318380bc59d74ef647534f3eeeedf06da04bb6f4ebf7aa3178cd1aed58863a030076cc99ca77a28ac51745a68dfe88ca342ec3e73197bfc923f4bc84e1afde23b1ae6a8fbb5a7128c3e1c1e4a0a0ed47cb7f66151777b1d4b5ad4000ad9bf03d9f57e5c86679fa1179e6a4ecf63e9fe77ff238f4aa648f6efdd54fb5373a6e2318c45ae0db19e50af03b4706a32420bc90f7fd57eb0be71fc", 0x3d3}, {&(0x7f0000a5c000-0x12)="990000f900000029840000feb7bfb888b5"}, {&(0x7f0000721000-0xf0)="c25418a2e42da5bf9f82b7700f38811dc4d2d30868e9eefe1c3af76e3a5528ec4c323c2eb9e066ca0d5d5bdbdb51409c8080ca220118fdbb24d3562838a236278068915b4ea4e5bf9e45a174f3699c978d499d2893f48323dbc1a4b786dc95adc7cf2c1f5d8e6fa01d24efe36d3126749035c40f4637398e7b8d5e1813dbf32759e8488d824a9bfa933b46e1ab3132a4aabf3f184b9fa942c4cee4be3e8d4897e5c49d2d0c10570cba51e48cd88347ba060c0d2185e2ea8a3181068822ce9324925334e297a889e3f0b909b5066a91e838a68934bb16835c382cbb09c0bb8675a88591cb8b6ea177442059ad3663e3fd"}, {&(0x7f0000257000)="199c43e4bcfd6143d292b5ae33e718c2e2d301b16d2fcbbf5f7cea3e42e3b5d36103b5fac2"}], 0x100000000000001c) 2018/02/11 23:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000913000-0xf)='/dev/sequencer\x00', 0x81fff, 0x0) r1 = openat(r0, &(0x7f00002a7000-0x8)='./file0\x00', 0x400, 0x80) fcntl$setlease(r0, 0x400, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000143000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0x0, r1, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r3 = socket$inet_sctp(0x2, 0x200000001, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000d68000)=0x9, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000322000-0x5c)={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}}, {0xa, 0x0, 0x1000, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x3}, 0x80, [0x32f, 0x8, 0x4, 0x1f, 0x80000001, 0xb2, 0xfffffffffffffffa, 0xd56]}, 0x5c) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000ad9000)={0x5, 0x1f, 0x1, 0x1, 0x4, [{0x4, 0x7fffffff, 0x1, 0x0, 0x0, 0x1}, {0x1, 0x400, 0x3, 0x0, 0x0, 0x2000}, {0x7, 0x3, 0x7f, 0x0, 0x0, 0x80}, {0xa0, 0x5, 0x5, 0x0, 0x0, 0x800}]}) r4 = gettid() r5 = getuid() r6 = getegid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000095d000)={r4, r5, r6}, 0xc) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @generic="0000d3bd284dddd0408df7767af2a8b3"}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000001c000)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000a6e000)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000093000)={&(0x7f0000902000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f000008e000)={&(0x7f00004e5000-0x158)=@polexpire={0x158, 0x1b, 0x828, 0x1, 0x3, {{{@in6=@empty, @in=@multicast2=0xe0000002, 0x3, 0x3f, 0x3, 0x0, 0xa, 0x80, 0xa0, 0x2e, r7, r5}, {0x30f9, 0x7fffffff, 0x2, 0x40, 0x5, 0x4, 0x400, 0xe}, {0x2, 0x5, 0x2, 0x8}, 0x7, 0xe, 0x3, 0x1, 0x1}, 0xff}, [@policy_type={0xc, 0x10, {0x1}}, @sec_ctx={0x90, 0x8, {0x8a, 0x8, 0x1, 0xfffffffffffffff9, 0x82, "4aa8770c5f7d6833bf58e192c947f1add3668d7a088533315349dfd11abeb08ea1e266a9a907c7f621ab80e7fec82c8e49cacc7ccd4ee59f9a52b3bd74261206515f13c1cda1328447aacf07a0c25d975b6a31f9b1b5521fd429c21e6c63a77cfef6de4d1515cf59fd890d1543fc77287887b36f69802d5e6a5b8e52092a896f43c3"}}]}, 0x158}, 0x1, 0x0, 0x0, 0x40000}, 0x4000011) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00003ba000)=0x1, 0x4) sysfs$3(0x3) 2018/02/11 23:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1}, 0x8) syz_open_procfs(0x0, &(0x7f0000a96000)='net/unix\x00') ptrace$getregs(0xffffffffffffffff, 0x0, 0x7, &(0x7f00005ec000)=""/240) [ 42.767279] device syz1 entered promiscuous mode [ 42.767428] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14426 sclass=netlink_route_socket pig=6647 comm=syz-executor3 2018/02/11 23:07:05 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) syz_emit_ethernet(0x3e, &(0x7f000000d000-0xba)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x14, 0x0, 0x0, @dev={0xac, 0x14}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}}}}}}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000015000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x40) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x400448dd, &(0x7f0000014000)="6b0612cb3306efcebd96ec5bfab2b6a58b18fb114b70ac92ff802c378b07e09429e3a7b627d01ad576594c6f14c00b4d9b91e601f9369e0a60f3c8c648b761a1ac20a41698b980610fe398fa0fdeb2") [ 42.828710] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14426 sclass=netlink_route_socket pig=6647 comm=syz-executor3 2018/02/11 23:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00008c5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40240) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000088000-0x20)={"be73e6136c6f24874f117b2902690273", {0x4, 0x80000000, 0x3, "3b51de6f4b0b", 0x2}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002d3000-0x8)={0x0}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000bb2000)) 2018/02/11 23:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000a4c000)=0x6, &(0x7f0000fda000-0x8)=0xfffffffffffffecf) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c43000-0x10)='/selinux/policy\x00', 0x0, 0x0) pipe(&(0x7f0000614000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000803000-0x18)={0x72, 0x9, 0x1}) syz_open_dev$mouse(&(0x7f0000f0a000-0x12)='/dev/input/mouse#\x00', 0x1, 0x100) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000acd000-0x4)) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000687000-0x4), 0x4) 2018/02/11 23:07:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x484000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000085c000-0x8)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000027c000)={0x1, [0x0]}, &(0x7f0000395000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003bd000)={r2, 0xffffffffce367cb3, 0x80000000000000, 0x8}, &(0x7f00004b2000-0x4)=0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000903000)=@security={'security\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x0, 0x238, 0x238, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f000055b000), {[{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x16}, 0xffffff00, 0xffffff00, @generic="456ac5e340fcae541fe7af653ca1a55d", @common='bpq0\x00', {0xff}, {0xff}, 0x3f, 0x1, 0x40}, 0x0, 0x108, 0x148, 0x0, {}, [@common=@inet=@set4={0x48, 'set\x00', 0x4, {{0x57, 0x2, 0x4}, {0x1, 0x2}, {0x4, 0x100000000}}}, @common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x1, 0x100000001, 0x4}, {0x1f, 0x40}, {0x1ff, 0x80000001}, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x8, 0x9, 0x790b, 0x3, 0xfffffffffffffffb, 0x10001, 0xb9, 0x1c]}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xe}, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0xff000000, @generic="6f6d8d3fee3618ae7707065b2aa4ef2c", @common='syzkaller0\x00', {0xff}, {}, 0x8b, 0x1, 0xe}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x808, 0x10, 0x1, 0x1}}, @common=@unspec=@state={0x28, 'state\x00', 0x0, {0x101}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xaf}}}, {{@uncond, 0x0, 0xe8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0xe03}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x7f, 0xd, 0x2}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x9, 0x4, "d33f45977a4cb26b64e5189183ade2916b4af7dbada187e6f980a0b1b40a"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00004b4000-0x4d8)=@raw={'raw\x00', 0x9, 0x3, 0x478, 0x338, 0xffffffff, 0xffffffff, 0x338, 0xffffffff, 0x3e0, 0xffffffff, 0xffffffff, 0x3e0, 0xffffffff, 0x3, &(0x7f0000c9a000-0x30), {[{{@ip={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="c6c7c12b96fdb1d375215a5a14effe6c", @generic="0860b6cf9303abc112377fd2ec942e86"}, 0x0, 0x2c8, 0x338, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @fd={0x2, 0x0, 0xffffffffffffffff}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "fe1d91f5186a1628bad66617b512393c78c3875f719c2a5989fe3b3ffbeb69ba0c05d414fe169de0c33bc65b63a9b46bb8645d5759cdce9d9a2a732f4a18e278"}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='erspan0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) pipe(&(0x7f000095f000-0x8)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c37000-0xa)={r3, 0x9fb, 0x1, [0x8]}, &(0x7f0000c61000-0x4)=0xa) 2018/02/11 23:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000f2b000-0xef)=""/239, 0xef, 0x0, &(0x7f0000625000)) recvmmsg(0xffffffffffffff9c, &(0x7f0000824000)=[{{0x0, 0x0, &(0x7f00000ca000-0x30)=[{&(0x7f0000e4c000-0x21)=""/33, 0x21}, {&(0x7f0000923000)=""/192, 0xc0}, {&(0x7f00005e5000)}], 0x3, &(0x7f0000bd2000-0x86)=""/134, 0x86, 0xffffffff}, 0x7}, {{0x0, 0x0, &(0x7f00006dc000-0x20)=[{&(0x7f00003b8000-0x2)=""/2, 0x2}, {&(0x7f00008f3000)=""/83, 0x53}], 0x2, 0x0, 0x0, 0x3}, 0xbd03}, {{&(0x7f00007c0000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000be0000-0x50)=[{&(0x7f00006cc000-0xbb)=""/187, 0xbb}, {&(0x7f0000d93000-0x10)=""/16, 0x10}, {&(0x7f0000471000)=""/105, 0x69}, {&(0x7f0000a1a000)=""/169, 0xa9}, {&(0x7f0000695000)=""/27, 0x1b}], 0x5, &(0x7f00003c3000-0x6)=""/6, 0x6, 0x80}, 0x7}, {{0x0, 0x0, &(0x7f0000974000)=[{&(0x7f0000978000-0xa8)=""/168, 0xa8}, {&(0x7f0000f8f000)=""/73, 0x49}], 0x2, &(0x7f00000b9000-0xac)=""/172, 0xac, 0x3}, 0x8}, {{&(0x7f000003a000-0x10)=@ax25, 0x10, &(0x7f0000fac000-0xa0)=[{&(0x7f0000f86000-0x86)=""/134, 0x86}, {&(0x7f00009a6000)=""/33, 0x21}, {&(0x7f000053f000)=""/251, 0xfb}, {&(0x7f000086a000-0xa2)=""/162, 0xa2}, {&(0x7f0000db4000)}, {&(0x7f0000d34000)=""/213, 0xd5}, {&(0x7f0000c13000-0x4f)=""/79, 0x4f}, {&(0x7f00000a3000-0xf7)=""/247, 0xf7}, {&(0x7f000072d000-0x35)=""/53, 0x35}, {&(0x7f00004d4000-0x47)=""/71, 0x47}], 0xa, &(0x7f00001d9000-0xb6)=""/182, 0xb6, 0x8}, 0x800}, {{&(0x7f00008b8000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f00009aa000-0x70)=[{&(0x7f0000e02000)=""/80, 0x50}, {&(0x7f0000e19000-0xb3)=""/179, 0xb3}, {&(0x7f000010f000)=""/135, 0x87}, {&(0x7f0000c3f000)=""/232, 0xe8}, {&(0x7f00004d6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d05000)=""/216, 0xd8}, {&(0x7f00006f2000-0xa)=""/10, 0xa}], 0x7, &(0x7f0000ed9000-0x99)=""/153, 0x99, 0x2}, 0x6}, {{&(0x7f00003fd000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f000016e000)=[{&(0x7f0000aa3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f49000-0x4b)=""/75, 0x4b}, {&(0x7f0000702000-0xa6)=""/166, 0xa6}, {&(0x7f000024b000)=""/166, 0xa6}, {&(0x7f00002d2000-0xb)=""/11, 0xb}, {&(0x7f00006f2000-0x25)=""/37, 0x25}], 0x6, &(0x7f0000b0a000-0xf1)=""/241, 0xf1, 0x1}, 0x331}], 0x7, 0x0, &(0x7f0000554000)) getsockname$ax25(r1, &(0x7f0000df4000), &(0x7f0000bca000-0x4)=0x10) clock_gettime(0x0, &(0x7f000097c000)={0x0, 0x0}) clock_getres(0x2, &(0x7f0000b6f000-0x10)={0x0}) mq_timedsend(r0, &(0x7f0000596000), 0x0, 0x0, &(0x7f00003cc000)={r3, r2+30000000}) 2018/02/11 23:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00007c5000)={0x2, &(0x7f0000f36000)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000df8000-0x10)={r4, &(0x7f0000cd1000)=""/250}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000002000-0x400)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/11 23:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x800000000000002}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$amidi(&(0x7f000068e000-0xc)='/dev/amidi#\x00', 0x6cf9652b, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/11 23:07:06 executing program 6: mmap(&(0x7f0000000000/0x119000)=nil, 0x119000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000fb000)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000119000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000011a000-0x1c)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000002b000)=0x7, 0x4) 2018/02/11 23:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x20}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f00003b1000)=[]}, 0x0) syz_open_dev$adsp(&(0x7f0000b85000)='/dev/adsp#\x00', 0xccc, 0x802) [ 42.931703] x_tables: ip_tables: set.4 match: invalid size 48 (kernel) != (user) 40 [ 42.955308] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/02/11 23:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x4000000000000003) mount(&(0x7f00000f6000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002b3000-0x12)={0x0, 0x7fffffff, 0x5, [0x6, 0x0, 0x67a8, 0x1, 0x100]}, &(0x7f000025a000)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000035a000-0xc)={r2, 0x1, 0x20}, &(0x7f0000aed000-0x4)=0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f00001fb000-0xc)='/dev/rfkill\x00', 0x301001, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/02/11 23:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$poke(0x5, r0, &(0x7f000064a000), 0x2) prlimit64(r0, 0x2, &(0x7f000022f000-0x10)={0x101, 0x10001}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000035000-0x50)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000876000)={0x3ff, 0x0, 0x6, 0x8, 0x962}, 0x14) r2 = syz_open_dev$mice(&(0x7f0000917000-0x10)='/dev/input/mice\x00', 0x0, 0x7ffe) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000530000-0xb4)=""/180) 2018/02/11 23:07:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00005ad000/0x3000)=nil, 0x3000) syz_open_dev$tun(&(0x7f00003e6000-0xd)='/dev/net/tun\x00', 0x0, 0x42) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) 2018/02/11 23:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 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, 0x5b12}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f52000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a6b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000f38000)={0xa, 0x2, [{0x7, 0x0, 0x9}, {0x8, 0x0, 0x4}, {0x42, 0x0, 0x7}, {0x0, 0x0, 0x7}, {0x48d4bdea, 0x0, 0x1}, {0x1, 0x0, 0xa93e}, {0x100000001, 0x0, 0xffffffffffffff81}, {0x19c, 0x0, 0x5}, {0x800, 0x0, 0x7}, {0x6, 0x0, 0x1}]}) write$fuse(r1, &(0x7f0000824000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x4, 0x0, 0x76c3}}, 0x30) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3ff) [ 42.980957] x_tables: ip_tables: set.4 match: invalid size 48 (kernel) != (user) 40 2018/02/11 23:07:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000032e000-0x4)) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x5c) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x200) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x10001, 0xffff}, 0x14) sendto$unix(r2, &(0x7f0000ee7000-0x60)="512f89313eb1192acb586c5a7f875b1267fae9bb0788e562fc0c4f20bc74c1a15828a5016b257fe0019e0bc6a227367c665aae1fe55a44aa4c151a4f5ea97eb4189dc74069e091f64b9d543db10d59523e1abf1d229ec5939e06267290c72874", 0x60, 0x20000080, &(0x7f0000ee7000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x986) fremovexattr(r1, &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2018/02/11 23:07:06 executing program 5: timer_create(0x7, &(0x7f0000a31000-0x60)={0x0, 0x3f, 0x2, @tid}, &(0x7f0000998000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {r1, r2+30000000}}, &(0x7f0000001000-0x20)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 23:07:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffeffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00006b2000-0x15)={0x7004, 0x1f000, 0xf3f, 0x66, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2f000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000003, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) bind$nfc_llcp(r0, &(0x7f0000c7f000)={0x27, 0x5, 0x5, 0x5, 0x9, 0x6, "d797e6db6a0deea492d8b7fcc1f3d5c30b987bc2c401f8a2f3769c654b3ecea7e355822767fcfd42d5fb20f6d42424b2b34e8dc9d2f391b86057d0a03f2364", 0x3}, 0x60) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000a53000)='/dev/vcs#\x00', 0xfff, 0x82) r2 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000c000)=[], 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000008000-0x170)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl(r2, 0xc0984124, &(0x7f000000d000-0x2)) 2018/02/11 23:07:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000001000-0x58)=""/88) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000), 0x2) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0xfffffffffffffffd, 0x2, 0x10000000002) 2018/02/11 23:07:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x6, 0x5, 0x91b, 0x5, 0x1ff, 0x0, 0x86cd, 0x4]}, 0x14) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000765000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x6, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f07b9", 0x0, "e33d59"}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/11 23:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000af7000-0x1)) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) r1 = syz_open_dev$admmidi(&(0x7f0000a79000)='/dev/admmidi#\x00', 0x0, 0x400000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000ca0000-0x8)={0x0, 0xff}) 2018/02/11 23:07:06 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000ee1000)='/dev/admmidi#\x00', 0x3, 0x20000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000685000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000964000-0x8)={0x0, 0x747}, &(0x7f00005c1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000093000)={r2, 0x1, 0x1, [0x7ff]}, 0xa) 2018/02/11 23:07:06 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000007000-0xe)='/dev/admmidi#\x00', 0x4, 0x8001) bind$alg(r0, &(0x7f0000002000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000080045002, &(0x7f0000004000-0x8)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000002000)) [ 43.067383] mmap: syz-executor4 (6698): VmData 35155968 exceed data ulimit 257. Update limits or use boot option ignore_rlimit_data. [ 43.087317] SELinux: policydb magic number 0x30 does not match expected magic number 0xf97cff8c [ 43.101096] SELinux: failed to load policy 2018/02/11 23:07:06 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff2000-0x18)={r0, &(0x7f0000b8c000)="6ebbc5662635cbb5f84a459f1b829878a6c34c93064a95c043f38b4cb59cdc66ae8313fae947a045feb26079e4a27d3d4302c340cde681c84ff4da8a0aa6a47fe8b13b8db88d77b509afdd2401b0a230be477ed61cf8f5326b2b61226c886a10de97cacc01fcd481213b493fa9180108cc5fca292e1101a2dc77d70711ebaa4784c645f25b", &(0x7f0000ff2000-0xf6)=""/246}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r1}, 0x2c) 2018/02/11 23:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000249000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000a2b000)={{0x81, 0x7}, 'port0\x00', 0x4, 0x10, 0x4, 0x40, 0x101, 0x3, 0x1, 0x0, 0x5, 0x80000000}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000deb000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/11 23:07:06 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f00003ad000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) getsockopt(r0, 0x400, 0xffffffff, &(0x7f000040c000-0xa5)=""/165, &(0x7f000096b000-0x4)=0xa5) 2018/02/11 23:07:06 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = syz_open_dev$vcsa(&(0x7f000000c000-0xb)='/dev/vcsa#\x00', 0x1, 0xa07bd129deaf328b) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c000)={{{@in6=@local, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000009000)=0xe8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000c000-0x4)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000003000-0xe7)=""/231}, 0x47) 2018/02/11 23:07:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4100, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000002000-0x16)=""/22) r1 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x5, 0x600000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000-0x18)=""/24, 0x18, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={r2, 0x6}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x100000000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000c94000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x33a, 0x9, 0x3, 0xfffffffffffffffb, 0xa0}, &(0x7f00008d5000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000ee8000-0xc)={r4, 0x5, 0x20}, &(0x7f0000457000-0x4)=0xc) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003ae000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCCONS(r3, 0x541d) getpid() fcntl$setstatus(r6, 0x4, 0x2c00) pselect6(0x40, &(0x7f0000b22000-0x40)={0xffffffffffffff0d, 0x9, 0x4, 0x8, 0x0, 0xa49a, 0x3, 0x6}, &(0x7f00005d8000)={0x80000001, 0xd4, 0x86, 0x5, 0x2, 0x0, 0x2000000000000000, 0x40}, &(0x7f0000180000-0x40)={0x7, 0x6, 0x3, 0x7, 0x1, 0x6, 0x20000000000, 0x3}, &(0x7f000046e000-0x10)={0x77359400}, &(0x7f000089d000-0x10)={&(0x7f0000244000)={0x80000001}, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000d6e000-0x10)={0x1, 0x2, 0xfff, 0x33, 0x0}, &(0x7f0000b78000)=0xb) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e57000)={r7, 0x5}, &(0x7f0000aaa000)=0x8) 2018/02/11 23:07:06 executing program 6: r0 = request_key(&(0x7f0000485000)='cifs.spnego\x00', &(0x7f0000de4000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000a64000)='/dev/audio#\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) alarm(0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101282, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000001000)) modify_ldt$read(0x0, &(0x7f0000001000-0x35)=""/53, 0x35) keyctl$set_timeout(0xf, r0, 0x3) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x27, 0x200000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000001000-0x4)=0xe8) sendmsg$can_raw(r3, &(0x7f0000000000)={&(0x7f0000001000-0x10)={0x1d, r4}, 0x10, &(0x7f0000000000)={&(0x7f0000000000)=@can={{0x0, 0x79a, 0x7, 0x45}, 0x2, 0x1, 0x0, 0x0, "84b434afd56402a1"}, 0x10}, 0x1, 0x0, 0x0, 0xc0}, 0x20008004) keyctl$invalidate(0x15, r1) keyctl$describe(0x6, r0, &(0x7f0000d9b000-0xbf)=""/191, 0xbf) 2018/02/11 23:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006e0000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00003fc000)={0xf5, 0x1, 0x6, 0x2, 0x3, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13}) 2018/02/11 23:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x7c84227a06d85f93) pread64(r1, &(0x7f0000418000-0x54)=""/84, 0x54, 0x0) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00006af000-0x5)="1081", 0x2, r0) [ 43.151258] SELinux: policydb magic number 0x30 does not match expected magic number 0xf97cff8c [ 43.161933] SELinux: failed to load policy 2018/02/11 23:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x1, 0x0, 0x0) r0 = socket(0x5, 0xa, 0x3) r1 = creat(&(0x7f0000235000)='./file0\x00', 0x40) syz_open_dev$evdev(&(0x7f0000a32000-0x12)='/dev/input/event#\x00', 0x3f, 0x802) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000073c000)=0x7) connect$vsock_stream(r0, &(0x7f0000235000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) socket(0x5, 0x4000000100, 0x79) write(r0, &(0x7f000031f000)="26000b00120047f181ff050d43000100fffffffdc200ffff0000000009227fff000000000007739aaf308beac15bab1dc315ee5bf7528182dad7f1c1078fc638b59d6a958d36b45409066e518962b0cc5fe301021709bd2d40c93d52eb51316c68fe0160a384dd6977f62e2d62cc9b4e99e06646f3e781cde6f5d48e22eaccb5a2c29fc1950b898d625d6c0f04d352fe337f79da36d4464ddec9ef40c49e5f91f6d38ad850df21329a81d570012a33c9a43e1e413de9d75dac6f505540e7c1ffff1d8e41e4addb76b3d194a9e8a9886456ff57f7fb17591272094eee504cf60585ac4e967a1ee484", 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000035000-0x50)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000be6000-0x4)=0x2, 0x4) [ 43.211085] QAT: Invalid ioctl [ 43.226481] QAT: Invalid ioctl 2018/02/11 23:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) 2018/02/11 23:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000965000)='/dev/loop#\x00', 0x7, 0x8801) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c07000)='net/unix\x00') exit(0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000045b000-0x8), &(0x7f000017e000)=0x8) sendfile(r1, r1, &(0x7f0000032000), 0x7ff) 2018/02/11 23:07:06 executing program 2: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000031000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000016000-0xc)={0xfffffffffffffff7, 0x11, 0x7, 0x85, 0x3, 0x2, 0x7}, 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f0000711000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) gettid() getresuid(&(0x7f0000894000), &(0x7f0000001000-0x4), &(0x7f0000eb9000)) stat(&(0x7f0000aa2000-0x8)='./file0\x00', &(0x7f0000000000)) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getgid() getegid() mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000032000-0x28)={@generic="e60175bf7ddd838f3d37e301f653313f", 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f000001c000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0xe}, r3}, 0x14) lseek(r0, 0x0, 0x3) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = socket$inet6_sctp(0xa, 0x4, 0x84) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000032000-0x4)=0x9, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ec4000), &(0x7f0000001000-0x4)=0xc) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)) fchdir(r4) 2018/02/11 23:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e9d000)={0x0, 0x1f}, &(0x7f00000da000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bad000)={r1, 0x7ed7, 0x20, 0x24}, &(0x7f0000253000)=0x10) readv(r0, &(0x7f0000250000)=[{&(0x7f0000ba1000)=""/155, 0x9b}, {&(0x7f0000dfd000)=""/105, 0x69}, {&(0x7f0000306000)=""/245, 0xf5}], 0x3) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00008d3000)={0x401, {{0x2, 0x3, @multicast2=0xe0000002}}, 0x1, 0x2, [{{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x4}}}, {{0x2, 0x2, @multicast2=0xe0000002}}]}, 0x1a8) getsockopt$ax25_buf(r0, 0x101, 0x1d, &(0x7f0000f42000-0x5)=""/5, &(0x7f0000bc7000)=0xffffffffffffffa6) syz_emit_ethernet(0x3e, &(0x7f0000095000-0x3e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "f37d05", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x20000000000}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/02/11 23:07:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x8}, @in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x6}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}], 0x58) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sendto$ipx(r2, &(0x7f0000001000-0x15)="bfd1ec5fdf9f0a4034c75a0eb023c19fa215ec83b7", 0x15, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@int, 0x4) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008dc000)={0x0, 0x7}, &(0x7f0000b02000)=0x8) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b02000)={r3, 0x2}, &(0x7f0000b02000)=0x8) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000b02000)=0x2, 0x4) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0xfffffffffffffffe) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b04000), &(0x7f0000b03000)=0xffffffffffffff85) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000d000-0x8), 0x9, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00002e1000)=0x6, 0x4) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1) [ 43.258748] QAT: Invalid ioctl [ 43.266360] QAT: Invalid ioctl 2018/02/11 23:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="002104fd", 0x4) 2018/02/11 23:07:06 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000c37000), &(0x7f0000881000-0x4)=0x4) bind$inet6(r0, &(0x7f0000f70000-0x1c)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x401}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f71000-0x20)={@empty, 0x100000001, 0x2, 0x2, 0x2, 0x81, 0x7, 0xffffffffffff7fff}, &(0x7f000034a000-0x4)=0x20) connect$inet(r1, &(0x7f0000f6f000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) 2018/02/11 23:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x6) arch_prctl(0x1001, &(0x7f0000990000)="891548393414eb8edeb92a09a790270a819452f2bddc9888cb0dc33363f6fffbd5") r1 = openat(0xffffffffffffffff, &(0x7f00009da000-0x8)='./file0\x00', 0x101000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000a9e000+0x139)=""/48) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$packet(0x11, 0x7, 0x300) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ab2000-0xe8)={{{@in=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000a6b000)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00001a5000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r2, r0, 0x0) 2018/02/11 23:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f00008ab000)=0xd) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) bind$bt_rfcomm(r2, &(0x7f0000312000-0x9)={0x1f, {0x7ff, 0x4, 0x5, 0x9, 0xfffffffffffffffc, 0x6}, 0x5}, 0x9) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x2, 0x8, 0x40007) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000c42000)) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/02/11 23:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd9000)='/dev/usbmon#\x00', 0x7f, 0x56800) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000eda000-0x60)="f9f06fbd919c590849e2ecaf1174f94ad9fa279e44cb6cf37cd1de9c61b5a26d2ef8101cd74148fc12ade5479d7ee87e4b78cf37f85e3eb4ddc6c5004331471d6696b3f028551610ccf25f1ce9f817e809ae543c3188febca9f1283aec381e7b", 0x60) r1 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x1, 0x3}) 2018/02/11 23:07:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10), &(0x7f0000002000-0x4)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_rr_get_interval(r1, &(0x7f000042a000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 23:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00009e6000-0x68)={0x7b, 0x0, [0x0, 0x10001, 0x400, 0x6]}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0x4d, 0xfffffffffffffffe, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10) 2018/02/11 23:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000030d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000026c000)=[@flat={0x73622a85, 0x0, r1}], &(0x7f00003a6000-0x8)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) mmap(&(0x7f0000b49000/0x4000)=nil, 0x4000, 0x1, 0x1012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006b0000)={0x8, 0x0, &(0x7f0000a4e000)=[@decrefs={0x40046307, 0x4000000000001}], 0x0, 0x0, &(0x7f0000ea5000)}) 2018/02/11 23:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000093b000-0x4), &(0x7f0000d39000)=0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000088a000)={0x0}, &(0x7f0000c3e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b87000-0xa8)={r1}, &(0x7f00000c6000-0x4)=0x8) r2 = gettid() sched_getscheduler(r2) 2018/02/11 23:07:06 executing program 1: prctl$intptr(0x24, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)) acct(0x0) 2018/02/11 23:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x9) syz_emit_ethernet(0x2a, &(0x7f0000e01000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2c, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, 0x0) 2018/02/11 23:07:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/mnt\x00') ioctl$VT_RELDISP(r0, 0xb701) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x6, 0x4) [ 43.439357] Trying to set illegal importance in message [ 43.448627] binder_alloc: binder_alloc_mmap_handler: 6795 20b49000-20b4d000 already mapped failed -16 [ 43.458368] Trying to set illegal importance in message [ 43.474434] binder: 6795 invalid dec weak, ref 19 desc 1 s 1 w 0 2018/02/11 23:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x7ffffffff000) 2018/02/11 23:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000d4a000)={0x2}) getresuid(&(0x7f0000b99000)=0x0, &(0x7f00008bc000-0x4), &(0x7f0000aab000-0x4)) stat(&(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000263000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/02/11 23:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000100000-0xe)='net/rt_acct\x00') symlinkat(&(0x7f0000183000)='./file0\x00', r0, &(0x7f00001cf000)='./file0\x00') lseek(r0, 0x56, 0x0) [ 43.512130] binder_alloc: binder_alloc_mmap_handler: 6795 20000000-20002000 already mapped failed -16 [ 43.525249] binder: BINDER_SET_CONTEXT_MGR already set [ 43.549219] binder: 6795:6799 ioctl 40046207 0 returned -16 2018/02/11 23:07:06 executing program 3: 2018/02/11 23:07:06 executing program 1: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00005d4000)=[{&(0x7f000044b000-0x3)=""/3, 0x3}], 0x1) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00001e4000-0xc)={0x4000000, 0x1, 0x34}) utime(&(0x7f00005d5000-0x8)='./file0\x00', &(0x7f0000047000+0xbcd)={0x4, 0x5448000000000000}) 2018/02/11 23:07:06 executing program 6: mmap(&(0x7f0000001000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f000027e000-0x27)="2700000014000700000c60ff010004fff4ffe0f4121702cd9900e30000000000240000390075ed", 0x27) r1 = accept4(r0, &(0x7f000004b000)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000888000-0x4)=0x10, 0x80800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000e5f000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000419000), &(0x7f0000001000-0x4)=0x4) 2018/02/11 23:07:06 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, 0x1000000000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002b2000)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) sendmsg$can_raw(r0, &(0x7f00001be000-0x38)={&(0x7f00009e9000-0x10)={0x1d}, 0x10, &(0x7f000070c000)={&(0x7f00000f1000-0x48)=@canfd={{0x0, 0x9, 0x100000001, 0x8}, 0x23, 0x0, 0x0, 0x0, "fe0707349d749a7407a8e7780163c6c20f31ed4f041e996d53b2c275f94e00bc67b151a90c61c9feb248717440c438b2f39da837debd44dfb2b64406e7076dea"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) syz_open_dev$sg(&(0x7f0000903000-0x9)='/dev/sg#\x00', 0x0, 0x4000) 2018/02/11 23:07:06 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x4) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000259000)='./control\x00', 0x141040, 0x93) creat(&(0x7f0000017000)='./bus\x00', 0x0) lchown(&(0x7f0000108000-0xa)='./control\x00', 0x0, 0x0) chmod(&(0x7f000003d000-0x6)='./bus\x00', 0x0) 2018/02/11 23:07:06 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4), 0xe6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x5)="ee656d3000", 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000ed000-0x50)={{0x3, 0x2}, {0x8, 0x1}, 0xe671, 0x2, 0x8554}) [ 43.558456] binder_alloc: 6795: binder_alloc_buf, no vma [ 43.564081] binder: 6795:6799 transaction failed 29189/-3, size 24-8 line 2957 [ 43.595411] QAT: Invalid ioctl [ 43.622422] QAT: Invalid ioctl [ 43.623673] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.642238] binder: release 6795:6799 transaction 17 out, still active [ 43.649046] binder: unexpected work type, 4, not freed [ 43.654371] binder: undelivered TRANSACTION_COMPLETE [ 43.659571] binder: send failed reply for transaction 17, target dead 2018/02/11 23:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') 2018/02/11 23:07:23 executing program 4: mknod(&(0x7f0000aaf000)='./file0\x00', 0x4c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000cf8000-0xe3)=""/227) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000073d000-0x460)={'filter\x00', 0x7, 0x4, 0x410, 0x108, 0x108, 0x218, 0x328, 0x328, 0x328, 0x4, &(0x7f0000904000-0x40), {[{{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00+\x00'}}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0xd0, 0x1f, 0x0, 0x1f, 0x0, 0x1, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6gretap0\x00', {}, {}, 0x0, 0x11}, 0xc0, 0x110}, @mangle={0x28c, 'mangle\x00', 0x0, {@mac=@empty, @mac=@random="30ed981a1b16", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0xf}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00009be000-0x78)={0x49, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x2, @empty}, {0x2, 0x3, @rand_addr=0x9}, 0x80, 0x3a4, 0x401, 0x8, 0x7, 0x0, 0x3, 0x9, 0x8}) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00006ba000)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000ed9000-0x1)={0x2}, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000080000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0xe8, 0x0, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000296000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x7}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ac2000-0x85)={0x0, 0x7d, "dc843fb7492dd7b178339501357aa9d434c8dcb1b94eaac880b4f30cbff6445767ae1aef92429f236ed6613d63a3c3b46113455de8459e2fed0b2c16538a44eb2ab3c69962865f6e711adf7d336d7fa81887162e03b57e0946d14bc338f632b8a5e70bae39b1009b4dfdf5ee3dd4e7f66ac101349de8375d0d7d3bf1b5"}, &(0x7f0000b6c000)=0x85) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000238000)=@sack_info={r2, 0x1, 0x1}, 0xc) stat(&(0x7f00000a3000-0x8)='./file0\x00', &(0x7f0000af5000-0x44)) 2018/02/11 23:07:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00002cc000)='/dev/mixer\x00', 0x300, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00009d9000-0x1)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000d0a000)='comm\x00') ftruncate(r2, 0x3) 2018/02/11 23:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000004000)=""/4096, 0xffffff05, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) socketpair(0x19, 0x800, 0x7d, &(0x7f0000756000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000e37000-0x138)={{0x107004, 0x10d004, 0x1f, 0x10000, 0xffff, 0x80000000, 0x8001, 0x2, 0x2, 0x914, 0x401, 0x11e72977}, {0x1000, 0xf006, 0xf, 0x8001, 0x6, 0x4, 0x6, 0x4, 0x8, 0xffffffff80000001, 0xfffffffffffff000, 0x100}, {0x3000, 0x6000, 0x208ea8eaf38225bd, 0xf7e, 0x9, 0xd0, 0xffffffff, 0x3, 0x7, 0xfff, 0x100000001, 0xffffffffffffffff}, {0x100002, 0x7002, 0x1f, 0x8000, 0xfffffffffffffffc, 0x978, 0x2, 0x8ec, 0x1, 0xd6, 0x0, 0x8}, {0x0, 0x3000, 0xf, 0x9, 0x9, 0x3, 0x51, 0xced, 0x3, 0x0, 0x6556}, {0x110000, 0x1000, 0x8, 0x8, 0x1f, 0x2000000000000000, 0x4, 0x0, 0x2, 0x2, 0x6, 0x3ff}, {0xd001, 0x2000, 0x4, 0x0, 0x6, 0xfc14, 0x2048, 0x8, 0xffff, 0x9, 0xfffffffffffffff9, 0x7fff}, {0x10000, 0xf004, 0xe, 0xfffffffffffff7f5, 0xb46, 0x10001, 0x401, 0x2, 0xfff, 0xe5, 0xc45b, 0x7}, {0x100001, 0x10002}, {0x0, 0xf000}, 0x20000020, 0x0, 0x100000, 0x2004, 0x0, 0x6400, 0xf000, [0x8, 0x5, 0x1, 0x158f]}) recvmsg(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000012000-0x90)=[], 0x0, &(0x7f0000003000-0x13)=""/87, 0x57}, 0x0) 2018/02/11 23:07:23 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000001000-0x4)=0x9, 0x4) r1 = socket$inet(0x10, 0x3, 0xb) sendto$inet(r0, &(0x7f0000d0f000-0xd0)="2a78ef4c7fddbc23c394098f9482570c1a2a4debf1d521963ba18ce0a16d1792160a0d59fab6bb462354ee431385229449821b3076df9e411cc062453374483311bcf8b90705d0ff73470c900343b519ba2a614c6b06a6db3f8eb1aa960a04290d5a66a984eec9c26f6a80d8b2dda54da29e4a8315f2d1dbcf4e1bf32a0a2b823aca1bb1412070f46a2b6bd2fc0ffa75bd7d179d08ef6e46b6835fa94f39747cad3cfacc6366b45ea9d8aa3e41e7013266ccbc8a839f4785b891d8be4525754ea73b7b644a671591054a413f80a80f0f", 0xd0, 0x4044000, &(0x7f0000738000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f0000204000)=[{&(0x7f0000c22000-0x99)="240000000104f50000000000000006000c200af80900010004e8ab60070000000000001f", 0x24}], 0x1}, 0x0) 2018/02/11 23:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8), 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a67000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) 2018/02/11 23:07:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80001, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001d0000)='/dev/ppp\x00', 0x200000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00002f9000)=0x97) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003d2000-0x4)=0x400, 0x4) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}}, 0x10) sendto$unix(r0, &(0x7f0000cfa000-0x58)="940ed592ad798e992dc40eeec4a7da581a75b9ca8f910d8e6edc46f2f5dc1e9ce544645fc1c58bd40f15b3e0f7bc7a0ee373c8b2e4ad4fb43555fcca99939cd8150f7334bd782aef813f474d04cace65ebc860df530f7843", 0x58, 0x0, &(0x7f0000ea2000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/02/11 23:07:23 executing program 5: r0 = socket(0x0, 0xa, 0x5) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) 2018/02/11 23:07:23 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000010d000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xcad}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000084e000-0xfd)={r1, 0xf5, "8acfa10164288d3b91cd3a31fab3d4206ad19ddad6f524e7ba2b52174c0944f9f2ee719ef3099ebca4f98753b5ae4f2fd4122d31efa955d169f1609a13bc6d86715d4e9834e947385d7a0408e095407186cde232f844160dfe495350d80501f42ec57ccc79153cddeefc53683c3dde7b6759a4c718726d10973ebbf209d5ff4ce907ebea53fa4557b2198cff0b803598dd33bd656a495825c49fe7b7b536d177b00a89bb967b31203fc32bfe617957063902075059a91c68fdc5d4adfbb327654806dbaedbfb21a3639295deebf92347a830eb48835e8efd390e5bb993ca5822f1b641a228219b6deae3f0e9cb7b88940277951440"}, &(0x7f0000000000)=0xfd) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x10000004, 0xa001) sendto$inet(r2, &(0x7f0000e79000-0x5be), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10) ioctl$int_in(r2, 0x5452, &(0x7f00009a2000)=0x4) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cfc000-0x8)=@assoc_value={r1, 0x2}, 0x8) userfaultfd(0x80000) pipe(&(0x7f0000f6e000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000f6f000-0x70)={0x0, 0x68, "5ecef72857477dadad306469fc96d7b9dea8afce80099ac06afb87220ba72322e28e18437171af3f37eae7d5cca322bab78dc241464fb772297122a7dc957cfcbb131de7957792ec7cfd2c02808f7d8325dd3d4a91fb5e30ba4aa2ae347bbe020150fcf11edb3375"}, &(0x7f0000e38000-0x4)=0x70) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00008db000-0x10)={0x7fffffff, 0x1, 0xffffffff, 0x5, r4}, &(0x7f0000f6f000-0x4)=0x10) poll(&(0x7f0000d07000-0x8)=[{r2}], 0x200000000000031b, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000650000)=0x4) 2018/02/11 23:07:23 executing program 7: socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000af6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f000086a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006fc000)=@assoc_value={r1, 0x2a6}, &(0x7f0000e31000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000aab000)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x202002}, 0xc, &(0x7f000000b000)=[{&(0x7f0000980000-0xe7)="5500000020007fc4b72d13b2a4a28093020000070303430200000000000001fffc7f0000bd29ca8a9848a3c728f1c46b0000afe51338dd44000000000000f75af9c1000000000000c43ab8220000b70cec6bab91d4", 0x55}], 0x1, &(0x7f0000011000-0x80)=[]}, 0x0) [ 59.888483] kauditd_printk_skb: 20 callbacks suppressed [ 59.888488] audit: type=1400 audit(1518390443.031:75): avc: denied { create } for pid=6863 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/11 23:07:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) r0 = socket$unix(0x1, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000852000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffff9c, 0x891a, &(0x7f0000437000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xc02}) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 23:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x80a, 0x6) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ca5000)={{0xa, 0x3, 0x372, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7ff}, {0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x60ca}, 0x1f, [0x4, 0x400, 0xed, 0x1, 0x800, 0x3ff, 0x0, 0x1000]}, 0x5c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000d9000)={r0, 0xfffffffffffffffe, 0x1, 0x71, &(0x7f0000189000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/11 23:07:23 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000030000-0x8)=0x5) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000-0x3d24)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0) 2018/02/11 23:07:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002ad000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4}}, 0x5, 0x1f, 0x5, 0x6, 0x10}, &(0x7f0000c50000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000499000-0x6)={r1, 0x19}, &(0x7f0000b82000)=0x6) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) getresgid(&(0x7f000044e000-0x4), &(0x7f00002a8000), &(0x7f000001d000-0x4)) bind$inet6(r2, &(0x7f00009e1000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000503000-0xc)={0x6, r0, 0x1}) lseek(r2, 0x3, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000bb2000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000884000)=0x3ff) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00006c6000)) r4 = syz_open_dev$sg(&(0x7f0000eb4000-0x9)='/dev/sg#\x00', 0x8, 0x4000) ioctl$KDSETLED(r4, 0x4b32, 0x2b94) execve(&(0x7f0000bb5000)='./file0\x00', &(0x7f0000305000)=[&(0x7f0000b6c000-0x1)='\x00', &(0x7f00001a0000)='\\@\x00', &(0x7f0000854000-0x4)=')*,\x00', &(0x7f00003e3000-0x7)=':nodev\x00', &(0x7f0000db3000)=',md5sum:\x00'], &(0x7f0000e67000)=[&(0x7f0000914000)='@%wlan0wlan0\x00', &(0x7f0000835000-0x9)='-em0-em0\x00', &(0x7f00007cf000)='posix_acl_access\x00', &(0x7f0000d10000)="2f7d272a2c6e6f6465766e6f6465762c2e6c6fba2473656c668700", &(0x7f0000163000-0x1)='\x00', &(0x7f0000c7b000)='eth0)-#\x00', &(0x7f00006cd000)='GPL*\x00']) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x0, 0x7]}, 0x5c) sendto$inet6(r2, &(0x7f0000d46000), 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f96000)={0x8, [0x6, 0x5d9, 0x3, 0x2, 0x9, 0x2, 0xd4f9, 0x0]}, 0x14) bind$bt_hci(r3, &(0x7f00000b8000)={0x1f, 0x3, 0x3}, 0x6) accept4(0xffffffffffffffff, &(0x7f0000c0c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000d84000-0x4)=0x1c, 0xffffffffffffffff) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000776000)={0x0, 0x1f, 0x0, &(0x7f00004b3000)}) openat$autofs(0xffffffffffffff9c, &(0x7f0000140000-0xc)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000598000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00007e4000-0xb), 0xb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008f9000)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d9d000-0xc)={@rand_addr, @multicast2=0xe0000002, @rand_addr}, 0xc) r5 = dup(r2) sendmsg$unix(r5, &(0x7f0000c72000)={&(0x7f0000117000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000c1000-0x40)=[{&(0x7f000012b000-0xd8)="59cb9a", 0x3}], 0x1, &(0x7f0000341000-0x90)=[], 0x0, 0x40001}, 0x14) 2018/02/11 23:07:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xffffffffffff705d, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000275000)='/dev/rtc\x00', 0x800, 0x0) accept$packet(r1, 0x0, &(0x7f000077e000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00006c0000)={0x0, @in6={{0xa, 0x1, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}}}, [0x7, 0x5, 0x7, 0x52b0, 0x3, 0x101, 0x80000000, 0x200, 0x1, 0x5, 0x7, 0xfffffffffffffffe, 0xd9f, 0x4, 0x3f]}, &(0x7f000098a000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000026c000-0x8)={r2, 0x9}, &(0x7f0000bf7000-0x4)=0x8) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f000072c000-0x558)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0xd0, 0x1a0, 0x1a0, 0x0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) sendto$inet6(r3, &(0x7f0000f21000-0x28), 0x0, 0x0, &(0x7f0000f79000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) 2018/02/11 23:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00002c1000-0x76)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [], {0x7, 0x6, "c54512", 0x0, 0x6f, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "a0a8144006001500"}}}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000083e000-0x11)='/selinux/enforce\x00', 0x440304, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000ead000-0x10)={0xf5, &(0x7f00004fc000-0xf5)="4682c041beec5ca8ce9a8298ba3542e9250bb5ac8344f00f9c33d6b70396743e87be9f3727c0d8771f587bd332155332122be38a953f43ceed3808d35f7afb0fba628e19dbb4aa482745b84100ce94686fbbf4ee775e5763669643446f0ab0adaa92cfcf7cae578fea39e375c4a8b3b13a4c8583bf246405a1fc297088233bb483c9d337106b189d03839c14e777bb6d2e25f1ef4c3e611ed27d457fe2112aa760879e10d54486c23590ad75c8e65cdfb4d0e8dddf14cf9dcf980f91f6f03f1583c406df7660f8ea5ccec86f7f799c0b45eadd0a390e6d4c624c32cac83106972297028ccb9a0d67ea07fc8d7db8fe42365ab79545"}) 2018/02/11 23:07:23 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a72000)='/selinux/enforce\x00', 0x80000, 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) name_to_handle_at(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0xc3, 0x0, "dee0da2dd946aeb843d2efeadd91d458e531040e7be5c61c083109f0438b8a74c0dcdcc9e1e98d51c813bcc9d90a71f43e88254c871a1d14bad4b6d99b011d9f7acf258f683da1536ba066e76002236d6e58830409528d9873c90bc05b4c539c81e36050b0252add7c8a81b8330095cb330a0bf0f969d4c430ff9e7ea1ce1c1e4b2dbc1dd5ef050a3704b79d5265c06ac69129d9fc052a096c4e8d20b71c2240154d26ff9c698582dd2544159f46867258241777a527b27820a7a6"}, &(0x7f0000001000-0x4), 0x400) clock_adjtime(0x0, &(0x7f0000001000-0xd0)) 2018/02/11 23:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bed000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000050f000)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000d48000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000922000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000068000)='/dev/adsp#\x00', 0x3, 0x1810c0) readlink(&(0x7f00005b3000)='./file0\x00', &(0x7f0000197000-0xdb)=""/219, 0xdb) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a5e000-0xe8)={{{@in6=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000fae000-0x4)=0xe8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r4, 0x29, 0x200000000cd, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001f000)={{{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f00009bc000)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000269000-0x38)={&(0x7f0000e76000)={0x10, 0x0, 0x0, 0x22000080}, 0xc, &(0x7f0000c1e000-0x10)={&(0x7f0000bc1000-0x360)=@updsa={0x360, 0x1a, 0x2, 0x4, 0x2, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x2, 0x23f, 0x1, 0x9, 0xa, 0x80, 0x0, 0x7e, r3, r5}, {@in=@multicast2=0xe0000002, 0x1, 0xff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x3ff, 0x8, 0x9, 0x7, 0x2, 0x7ff, 0x6946, 0x1}, {0x6dd, 0x9, 0x4, 0x1000}, {0x9, 0xc8d5, 0x7}, 0x2, 0x6, 0xa, 0x3, 0x100, 0x1c}, [@sec_ctx={0x1c, 0x8, {0x16, 0x8, 0x1, 0x9, 0xe, "987f989394ddeb4be7e7f4d0e674"}}, @proto={0x8, 0x19, 0x3c}, @sec_ctx={0x10c, 0x8, {0x106, 0x8, 0x1, 0x800, 0xfe, "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"}}, @ipv4_hthresh={0x8, 0x3, {0x11, 0x1a}}, @sec_ctx={0x84, 0x8, {0x7d, 0x8, 0x1, 0xb71, 0x75, "d8e54c01c688cafc02ff399dd06790f04d27066c7f97a272d6087942182a072e400c2505740a9e549bf1e123e183323cda33c8eea0aaeb6f8e4765bba50b786291f64420542f78028f3ee08e1304f83ac3a10b53bba200da071878d780bbeca34405b868001ff614ae3ad3db5945b88edd4009c88d"}}, @output_mark={0x8, 0x1d, 0xaf2}, @sec_ctx={0xac, 0x8, {0xa6, 0x8, 0x1, 0x100000001, 0x9e, "2e9f31ddb7f304c312dc41b9a050cccfd442452aae58a9e37669c7f1767397f1018aab948f24b7aac67ce49647ea7ae35baaabf40a275b029f1576b6d792ccea64000e10aca537711f5dff9909e748802b8c237cdd96fb28146853e0006371f220e7af4e19bc72fe148eed0e2ac885e681527b9effbfab022ca249d6743fa4f3aef26e855918c3291e1ee23aa76e547d429c3cbdb18881151405fe303506"}}]}, 0x360}, 0x1, 0x0, 0x0, 0x1}, 0x4000) ioctl$LOOP_CLR_FD(r2, 0x4c01) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f00006ed000-0x20)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6, 0x3, 0x3, 0x1, 0x10001, 0x2}, &(0x7f0000bec000-0x4)=0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000012000-0x8)) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000354000-0x28)={@common='tunl0\x00', 0x0}) r8 = syz_open_dev$audion(&(0x7f00007d4000-0xc)='/dev/audio#\x00', 0x100, 0x8000) connect$inet6(r8, &(0x7f000092d000)={0xa, 0x2, 0xffffffffffff8000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x1c) syz_open_dev$mice(&(0x7f0000dc3000)='/dev/input/mice\x00', 0x0, 0x80100) sendmsg$nl_route(r6, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r7}, []}, 0x20}, 0x1}, 0x0) getpeername$ax25(r2, &(0x7f0000cec000), &(0x7f00006e4000-0x4)=0x10) [ 59.951267] audit: type=1400 audit(1518390443.071:76): avc: denied { write } for pid=6863 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/11 23:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00005d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000b40000-0x1), 0x0, 0x0, &(0x7f0000686000)=@generic={0x0, "2e057ee6d4265355f4b43860ed0bc8d9588d409019e6be6c7f7b46883a3de11e7552eedd95c13940719be0d41337a6460aeb3529cebd06fb6a10f17ff153abe805e6ddd55a70990cb57d5f5e443d330d3e1739f833947d768d97a102736b4db356112c24a7608daf36427e5f88303cd3229dc2da1d9566aa5a4e6dfc56c4"}, 0x80) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008ba000+0xcc8)='/dev/rfkill\x00', 0x8200, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000987000)={r1, &(0x7f0000d47000-0x70)="99cd418eb6549982275ebac4e64679882970d60802b6ead42ef84282b1d012a05cc67387c8c8c6a4b05113fee894dedcca2bfd58841596ab81cbb3468aa916039c091909b87e2b4113e913abfc552143d9b332df0de344e3d81906adf164b378315b4f1210f35cf38ffe8f5559c79d36", &(0x7f0000784000-0x47)=""/71}, 0x18) 2018/02/11 23:07:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000e72000-0x1), 0xffffffffffffff68, 0x9, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058f000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000865000), &(0x7f0000255000-0x8), 0x0, &(0x7f000061f000/0x3000)=nil, 0x2) r1 = socket(0x2, 0x3, 0xff) socket$inet(0x2, 0x4, 0xa949) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0x10) sendto$inet(r1, &(0x7f000055a000), 0x0, 0x0, &(0x7f000007d000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x99, 0x0, 0x0) 2018/02/11 23:07:23 executing program 1: 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, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000150000-0x50)=[{&(0x7f0000d62000-0xd8)="6afe92b1c51abe363691db45b212e4f2eeba5403a19da2c59f1f4ed65e6820ea121044bab5667b03a1bfc86271a25f3ecf4ddbca4fae7064ceea425715249fe8d076e484432e6bdc4ad394766d402f8d02dc7da0e8c81ea616267b32044961294115499cd5864b99ed2e5b30c3e9f2f01aaf747aebff7a15e6943b24da38f63ef8d34ee65da503e2c576502d7c58a043b3586dc7cfcf5225d2bb657f086b23254a92abd5416305a7b4b0f8181e43b204c46365a1665d33fd733021cb9a4aeb129b98d127be4a30decd059d5079df91636d36dc6a76999205", 0xd8}, {&(0x7f0000761000)="db1fa47093cdbfce9b656fe921e3a180593ebe54a8275047c27e1f0fc6e19aad21c45a0bf76b144d1c2ab09230b88b0c0aa0d2e0bb0fc96322ada47c485ea55b621d676a6790fe6d00097afdc827819ca908eb457711763fea1a4a2677593a30e885b31ef41745b4f9d87960f08c9855a447f8e03136f89e3e7f8f615fe1b9509acdf8f725cf0bc49226474ca69b5b5de69d3e9949755b7d506345702c9264b408dd5cd58e555518d8c1c39ed80e13c415881351b87fea6c21e8a8e27e82366d9c2bcd28194aa398b03bb32484783bd2", 0xd0}, {&(0x7f0000115000)="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", 0x105}, {&(0x7f000013e000-0xe)="d29e35c3f2d82a38a0de04c57ca7", 0xe}, {&(0x7f0000c2f000)="ade6fef7d5fbae55486bbc3d59ebc366fa9e084bc90113c13fc7622e5788c29dfb8543e0dca7b94627d84e20f92eb5c1e8fa6495dec935410bab05daea76fa28c0a4c184ef64d0aea51af9bc93f5bffc7cee3624d0878f1ced1d7396a0c9bab56d4e6f6045e501dd567cb6324b38653524e68bc17e0633166b8fe2a5f5e016844a9c1e56ed8fd3c4cb1727f109785dd70f315d9f7d6ca2c9cf44d1f838e93d7fd99e1937a6815a43db8211ded7c0f1262173047c", 0xb4}], 0x1000005e) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000ec000-0xc)={0x3, r0, 0x1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000bf2000), 0x10) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00004a3000)='/dev/mixer\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) 2018/02/11 23:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) pwrite64(r0, &(0x7f0000b11000-0x5f)="64953bcc1840841aceec7113109f2b8e7d40e888fa9b3b67b8bedd6b09b823f29eacc50ba71a6671d612602e96c20da42f9ca7e60fd7fe6da9b5b9aea11900e3a85ad5cfd223bbb01d701e99a8bd8f8c0d404dcbb55801b131f55e62c0eec6", 0x5f, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000ef4000-0x10)={0x4, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00009e1000)={0x0, 0x0, 0x0, 0x9, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) 2018/02/11 23:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d10000-0x4)=0x6ed) syz_open_pts(r0, 0x12083) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000f55000)="bb2779ec10449436502421ed97e1fc4fca83a80ba1271b0d", 0x18) ioctl$FIONREAD(r1, 0x541b, &(0x7f000033a000-0x4)) dup(r0) 2018/02/11 23:07:23 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xb) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast2=0xe0000002, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fed000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000fed000-0x8)='./file0\x00', 0x200040, 0x1c2) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000fec000-0x1c)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) 2018/02/11 23:07:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = add_key(&(0x7f0000c8b000)='id_legacy\x00', &(0x7f0000d06000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000613000-0xf7)="88f2df94c5de0d8bcd7f487843a81f5f2b8cd2fb5947eb5ba69ec1af03850568eeb566a9aafebcdfb7e807e613d79fcba2b28ad5702af3b29b16b5e6103a0df9d4ccc3614cc181df53fbe51d529eafcefa5be0a098ccc5c9b7b094a89a967b0f3af5159e668de4a261830310ae9a5e5d7cc06c49db7195b25ddb7886a86a232a60e342983aa1a6cac9796c3e3e81cd52705c4fddeddb04da3aea548329037a0df7f58183e02f8c80390246271dde68c4d720bbff224910b22d5e05fcf6aed32cdb0c5d705a5bedab27e9140d6c52eeb5abc17775c0a2fb0278715861490e79f844d105e6ed08535538a6431f560df9e22755fdcd6ea52a", 0xf7, 0xfffffffffffffffe) keyctl$clear(0x7, r1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000bed000-0xe8)={{{@in6=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000e5d000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cdd000-0xc)={r2, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffff9}, 0xc) connect(r0, &(0x7f0000d91000-0x60)=@nfc_llcp={0x27, 0x2, 0x80000001, 0x5, 0x10001, 0x3, "3773c7c5ce0ba94cc9c58a70e1f1f9e2c846635c12995b4ee412193d8c72e831ab3a97d2a6a89a3c3479e6e1b5d5312b5f97d656ca98622fd043d36d050ef7", 0x7ff}, 0x60) 2018/02/11 23:07:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$admmidi(&(0x7f0000815000-0xe)='/dev/admmidi#\x00', 0x1, 0x200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}], 0x1) [ 60.061070] audit: type=1400 audit(1518390443.203:77): avc: denied { ioctl } for pid=6920 comm="syz-executor1" path="socket:[18348]" dev="sockfs" ino=18348 ioctlcmd=0xaee0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 23:07:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) keyctl$revoke(0x3, r1) r2 = add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)='0', 0x1, r0) keyctl$update(0x2, r2, &(0x7f0000e06000-0xfc)="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", 0xfc) 2018/02/11 23:07:23 executing program 4: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000007) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x428, 0x1d0, 0x2b8, 0xffffffff, 0x128, 0x1d0, 0x390, 0x390, 0xffffffff, 0x390, 0x390, 0x5, &(0x7f0000643000), {[{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="f4940c746c3eb1081b101cf07248bf58", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0xfffffffffffffffc}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0x6}}, @common=@ttl={0x28, 'ttl\x00'}]}, @NETMAP={0x0, 'NETMAP\x00', 0x0, {0x1, {0x18, @multicast2=0xe0000002, @rand_addr=0x615, @gre_key=0x5, @icmp_id=0x0}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @rand_addr, @port, @port}}}}, {{@uncond, 0x0, 0xb0, 0xffffffffffffffdd, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x4]}}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @dev={0xac, 0x14}, @port, @icmp_id}}}}, {{@ip={@empty, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='erspan0\x00'}, 0x0, 0x90, 0xd8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80, [], 0x0, 0x12}, @generic="a7522e7d369dc909895f01a2313882dd"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffd93) 2018/02/11 23:07:23 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0f000)='/dev/mixer\x00', 0x109002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@common, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000000000)={0x8}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/73) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x101, 0x2, 0x7f549348}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x1ff}, 0xc) 2018/02/11 23:07:23 executing program 3: r0 = open$dir(&(0x7f00003c6000-0x8)='./file0\x00', 0x10041, 0x0) fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) 2018/02/11 23:07:23 executing program 1: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000d33000-0xe)='/dev/admmidi#\x00', 0x8, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000d33000-0x4), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d30000)={0x0, &(0x7f0000bcf000-0x30)=[]}, 0x10) 2018/02/11 23:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000090d000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000fc9000)=""/4096) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x1000000000006, 0x2}, 0x0, 0x2, 0x80000000, {0x7}, 0x605c, 0xaec}) 2018/02/11 23:07:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0xe8, 0xe8, 0xe8, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f000000e000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x978, 0x2}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) pipe2(&(0x7f0000af2000)={0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000439000)={0x9, 0x8cd, 0x40, 'queue0\x00', 0xfffffffffffffffd}) 2018/02/11 23:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f00005b8000-0x10)) r0 = semget$private(0x0, 0x1, 0x7c) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) 2018/02/11 23:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007a3000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00008c5000-0x88)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0xffffffffffffff01, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0xffffffffffffff96, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x88}, @in={0x2, 0x3, @broadcast=0xffffffff}], 0x88) preadv(r0, &(0x7f0000ae7000-0x80)=[{&(0x7f000095e000-0x12)=""/18, 0x12}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) 2018/02/11 23:07:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) clock_gettime(0x3ffffffffb, &(0x7f0000a20000-0x10)={0x0, 0x0}) clock_nanosleep(0xffffffdffffffffe, 0x1, &(0x7f0000c87000)={r0, r1}, &(0x7f0000a2c000-0x10)) clone(0x0, &(0x7f0000b47000), &(0x7f0000d5e000-0x4), &(0x7f0000d5a000), &(0x7f0000ef1000-0x7f)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000953000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bea000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) linkat(r2, &(0x7f00006d0000)='./file0\x00', r3, &(0x7f0000ff5000)='./file0\x00', 0x400) setxattr(&(0x7f0000ee1000-0x8)='./file0\x00', &(0x7f0000118000-0x15)=@known='system.sockprotoname\x00', &(0x7f00009d6000-0x9)='/dev/kvm\x00', 0x9, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000dab000)=0x10007) r4 = syz_open_dev$sg(&(0x7f0000c51000-0x9)='/dev/sg#\x00', 0x8000, 0x404002) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00004f4000-0x2)={0x7, 0x20}) eventfd2(0x8, 0x80001) 2018/02/11 23:07:23 executing program 4: pipe2(&(0x7f00001a0000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000069f000-0x10)={0x0, 0x0, 0x9e}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r1, r2, 0x6}) futex(&(0x7f000008b000), 0x8c, 0x0, &(0x7f000008b000), &(0x7f000008b000), 0x0) 2018/02/11 23:07:23 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x70)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x50}, 0x1}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f88000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000303000-0x1c)) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$nfc_llcp(r1, &(0x7f0000f89000), &(0x7f00003ec000-0x4)=0x60, 0x800) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000f8b000-0x9c)="c5d2e285773e490eaf9e7d9548d75650ccf7d619400d4ca08cc45bc6aa2e90245968568ba635a9d8f59790151f1f0e833a7c85cf93b314af6a203e4a3406ec993c7e268c28d3fa3529f086ab732b637992663b2575a1458a99bfb4f181d55b419dfdcf7ee6f80366c5bc5c0a5fec759898ca9aea1775995b572e91e5cfff2f717972d955e17d4eb5583907fd8a91281d8c1394e823a749c6250627a4", 0x9c, 0x0) 2018/02/11 23:07:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xf606, &(0x7f0000c1b000)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007a5000)={0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a3f000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r3 = perf_event_open(&(0x7f0000665000)={0x7, 0x78, 0x6e5, 0x3, 0x4, 0x9, 0x0, 0x2, 0x408, 0x1, 0x7, 0xff, 0x2, 0x0, 0x8, 0x40, 0x2f6, 0x0, 0xe5, 0x8b9, 0x9, 0xfff, 0x0, 0x0, 0x6, 0x5, 0x4, 0xfffffffffffffffb, 0x1f, 0x3b733aca, 0x9, 0x4, 0xe0000000000000, 0xfff, 0x9, 0x7, 0xffffffff, 0x80, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000878000), 0x8}, 0x3040, 0x7, 0x1, 0x1, 0x0, 0x7, 0x3}, 0x0, 0x100000000, 0xffffffffffffff9c, 0x5) r4 = syz_open_dev$midi(&(0x7f0000e0d000-0xb)='/dev/midi#\x00', 0x6, 0x200) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00007a1000-0x9)='/dev/vcs\x00', 0x800, 0x0) r6 = syz_open_dev$admmidi(&(0x7f000026a000)='/dev/admmidi#\x00', 0x400, 0x101600) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f00006b5000)='/dev/mixer\x00', 0x200000, 0x0) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000feb000-0x9)='/dev/dsp\x00', 0x402140, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f000081b000-0x8)='./file0\x00', 0x240200, 0x5b) pipe(&(0x7f00001a0000)={0x0, 0x0}) io_submit(r0, 0x5, &(0x7f00000e4000-0x28)=[&(0x7f0000970000)={0x0, 0x0, 0x0, 0x0, 0x400, r1, &(0x7f0000c4c000-0x84)="0101351e4da298aad9b4beac6d6b009b515f77e9c834317e19991a007913051d92d86413e195713d401f07701d64468e50f6acbdb81bd0654a0305b08c481058a69f706e67de63f1521699232638e39db008ab6509e1f980649cdb130c8e7c9eee5be30835c09274dcdc2d49f6133b6184dc04e53fb99045dbb2013ace2f3e020e4b0eda", 0x84, 0x1, 0x0, 0x0, r2}, &(0x7f00005c9000-0x1d)={0x0, 0x0, 0x0, 0x8, 0x1, r3, &(0x7f00003c3000)="21dcc62f338c0caaee75accd2309387b29a8d237c3b7731e950b93612798433829abcdd6a2966b387aab52d4f1e57bed15f763f3d7ac512f76795d6f80b48db9fb07833c1937d809019664cc0f19a73bf6", 0x51, 0xfffffffffffffff7, 0x0, 0x1, r4}, &(0x7f0000230000)={0x0, 0x0, 0x0, 0x7, 0x5, r5, &(0x7f0000718000-0xa3)="945f3843a5ef3cee4dec0fbd838d321388949f37d3cf43e241e8ff3f595256cab1652a556733799481152dbdc0b8b4041ba8b498b5881d5020ecd9437ddc5c7cee0510b7109ce6e46f1f45139507e4589004169c50f874140271ac10bbf832a42871824b1c8c4689bf196c1634c371e4b04d9f745090a65928d79ae1ac0f5a579c59a3106939f3e488e82fa8e63d606861637c9f697458643ad16435e3521216426bd1", 0xa3, 0x7, 0x0, 0x1, r6}, &(0x7f0000811000)={0x0, 0x0, 0x0, 0x0, 0x6, r7, &(0x7f00003a4000-0x3d)="8f92084a00fdf1d1f0396f6e40001ac8df4dc8d51dabe23f66c8a3e4e05e19a55c2418892c901101369f326d988428712c10d1bd29204bcbe80ca995c0", 0x3d, 0x7, 0x0, 0x0, r8}, &(0x7f0000f3b000)={0x0, 0x0, 0x0, 0xf, 0x800, r9, &(0x7f000085b000-0x7b)="ade270aae81a30690d92279d8e15d97c12294768ee2a144a38863144cc9b4b878acf86b19419b3b06f62f12eb9b7a5edecf9209c21a83c72c46da2445b56d21276505ab981983a99ec025e412ba41911b2046eb945da6144dd59cd858c3dfb63faef6d35bba5f969223e4a1fac704fef305f9ecf345726f6a8c70d", 0x7b, 0x2, 0x0, 0x5d3158d802a531b5, r10}]) r11 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r11, 0xfffffffffffffffe, 0x2) dup2(r11, r11) 2018/02/11 23:07:23 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000173000)=[], 0x0, 0x0) 2018/02/11 23:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2000000}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) r1 = syz_open_dev$adsp(&(0x7f0000d4c000)='/dev/adsp#\x00', 0x1, 0x800) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f000021e000-0x1e)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x40}) 2018/02/11 23:07:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f49000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000626000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00005d9000)=0x14) sendmsg$nl_route(r0, &(0x7f0000618000)={&(0x7f00000e0000-0xc)={0x10, 0x0, 0x0, 0x10000c0}, 0xc, &(0x7f0000a95000)={&(0x7f0000a12000)=@ipv6_newaddr={0x20, 0x14, 0x430, 0x1, 0x3, {0xa, 0x20, 0x5, 0xfe, r1}, [@IFA_FLAGS={0x8, 0x8, 0x228}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0xc000) r2 = socket(0x2, 0x3, 0x1) getsockopt(r2, 0xff, 0x1, &(0x7f0000236000), &(0x7f000017e000)) 2018/02/11 23:07:23 executing program 1: socket(0xa, 0x3, 0x2) inotify_add_watch(0xffffffffffffffff, &(0x7f000000d000)='./file0\x00', 0x2f26eb9feef29ed4) 2018/02/11 23:07:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x4, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x20}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000000)=@hci, 0x6, &(0x7f0000002000-0x60)=[{&(0x7f0000003000-0xd9)=""/217, 0xd9}, {&(0x7f0000001000+0x670)=""/184, 0xb8}, {&(0x7f0000003000-0x64)=""/100, 0x64}, {&(0x7f0000001000)}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000000000)=""/188, 0xbc}], 0x6, &(0x7f0000003000-0x50)=""/80, 0x50, 0x3f}, 0x6}, {{&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f0000002000)=[{&(0x7f0000000000)=""/119, 0x77}], 0x1, &(0x7f0000002000)=""/84, 0x54, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000002000-0x7)=""/7, 0x7}, {&(0x7f0000001000)=""/134, 0x86}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000002000-0xcf)=""/207, 0xcf}], 0x5, &(0x7f0000003000-0xcf)=""/207, 0xcf, 0x2}}, {{&(0x7f0000002000-0x60)=@nfc_llcp, 0x60, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/86, 0x56}, {&(0x7f0000003000-0x45)=""/69, 0x45}, {&(0x7f0000000000)=""/164, 0xa4}], 0x3, &(0x7f0000001000-0xab)=""/171, 0xab, 0x10000}, 0x3ff}, {{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001000-0x67)=""/103, 0x67}, {&(0x7f0000003000-0xa1)=""/161, 0xa1}], 0x3, 0x0, 0x0, 0x9}, 0x101}], 0x5, 0xd291c80c77ab980, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="774540baec233aa4c228c7c1a444b900", r1}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10), &(0x7f0000002000)=0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000000000)) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000192000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x20, 0x23, r4, r2}, {0x0, 0x9, 0x0, 0x7, 0xd61, 0x24e6, 0xfffffffffffffffe, 0xa6}, {0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0x32}, 0xa, @in=@rand_addr=0x5285, 0xffffffffffffffff, 0x4, 0x3, 0x4, 0xfffffffffffffffa, 0x8, 0x10000}}, 0xe8) accept(0xffffffffffffff9c, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000000000)=0x3a) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 23:07:23 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000022000)='/dev/rfkill\x00', 0x101002, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000-0x1128)=@dellink={0x28, 0x11, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) 2018/02/11 23:07:23 executing program 6: prctl$setfpexc(0xc, 0x10000) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000042b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000af3000+0x69b)={0x7, 0x3f, 0x5, 0x0, 0x4, 0x4b, 0x3, 0x9, 0x1, 0xfff, 0x1, 0x3}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00001b4000-0x56)=""/86) fcntl$getownex(r0, 0x10, &(0x7f000028f000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f000064d000-0xe)='net/connector\x00') ioctl$int_in(r0, 0x5452, &(0x7f00006de000-0x8)=0x4) r3 = msgget(0x2, 0x200) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000191000-0xce)=""/206) 2018/02/11 23:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000037e000)='/dev/dsp\x00', 0x602000, 0x0) getsockname$ax25(r1, &(0x7f0000fa8000), &(0x7f000048d000)=0x10) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x19) 2018/02/11 23:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b8e000-0xe7), &(0x7f0000fad000-0x4), &(0x7f00003ce000), &(0x7f0000223000-0xf0)='g') r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000403000-0x8)=0x3) 2018/02/11 23:07:23 executing program 1: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x20200, &(0x7f0000002000)={{}, {0x0, 0x0}}) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000dc2000-0xc)='/dev/audio#\x00', 0xfffffffffffffff7, 0x100) poll(&(0x7f0000685000-0x28)=[{r1, 0x4602}, {r1}, {r1, 0x42}, {r1, 0x138}, {r1, 0x1154}], 0x5, 0x1) utimensat(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x10)={{0x0, r0}, {0x77359400}}, 0x0) 2018/02/11 23:07:23 executing program 7: eventfd2(0x1f, 0x800) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e4b000)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x2}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x7, 0x7, 0xc0000000, 0x8, 0x8, 0x80, 0x6, 0x8, 0x621e, 0x5, 0x101, 0x80000001, 0x8, 0x6, 0x80]}, &(0x7f0000000000)=0x108) 2018/02/11 23:07:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000b48000-0xb)='/dev/audio\x00', 0x982, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000020b000)='/dev/rfkill\x00', 0x10480, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00002d1000)=""/175) listen(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') openat$rtc(0xffffffffffffff9c, &(0x7f00000cf000)='/dev/rtc\x00', 0x400003, 0x0) read$eventfd(r1, &(0x7f00002ad000), 0x8) sendfile(r1, r1, &(0x7f0000785000), 0xff) 2018/02/11 23:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a1c000-0xe8)={{{@in=@multicast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000986000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000007d000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ppoll(&(0x7f00006ae000)=[{r0}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000), 0x8) 2018/02/11 23:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a02000-0x11)='net/ip6_mr_cache\x00') sendfile(r0, r0, &(0x7f0000d27000), 0xffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000831000-0xe8)={{{@in=@multicast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f000020a000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000c57000-0x5)="86589c7ff8", 0x5, 0x10, &(0x7f00003ab000)={0x11, 0x10, r1, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) 2018/02/11 23:07:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000770000)='/dev/dsp#\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ec9000)={0x0, @in6={{0xa, 0x1, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, 0x1a2, 0xffffffff, 0x4, 0x6, 0x21}, &(0x7f0000141000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b10000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, 0x8c) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00002eb000)=""/210, &(0x7f0000bd4000)=0xd2) r3 = inotify_init1(0x80802) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) get_robust_list(r5, &(0x7f000012b000)=&(0x7f0000113000), &(0x7f00001df000-0x5)=0xd) openat$selinux_create(0xffffffffffffff9c, &(0x7f00005b9000)='/selinux/create\x00', 0x2, 0x0) 2018/02/11 23:07:23 executing program 2: mkdir(&(0x7f0000651000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) openat$ptmx(0xffffffffffffff9c, &(0x7f00002f4000-0xa)='/dev/ptmx\x00', 0x400, 0x0) syz_emit_ethernet(0x66, &(0x7f000072a000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "29020f", 0x30, 0x32, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) perf_event_open(&(0x7f00006b3000)={0x1, 0x78, 0x0, 0x0, 0x238, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000574000-0x378)=@raw={'raw\x00', 0x9, 0x3, 0x318, 0x158, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x248, 0xffffffff, 0xffffffff, 0x248, 0xffffffff, 0x3, &(0x7f0000ce3000), {[{{@uncond, 0x0, 0x118, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x8, 0x1, 0x1, [0x100000001, 0x1000, 0x1, 0x2be5, 0x8, 0xff, 0x3, 0xdb, 0x0, 0x401, 0x7, 0x6, 0x8, 0x1f, 0x1, 0x1ff], 0x5}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xfffffffffffff008, 0x9, 0x1, 0x0, 0x401, 0x0, 0xffffffffffff0844]}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xf}, @loopback={0x0, 0x1}, [0xff, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffff00, 0xff, 0xffffff00], @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x31, 'CT\x00', 0x0, {0x1, 0xf65, 0x0, 0x100000001, '\x00', 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x378) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000a1b000+0x896)='nfs4\x00', 0x0, &(0x7f0000fab000-0xe8)="e787bfd694db525225ab285d99dbcbe2b3980c9dfe761441f033afdae33caa221168bcfed1521ca5fd8fc70965057acd7fdea6a4809789a408e6b27c964fad4948369b769fc5a618d8f18651b33a57d49227e8a90f3266513d4588d5c5d81ce372a8e9deec8470f384b5060b159bff4328781c9b764ff276be8bd3d213aec99d870d93678b3db558313334690bf3dd20af018a7b2c2db6f11f7da89cfbc24b0141ecc91cad0251b6b1a3d5df57b61046d1eb2cec15b7a3c35e57eb239f34339d4b6248ccbbd874922c0cbe60e48c34748c6eb939aa7210b202369c604ffae54d2c5cc0666adb3c24") 2018/02/11 23:07:23 executing program 1: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000029000-0x53)="72616d667300c57c18946ddd9618e33e57c067a2aadbc82c2a2d9051ac9af49ed190d93403ede00718972a37d6c94dcca753ce0e6eb1a7ca624b4223e1d14e7b13dc6900aa2bb9e80bc5ba388b50b02ac00abb", 0x0, &(0x7f0000034000)) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r0, 0x3, 0x100000001) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000009000)={0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000037000-0x90)={0x6, {{0x2, 0x1, @rand_addr=0x4}}}, 0x90) open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) 2018/02/11 23:07:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000549000-0x6)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000877000)='/dev/sequencer\x00', 0x101400, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000015f000-0x1c)={0x1000, 0x10, 0x401, 0x0, 0x3, 0x1, 0x4, 0xac0, 0x1, 0x0, 0x0, 0xcdcb, 0x0, 0xad0, 0x9, 0x5, 0x1417f56d, 0xa554, 0x1}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000549000)=""/174) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002cb000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000650000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005fc000)={r2, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100}}}, &(0x7f0000af0000)=0x8c) 2018/02/11 23:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000036f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xffe}) [ 60.449439] xt_connbytes: Forcing CT accounting to be enabled [ 60.472432] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING 2018/02/11 23:07:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fstat(r0, &(0x7f00008c8000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f00004da000)={&(0x7f0000f9d000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000074a000)={&(0x7f00008ad000-0x234c)={0x234c, 0x1a, 0x4, 0x7, 0x3, {0x15}, [@generic="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@generic="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", @generic="f2c302b6010986c758fb4f01ebcdb43485e39e1813f9b97c3e5152686cf533f5c7d583997442ceb9ee512891695a7e5e9a2e608b90b5a81b40d9b319048f0f466f755b996dd70a0260061b79714d62929a34383ff1448e9d7af732d1c3b364e58ce1b293c0a2bb6152f8c82861b9d9679312acea623d308e2e22b5a2f1d20080946e2980e950811673be07efb5383a3d4a5fe0fbd43226c01d4012e4895a9502664247c108ad478a4fafb5578feb38ee9058a9c702cabf2b9571872de3ea3df18c", @typed={0xc, 0x56, @fd=r0}, @typed={0x18, 0x4f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="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@typed={0x8, 0x8}]}]}, 0x234c}, 0x1}, 0x40000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008f3000)=0x4000020, 0xffffffffffffffe1) r2 = syz_open_dev$sndmidi(&(0x7f0000653000-0x12)='/dev/snd/midiC#D#\x00', 0x6d4a, 0x80) getsockname$netrom(r2, &(0x7f0000257000)=@ax25, &(0x7f0000801000-0x4)=0x10) 2018/02/11 23:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d43000-0x8)='keyring\x00', &(0x7f0000e02000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$mouse(&(0x7f0000e7f000-0x12)='/dev/input/mouse#\x00', 0x9, 0x200000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ce0000-0x8)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000794000)=0x0) move_pages(r2, 0x6, &(0x7f0000030000-0x30)=[&(0x7f00007dd000/0x1000)=nil, &(0x7f000074d000/0x1000)=nil, &(0x7f0000d5c000/0x2000)=nil, &(0x7f0000e9a000/0x3000)=nil, &(0x7f00003c0000/0x3000)=nil, &(0x7f000002c000/0x2000)=nil], &(0x7f0000107000)=[0x78, 0x8, 0x3f, 0x3, 0x5], &(0x7f0000bf3000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000279000)={{{@in=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000f29000-0x4)=0xe8) fstat(r1, &(0x7f0000a8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000037f000)={r2, r3, r4}, 0xc) keyctl$restrict_keyring(0x1d, r0, &(0x7f00004c8000-0xb)='cifs.idmap\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000081d000-0xe8)={{{@in6=@dev, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f000001e000+0x3c0)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000045c000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x100000000, &(0x7f0000260000)=""/160) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETPERSIST(r6, 0x400454cb, &(0x7f0000a79000)=0x5) 2018/02/11 23:07:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000022f000)=@ipv6_newaddr={0x54, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x9, 0x1, @loopback={0x0, 0x1}}]}, 0x54}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000912000)=""/235, &(0x7f0000a16000)=0xeb) readahead(r0, 0x7, 0xf1f) 2018/02/11 23:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0xaa6) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 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={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) lstat(&(0x7f0000f8e000)='./file0\x00', &(0x7f0000cd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000003c000)='/selinux/status\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000b31000)='.request_key_auth\x00', &(0x7f0000e8b000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00007b2000-0x1000)="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", 0x1000, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r2, 0x736462d9) clock_gettime(0xfffffffffffffffc, &(0x7f0000c11000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000926000)='./file0/file0\x00', &(0x7f00003bc000-0x20)={{r3, r4/1000+10000}, {0x77359400}}, 0x0) quotactl(0x5, &(0x7f0000127000)='./file0\x00', r0, &(0x7f0000220000-0xa6)="a2fd2676dcf0a9fac90893314c17612adbf5a9829de0282364b5f8b7af21d161461aa428d4d8a95192904dd91125c432af00340db013f60a792deef9383c95d4fe54a93eb5acf662a86365f697a8472f458f11c2f8b59669b263f60bd3f28758b53e967bf5d8c6561ea123b43862ab26aebc59626b339b74025568e734a09e44697dccc7401abbb9e96866bb1480e436c08e6a075180d4271452e5845ac3207685ed097bf18f") 2018/02/11 23:07:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000)='./file0\x00', &(0x7f00001ea000)='./file0\x00') 2018/02/11 23:07:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000065000)={0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000b50000-0x1e)={0x9, 0x1000, 0x5, "0d5730070dc7", "727a5d0e41c75c143a89d7ef6acd3e31"}) r1 = syz_open_procfs(0x0, &(0x7f0000dc6000-0x7)="666400000004bb") utimensat(r1, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400}, {0x0, 0x7530}}, 0x0) 2018/02/11 23:07:23 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000828000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000359000)={{{{0x2, 0x2, @loopback=0x7f000001}}, {{0xa, 0x3, 0x101, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7c8}}}, 0x0, 0x8001, 0x7, "584b8892c23ca70a08b43d720e44e042172f6df426e100737b83901c5d6fc0a41e40e2fc6deffb77bde88c22c3eda378ffdf1a59ae149f3066e0508936f7f79e4a5bd69cdf4e2d1182a10cc703b89356"}, 0x160) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b4d000)={@common='syzkaller0\x00', @ifru_flags=0x9300}) poll(&(0x7f00004c3000)=[{r0, 0x8}, {r1, 0x8}], 0x2, 0x7) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000), 0x2) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000fb7000), &(0x7f0000fb8000-0x4)=0x4) 2018/02/11 23:07:23 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8983, &(0x7f000000b000-0x28)={@generic="06000000b00cdf0e9bb7d93587f30c59", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009c0000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000-0xe)=@getneigh={0x14, 0x1e, 0x312, 0x5, 0x2, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x800) r3 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r3, 0xad6, &(0x7f0000001000-0x10)={0x27, 0x2, 0x3, 0x7}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c58000-0xcb)={r1, 0xc3, "c5b636b03e61be7fb29e9a9b40fc89287538397e750fbe2584ac0086ccfd72f9e4a93fa1587c2cbe9c632de802cf0768aed5329e2ed710b8991d43b2996deb526dd13f3723a53c4e44b4b23a9e90e7c00ab2999938eb00a63b65e77702f7b0f488310935f1ac34a4b761653d77f89eda902a907b48137620d3dbc6ccb6f0eca14c8cbcdb3a81d188c56def3e0fab0e25a7b01b6069d42f0a4af61ff8efb311f00aac003c8aee039cbe7491efa0073e302590a6980d5d1dbd5337eae42f515d89a56ed1"}, &(0x7f0000de7000)=0xcb) [ 60.500266] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING 2018/02/11 23:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000645000-0x18)={0xaa}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000b7000)={0x0, 0x4}, &(0x7f00005a5000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000051000-0x4)=@assoc_id=r1, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/02/11 23:07:23 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe5000-0x10)='/dev/sequencer2\x00', 0x181000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x8, 0x80, 0x6, 0x0, r0, 0xfffffffffffffffc}, 0x2c) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000fe6000)={0x3, 0x2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe5000)={r1, &(0x7f0000fe5000), &(0x7f000092c000)="9a29ef8400241b06d9c12c7f0353528780c27a8924f76959880e50b2807e89ea57c04dfba00f85ba4c9cdadbf281899e047bc80267ccad8e27a3fe748bb14c55be656107d74808676ea10c98df051bd3329c2a1596f4759a95108be984d2524814978581d8edbf1606771e7e01ea34a09cbb1a1f451f912253373868004e0252d3667b951c9e8e18406fb0b353fd8329e1d7bb060943db7e12b75672f038ad3036e8ef1a6aaec22724bb9f73a133cf951c350b556dba0f7c8cdeb51b377992e76c775b8f868a8886"}, 0x5) fstat(r0, &(0x7f0000163000)) 2018/02/11 23:07:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x8, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a3c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000ac000)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10368f00f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2469fc43aea71263335960415800000f9575d04000000000d010000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd000800309163d6a40200000000000800bbfbcbca9e", 0xd8) open_by_handle_at(r0, &(0x7f0000eab000-0xf9)={0xf9, 0x6, "f59670f42efee2ec2bea67b822a1d2f50e4830f070cbb6e5a95a9b384541101a37cd437f5125042a4cf06ae9b6f7de5b194e59fcf773d1e9e5ef4acf91fbc4c45067ff6bc17ef31e935d4e12eeded8aa47eaf395aa83b1f18d61cb51574836010b108404c7e15263e3493a63cb7ffe14d2d282abb404dc6a15a9c007d6c0ce0fbfff1d69b080eb78a0bad095e2d96303577afdf04dcd25739fd286ef3cbabdc5c780a6b14af03d48239e1ce058c2d7eaf5d473d4fee7c3ded41942d962c9e3e854b791cae9ac9f9268148ec0275164f88150749fb41cc4a0a15d65a2ef6f49bb433e70183f33115c18fd10429fb409ba3b"}, 0x8000) bind(r0, &(0x7f0000798000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, 0x0, 0x1, 0x4, 0x2}}, 0x26) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000442000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @empty}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009ea000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000007e000)={0x0, 0x814a, 0x0, &(0x7f00002e5000)}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d82000-0x4)=0x1, 0xfffffffffffffe85) socket$nfc_llcp(0x27, 0x2, 0x1) 2018/02/11 23:07:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000db000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000285000-0x4)=0x2, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000202000-0x38)={&(0x7f0000e48000-0xc)={0x10}, 0xc, &(0x7f0000a04000-0x10)={&(0x7f0000b4a000-0x6c)=@getpolicy={0x50, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}}, 0xffffffffffffffff, 0x3}, []}, 0x50}, 0x1}, 0x0) 2018/02/11 23:07:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000f0a000-0x8)) r1 = dup(r0) getpeername$inet(r1, &(0x7f0000827000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000af0000-0x4)=0x10) bind$alg(r0, &(0x7f0000595000-0x58)={0x26, 'hash\x00', 0x10, 0x0, 'sha384-generic\x00'}, 0x58) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/02/11 23:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d7e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00008be000)={0x9, 0xe770, 0x4}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) rt_sigtimedwait(&(0x7f0000743000)={0x80}, &(0x7f0000940000), &(0x7f0000417000-0x10), 0x8) pread64(r1, &(0x7f0000975000-0xbe)=""/190, 0xfffffffffffffda4, 0x0) lseek(r1, 0x0, 0x4) 2018/02/11 23:07:23 executing program 7: prctl$seccomp(0x2f, 0x0, &(0x7f00005d2000+0x95e)={0x2000003a, &(0x7f0000d8f000)=[]}) 2018/02/11 23:07:23 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000244000)='/dev/vcs\x00', 0x610001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000a8f000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000002000-0x10)={0x5, 0x400, 0x81}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000883000)=""/55) 2018/02/11 23:07:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='\'\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00002c4000-0xf)='/dev/snd/timer\x00', 0x0, 0x101001) splice(r0, &(0x7f0000000000), r1, &(0x7f0000e37000), 0x1e00000000, 0xa) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f000001b000)=[{&(0x7f000001c000-0x4d)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000060a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2400020cd37ed01cc0", 0x4c}], 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000001d000)='/dev/vcs\x00', 0x2000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000000e000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/11 23:07:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x5, 0x7, 0x9, 0xe5e, 0x8, 0x1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000431000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x16}, 0x80}, 0x1c) bind$inet6(r1, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty}, 0x1c) 2018/02/11 23:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dec000-0x10)={0x0, 0x0, &(0x7f0000261000)}) clock_gettime(0x0, &(0x7f00004c7000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007c2000)={0x0, 0x0}) accept4$inet6(r3, &(0x7f0000a67000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000265000-0x4)=0x1c, 0x80800) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000a5d000)={0x1f, {{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x88) getgroups(0x3, &(0x7f0000c0c000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) getresgid(&(0x7f0000b55000-0x4), &(0x7f0000aec000)=0x0, &(0x7f0000dcc000-0x4)) stat(&(0x7f0000f96000)='./file0\x00', &(0x7f00005cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f00000f3000)='/dev/dsp\x00', 0x40, 0x0) accept$ipx(r7, &(0x7f00008be000-0x10), &(0x7f0000a50000)=0x10) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000f68000-0x4)=0x7fff) setresgid(r4, r5, r6) write$evdev(r0, &(0x7f0000cfe000)=[{{r1, r2/1000+10000}, 0x2, 0x4, 0x7ff}], 0x18) 2018/02/11 23:07:23 executing program 5: r0 = socket$inet(0x2, 0x800, 0x2) keyctl$set_reqkey_keyring(0xe, 0x6) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet_int(r0, 0x0, 0xc5, &(0x7f0000000000)=0xffffffffffffffe1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00005fb000-0x1000)="e9569ccd8b1116a53365ac4381bbe0ecdede900ad4e1b28e673626d2087d18e1c7e4734b72e46688a0df6d355c7b96c3401b3174e0648560605381ef126b3d5fb667ac83cc60cb4967be20c8d1237296bdf2f4851f2f4e0f00a09571dec3390911fff08cee379625de07d73a95bd2014d852798441b9bac3aeda320633994a24c2edd6b3cc2e5fe4b48d95b329ed0b86bf1f0af1cdd5493d35df276c74e89352005ef2dfe93c096190dd161362ae25266d493154fdccd1b022cd1924b6ab2de9d8b948f2a8aca467b4177716329300b44af782cf8d81377d4142ba4e886fce1d61beffd555674c0592757c69789a24b25cb7814393376b17cc9d18eda9b081cc91247135b5cf1caf42cb6a4183507652a4f66ebac3efd6212aec96b3d1daa5a77a00ba691a1916c13780b13545b9a37628eba29879e8c88ff652a757d854b33437c81afa9a223e77bccd3b7cc07acda227f420ec7fd490e0d4d140a99d8eeb17a3c3d006a70e590ced5d2fea131a782719004c2382595effd0b84197739aa4d88414d08b1752265e2f2e4e377874b40e67eb694b277a6278616b7f93cc316a49a441c05c686c54f3e6c6d3d40d20e1d65fce537b054c7287e782a6fdf649a6df1923302fdaf45e3a65f9d37c91880d33bb0b8098e7f127205dda6774d758749c60634e9032a78d8117978796025c801ec2037e9f71518636780abe1e72766993eecf1b8a7dc2766a69b9f5992a5989d6ef97a0d4f543cd10ff31d5bacc247593d18fe4d316a10c1e8cf2ddb14ad07fceb964beb4619743d1972ace05eb5bb2b60596a02e997d45f16e530cf7c3ddee45467dfed11a3fbb1ce1100c35a4ec40b6f9c4c2abfe9579c3458014c2657d7bcaf534cda4e7599dc042132f38682bfb400c8c4bbe08e8e2fede3eed9e13095de4f3b688b1f09db286b2b11e61a2b5d36b76136e35acf3c3c937813351b73fc7273c99c6e08cb67c55937b38b1974629f3d64f5a42b29c71518ebfbc3cbb165e7e3293a772e895b80c1497000615dcadde2092bf4cc647d5dcadf38e9161e3de33bc6a551c657be5c3603e04fb7e96af817cb5e367dc7ab217148e1e21cc989cd7dc202419564e72993783deab4457426290378a498199ab81277747084ecdd8c08a535f72544e1e4d614641652119ede08cb839131bae9dd5461393469f100d0f6d87da33650594118e8641b5a744a98069b8b2b4a137eefee84b528f861a3fe4ad687e859bd5b6a3afdc34e69c0a25f6cab09de8bdfe1bd541f44974f10ba2232bae24c5a7d077d8508595c6f3c63e95ac0eb023d42f146f54ed2ddedb7057fb609600ee0a3cd3979b772bd1e0a2566beb0c9f6defe6c369b2c2654bcb106d43f32272dd9b119b4109d0572fd65fefe293021ebfc40ff3e73b62cf787bcaeb14c989dde6c629bf37472d875bc2cc2c83747dc7bd88ba6ecb8a3313111c606d0e4fd030e9b34e029a99bb8c146b7277b6fa0d4ffe0eb489d8930bff7034608afe6e10d0713ba9ba095c8fec1f61c2693823d9e49119e2cf36e5e9dc44c2a137b0e40a58ab64a1e415e0053205bc09a3fcde891158f6dc70fecb831f6b0f311b99170a8da7f86f48ee2fbd061eb4fbad1005913b9526a7f343968c8d7eb61bd8de5b8964fe7f01d0b2ff10f934d0a4c2a8baccdcbe42ecc2e62c5d7d59a3e10c8412abe0cb628f4bf57f6023d1ca1b2651bf2242fe8383ff1918b039904f5c6c4b9fb9b187c78ca7067ce1fbce77c75079cf3fe07bc57d0f7a7ff76f6a393443e3981bb40e5c7795a59959c3722d4e35612838bf89da8af2f6b87b7f3e9a8af3691d3b5e5474040f0246c2e4ab574653435daa12e38525a0915a56f7472ac9f1a949a27f3893c6c19e6f9311154ce13eab912d5c97b9118567fcea214e023ff626a379f6490dffa53075e9e45bda7123b465c772342617b8f9a4fe27fe9e59e0801d03a268a66975a782a92f64c35194abd1a1540e41a3f06f6576c655eb8cbc3864d30390e445f55589d8f2ae97a4fb6597959c7fad1cd717c692569945ddb3302f940042c4d7fe506c6d12249e4d61763cc45f8102508d3441d2f0a9ec0a00d4b93da8ddd33a27aff54c96d69a755237fc3da16f85e261e8fac656ecda19ea7c28f404884b3d565f0015be623178caeff1493e883e70e6ea93c6389fe2854995f72826c9c6ad218e6ee44d5fe1f0f5df75bda94d3a376dc2c5ac0eb0bbc5894765d087aef42167a962b186cea61aac85ac6861434787aefc013e0b8cdf38f608346e1423c07848cd958346e31a2ec36ba36b367e047cca2f6388fb01bb477f738596b1268228b252b430129371150fdb8d6c02b11c304108b3811963c54d5002bba11390b7fbac4dff5195271755c5e01248651d72b47bda3e661cb450cf54e070ef4001219132b71df89813a2e9da92b941ecf61e34d6cad48cd92256b9e77981c96c57f04b3ebcf147f0a4a59a1a7566f4d3cf85c77dbe3c82cb4df17354adc0603c2170559561f8f4fa26909dc1a44804b347750d2382bc7d6f61433efcdc9bd114a1188966664ab69803ba09d609b83927aa4dc6c6393ea8759cbb4e3c9598274470d9e13deaa3c07b85770c3f5986464b4d2c039be7a1d11cc003e9fd45a06076bdbadc2c4755c5b039db15991e40f3f8eeadb36f014814c2e06e0e97e0a601bfab83137e11f2483353470f8add1d9879364c23ba0ca9ac773d5d63bf597d0da49577ddceb09cc497664403f8e12f1839cca13d63a93820a098660e7c68590892721c18e4f0c323c2f6257383b9a7e2236619da8bd6b644f6366c8369f7955ca9935f93dc587303f19c74ea64b81ad5d8adfbe1baa433b79cdc3162d37f486984b7147a1d07962e3163f2edd8eb425de0e93d486c5bf34f8d3f0444cdf1394846771f745e90f0cfa20dafa4b439a1fa5317f1a6bda8383b60840dbbdd8f466017fae57475bb86d57e0f120e8638d23a96c9533bca38b0f9ad569f6288674e8bce978b83639cfd5f334d38cdd9ef8edfe9b42ea1c7c00e8e6492be25aa914667bdbe9ccf41dee59673a3d063ed0d9d4f4ff9e2f1d644be00f8ef18d156f0ada5466e58b3cc1cbd307b1e5709e86bc1df50eb1d26d9cfefa851769e3a0c2d50443cf945ea0af82c7e04bac62a7920d3908796eee7484778bf257d3ea5e6094f5809a68fcc2d4007c9d8684c7c5ff764970ec6c4a19c8fda8d66b6eac4ec205a2e6690a9a72fbaf6c9dfb432f642e5c7ae87f76b8f545b6eb2e2813246cd48da835f017b700089538c623029ded68732263e64acf53e321dc9f1f8c6961d35030e5143623063aff029e0061f283043841a2f9cc26332b13e5123708366bb46980e5b071fe99cc32cab203df36007d16c01d344a5af0520196cc1768b35a974c0a381023e95071176a6911f9b942e62cb6d110a8462097f865a332ff20df98535e2c028db20dc7a05398670fb572bdc36f8f27272f49a6eeedaf17e08554f89cc389c0bc84a6e2f949fe12d8b38594c214833eaadb5ec530dee5e72c85e0b2022933b0baa6df93a8fac126d8cc98204a1c98f55c94ad8d7ec7f0635cb0bd5dd04092d85a49251385471f4abbae3a61c3993fb07cd0c5167db966146c3af5e9bee5920a4104f80187f30a908f5b600752bfee978dc0646b6ce4ac2cfb492d66ce4dcb99ef8884db2360e6565e32b4f380bdbbc4d251dd597678d061168f2a779ad09d14417df6ac8e06fb5155e5b51fea479f799508c449012baeb2481c0524019b279f2b80340f6f0bb79711b406f4b6f13bb72a8fc3d3f4dd72b9fda792475c3e268f77efa1e8f54046a453d7845cbbfccac1464a5588d74b28f25d284bf7968058f7ef5d59097cd21272a4ce144de69b6edcbac8f0a7cbdf9329f5336c99fb4de07cfbaef93d1ea81912fd6b66ca870718d1efc80b2b73b889b2b3ee2b930a9e837e80896679607689d5e3fb47797bc55f54aac7e6240e0a6e893e6c610f661758d40f2d8057de5df5128703ccf322b75ef0f8c5897f9d7a4aee8aedcc04fce34a4794409464e7fa6b30f4c138a3b03f2a37d3f951828409cc54f2ad04ca967716c65f554d8cc6046413908aad76e2735013dd46c3bd97bc3f1e75b2ca42c82037a72095015981c75ea140258478566581725e7f6365dbfe2b43f0739757259c1571ea30bac2d682ede4ac70bbca98ff37f2a5ab1ac5de17875eeabf9bfded91bd4cbfd0168853894ef8286da552b7a3b49352dfbf6a9048e98b35ff5560581eab82c60b3a180234f18ce348299950dc6e88c32c36e192c1db0843ccf3ba18a309a683ed8fab7f1c1f9978369bff0299c5baadca3045570f9e7a5b38e3e43cf5961be941aaef7e0c1d474cb3f13323f94603bf5de2c126b445219877b5df1c56780997c859327a5ea113ab131e061195e896ec31de033cd86dc7f1a22f18f443178471091cd6c9a34487f32d0ed853c62793a7146bbb362c28c05e86746c5c848d9118d5485ba0925cbe69e5ba1cf2b6c7c57784f07e4e3df459fa7d9c42b6120f710ae35a86c6c2548986b5772814e150e7c3b79a314ba6f3f463d6f856ab36137970ac57a8ccc968dd34afdf86357d1b4245742917b4024b87143d81a6edef42e01386df2e6657dffb4f4cf41c5183d5d61289ef3ef584eeef34759f85c7876bd67875052c31e9762eefc829bfb6d3645fe0e97656e6980e7cb1b42e228f5b91a517f6c3bd17798233387f86ca7f9bc250d4d9e966cf0136127ab95dfc71047631a2a88b01694fd7328cff324cd6252857c1a2f3dceaf41154f1d6b618a4a514691042ab3e89b6be41b3391b9ade4397c24c673d2ae1382c72e4543c64efbcaa26b1377c3a193b4ebfd41b799713bb758666a244e5c5eb70d7ac25eab7003d0e5c160bf9e878b96ee91b23214c71e059e36a5c65de90931757268b700d9f2ba7b03d11445045afca848f114dead9fb49f0c03459ef550be7ee8ffee2a7a66d243bd756ddaaef12b39bbc98a5d81c7f61a15f86fcab1c819bd07ee69419a86705b016cd5cb5c1d3699b5fe0403884ff7a1171834ad333b93860ee7bb607516410242ff771d9e0259036da6706d5d633fee484d75153f60104c8328defdee92b2e885c1ef1fbabb09e196aa442aec8df9d396dd98a1dd344481b0f80b95affdfdbbc35514e62e90a9d898b9dc5c8a27a5fb2235087f24e1821198a972d5880745f7103e746ab270e7f7936e587506e25b05984a3f892fe5e5cd73789fa95fd8bb51d5ebfd4bf4476ff2bfaba3c0c5cf8d3ea9de41f26b0d671509b3a3c159f8964cafc87333f81d51b0a842553c3d3c6cf5ec498cc7a8c6e70190af37daa6f579c62c6088ffa81b1ba41c44a1bd56e6e329bc0d7c52bd8d36cae0948db6bfa2be06c84ba1db37d710b2285e61eb90b094ed977a0fe986cb5d7dd625836eb6ea878fabdd92c07acac967d00cdf1eb846cb665a8491f25dc2baca4646c0de4c52914127b63f5c7abd60c440526aa3162bf0131124b5df7808a9fc29f0a2a1a2624b605be6305cc07496327e32940702e542fbc95bbb8350af7875f4da9c04524342f67b8e70daf7bc05b59890161ace452c5345afd5e05bc6d20ea2294d20864d46762f21fa561d2d590e9d669d6c0cb25e386b0428ccfb355cbf0f2a0c2d0a16151f43d3922a8ed7f282499b6c51a59275ba13229a21467ae580f5eb09a43807ded808640c2e5a5cb2e5434849a9155e4ddf3051aee55e602895677bef12c126cba48a7bab04dd547bc77c12a955d5", 0x1000, 0x4000000, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/11 23:07:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x1000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000fd7000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0x0, 0x1}]}) 2018/02/11 23:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2, 0x4, 0x1, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009f3000-0x18)={r0, &(0x7f0000833000-0x19)="74eaf1e5818c95b353072bf0e502c0f2a3e5189de48ab3b833", &(0x7f0000b42000-0x49)=""/73}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a16000)={r0, &(0x7f0000e2a000-0x1)="c1", &(0x7f0000ad4000)}, 0x18) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000023b000-0x10)={0x3, &(0x7f0000052000-0x18)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000b8f000-0x8)={r2, 0x10}) 2018/02/11 23:07:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ce0000-0xb)='/dev/audio\x00', 0x200, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x100000f, 0x1012, r3, 0x0) 2018/02/11 23:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004c7000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e8d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = syz_open_dev$vcsa(&(0x7f00002ea000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000d71000-0x8)={0x0, 0x907, 0x1ff}, &(0x7f000094b000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000048d000)={r2, @in6={{0xa, 0x2, 0xfffffffffffffffd, @empty}}}, 0x8c) openat$ppp(0xffffffffffffff9c, &(0x7f00007c7000-0x9)='/dev/ppp\x00', 0xc000, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000ea6000)={@common='lo\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) 2018/02/11 23:07:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xffff, 0x12600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4)={0x200}, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001000-0x10)={0x0, &(0x7f00003ec000)=[]}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x715, 0x8, 0xfffffffffffffffd, 0x20000000000000, 0x5, 0x2, 0xf9, 0xc00000000000000, 0x24e, 0x6, 0x3}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) readv(r1, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) [ 60.659135] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 60.688933] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/11 23:07:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c19000)={@link_local={0x1, 0x80, 0xc2}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x8, 0x4, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000015e000)='/selinux/enforce\x00', 0x10c00, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ef3000-0x8)={0x0, 0x514}, &(0x7f0000871000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ee1000)={r1, 0x20}, &(0x7f000015b000)=0x8) 2018/02/11 23:07:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000803000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ced000-0x4), 0x4) r2 = socket(0x200000000010, 0x1000000000002, 0x0) recvmsg$netrom(r2, &(0x7f0000776000)={&(0x7f0000882000)=@full={{0x3, {"a6f1ec646a74b5"}, 0x6}, [{"861031ed78b7e2"}, {"72751212671e04"}, {"fc1a2029ef0cd4"}, {"f9497abbebd30e"}, {"7facb6cab44599"}, {"287b229ca7c174"}, {"ad415d96bd22ba"}, {"f7b087fc475ae8"}]}, 0x48, &(0x7f000010a000)=[{&(0x7f0000bf0000)="4030567167eba2e566b4309e7e942ac359a0ab81fd155c6eff3057c9e47427b6e56875cb4caf2cda115271e760d2bd3eaecffc35e7ffc975e5f78633c77100be4a7134af767726ef509c5672ff91eaba0769fa2f2ac6176cee6986dba207953df47b7b61833d89265fe7caad00e634b16bfd75fc98430fa9f120518130891be960a4c15988630a42dc95a3a3343e43464fc35e", 0x93}, {&(0x7f000066f000)="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", 0x1000}, {&(0x7f0000c5b000)="2980c8beeaf3ef367cb67e0296c723158f7ab23b0540c8916928230b6fcaa2dd172406aa6bd4eb8b6341b7958a400577aa6f9247110e64a46834f389db175f08bf290146f3f87ef385dcf596d9e0f28463dc01c04872594f483f09640bc2ab04c4776900440dd5aa6c72218dfb7fc4abf3f6955da8deeb42331e0011f8cd363eb4094a8ad55dbbd194ed994cb8a5156d3e8446d33a96e8c5f308a8817ad64a9696341e5764032625d94ddd235431c4a985506dc8b84325d1a2c06190beb1dc35e88c4345955615a4f2c58d916f7c66df19097ca8a46c3e7ad73b3eff9f0816e37da225", 0xe3}, {&(0x7f0000b38000-0xad)="ec4aed72b8688278fe2675e30d56a517374ef293a1758368ecd44554620448469831dd8a6e7be2171c0fdf5e5adc1408f78d05ef678555d023a31193b982a1252d7eaf57972fa5d7ec02fb78b484f03484a8aea7cbcad72347f0c6a4e10eb1ec39b52861aa076a95284f7b40bb4410c58118fd7223dc0d13cbed8219d5c93db7b9b6e7fcc75140ce7d3b0eaf300312083f88aa5ded66b9cfafafa7a0c344933f206884e62b7b252618b671cf59", 0xad}], 0x4, &(0x7f000031e000)=[{0xe0, 0x10c, 0x0, "528946c146abd0cc49edfb8282e7e65d679444316451a9ee45b0cc764bd35dadfecda4febe55687a430413433141456c32ef1784fac1c0d5a8ff8621cb59df441b867bab3cda045e1d94a3fd2fd5db4afdc5a0b6f7da201ad026746a142f2c9a837d7d8905f46f23829587b2405f03412b15efed58e67f9e5507d95131d24a2b86e5149a22347ef50252f147fba3f403ef040e2eb8fb15dcab0761027b2a8317218122d7dc91c22ff55775b2503718a5fe8c63bd696252eb9315f00d6534ab7b8c7bff1b933947f29c"}, {0xf0, 0x118, 0x2, "ddc156c66a2e57f284e57a841b8f764af71d359df3dd643f41f7b8ae27e8fb7314f260fd8a84e54f19fd64c7d75a860eccb3abb3fdab8d02da9929406178119193aacc0956d491c157fcc690bd90cadab5d22de31654e23b452a1f2abf9fe11dcdb6f78c8ca62f4c4f9d188efd16001f89633c9fd72e132c45595b6241a438232efc2612259bf551b3fa6133fb00244aa2c30b299ecaa021943c235754fd3c44de0d47b7d0a40c0fd8cd489674a834f0a2805dd44d5fb85e8481f69d11c402c12414392a4b6173a4781013577da2f03af281e7217e8ddbd17c4510d2cf9a4e6f"}, {0x28, 0x119, 0xffffffff, "55805f3d2f69ed2ce5456a07a2f54e674248b47219"}, {0x1010, 0x117, 0x9, "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"}, {0x100, 0x117, 0x4, "64980f6121c78cf56f72f9ce0526218368834842f12e5cb015ad0729c47813842d67d24f56661dcbc5c1599849b2fe1593e60c06c9a4fea21639282412e3f01158314098bb4413bf3d928ce4cd1fa2daa2ef07a81b2f64b90805c4ec4937c855ca06bf9efc4f0ab5e6c90d863569d8cb7f293bb092bb8963a5a34549565804677867ce4721e21f65d26d78ae298be417be38e933bcacbd9c4f0ff8d4547f7292b34da25becf80de865dd777e45bd5a7facfb8edd6bcf1af1811934f9074c96fe5ed31841dd5b29daebfcbcf6224bb2920de712f2522ec48feee1aa42fa608f7f5d90183be74ed5463dc9fd727ae72d"}], 0x1308, 0x40040}, 0x100) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/02/11 23:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000547000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000259000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000f9b000)={0x32, {{0x2, 0x1, @loopback=0x7f000001}}, 0x1, 0x4, [{{0x2, 0x3, @loopback=0x7f000001}}, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x1, @rand_addr=0x6}}]}, 0x2b8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) r2 = syz_open_dev$sndpcmp(&(0x7f0000b01000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x3ffffd) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00007ab000-0x108)={0x0, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, [0xdf3c, 0x100000001, 0x6, 0x8, 0x1ff, 0x1ff, 0x9, 0x8, 0x7, 0x84a, 0x0, 0x5, 0xed7, 0x1be8, 0x4730]}, &(0x7f0000f2b000-0x4)=0x108) exit_group(0x6) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000428000)=""/93) pipe(&(0x7f00005bb000-0x8)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000125000-0x10)={0x5bd, 0xb, 0x6, 0x401, r3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000b09000)={0x7, 0x7fff, 0x5, 0x80, 0x3, 0x81}) [ 60.725709] audit: type=1400 audit(1518390443.868:78): avc: denied { map } for pid=7102 comm="syz-executor0" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=9164 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/02/11 23:07:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000403000)='net/ip6_tables_names\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10180, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x20040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x4, &(0x7f0000000000)={&(0x7f0000001000)="21fc8b5e347f4c17efd253f094635710c6944c623cd47875b3da11730ce341b4a8b4e574fdda66a7464763132c7714b116408c0a739da4ec9b754bfd663292f69b08b41f80f1308655719675cfdf42082d90dc2a5e7a5c88ed670fa72003e7492b3a39604c87e6c42c3921c77788cf148a208e9159463c0ffd4932f18fd8f10762577b8dac86589de68c6d29673e33606458c3baf98ebd376a4138d8558e73755e76dd1f9b", 0xa5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000001000-0x8), &(0x7f0000001000-0x4)=0x8) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000909000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text16={0x10, &(0x7f0000db0000-0x2e)="64660fe4232e0f1aa80000673e0f013166b9d70200000f320f090f080f009dc68a67660f65c065660f6a390f2080", 0x2e}], 0x1, 0x4, &(0x7f0000000000)=[@cr4={0x1, 0x200000}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000002000-0x96)="ff5854741e2ea8101395b5f084287aa0de68dc874fadd058bee3452ca5900bcbee929351c37d26e907374db3191f56d0822ff67faec205574454b3172dee406d0cb7cf76ae667a62474d67ecdb67fc413d23d2e1ba9d2f34ce2b100c1779677c27a7635c89f0f22dbe2a398b53f6adf251adf2b825095d4b428f8bb87900641b8063a449b73f3c97027ddd7519f631c0b9605f29c019", &(0x7f0000001000)}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006e4000)={r3, &(0x7f000055a000), &(0x7f0000be6000)=""/84}, 0x18) 2018/02/11 23:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000443000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$TIOCCBRK(r0, 0x5428) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000c3a000)) syz_open_pts(r2, 0x81) ioctl$TCSETS(r1, 0x5402, &(0x7f0000177000-0x24)) 2018/02/11 23:07:24 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000001, 0x0) getsockopt(r0, 0x4, 0x2, &(0x7f0000001000)=""/32, &(0x7f0000002000-0x4)=0x20) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00005b9000)=""/155, &(0x7f0000001000)=0x9b) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0xe, 0xffffffff, 0x8000, 0x4b2, 0x9, 0x7}) 2018/02/11 23:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000997000-0x5e8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x588, 0x3c0, 0x3c0, 0x2d0, 0x1e0, 0x2d0, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x6, &(0x7f0000782000-0x60), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffffffffffffff45, "73797a31000000f40e000000000000000000000000f7f900"}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv4=@loopback=0x7f000001, 0x31}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0x0, 0xffffffff], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e8) 2018/02/11 23:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) 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, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000022d000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f04000)={0x80000001, 0x1000, 0x8f, 0x6, 0x9, 0xe200000, 0x7ff}, &(0x7f00008f3000-0x40)={0x0, 0x8, 0x1, 0x1, 0x3, 0x6, 0x4, 0x7ff}, &(0x7f00004d8000)={0x6, 0x3ff, 0x3, 0x400001000, 0x0, 0x7fff0000000001, 0x0, 0xf4}, &(0x7f0000d1b000-0x10)={r0, r1+10000000}, &(0x7f00008c3000-0x10)={&(0x7f0000443000)={0x4cebb672}, 0x8}) r2 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000bb7000)={0x2, 0x1, 0x81, "f06bc3d0c001", "a8b0aa6983303e0fe2f9ecfda6c700cd"}) setgroups(0x1, &(0x7f000024b000-0x18)=[0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f11000-0xc)={0x0}, &(0x7f0000ee7000-0x4)=0xc) ioprio_get$pid(0x1, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) close(r4) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000c97000-0x4), &(0x7f0000860000-0x4)=0x4) r6 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) socket$unix(0x1, 0x1, 0x0) r7 = epoll_create(0xffffffffffffff92) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00003d7000-0xc)) ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000c79000-0xc9)="60813b620528725ac0791099d453849cbd1ac349ed9484fdbbddfe263bd4658dc22b1c84f1dc7d91415ca511baf813f032d7f5fa8bbea11332f8d6694ebbe75fa286b1287dd045521e9f17b07b4bea67c3bc6dbccec235ebe23d9f099a20c112229fd99892ac74891c2b3640d97403c96f493b50fe7f591046701247d241d8f5da22c94932e48b061fdba6b501bb490a30286ca349c16bf2f0ea3fd5442f30fea5e8ea9b1906ef0a943a0b1958172ba5a6a2901982f547ba466edfe27759487d3b9ee4264f1b8b3c10") r8 = open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)) accept$unix(r8, 0x0, &(0x7f0000431000)) socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_VERSION(r8, 0xc0406400, &(0x7f00006d2000-0x40)={0x4, 0x3, 0x8c1, 0xa7, &(0x7f00004e8000-0xa7)=""/167, 0x6e, &(0x7f00008d9000-0x6e)=""/110, 0x1000, &(0x7f000075b000)=""/4096}) 2018/02/11 23:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000a6000-0xf)='/dev/sequencer\x00', 0x80100, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x1ff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000172000)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7ff}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="ecbcf5d274be44d85c165320f97261dc"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffffffe, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x33, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/11 23:07:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000079e000)='/dev/dsp#\x00', 0x9, 0x3fffd) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006e0000)=@assoc_value, &(0x7f0000c21000)=0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = semget$private(0x0, 0x0, 0x1) semctl$GETZCNT(r2, 0x4, 0xf, &(0x7f00004a6000-0xe8)=""/232) connect$inet(r1, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/11 23:07:24 executing program 3: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x10000}, 0x1c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000503000)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e17000-0x8)='./file0\x00', &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e9e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006f6000)=0xc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fea000)={0x3, {{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x11}}}, 0x1, 0x9, [{{0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xaa4}}, {{0xa, 0x1, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x3, 0xf8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x1, 0xb1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8000000}}, {{0xa, 0x0, 0x2b, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x853}}]}, 0x510) fchownat(r0, &(0x7f00007eb000-0x8)='./file0\x00', r1, r2, 0x1000) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fea000-0x8)='./file0\x00', 0x1) 2018/02/11 23:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004b9000)='net/sctp\x00') mknodat(r0, &(0x7f0000607000-0x8)='./file0\x00', 0x10, 0x4) getdents64(r0, &(0x7f0000002000)=""/72, 0x48) 2018/02/11 23:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) r1 = socket$inet(0x2, 0x80000, 0x1) connect$inet(r1, &(0x7f0000014000)={0x2, 0xffffffffffffffff, @empty}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e8a000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00003aa000-0xb)={0x9, 0x0, 0x8, 0x7fffffff, 0x3, 0x4, 0xfff, 0x872, 0x20, 0x400, 0xffffffffffffffff}, 0xb) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f000083e000)="ff80", 0x2}], 0x1}, 0x0) 2018/02/11 23:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000372000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000898000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f000058c000)={r1, &(0x7f0000d5c000)=""/4096}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x200, @loopback={0x0, 0x1}}}]}, 0x110) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1}, 0x0) 2018/02/11 23:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e4000-0x8)='./file0\x00', 0x0) r0 = inotify_init1(0x804) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) open(&(0x7f0000672000-0x8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025b000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/11 23:07:24 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fstat(r0, &(0x7f0000014000-0x44)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) r2 = dup2(r1, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000007000), &(0x7f0000007000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/11 23:07:24 executing program 0: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f000001d000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @gre_key}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1f, @multicast1=0xe0000001, @rand_addr, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f000003c000)={0xa, 0x2, 0xfffffffffffffc01, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x11}, 0x400}, 0x1c) connect$inet6(r1, &(0x7f0000031000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000012000-0xd)='/dev/dmmidi#\x00', 0x2fc, 0x400000) bind$netlink(r2, &(0x7f0000020000)={0x10, 0x0, 0x0, 0x20}, 0xc) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000001f000-0x78)=[{{&(0x7f0000010000)=@ethernet={0x1, @random="41e2b173333e"}, 0x10, &(0x7f0000031000-0x40)=[{&(0x7f000003d000-0xff)="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", 0xff}, {&(0x7f0000035000-0xe6)="47ac5572d5553276052186261142dfe75eb74a65caea1578ca9dfc4d5aef6bc4134afb4be2d55d9265b51d24c11a48e75286e86d8a0058a748a318c935426d56009023324a81e57a6a3fad01d92c714e6217d56f7e87f62a54e29e1f10778f282588109d74391113e67055fd1c9d80175fdbba975175639740109c850f70bc604e5441d2d8cab7de6cc676df53e73b3c9fc8acfb26f1b349525000ca262a27bf811c529b9fd4f0a9c8d1b68dcb7373d415aff92f05429bda92befa71d7f379a9e5b7241d4e1c8c0abbbab298522ea9c878fc14c5ee50a8ac83a412586f0ff963dc8bc72d80b0", 0xe6}, {&(0x7f0000014000)="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&(0x7f000003d000-0x40)=[{&(0x7f0000032000-0x1000)="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0x1000}, {&(0x7f000003b000-0x69)="c558187ccd8b0f8263867e88287c83b5d4e940df5c0f57cec2c35cb40fe2a637e071fb72a9c0980d8a77193622916dfe09c77414bf9635ada562bca4c2109a077f89be833b7481a22a554aad8be89e001a9694f7b9368e91f64bd80949dd247420158257455e468326", 0x69}, {&(0x7f000003d000-0x40)="b4d8040af2e99289794e5b7ed0179551a4318c29fe67bf0f49caff9a8bff859377ea18038e5dbb4c39c289dae3e8eb884c616d237570f55d8ea06eb4034702c0", 0x40}, {&(0x7f000000c000)="5c1b8bc0f3bd9f66bf7678c5b4a4f222105cf2afe9e0829d54af0946d96cd70cee748ddf489b2703747cb3332f38ff464df8a26eddbd6f8fd87e4c26d3796089ec6234869f6f0025aab1e00e357b848c8bff6df174dc4febeb24f46ed37cd0099b347a69e3df1e52a95b65a32f7a53891e8dc97aa717fb7636bb9b4c326d33aa93ca68a6b659a81adb7aa344b16066f8ee30e550ec63136ced726587942a3adde6fc50fe72ac226a342f8120c5aaad3692e5211d08d1b90a15df176212660e713bff243e", 0xc4}], 0x4, &(0x7f000000e000)=[{0x50, 0x88, 0x9, "59a0bb898dbd1486ed198b41eef5bf7760c3934e87e903e3e010ec82366f05fe8406f141f66046f3f47b206f942ce0cc35b86aa0f3e9b7e3e34b71"}, {0x90, 0x113, 0x0, "153877452d79e8b9c1557998ba2085eadef5382c56ea58b872880145dd816eb3dd761f9432b0ca135e70a2c6ebbfdee3be140a5df326f4b8c660e1d40e5016e32be807207bababf392f333fe582d5a3d5e7b684c51f5f2427fdf0b25a4f17a85f9c1358e8d82fa33b06beae0c4f90f0bc57f9755f842b45332957bbf"}, {0x38, 0x18c, 0x6870000, "e696db2be0ada70868f57eb385f0354be7b7e45609058a0946e9b3e4e16585c8ed"}], 0x118, 0x8000}, 0x8}], 0x2, 0x20004000) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000003c000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/11 23:07:24 executing program 6: sync() socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f00001ce000-0x8)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x200000000004) 2018/02/11 23:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ed0000-0xd)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) 2018/02/11 23:07:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = request_key(&(0x7f0000954000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='vmnet1@GPL.$\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={0x0, r0}, &(0x7f0000000000)=""/4096, 0x1000, &(0x7f0000302000)={&(0x7f00005dd000)={'sha384\x00'}, 0x0, 0xffffffffffffff1d}) 2018/02/11 23:07:24 executing program 1: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f000001d000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @gre_key}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1f, @multicast1=0xe0000001, @rand_addr, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000031000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}}, 0x1c) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000003f000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7, 0x4) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f000000d000)="9eac9f35dd9ba208c123b8e504c90a8afb0a9b9ea7f728a86937837cbd2ef028a11c735310f6f69b6643ef5ee84ce175e7104a2b191605ebe7da3a078c3d06cccb6aa840431086e22c498735a5a264ea309cdcc375cfff3c2d91") r3 = syz_open_dev$sndpcmc(&(0x7f000003f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x101, 0x40) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000003f000)='/dev/input/mouse#\x00', 0x0, 0x200600) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000003d000)='/selinux/policy\x00', 0x0, 0x0) r5 = open$dir(&(0x7f000003f000)='./file0\x00', 0xc0200, 0x40) fchmod(r0, 0x182) socket$packet(0x11, 0x3, 0x300) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000018000-0x8)=0x3, 0x8) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000000b000-0xe8)={{{@in=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f0000040000)=0xe8) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000040000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1f, 0x1, 0x5, 0x500, 0x0, 0x8, r6}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000032000)=0x7, 0x64) socket$inet(0x2, 0x800, 0xff) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000002c000)={0x1, 0xffffffff, 0x81, 0x7, 0xffffffffffffff60, 0x4, 0x20, 0x20d, 0x800, 0x7, 0x101}, 0xb) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000003c000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/11 23:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f000002b000)='/dev/dmmidi#\x00', 0xffffffffffffffe1, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000943000-0xbc)={0x3, 0x1, 'client0\x00', 0xffffffff80000000, "2f6073da87a6e46a", "3686f3347459ea8b62c0565ffca77d0cbbe4ae69be67dd8cb8196ebe64300eca", 0x8, 0x8}) read(r0, &(0x7f00001d8000)=""/220, 0xdc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000afa000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b1000-0x128)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 23:07:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000a46000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x101) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ebf000)={0x0, 0x9, 0x5, 0x5, 0xffffffffffff1641, 0x8000}, &(0x7f0000adc000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a65000-0x4)=r2, 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000018000)={r4, 0x100000002, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000084c000)={r4, 0x0, 0x3, 0xffffffffffffffff}) [ 61.006298] audit: type=1400 audit(1518390444.148:79): avc: denied { dyntransition } for pid=7174 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 [ 61.082630] audit: type=1400 audit(1518390444.225:80): avc: denied { read } for pid=7191 comm="syz-executor7" path="socket:[20602]" dev="sockfs" ino=20602 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 23:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000015b000)='/dev/hwrng\x00', 0x20040, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006fa000-0x110)={0x10001, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, 0x0, 0x1, [{{0xa, 0x1, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}]}, 0x110) creat(&(0x7f000081b000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fa3000-0x10)={&(0x7f0000d9d000)='./file0\x00'}, 0x10) 2018/02/11 23:07:24 executing program 6: r0 = gettid() ptrace$cont(0xfffffffffffffff9, 0x0, 0x0, 0xfffffffffffffffd) ptrace$peekuser(0x3, r0, 0x0) 2018/02/11 23:07:24 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000007000-0x4), 0x8, &(0x7f0000007000-0x90)={{}, {0x0}}) nanosleep(&(0x7f0000002000-0x10)={r0}, &(0x7f0000002000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8), &(0x7f0000004000-0x10), &(0x7f0000000000)={0x77359400, r1}, 0x8) 2018/02/11 23:07:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000036000-0x60)=[], &(0x7f0000000000)={0x0, 0x1c9c380}) r0 = getegid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000002000-0x20)={{}, {r2, r3+30000000}}, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000003000-0x44)={{0x2, 0x1, @multicast1=0xe0000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x0, {0x2, 0x1, @multicast1=0xe0000001}, @common='bcsh0\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000)=[r0]) 2018/02/11 23:07:24 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000000e000)='/dev/midi#\x00', 0x80000000, 0x210000) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000002b000)=@int, &(0x7f000002b000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x13, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/02/11 23:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009ec000-0xb)='/dev/mixer\x00', 0x80, 0x0) socketpair$inet(0x2, 0x80000, 0xffffffffffffffdc, &(0x7f00008d9000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000c22000/0x18000)=nil, &(0x7f00003eb000)=[@text64={0x40, &(0x7f0000dcb000+0x6b6)="8fe978c17c5500490f01cfc402792a1666baf80cb82883b888ef66bafc0cec670fc7bb8c00000066baf80cb8c2cbc788ef66bafc0cb00deeb9710a0000b8a2000000ba000000000f30b99e0300000f322e83a0060000006e66450f3881a3ab9d8102", 0x62}], 0x1, 0x20, &(0x7f0000398000)=[], 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x0, 0x200, []}) 2018/02/11 23:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000ff000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000a80000-0x38)={0x0, 0x0, &(0x7f0000ecb000-0x10)={&(0x7f000069e000)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/11 23:07:24 executing program 1: sysinfo(&(0x7f0000d29000-0x6d)=""/109) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f000031a000)) [ 61.124736] audit: type=1400 audit(1518390444.265:81): avc: denied { write } for pid=7191 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 23:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000099000-0xd)='/dev/usbmon#\x00', 0x10001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f00002c8000)='./file0/control/file0\x00', 0x0) getpeername(r0, &(0x7f00001ba000)=@generic, &(0x7f0000046000)=0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000a77000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac0000000000000000000000401", 0xc8) 2018/02/11 23:07:24 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000000c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x6}) 2018/02/11 23:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb4, &(0x7f0000685000-0xb4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x2, 0x7, 0xa6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0x5, [@multicast1=0xe0000001, @multicast1=0xe0000001]}]}}, @udp={0x2, 0x1, 0x86, 0x0, "4756bd619917363735ed4a89fce146a087b7ecf6639046700d849d37a991f6b32b1254c2cc6be6da536408e8d489ea7ef9497ef8d9295d5b22fa30612ddf122fa03b00bb9730d0ad189d01b72c07c4cc27cb1769bb9c7cf7765942751b7c3206827665519c59ffeed366d86bac9223f161d22cc8805250e0ced1e1cf831c"}}}}}, &(0x7f0000d46000)={0x0, 0x1, [0x18b]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000029000)=0x0) sched_getparam(r0, &(0x7f00002ec000)) 2018/02/11 23:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f4c000-0x5)='user\x00', &(0x7f00009bc000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ef8000-0xff)="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", 0xff, 0xfffffffffffffffd) keyctl$describe(0x6, r0, &(0x7f0000573000)=""/138, 0x8a) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004c9000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x172) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg(r2, &(0x7f0000508000-0x38)={0x0, 0x0, &(0x7f0000d92000-0x20)=[], 0x0, &(0x7f0000b1c000)=[]}, 0x8010) recvmmsg(r2, &(0x7f000084e000-0x168)=[{{0x0, 0x0, &(0x7f0000423000-0x10)=[], 0x0, &(0x7f0000274000-0x10)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000ab0000)={0x77359400}) fsync(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000160000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000251000)={&(0x7f0000982000/0x2000)=nil, 0x2000}) 2018/02/11 23:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000960000)={0xffffffffffffff9c, 0x28, &(0x7f000057c000-0x28)={0x0, 0x0}}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b16000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00008dd000-0x5d)="af0849fa69b62faff9897c4c445d93bf9d79795df9b9e93d14d34a8d24fc8b433237d9031bac2182841dcb71ac8189eb6cf0b6c54d6f20682412eb69e5f6b8a912589c4eca2699d8259bba48177882beb30eec30442fba7c75f3a52e50") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000863000)={r1, 0x8}, 0xc) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000879000-0xa)='/dev/dsp#\x00', 0x7, 0x400) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f00002e1000)={&(0x7f000053a000/0x3000)=nil, 0x3000}) 2018/02/11 23:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000c60000)=""/160, &(0x7f00005f6000-0x4)=0xa0) fcntl$setstatus(r0, 0x4, 0x2c00) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) 2018/02/11 23:07:24 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="8863e5644834f2db72b8c83646a3c7149524b5be731d6b90d176dc592c78847e9c") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000), 0x4) 2018/02/11 23:07:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000492000-0xd)='/dev/usbmon#\x00', 0x6, 0x200) getpid() lstat(&(0x7f0000b91000)='./file0\x00', &(0x7f0000612000-0x44)) stat(&(0x7f000048e000-0x8)='./file0\x00', &(0x7f0000692000)) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000dab000)) syz_open_dev$loop(&(0x7f0000b26000-0xb)='/dev/loop#\x00', 0x7fffffff, 0x200000) openat$vcs(0xffffffffffffff9c, &(0x7f00005b0000-0x9)='/dev/vcs\x00', 0x400501, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000253000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000de1000)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() lstat(&(0x7f0000a34000)='./file0\x00', &(0x7f0000974000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000051a000)='/selinux/mls\x00', 0x0, 0x0) accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00002c3000-0x4), 0x800) epoll_create(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b36000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x81}}}, &(0x7f0000faa000)=0x98) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000766000-0x10)='/selinux/status\x00', 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000362000-0x15)='/proc/self/net/pfkey\x00', 0x400280, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f60000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000147000)) lstat(&(0x7f0000a1c000-0x8)='./file0\x00', &(0x7f00001bb000)) fstat(0xffffffffffffff9c, &(0x7f0000537000)) syz_open_dev$urandom(&(0x7f00007b0000-0xd)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f00004a6000-0x3e)={0x3, 0x78, 0x0, 0x1, 0x10001, 0x1, 0x0, 0xe41, 0x10400, 0x2, 0x3, 0x20, 0x5, 0x7, 0x10000, 0x100000001, 0x100000001, 0x9, 0x2, 0x4ef3d311, 0x7fff, 0x4, 0x2, 0x8, 0x8000000, 0xfd, 0x5, 0xd4, 0x2, 0x6, 0x1, 0x3f, 0x1ff, 0x7, 0x9, 0x1000, 0x8, 0x0, 0x0, 0x5c77, 0x6, @perf_config_ext={0x0, 0x100000000}, 0x1000, 0xffffffff, 0x80, 0x4, 0x9, 0x3f, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) 2018/02/11 23:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$amidi(&(0x7f0000d67000)='/dev/amidi#\x00', 0x20, 0x100) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00002e3000-0x4)) 2018/02/11 23:07:24 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4) r1 = semget(0x2, 0x6, 0x1) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000003000-0xad)=""/173) r2 = syz_open_dev$mouse(&(0x7f0000004000-0x12)='/dev/input/mouse#\x00', 0x81, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000008000)) socket$packet(0x11, 0x3, 0x300) 2018/02/11 23:07:24 executing program 2: mmap(&(0x7f0000000000/0xd49000)=nil, 0xd49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000d49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d49000), &(0x7f00000b8000)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d48000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0xd0, 0x0, 0x1a8, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000d48000-0x40), {[{{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a}, @generic="6689b28bba4f865b04acafe860af65e4"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="3648d395b048"}}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @broadcast=0xffffffff, 0x0, 0x0, @generic="c8536b1cf58213c44d7c92b0e25c8a12", @common='bcsf0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) mmap(&(0x7f0000d49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000d4a000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @generic="ab6db177689db1629dabdad227c3cd3c"}}, 0x1e) 2018/02/11 23:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7bf}]}, &(0x7f0000f92000-0x4)=0x10) r0 = syz_open_dev$sg(&(0x7f00002f0000)='/dev/sg#\x00', 0xfffffffffffffff9, 0x10401) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000fb0000)=0x4) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000a0e000)=0x10000) socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb}], {0x95}}, &(0x7f0000a7f000)='GPL\x00', 0x7ff, 0x1000, &(0x7f0000da1000)=""/4096}, 0x48) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000322000-0x7)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000006c000+0x939), 0x4) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000fd3000-0x4)=0x15) 2018/02/11 23:07:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 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) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @dev}}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001000)=0xe8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x6da1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000)={r2, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x100}}, [0x800, 0x5, 0x6, 0x2, 0x1, 0x5, 0xb1c, 0x7, 0x362c000000000000, 0x80000001, 0x8ae, 0xc6, 0x2, 0xffffffffffffffe1, 0x400]}, &(0x7f0000003000-0x4)=0x108) setsockopt$sock_void(r0, 0x29, 0x2000000004e, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000-0x6)={r2, 0x3f}, 0x8) 2018/02/11 23:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x8, 0x100, 0x6f}, 0x112) r0 = socket(0x800000000000011, 0x4000000000080006, 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00002db000-0x38)=[@in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3ed}, @in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}], 0x38) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001af000)={@common='erspan0\x00', 0x0}) bind$packet(r0, &(0x7f0000a37000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="f43637392ff7"}, 0x102) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) [ 61.288776] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/02/11 23:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fadvise64(r0, 0x0, 0xfff, 0x7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00002ad000-0x8)=0x11d001) 2018/02/11 23:07:24 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0}, &(0x7f0000001000)=0x173) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000)={r1, 0x2407, 0x82, 0x3f}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000008000-0x8)={r1, 0x7}, &(0x7f0000007000-0x4)=0x8) r2 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000009000-0x4)=0x9832, 0x4) sendmsg(r2, &(0x7f0000002000-0x38)={&(0x7f0000005000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000007000-0x10)=[{&(0x7f0000003000-0x1000)="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", 0x5c5}], 0x1, &(0x7f0000006000-0x118)=[]}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000009000)='\\md5sum,\x00', 0x1) 2018/02/11 23:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef9000)='/dev/rfkill\x00', 0x440000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000049d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000873000-0x4)=0x14, 0x800) getresuid(&(0x7f00005ea000-0x4), &(0x7f000010e000-0x4), &(0x7f00004b9000-0x4)=0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000b8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000e2f000)=0x14, 0x80000) sendmsg$nl_xfrm(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b47000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000c1f000-0x10)={&(0x7f0000782000-0x43c)=@allocspi={0x43c, 0x16, 0x2, 0x5, 0x3, {{{@in=@rand_addr=0x651, @in6=@loopback={0x0, 0x1}, 0x2, 0xc17d, 0x3, 0x0, 0xa, 0x20, 0x20, 0xe6, r2, r3}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x6c}, @in=@dev={0xac, 0x14, 0x0, 0xe}, {0xfff, 0x10000, 0xe8, 0x80, 0x0, 0x6, 0x6, 0x4485}, {0x101, 0x1, 0x80000000, 0x7ff}, {0x1e0bbb9b, 0x100000001, 0x4}, 0x5, 0x7, 0xa, 0x3, 0x4, 0x10}, 0x7fffffff, 0x5}, [@algo_auth_trunc={0xc8, 0x14, {{'sha256_mb\x00'}, 0x3e0, 0x300, "1f1f5d48209a2a70b3a3539102a571c0d75034e51a2b01b7fa3294d2497e954f6069f9c51147fa2dad3e9a2b574636ed6d42e90c81fa61e6844f99c3054f5b3e5b081166ba905d8df9193a35597a92cc8bb77894b560d5b3f45826bc048b32426cb755b243a3975189be90ae1113f7d73433ac0079b3566854a6fb6e"}}, @mark={0xc, 0x15, {0x3, 0x9}}, @address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in=@empty, 0x2, 0x11, 0x3ff}}, @algo_comp={0xac, 0x3, {{'lzs\x00'}, 0x310, "35272bf93de623f9e4041b21e15946aacb78ac8c8e9345ded0c8ea3c948b619ccaf2153d0373290d36a098a0876f575dc52a2ac798a6f257c0156409baeabe7de8ddc3f14002efd60c3cf3a2f283fa246cc50d3b3a21778f699cd302dc2d2801af34"}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x1, 0x0, @in=@loopback=0x7f000001}}, @ipv6_hthresh={0x8, 0x4, {0x29, 0x71}}, @algo_auth_trunc={0x144, 0x14, {{'sha3-224-generic\x00'}, 0x7b8, 0xe0, "efcffee6a440ac5ca8531e55590ae9cafa04efa8051b6eaa1361f1bbe398c82bb019028cf1735b3cf977e4a9d53f1f6265ec9ee08b3388e8bdd09e35abf1264297d86fc6e3c1590c49ed162b2b58ebb50241e817574b3f640745d438991a291833eace26682547ab562d2565f7bbe671d5aaaac5961a4b69eb0ed0c303bf3488e51c438208b32620d87edd59d44590e90b864d8f82193262eb8304e037ea7d4ed99465db0e19a0ea0035664d8151e308a1d73599b70ce9898d17935c196473c5eb9ddc1ddcf8dd5487ff4382195265ad931bc133081fda79dbf2e538ea5845d9d6955a4a9ee86ed4f4ba38b9b995cef0ac239c3082f871"}}, @offload={0xc, 0x1c, {r4, 0x2}}, @lifetime_val={0x28, 0x9, {0x80000001, 0x7fff, 0x7, 0x8}}]}, 0x43c}, 0x1, 0x0, 0x0, 0x40800}, 0x1) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc5", 0x18}], 0x1, &(0x7f000015a000)=[]}, 0x0) recvmsg(r5, &(0x7f0000c57000-0x38)={&(0x7f0000248000)=@generic, 0x80, &(0x7f0000972000)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)}, 0x0) 2018/02/11 23:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 23:07:24 executing program 1: r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000eba000/0x1000)=nil) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000949000-0x15)=""/21) shmat(r0, &(0x7f0000374000/0x2000)=nil, 0x0) 2018/02/11 23:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000727000)='statm\x00') getdents64(r0, &(0x7f0000799000)=""/4096, 0x1000) [ 61.347384] ipt_CLUSTERIP: no config found for 172.20.0.187, need 'new' [ 61.369521] ipt_CLUSTERIP: no config found for 172.20.0.187, need 'new' 2018/02/11 23:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa1000)={0x0, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000771000), &(0x7f00004b2000)=0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f00006f3000)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 2018/02/11 23:07:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001d0000)=0xf00, 0x4) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000973000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000002f000)='>', 0x1, 0x4040040, &(0x7f0000824000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) socketpair(0x0, 0x2, 0x101, &(0x7f00001f4000-0x8)={0x0, 0x0}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/02/11 23:07:24 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000eab000)=0xbda) perf_event_open(&(0x7f0000877000)={0x2, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 23:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000cf4000), 0xffffff2e, 0x0) r1 = syz_open_dev$audion(&(0x7f0000367000-0xc)='/dev/audio#\x00', 0xfffffffffffff000, 0x40000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f3d000)={{{@in6=@loopback, @in=@local}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000999000)=0xe8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000095a000-0xc)='/dev/audio#\x00') setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x93, 0x4) 2018/02/11 23:07:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000000)=0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000001000-0x70)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f00005a6000)={0x11, 0x19, 0x0, 0x1, 0x20, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) syz_emit_ethernet(0x66, &(0x7f000001c000-0x1e9)={@random="cd97393f0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "5987dc", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, []}}}}}}}, 0x0) 2018/02/11 23:07:24 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002000-0x4)=0x8, 0x4) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0x8d)={r0, r0, 0x80000001, 0x3, &(0x7f000000d000)="755f2dd63dfdeccafbdf86ad9fe3b1b427e841a3ecfc86f728c1e3194041b42b61b65e91b7639f9cb9574f333cbc23341a07b8ae5f44a3efc1ca4ee304071cab2a04ddd7e88e96272d16279eab6b385d9e77803ffb08eb3c304ad001f676a9195c5f1b99064b6d23804f8456d779c4c55d8d3c4ac0107757f76526d7b66a8aac43ba5a9b7c7bda652b3a204e35afadb8fcba", 0xda2d, 0x7, 0x8, 0x937f, 0x5, 0x1, 0x1, "ed21a1da39a6cca63b4fd99f635a5dba5f3f44d7c853a796ac6e6f0c760f7af0f43a4a43c36463239cb9e78446fddd5e39a96281406b88782d260dafef071e4386c80b2d5ec0a028fe81a8b1c1c6d87e139871c1ef886cfb94192d5bd416dd556dbde90fca"}) r1 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f0000004000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) 2018/02/11 23:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) mount(&(0x7f00000c8000-0x8)='./file0\x00', &(0x7f0000cff000-0x7)='./file0\x00', &(0x7f0000f2d000)='efs\x00', 0x18, &(0x7f00003e6000-0x5a)="a65ba8d178bc090a4822a53a1f1f5b76bd819abe3b43d26dc2fe75d383fdad5059799fb5bf7baf57175e23647d20314e3ac532d7f61019a3f815ec249380fc7ab3096e82ca91d8d1492f4b13ee7fd45340c61de0ab7052c7b340") r0 = open(&(0x7f0000012000-0x6)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x43, 0x0, 0xef75) 2018/02/11 23:07:24 executing program 6: chroot(&(0x7f00001d8000-0xe)='./file0/file1\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000a3f000)=@abs, &(0x7f0000001000-0x4)=0x8) 2018/02/11 23:07:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c0d000-0x10)=@common='eql\x00', 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd5000-0x3)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000fd4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000463000-0x2)=0x7, 0x2) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = getpid() mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fd5000-0x4)=0x0) r5 = gettid() mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000790000-0xe8)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000fd5000-0x4)=0xe8) r7 = getgid() mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000fd5000-0x38)={&(0x7f0000f9c000-0xc)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000584000-0x60)=[{&(0x7f00008eb000)={0x2a4, 0x32, 0x100, 0x2, 0x2, "", [@typed={0x18, 0x1e, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="17dc485b4ae33c290d0cac719e053268bc83b6c81762122c399e92ceedd68d8a846abf3e0bf5745f1286b8f82771d11e988b55ec6aae78b58164d295f6149b69bf90ac1f9083694ef7bb41cb491fe1e8f0f0c4193b7ae4b6947987e84730fa0c42a168b172a21c7490d148e5a37c73fca3931fba4cb844054cbe1a8372b41f55b897bf29dc44b414a34a7fda8434dc2753e5d1d9e1c193a519cdbd117e6c55b9538e29e31c3e82231a6d97ad07c52631092cae123bacc2fe1da4d145a6a403b41388e3ccb4fe8f0be3d1b8818f38fe68d1e4f186097116d02d51fbe6b86867a8eaed55c57babfdc9dcb20f87e1f719", @nested={0x74, 0x4d, [@generic="517c31d01ae7ea5da574bf8e7f3852c4281198559204d9cf5373a420424d4e619cffbc91fa73e65564d0ba625f755ab50308dd4638e4ae622dcdc0c342178ed5a45275aef681", @generic, @typed={0x10, 0x5f, @u64=0x8}, @typed={0x18, 0x60, @str='eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, @typed={0xd4, 0x8b, @binary="680d6bf24bada4be365602b2df096908434b463cd392e637ce98200efa2077f36553816ec83c6f6ea8d6c29a2c8a5e62ab2a4fa74843b9b7792f2b9416de8db60e4719ba333b3b1247cad862c94a3166e8103c0e72e7ae91cc6c59054d7696097c5e5ce9a90efa4c9a6081f8ef42c37880001d1cfb45f39c22058acb76cc074e7509d7b37d2624f0e0d610fa04b482c9404fa5bd3de5a1974197e511cb042364d8d62d60a235dae82c6433144632bc5214fb3d21618ef43e6d7e102bdee288a232cfc636d058d8e755"}, @typed={0xc, 0x11, @fd=r0}, @generic="212c77a951667fe6b035a9d695a647961f9b675c92cb1b695e0e66a1babb0684a3f8f1", @typed={0x8, 0x94}, @typed={0xc, 0xd, @ipv4=@loopback=0x7f000001}]}, 0x2a4}, {&(0x7f0000fd4000)={0x1374, 0x39, 0x10, 0x1, 0x2, "", [@nested={0x1180, 0x3b, [@generic="982c75ca261665dcd7d92e3982e22bb0f4ac5a676b1bf06725a1a86af445cf91c2434a88cf010164364754e9328ad46b67a6f6b95922b1ee5bab35608c145106bb9c553b78e05c5d2d4f043220aad434f7d71cca7ff8a030211bf007d664ac375fac6742c6e831e97cde446efff4174237a5e3ade752c5020bd3a16d45f84d78c622827da8720646398efbb54800c944c2c735e5b4bfb19a8c5d0f517096354ff958d084cbacef39", @generic="42719a2d2a986dcbb0f2b66fd168a0878a46ba07dec0437b9e16ef2811d818b00685c502078aaae996602acacb535b17a7d1c06a571fb92c28955dfdd0aba808ae678e242450b1477862553ce9ff8066274f796f8b94400c3157d9e3b7ba11fa5074d91f106d3880a29a3109fa69f381e9d2193fec7d2efc4899550096e623249fa626828b5a2b50b67a1bafa6226c9e579b11933e73aaf23df62cb498262943556f8634c9f920f0d6a9411dccccd526c7cd4d353396a3026b72c83b59e79b4a1c9ced4239ee6ef481fdf9246cfcc4a81cd1", 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@generic="a51634a0622176d4b2b4c9bec4ab6fefa04ad26fc4f2c33345293ed6b734335f68b6209fa3a1dba0a0d72cd717adcc1c54c7f58143f8da07cc7b6d311c75edc9d6af891cf34482bd41a33a6685ee5ac0064337ebc7ee77cd72fec132c576f26916d1c7f9eb1872219c88539570b1ea45301a802e5efa7bee4390a7bc3bdf85a3baab2adc17e4ec6f8fff745d71bdce70cbafaaa5736a55a715ae4bcbddf22e7043c76d192de71db6caaa85587459717dca4f7fc5bef7ab0a94b2227426e7", @typed={0xc, 0x17, @ipv4=@multicast2=0xe0000002}]}, 0x100}, {&(0x7f0000fd5000-0x3e4)={0x3e4, 0x28, 0x912, 0x3, 0x2, "", [@nested={0x7c, 0x65, [@typed={0xc, 0x5f, @uid=r2}, @typed={0x18, 0x4e, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="dd14003335f3af69c393fe2fd3465a89b50ae1dc063952c9ec6b474a0888136bca3424cfaee4596d71ab9223fc3940f561bfeccce5460603784964", @typed={0x18, 0x7e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @generic="d8c198091e1d7a014f6b84beaac3663396ddaf51888762d7fb51023f7c6ba5a2c001b24f68bcc706e439951e097d09318735a303e2fae8555b24ed02592419356d85107a500887ccaf1712ee52d2d038411cc3eb16be4a", @generic, @generic="957a70068928d7c1c8ab87195e600fa38f5054ac9ac2e3898ab722583312bd463f22aa95eb138a628b5d45303c2f4e729c8cf93b4b7e442a06ca4d7cf1c043e94ef3ab551f8917a97a305b30b03917a68ca96e6b3d46a151be16c54885006cb1d62bd2f17ba389320d4ee2940c00502c41d6b6412c9195da373d075c9e75881ba7b5d8b7fffee26dfc64e0fcc3", @nested={0x5c, 0x7c, [@typed={0x8, 0x27}, @generic="915bab3e96f080a6b5af2c68f133709666af3dbf7f9c78231e3888698711a2867ef923f74b559b2e962c7d5223d9d5206a6870086068e284da6c4ae095b7fea3896af8633ee13062f068708a408e23"]}, @generic="046dfbcb4f6c59b629b857be9301220722028539e4043f223cc05bf163709ff99ebbb4c4fa3afae96339ff013ff1cbdc64b8e8b19e4776a365027b023038a6bfb53fa34131a0cb2ec2cf0d49c8ac172eefd07a34a323076e8eb52ce5dac5635184c3a71778e77ae49dfe0003e0e9089620167d0e705219b28e25fc12ba770d913a512d08aa8fe7f9ee9721396e181d0050289255283157115cef7574e03ae30c2bb825105049aeb61756ee32138d1d6e881c0a716b08a4946de97a9e87640f97", @nested={0x158, 0x2e, [@generic, @typed={0xc, 0x7a, @pid=r3}, @typed={0x8, 0xa}, @generic="6bf91da3a966691f55ae6a20734e58df1c09db3ee1c90eccd89fa14166fee1194fbc407add7f6f4a37d32b037a90ecee9c4253ab8e85d9808ae743bc8ee2631bf216c007b665c298fd8f5803666d6b8636e2f5aed74d0e43d58b4acfc77e38e88741b3f7c73d0b5359448f1d0192084e658b972eec3a3db002c79e95040926336e029c2519304bc075d9f71e73ed53ac9da3cd9121d839d54183105ff2b1d091fece02701d98965e44d9dd5a967a905c85ed5d48071a750f47e87541604f9acb9469518d865b1356c18a615442c0", @generic="592f6e2c9fe152f66b75556a99bb6c1a2aed41a48ac9b0b7f10408ea364c6db1c33544e547ced128f2dd4500402a0df258cffc037170be4321be84010626cac65da5e77522e4024adc73f75d29dbe52ead65877d77ba8f738d4ecea9573252b0b66c7e395c1be76e560bb36c01a18e74"]}]}, 0x3e4}, {&(0x7f0000ae3000-0x38)={0x38, 0x11, 0x802, 0x4, 0x3, "", [@nested={0x10, 0x2a, [@typed={0xc, 0x8e, @pid=r4}]}, @typed={0x18, 0x1c, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0x38}], 0x6, &(0x7f0000108000-0x40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x4000000}, 0x880) 2018/02/11 23:07:24 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cee000-0x11)='/selinux/enforce\x00', 0x480040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000000)=[], 0x15555555555558e3, 0xef) 2018/02/11 23:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r0, &(0x7f0000c6d000)={0x11, 0xfffffffffffffffe, r3, 0x1, 0x4000000000000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffd41) 2018/02/11 23:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0xfffffee2}], 0x1) prctl$setfpexc(0xc, 0x80) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000db0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x20) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 23:07:24 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ff5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f000053d000-0x5d)="27265af5c39b66572014b96182264f736fe15631c82ba415f850ff9b6387afab149e0cbca0bd95614877132189e953ded5db72870a69cb185e17b608cbcf1ee9d6b9a20defc17473b4e7047ff26e4d442ab58d1426c6dc11f73aa55bff", 0x5d, 0x4, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000c0a000-0xb)='/dev/vcsa#\x00', 0x8, 0x0) 2018/02/11 23:07:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e0a000)='/dev/input/mice\x00', 0x0, 0x490000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dd3000)) syz_open_dev$admmidi(&(0x7f0000ea7000)='/dev/admmidi#\x00', 0x4, 0x111000) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00009cf000-0x78)={0x5, 0x78, 0x2, 0x8, 0x1, 0x2, 0x0, 0x4, 0x10000, 0x3, 0xfff, 0xc5, 0x3, 0x80000000, 0x3ff, 0x0, 0x0, 0x9, 0xc3, 0x0, 0x0, 0x7, 0x400, 0x3, 0xffff, 0x8, 0x2, 0x101, 0x5, 0x4, 0x35, 0x1, 0x5, 0x1ff, 0x8001, 0x7, 0x101, 0x4, 0x0, 0x13e, 0x4, @perf_bp={&(0x7f0000cdb000-0x1), 0x8}, 0x10000, 0x7, 0x5, 0x3, 0x9, 0x1, 0x5}, r1, 0x1ff, r0, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffff83}, 0x0, 0xffffffffffffffff, r2, 0x0) 2018/02/11 23:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000059b000)={0x1, 0x2, 0x200, 0x7f, 0x10001, 0x896, 0x10001, 0x7, 0x0}, &(0x7f00005e7000)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002a9000-0x8)={r1, 0x80000001, 0x5}, &(0x7f0000dd0000)=0x8) [ 61.488450] audit: type=1400 audit(1518390444.631:82): avc: denied { map } for pid=7306 comm="syz-executor1" path="/dev/sg0" dev="devtmpfs" ino=119 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/02/11 23:07:24 executing program 6: mmap(&(0x7f0000000000/0x110000)=nil, 0x110000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) mmap(&(0x7f0000110000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000111000-0xd)='/dev/dmmidi#\x00', 0x6ddb, 0x8c000) mmap(&(0x7f0000110000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000111000-0x18)={0x0, 0x1e, 0x4, 0x10000, 0x1, 0x9e4}) 2018/02/11 23:07:24 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mlock2(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000-0xb)='/dev/hwrng\x00', 0x1034c2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000000f000)={0x0, 0x0, 0x0, 0xc6e8, 0x7c, 0x0, 0x3, 0x9, 0x8, "e4ca2acccd91b05c35f90bc4d4983ffa6eaf7a0feef94cca6e8af56e532a8b6fbd4533982d362e670c39bc43fcb42d774361919fe1fea1ec939b46b671cad808", "4f8f024bcb4f1a9a2c8c3415c77c4860220452a6e3ae28aa4c21ff40411782451578b0c31c8dd91f7a62c9797c3e27a3052a237db30970cdb9c374633908699a", "69be61f34e589fdf3c728992be9ffbd582fde1a41bb3bc82b146d6fc91cecabe", [0x1f, 0x6]}) 2018/02/11 23:07:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x9, 0x2, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0xa)='iet/nfsfs\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00006ad000/0x4000)=nil, 0x4000, &(0x7f0000002000-0x16)=""/22) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0xc0189436, &(0x7f0000007000)) 2018/02/11 23:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004bf000-0x14)="0100010000006900eace0003bd08cf0e2185d9", 0x13) 2018/02/11 23:07:24 executing program 0: syz_open_dev$amidi(&(0x7f00007f6000)='/dev/amidi#\x00', 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fanotify_mark(r0, 0x203, 0x40000000, 0xffffffffffffffff, &(0x7f000079a000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) fadvise64(r1, 0x0, 0xffffffff, 0x5) 2018/02/11 23:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4), 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) pipe2(&(0x7f0000303000)={0x0}, 0x84800) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a47000)={&(0x7f00003cc000)='./file0\x00', r2}, 0xc) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00004a5000)={0x80000, 0x0, [0xffffffffffffffff, 0x80, 0x9, 0x1ff, 0x9, 0x7fff, 0x3, 0x1]}) r3 = syz_open_dev$sndmidi(&(0x7f0000711000-0x12)='/dev/snd/midiC#D#\x00', 0x100, 0x402082) mq_getsetattr(r3, &(0x7f00001d9000)={0xfffffffffffffff7, 0x6d1a700, 0x8, 0xfffffffffffffc1d, 0x80000001, 0x1, 0x81, 0x9c}, &(0x7f0000ac6000)) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000a02000-0xc)={0x0, @empty, @rand_addr}, &(0x7f0000bf7000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000c92000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ff, r4}) r5 = accept$alg(r0, 0x0, 0x0) sendto$inet(r5, &(0x7f0000e53000), 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) accept$alg(r5, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000010000)='/dev/vga_arbiter\x00', 0x1, 0x0) 2018/02/11 23:07:24 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000edf000-0xb)='/dev/vcsa#\x00', 0x7, 0x8000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000033f000)={{0x6000, 0x6}, {0x7ff}, 0x8000, 0x4, 0x100000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000080000-0x430)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_PORT_SELF={0x8, 0x19, [@nested={0x4, 0x2, []}]}]}, 0x3c}, 0x1}, 0x0) bind(0xffffffffffffffff, &(0x7f0000a14000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) 2018/02/11 23:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00008d5000-0x8)='./file0\x00', &(0x7f000065a000-0x8)='./file0\x00') r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/11 23:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000030b000-0x8)={0x0, 0x0}) execve(&(0x7f0000445000)='./file0\x00', &(0x7f0000802000-0x8)=[&(0x7f0000187000)='cgroupwlan0\\\x00'], &(0x7f0000fbf000-0x50)=[&(0x7f000083e000)='\x00', &(0x7f00001f3000-0xa)='mime_type\x00', &(0x7f0000413000-0x18)='-}trustedselfmd5sumuser\x00', &(0x7f0000e88000-0x1)='\x00', &(0x7f0000dc1000)='\x00', &(0x7f0000322000-0xc)='-&vmnet1em0\x00', &(0x7f00000fc000-0x5)='#\'}!\x00', &(0x7f000087f000-0xb)='systemproc\x00', &(0x7f0000a62000-0x3)='$.\x00', &(0x7f000078c000)='\x00']) getsockname$packet(r1, &(0x7f000025f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000375000-0x4)=0x14) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c40000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_tcp_buf(r2, 0x6, 0xf, &(0x7f00005ac000-0x1000)="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", 0x1000) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00004da000), 0x4) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000119000-0x4), 0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000007b000-0x4), 0x4) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000f33000)=""/128) close(r5) socket$packet(0x11, 0x0, 0x300) fcntl$setsig(r0, 0xa, 0x17) 2018/02/11 23:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000c2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000bf4000)={0x1, 0x0, [{0x87f, 0x0, 0x5}]}) 2018/02/11 23:07:24 executing program 2: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a0e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00004a0000)=""/235) sendmsg$nl_xfrm(r0, &(0x7f0000a0c000-0x38)={&(0x7f0000882000)={0x10}, 0xc, &(0x7f000048a000-0x10)={&(0x7f0000332000)=@newsa={0x154, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x32}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x80000001}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'michael_mic\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/11 23:07:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e44000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000222000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b67000)=0x1, 0x4) sendmsg$can_raw(r2, &(0x7f0000132000)={&(0x7f000017e000)={0x1d, r3}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f000055d000-0x10)=@can={{}, 0x0, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1}, 0x0) fcntl$setpipe(r1, 0x407, 0x8) r4 = syz_open_dev$adsp(&(0x7f0000e59000)='/dev/adsp#\x00', 0x8001, 0x408000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f000090e000)=0x1, 0x4) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000f49000)) 2018/02/11 23:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004ab000-0xb)='/dev/loop#\x00', 0x800004000085, 0x880123000) ioctl(r0, 0x0, &(0x7f0000d45000-0xc0)="67385405055e034ebbcdf5fbf5761c687eaa5e055bf3296e187856718847b806c902979b114a583de77d074f9ae58df7de2fc2f49bcc010ed68ef26f90dccc641f491faca0a6d3368d06a55c41e09be8b2cd44906a2a8e0eefb36faa3d46d2acb897308fa4462d1dd9b403501d9bfd8c1880910931586e3bdbcd5cf0c2b5c5c939161714863c0e8d38097fd29fc3c6bdb0f9387d3b937f427c5453412931d632445401d791e2388d26dc0a2a05769347892208e024879832b1f3c12a5432034e") fsync(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c3a000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000cf000)=""/168) 2018/02/11 23:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008f5000)='/dev/dsp\x00', 0x80, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = creat(&(0x7f0000f4b000-0x8)='./file0\x00', 0x80) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000ff1000)) r2 = syz_open_dev$sg(&(0x7f0000016000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c73000-0x1c0)=[{0x0, 0x0, &(0x7f0000aeb000)=[{&(0x7f00006c5000-0xf2)="48973de5c70a7dcb73fa344199230c3309b64906fde2a9c01bb1c6ac3acf6f386283a24a4cc472b2c1b6d7b2f235d609b72e99775928a2395f8788bfeab52df3acf285ed58df1204c8251628cd51a21fcd596a757de1c5d84a27608ea6276e69a2cf7d461eb926253291713fd1529da51f7ecce97eee711e3a90b3f4047aa95f8b14cd2d9ebb354dcb505514741d13a39b49c5954d2a033a7338824e10c7403c2989335228d701523d3b342402ed26b14121ef3101c6929f9ba3cf1d011d0f2e270da06760060e4686b98e0d69c7166c831a5f481a55101578260a2d42d7ebb4287bded0bb1df1646027cfb4e9bc23f90135", 0xf2}, {&(0x7f0000db2000-0x3e)="ffe1bf4cfb24c4574cc792b108f0a7e7513780f6c61e6f95dcf8359b76e9656970d80c79142966a09bccd8d7b543439817876740daf3d28c7caab37119bd", 0x3e}, {&(0x7f000035d000-0x9e)="9649100bfca09a93c393831ef44dab792e6ad9c318532d5789f1fb46332750d7edeb7ef30922e11419b6663f66e79ea5c9afeb83800945926a146a44a283cb583c72a1d435eecac4e5ebb959e94fe63400b7aec4968ce3e8e821992265ce24f073a3b2cdc90c906aada50c6357d4355fde56a7812655b672b1e10bc71e375a266e152818a3bffb1015d92c6a748cf7f0c89136bfc5865171917be062df23", 0x9e}, {&(0x7f0000517000-0xd1)="576f4c0b15bbefb0f6587b54bedc372720ea6b5bcd4605b64ffbee2bc96fbe62782a42ed6848d615ed56eefd054a693368edd835b1064517a645de9c6dd53cb8c5a5360627eb93c201315d82fd85f5827f090ab1f57fccff2ce8327e989e7676529a250724f62aba1034d0744ad7cf7781857592bf564d3f7095cb80e5695d215b5539f46107bc6e406769eafbfa1f87a95329def6c27681f12c93d97538e74d0622539156ddc72cfa7a36be8e127b5803ce6524ec872419e1710fd0ea2eab5ab61b7a3cc7fa2561477cf6f24216c28027", 0xd1}, {&(0x7f0000c27000)="578ab762db874cbf4a50a49cd42cd8063d5890762c790bba489770a97afe87f767fa2881fb6a71f0c2d393b3f02cc7c9abb33537e75acae22f1b1d05993519f662e978a78c1bff1860b0543c9332ce9942f18420f018ef200083685c44b4fbe772b9bc74f01a147990410855383cc04dcbd0355348648342bfd324ee51", 0x7d}, {&(0x7f00003db000-0xe8)="0b5ea059e83a1dfe5edac6cee7e42d26fc9c1c3abb9777abe1cc2b193f35299cd081cc980e2f1c3f13367e83673e9e76f08b919f54ff3a1991f1b0ddc7712d464de17e13619aba53812bde213a5b8e09586c6ecc47c463f8ba946c4f336efd758018cc079f1d78f99d6228b770a619678cea3d3bc3f1c3aee472042dc34159899853e4ddc009cca208489cc4b2b1e43e285c2c8a72d04053963606e9971ca9c123e8b39f1ae0ef3661358e65b8e1e0b6e05d81b31835874fb77b9c11c6ea2e7ad725ab8b0d98ac3cac88b23f427c4d371fd786e2c2803fb667c6ed753e95b7794cab8e054107c4bf", 0xe8}], 0x6, &(0x7f0000870000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x30, 0x8805}, {0x0, 0x0, &(0x7f000019b000-0x10)=[{&(0x7f0000a97000-0xf7)="6563601d7c90105a0769baa70dd39d33281527658bf91d10a1edcf3573f05522808bcd87160142970a1849e884c87ee4e4558df867db0dc4e05097189c7189725fa4cfde0409e31ac45e32215dee3988763cd6050c43bd17fe1ec2b96379ee7f3146f463a3d7169ffd6e30227f04af17ae320dd0a798e54c19e8d9d40bea3181c1f3834edefc48b220cce63f5e3a33a210d102d26472c0d663a6278de4b0c31724f7e177c51b72e3be9c8522168ad1c251c6b047af5e73eca2caf34397372832aa70c967c14d8dbfe0bebad325bd99060499fb5fd3a10dd1e3523bf3c67c7ced47f079249ac08a9e3569f976f815485f8580ac16ad7213", 0xf7}], 0x1, &(0x7f0000dc7000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xd0, 0x117, 0x2, 0xb8, "34b9651d03add26f0df07b1c94f1c1ae44fdec76a6168fb848063f55acf9a178fd3283315b620edef47be79c9092849f605086a8d1934e19389df27caa9be1e8cea1f2519d7d727ebe4429c73e26e1789e250108421b6084135811c0a4ba69f8cb49dbf999a38b4fb3128d72d3f356b234edb389bda3260739c4ad25a6d3ffdd0a98b79c7c1778cea27297b078b79c344baa0779bac83dfa7d40ce1a29d6b891f71376c152ae39973dc4e916e3936c8121c43c92bda3394f"}, @iv={0x100, 0x117, 0x2, 0xec, "0ba12221d115ce2006d891b2cbfe54a728cb1a2fc7285a7e86d7a1d72f61c586d1a3e260671a59258ae2253d1130a3183e7ab0c0006af85e2fd9f5ff40e2015f2fe3fa625f4d66966d99ac43ad87d1b6d86c15641d40e7f9a79a51e4f14793d23e9dd3a8287532722a0b5d8fdb63d70c815d70b920f06f4f6596b862bf8a30fd3870cfa9171a4705a3cbfe82928b4224ebd144ca0118d2ae3c3995e2d6dedbc0bad7982e4b324532d4a6754476ac79e40adeb45c57c801bdcc4ebb23161c3a298fb46afe6efc1d717c07a2887b95322b88336ab34f7423352826ef761d9e8076a093937bfa666c08f6b3423f"}, @iv={0x98, 0x117, 0x2, 0x82, "4d11d741d5d753b177f0afd1e07f8ca167c02d8291dab143444142d4516b5c0cab84f0ed3b09aaead90a385a52a64e4d32a4707e3afcae68b9b9b979b1a931342af8927a45078fa83ed64ef94a35f3a86934b15e6f5d858c0ee9019b47c5f02ab1bea2d09c2c5390fdcd96cc57b377ef9304652cf523d7140cb641a0567eeca76673"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x199b}], 0x2b0, 0x4048884}, {0x0, 0x0, &(0x7f00005a7000-0x10)=[{&(0x7f0000abe000)="a2739cc1f7836da160a8be57168d1342fcfebb7eefb2ea0c05", 0x19}], 0x1, &(0x7f00004a3000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xce, "90047f2d5a894c32192e5d99179103d6b921390a5ebf82c6430f55bcc01988aed524145281f16774d2a6986d3462c748b4c7750b192067744a1114c752d1e343f1cc403aa0212faa10933a21939119133bb48335c6c765cd01e468dc8b2f09325158efcb46a261865622b128f418e5fdab5b0cb285a6b6e17481f6742fea004e54cf4a0b3d1b06699084879188f9dcbe4dc71ddf9121c11fcc8d3aeb84cadc3552e1c4a1b2fa7497d65e499756081e175f1f95f31e7e569ae35719d0b84473780956acd7d25488f2da14e40ad624"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x148, 0x40000}, {0x0, 0x0, &(0x7f0000a67000-0x70)=[{&(0x7f0000e62000)="79f0d9322f9130b04fe87a753083a278603de6b4268903cefe4d839897962953c0bca5bc4ac7377a109164886d2c01bda01ec9d8b1c9d2901c24488e3c4789ca5125a6c426914291e847023d737f1aee166b53a0a3ae68896e4c1022811f4df5c13e5f533c1ac0558a73cbb5ed22a6299802a1defbf9cbb7503dcebba8c8a5b2f232e339e1d4a36ce472bd5b9265bb0b3f4069d78aac4599cec6758e86913ed70719f2afac95b7c17046b23712", 0xad}, 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"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"}, @iv={0x50, 0x117, 0x2, 0x3c, "3e346b01dc156f21ebb0f8289419e36504f4d8eabdf09c5e47211a72ff9bbfb06e1749d30958e596194443ed25ae4244a36963e645fca8f4007fbca5"}], 0x10f8, 0x20000000}], 0x8, 0x40) ioctl(r2, 0x100000001, &(0x7f0000ff9000-0x30)="8c4095eb8b31478060d4e68fb07acc712401193e8c38e23357c605e26d624615dc655fb0753805879637380fc28a332f") mbind(&(0x7f0000cc1000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000446000-0x8)=0x90, 0x3, 0x6) close(r1) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000d98000)={0x2200, 0xa001}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000092c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c9f000-0xc4)=@ethtool_drvinfo={0x3, "342f5f2bc0c51d2c50ea5587aaa338857a8d9c77453b09c3141766761424f6b1", "3ae7fca14f378fce4bf8fb6ccbe8ca1555810cb3341a3701cf1bbb82deec1703", "2f95b9267146a41758e25f1c60fcdd8f45e040ea2b2c3e5fb934c5ccfa1ff14a", "f27dda20e3d866d7d5f15320aa9019b0975e43d12a1bd953999dbaada8d4ccbb", "abcda199a0e0e0554991995f3b6bc1f07cfc8ae8c4eb9bc75b1485013f7f280d", "c5faae570c3db84f456f10a1", 0x10000, 0x2, 0x3, 0xac5d, 0x3}}) mmap(&(0x7f000025f000/0x3000)=nil, 0x3000, 0x0, 0x8013, r2, 0x1000) sendmsg$alg(r1, &(0x7f0000396000-0x38)={0x0, 0x0, &(0x7f0000617000)=[{&(0x7f000071e000-0x45)="b2605392e48cda6ca4ce8e46d3b8de02b159fece726436ce5ae90b31f1fdbc77ba6f6bcfce8edaa91b7e3699d998a16eba7dafa2ca4dc890375a04c7547649883a92112b40", 0x45}, {&(0x7f0000ab0000-0x5b)="5cd6a920c6f4df56dfe19d8fc64e630e493149cf19c2ab9f5d65d1307fdb8583a0cec9726bbc6167425c5eff627c44d39ad66b3ce33ea5ca357e90c8138abe676092043e4e73351716c5601c2833f87c53977b2f55484a035beaaf", 0x5b}], 0x2, &(0x7f000015d000-0x18)=[@op={0x18, 0x117, 0x3}], 0x18, 0x4ca13c61680932cc}, 0x80) 2018/02/11 23:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000524000-0xe8)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00004f7000)=0xe8) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3ffb7fff, 0x4) 2018/02/11 23:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x27d, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000995000)='/proc/self/net/pfkey\x00', 0x100, 0x0) sendto$inet6(r1, &(0x7f00002d5000)="3ddb407305fe2db820e207dd48075ab93c215c185f5dde36d30d402eebb57548c247eedfa33421400af3fd0af8ff77bdb87beea06415b2a0a367f2d5537329c7c2f926759417577f584d60636787eef49a553b417d9c55f5bb14330c8e2d0a3232f229e4a1ca0887563252e0d1e45b0e1cc0a4772d1dd4079cefe865345ae1eca7f0614811091128bf7fefd5b67011b54bf8ab44e598d9c12930d64e1df9826e3168f4a7e316cba0e287e5df78c1648acf4149739964ec55c77f434b69461a969f4aa9938653f7cde4d28abb8143dc7a9c43e18c377fea2b3849da9d47571fe4b0428e28265e49bd147f0e8a1adeafd72f", 0xf1, 0x4800, &(0x7f0000cbf000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xd25}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000134000-0x9)='/dev/sg#\x00', 0x39, 0x101600) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f000013e000-0x24)={0x6, 0x80000001, 0x6, 0xffffffff00000001, 0x5, 0x0, 0x9, 0x40000000, 0x5, 0x7fff, 0x5f66c0cb, 0x10001}) 2018/02/11 23:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0xc, &(0x7f0000dcd000/0x3000)=nil) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f21000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0xea, 'bm\x00', "225eecb600000007ceb36a2658d861a1eff32000000000000000d947ff2ad36d4e0d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f300000000000000023a992aa626d200a9ee7fd68edf88000099b1942a0ff1fef7a3b917dc483d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00009ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008c1000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7ff}}, 0x8, 0x0, 0x80, 0x9, 0x40}, &(0x7f0000512000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b3e000-0x8)={r2, 0x42f}, &(0x7f0000cc8000)=0x8) sendto$inet6(r1, &(0x7f000077a000), 0x0, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x7fff}, 0xfffffffffffffffc}, 0x1c) 2018/02/11 23:07:24 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000520000-0xc)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000fa7000-0xc4)=""/196, &(0x7f0000ee0000)=0xc4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000105000-0xe8)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00008d3000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x2, 0x3f, 0x7, 0x500, 0xfff, 0x680084, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f000005e000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00002cb000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00009fd000-0x4)=0xfffffe8b, 0x80000) eventfd2(0x5, 0x80000) recvmmsg(r2, &(0x7f0000e79000-0x78)=[{{&(0x7f000029c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000600000-0x60)=[{&(0x7f0000ce5000-0x9c)=""/156, 0x9c}, {&(0x7f0000d28000)=""/160, 0xa0}, {&(0x7f000080d000-0x4b)=""/75, 0x4b}, {&(0x7f0000740000)=""/93, 0x5d}, {&(0x7f0000114000-0x71)=""/113, 0x71}, {&(0x7f0000f57000)=""/120, 0x78}], 0x6, &(0x7f0000798000-0xde)=""/222, 0xde, 0x45b}, 0x158620000000}, {{&(0x7f0000dbd000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000bf6000)=[{&(0x7f000021e000-0x92)=""/146, 0x92}, {&(0x7f000075b000)=""/84, 0x54}, {&(0x7f00001a3000)=""/178, 0xb2}, {&(0x7f000038a000)=""/100, 0x64}, {&(0x7f00001eb000-0x26)=""/38, 0x26}, {&(0x7f000093c000-0x99)=""/153, 0x99}], 0x6, &(0x7f0000e38000-0x7d)=""/125, 0x7d, 0x3}, 0x100000000}], 0x2, 0x10000, &(0x7f0000a25000-0x10)={0x0, 0x1c9c380}) write(0xffffffffffffffff, &(0x7f000061b000)="c7", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00009dd000-0x20)={@loopback={0x0, 0x1}, 0xfffffffffffffffa, 0x2, 0x2, 0x4, 0x1ff, 0x75472410, 0x8}, 0x20) connect$l2tp(r4, &(0x7f00005ab000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x2, 0x1, 0x1}}, 0x2e) 2018/02/11 23:07:24 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$getown(r0, 0x9) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000008000-0x30), 0x30, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000-0xb)='/dev/hwrng\x00', 0x443, 0x0) bind$pptp(r2, &(0x7f0000003000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000005000)={0x6, &(0x7f0000009000-0x18)=[{0x9, 0x2}, {0x10000, 0xfffffffffffffffa}, {0x1, 0x800}, {0x8000, 0x80000001}, {0x2, 0x8}, {0x20, 0x3}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000008000-0xc)=@sack_info={0x0, 0x81, 0x88}, &(0x7f0000007000)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={r4}, 0x4) 2018/02/11 23:07:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000c4b000-0x8)='./file0\x00', &(0x7f0000000000)=""/249, 0xffffffffffffff34) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000-0x418)=@security={'security\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x200, 0xd0, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x0, 0x400, [0x2, 0x8, 0x1a, 0x4, 0x5, 0x24, 0xc, 0x1b, 0x13, 0x29, 0x21, 0x31, 0x1b, 0x1, 0x37, 0x3], 0x2, 0xce, 0xf0}}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x40, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x6, 0x8}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8, 0x7, [0x3b, 0x27, 0x6, 0x3, 0x5, 0x5, 0x4, 0x14, 0x20, 0x2d, 0x13, 0x0, 0x19, 0x3b, 0x7, 0x26], 0x2, 0x3, 0xd2a}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff000000, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="9490f2d12cece00146f0010817e8d6d6", {0xff}, {0xff}, 0x6c, 0x0, 0x8}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x3}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x7fffffff}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xaf95, [0x3cf, 0x1b1, 0x2d, 0x7f, 0x3ff, 0x5], 0x0, 0x100000001, 0x5}, {0x4, [0x0, 0x9, 0xa6, 0x5402, 0x7fff, 0xfff], 0x6, 0x0, 0x7}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000f, 0x8003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000002000-0x43)=""/67, &(0x7f0000001000)=0x43) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000098000), &(0x7f0000001000-0x4)=0x8) 2018/02/11 23:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f000072b000-0x10), &(0x7f0000a8a000)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bd8000-0x10)=@generic="f27cce2574cf9a279e8e30af6488e9a0", 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000824000-0x58)={0x0, 0x2, 0x0, 0xd2, 0x2}) syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x121800) 2018/02/11 23:07:24 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000402000-0x16)='net/ip_tables_matches\x00') ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000a8d000)=0x8) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000302000-0x8), 0xffffffff) 2018/02/11 23:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004ab000-0xb)='/dev/loop#\x00', 0x800004000085, 0x880123000) ioctl(r0, 0x0, &(0x7f0000d45000-0xc0)="67385405055e034ebbcdf5fbf5761c687eaa5e055bf3296e187856718847b806c902979b114a583de77d074f9ae58df7de2fc2f49bcc010ed68ef26f90dccc641f491faca0a6d3368d06a55c41e09be8b2cd44906a2a8e0eefb36faa3d46d2acb897308fa4462d1dd9b403501d9bfd8c1880910931586e3bdbcd5cf0c2b5c5c939161714863c0e8d38097fd29fc3c6bdb0f9387d3b937f427c5453412931d632445401d791e2388d26dc0a2a05769347892208e024879832b1f3c12a5432034e") fsync(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c3a000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000cf000)=""/168) 2018/02/11 23:07:25 executing program 2: prctl$intptr(0x30, 0x1) 2018/02/11 23:07:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000e39000-0x18)={0x0, 0x3, 0x80000000000000, &(0x7f0000206000-0x8)}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000285000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000cb4000)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x40}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0x48) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) 2018/02/11 23:07:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f000063d000)='/dev/admmidi#\x00', 0x793, 0x20000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) dup3(r0, r2, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000e43000)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/11 23:07:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000012000)) r0 = socket$inet6(0xa, 0x1, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007fc000-0xc)={0x0}, &(0x7f0000ef7000-0x4)=0xc) ptrace$setregs(0xd, r1, 0x2, &(0x7f0000f2d000)="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") 2018/02/11 23:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004ab000-0xb)='/dev/loop#\x00', 0x800004000085, 0x880123000) ioctl(r0, 0x0, &(0x7f0000d45000-0xc0)="67385405055e034ebbcdf5fbf5761c687eaa5e055bf3296e187856718847b806c902979b114a583de77d074f9ae58df7de2fc2f49bcc010ed68ef26f90dccc641f491faca0a6d3368d06a55c41e09be8b2cd44906a2a8e0eefb36faa3d46d2acb897308fa4462d1dd9b403501d9bfd8c1880910931586e3bdbcd5cf0c2b5c5c939161714863c0e8d38097fd29fc3c6bdb0f9387d3b937f427c5453412931d632445401d791e2388d26dc0a2a05769347892208e024879832b1f3c12a5432034e") fsync(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c3a000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000cf000)=""/168) 2018/02/11 23:07:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2988, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x80089203, &(0x7f000095e000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000019c000)='/selinux/enforce\x00', 0x40001, 0x0) getpeername$netlink(r0, &(0x7f0000868000), &(0x7f0000cf0000)=0xc) getcwd(&(0x7f00007ea000-0x99)=""/153, 0x99) 2018/02/11 23:07:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$inet(0x2, 0x8000c, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x36, &(0x7f0000ab4000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x3ffffffffffffe7a, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @rand_addr, {[]}}, @icmp=@timestamp_reply={0xe}}}}}, 0x0) 2018/02/11 23:07:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000be9000)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ffe000)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_ivalue}) 2018/02/11 23:07:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000037c000)={0x3, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, 0x208, 0x6, 0x82, 0x6, 0xfffffffffffffff9, 0x0, 0x3, 0x6, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x200000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/11 23:07:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000957000-0xb)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000be5000-0x160)={{{{0x2, 0x2, @rand_addr=0x1}}, {{0xa, 0x0, 0x44b, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}}, 0xbe1, 0x10000, 0x7, "e2b4cb8a8475404debfc414f83ffff491933be79bc523afe6fb76d96d3164afd0ae84d0a57bd016c8bb693a26155764bdddab2d0fae3420b3e2ea7f6747e2d3b045be662bfdab0d12e86dabe1c7cf3d6"}, 0x160) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000628000-0xe8)={{{@in=@empty, @in6=@empty}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000556000)=0xe8) fremovexattr(r1, &(0x7f0000488000-0x14)=@known='security.capability\x00') 2018/02/11 23:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004ab000-0xb)='/dev/loop#\x00', 0x800004000085, 0x880123000) ioctl(r0, 0x0, &(0x7f0000d45000-0xc0)="67385405055e034ebbcdf5fbf5761c687eaa5e055bf3296e187856718847b806c902979b114a583de77d074f9ae58df7de2fc2f49bcc010ed68ef26f90dccc641f491faca0a6d3368d06a55c41e09be8b2cd44906a2a8e0eefb36faa3d46d2acb897308fa4462d1dd9b403501d9bfd8c1880910931586e3bdbcd5cf0c2b5c5c939161714863c0e8d38097fd29fc3c6bdb0f9387d3b937f427c5453412931d632445401d791e2388d26dc0a2a05769347892208e024879832b1f3c12a5432034e") fsync(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c3a000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000cf000)=""/168) [ 61.919413] audit: type=1400 audit(1518390445.062:83): avc: denied { map } for pid=7412 comm="syz-executor1" path="/dev/usbmon0" dev="devtmpfs" ino=125 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/02/11 23:07:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000007f000)='/dev/hwrng\x00', 0xc00, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b97000-0x4)=0x0) sendmsg$nl_generic(r1, &(0x7f0000038000-0x38)={&(0x7f00004fe000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000054a000)={&(0x7f0000786000-0x1a8)={0x1a8, 0x1c, 0xf01, 0x3, 0x3, {0xf}, [@typed={0xc, 0x6e, @pid=r2}, @typed={0x8, 0x58}, @generic="42f448f69e149dbbc301cb766c1b647850fbcf3799b509fc299876fc26a47e06849031cc2c71b114004bfa59c904d4be3347eed89825ff22fabedbcade5b0ffdf5e7efbdebc6b030df648f260f2d52947c6b7a0a62089e049dec55ba49bd62769f04078666e1edb2adfba23bb25076435f9c1f05e36964ad7e271f0cb1ab2af4e6c362513d64f6709aa198ff8325946789b5a5333da756b15bd18252bbee957df967edb05b99064ccc0d889bf07beda8346607ff1160fefb714cf467f530ac371354ad207994f5ce8a2fc601ce", @generic="9e1f0034ed52438ca9c6053129e870e3492a2b94ce081d490799bbab52d4e505b56dd0253535be222e0a86bee6a3667b74c0baad7bbe6f60aa1113c2dad8c473a27c253f2e2afe090d5b55df8af3fe4d5adde42a6c63a47526d82beb907f1a29d635bda25e2ce0f47f6965dc9fafe2ee88e504de18f6918ac2676005e0d17e89e3220b871c7fe6add13253f78117af93a03fa1f60bf5981b267ca93bd65cf39a", @typed={0x10, 0x83, @u64=0x9}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x4040}, 0x11) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000019000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c03000000010100005b27000000000000e618"}) 2018/02/11 23:07:25 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002ad000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x10004, 0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) fchdir(r3) 2018/02/11 23:07:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x42, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006fc000-0xb)='/dev/audio\x00', 0x84c00, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000281000)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}], 0x20) 2018/02/11 23:07:25 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000746000)='/dev/qat_adf_ctl\x00', 0x4800, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10003c, &(0x7f0000027000-0x4)=0x1f, 0xffffffdd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b20000-0xd)='dns_resolver\x00', &(0x7f0000be4000)={0x73, 0x79, 0x7a}, &(0x7f0000141000)="0004", 0x2, 0xffffffffffffffff) 2018/02/11 23:07:25 executing program 7: syz_open_dev$vcsa(&(0x7f0000d91000-0xb)='/dev/vcsa#\x00', 0x4, 0x400) r0 = socket$inet6(0xa, 0x6, 0x0) close(r0) close(r0) 2018/02/11 23:07:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000012d000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ee4000-0x3c)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0x80000000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x3c) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000023000-0x90)=[{0x1, 0xfffffffffffffff8, 0x4, 0x20, @tick=0x39c, {0x8, 0x9}, {0x100000001, 0x80}, @quote={{0xffffffff, 0x9}, 0xc8, &(0x7f0000025000)={0x1, 0x1, 0x1f, 0x10000, @time={0x77359400}, {0x1ff, 0x80000000}, {0x1, 0xe}, @queue={0xffff, {0x1004000000000, 0x102}}}}}, {0x4, 0x8, 0x1, 0x908, @time={0x77359400}, {0x2}, {0xffffffffffffffff, 0x7fffffff}, @note={0x1000, 0x800, 0x1, 0x2, 0xfc0e}}, {0x2, 0x3, 0x5, 0xa0, @tick=0x8, {0x4, 0x43}, {0x6df2, 0x8}, @addr={0x2, 0x6}}], 0x90) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000009000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000025000)=[@in6={0xa, 0x2, 0x59c, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x0, 0x100000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80000001}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xb7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x101000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0xb0) 2018/02/11 23:07:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000229000)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000104000)={0x0, 0x100000000}, &(0x7f0000fcf000)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000734000-0x12)={r1, 0x2, 0x5, [0x8, 0x4, 0x80000000, 0x1, 0x80000000]}, &(0x7f00002bb000)=0x12) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r2 = syz_open_procfs(0x0, &(0x7f0000c36000)='ns/cgroup\x00') setns(r2, 0x0) 2018/02/11 23:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004ab000-0xb)='/dev/loop#\x00', 0x800004000085, 0x880123000) ioctl(r0, 0x0, &(0x7f0000d45000-0xc0)="67385405055e034ebbcdf5fbf5761c687eaa5e055bf3296e187856718847b806c902979b114a583de77d074f9ae58df7de2fc2f49bcc010ed68ef26f90dccc641f491faca0a6d3368d06a55c41e09be8b2cd44906a2a8e0eefb36faa3d46d2acb897308fa4462d1dd9b403501d9bfd8c1880910931586e3bdbcd5cf0c2b5c5c939161714863c0e8d38097fd29fc3c6bdb0f9387d3b937f427c5453412931d632445401d791e2388d26dc0a2a05769347892208e024879832b1f3c12a5432034e") fsync(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c3a000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000cf000)=""/168) 2018/02/11 23:07:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002be000)='/dev/rtc\x00', 0x10201, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000d30000-0x14)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00001fb000)={0x0, 0x0, 0x1, @thr={&(0x7f00008e7000), &(0x7f0000a1b000)}}, &(0x7f0000569000-0x4)) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) [ 62.013566] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 62.026119] audit: type=1400 audit(1518390445.167:84): avc: denied { setfcap } for pid=7436 comm="syz-executor7" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 23:07:25 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000000a000-0xb)='/dev/adsp#\x00', 0x32, 0x4000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000005000-0x10)={&(0x7f000000b000/0x3000)=nil, 0x3000}) msync(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x6) 2018/02/11 23:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004ab000-0xb)='/dev/loop#\x00', 0x800004000085, 0x880123000) ioctl(r0, 0x0, &(0x7f0000d45000-0xc0)="67385405055e034ebbcdf5fbf5761c687eaa5e055bf3296e187856718847b806c902979b114a583de77d074f9ae58df7de2fc2f49bcc010ed68ef26f90dccc641f491faca0a6d3368d06a55c41e09be8b2cd44906a2a8e0eefb36faa3d46d2acb897308fa4462d1dd9b403501d9bfd8c1880910931586e3bdbcd5cf0c2b5c5c939161714863c0e8d38097fd29fc3c6bdb0f9387d3b937f427c5453412931d632445401d791e2388d26dc0a2a05769347892208e024879832b1f3c12a5432034e") fsync(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000c3a000)='/dev/dsp\x00', 0x100, 0x0) 2018/02/11 23:07:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3ffb7fff, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000553000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00005e9000-0x4)=r1) r2 = syz_open_dev$amidi(&(0x7f0000fc9000-0xc)='/dev/amidi#\x00', 0x100000000, 0x501000) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000fe4000-0x10)={0x4, 0x21, 0x3, 0x4a2}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a3a000)={0x0, 0x9, 0x1}, &(0x7f00000bd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000479000-0x8)={r3}, &(0x7f0000b02000)=0x8) sendto$inet(r0, &(0x7f00001ae000), 0x3a2, 0x3f, &(0x7f0000cf4000)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffd5f) 2018/02/11 23:07:25 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000668000)={0x1, 0x0, [{0x0, 0x1, 0x80000000, 0x9, 0x427a}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f00009d5000-0xa8)=[{&(0x7f00006ec000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00007ef000)=[], 0x0, &(0x7f0000df3000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000}}], 0x30}], 0x1, 0x0) 2018/02/11 23:07:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000fbe000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000583000)='/dev/amidi#\x00', 0x101, 0x1) accept$alg(r1, 0x0, 0x0) sendto$inet6(r0, &(0x7f00003af000-0xba)="d83287dac47f9d10d3075015670ea6c6557fff43d47bd06ef51641e8df0cb8b73af2ed7371a92aede5fe378d067ac754aa24b8e50fd9430f7a916eaaf55c078f59261fb180896d80517efa092a716e524c7820e2b92527bb69267195c8ec3c76763e180c1d63aa5d1780ac01e6450c061e39e1c9636ed5dc3a6d2f1a3cc4f6a6850773c4b3f11e277fbcd80b9965669ef7488e6e052734ada27d3cff172f511ff053318f3e1b42b524c49aeda2160188715f84e457a0585dd8b1", 0xba, 0x0, &(0x7f00005c2000)={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xd981}, 0x1c) 2018/02/11 23:07:25 executing program 1: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r2 = socket$l2tp(0x18, 0x1, 0x1) close(r0) socket$l2tp(0x18, 0x1, 0x1) dup2(r2, r1) 2018/02/11 23:07:25 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00003fb000)=""/110) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00009ce000-0x1c)={0x0, 0x0, []}) 2018/02/11 23:07:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001bb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000039b000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/02/11 23:07:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000), &(0x7f0000ad9000-0x4), &(0x7f0000676000), &(0x7f00003ed000)) openat$selinux_member(0xffffffffffffff9c, &(0x7f00008cb000)='/selinux/member\x00', 0x2, 0x0) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000493000)='attr/current\x00') pwrite64(r1, &(0x7f00002fa000-0x9e), 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000035f000-0x8)={0x0, 0x9, 0x3f}, 0x8) creat(&(0x7f0000dc6000)='./file0\x00', 0x0) 2018/02/11 23:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004ab000-0xb)='/dev/loop#\x00', 0x800004000085, 0x880123000) ioctl(r0, 0x0, &(0x7f0000d45000-0xc0)="67385405055e034ebbcdf5fbf5761c687eaa5e055bf3296e187856718847b806c902979b114a583de77d074f9ae58df7de2fc2f49bcc010ed68ef26f90dccc641f491faca0a6d3368d06a55c41e09be8b2cd44906a2a8e0eefb36faa3d46d2acb897308fa4462d1dd9b403501d9bfd8c1880910931586e3bdbcd5cf0c2b5c5c939161714863c0e8d38097fd29fc3c6bdb0f9387d3b937f427c5453412931d632445401d791e2388d26dc0a2a05769347892208e024879832b1f3c12a5432034e") fsync(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000881000)='./file0\x00', 0x8) sendto$inet6(r0, &(0x7f0000ff7000-0x6e)="68c2461b001b95f47b54d9d45037c78860450c14ffad3fc8ef0ca65f45cbf313ae48a232513c2527e9d193284db3484c798cafabc862f542719142a807ecd0c6e817104102ba54209ebb0ac6e0591c2f4e42a3e47fd9e5851fd0cf40d5c341eded744e7627d787fd579aa674a3ae", 0x6e, 0x8000, &(0x7f000004f000-0x1c)={0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00005db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x8000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000b28000)={0x0, r2}) write$eventfd(r0, &(0x7f00001d4000-0x8), 0x8) 2018/02/11 23:07:25 executing program 3: mmap(&(0x7f0000000000/0xebb000)=nil, 0xebb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000eba000-0x8)='./file0\x00', &(0x7f00008a7000)='ramfs\x00', 0x0, &(0x7f0000eb9000)) r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000ebc000-0xc)='./file0/bus\x00', &(0x7f0000ebc000-0xb3)=""/179, 0xb3) fanotify_mark(r0, 0x9c, 0x10, r0, &(0x7f0000e5a000-0x8)='./file0\x00') mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000ebc000-0xf8)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x5}, 0x7, 0x3, 'id0\x00', 'timer1\x00', 0x0, 0x3ff, 0x7, 0x7ff, 0x7}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r1, 0x0) 2018/02/11 23:07:25 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000000c000)="7495011071d8422bdb83c64b829ec17e2b18aa9bb93baaaf9ca9bf13e690008f70773bab15f1c2b49d78d0df5462782b3a58227861fc23e3ac8b0dad028a9c52658d1a242e2ccd129a55e3b09deadeb03605e900f8", 0x55, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000b000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @common='tunl0\x00'}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x2000, 0xd4) accept4$ipx(r1, &(0x7f0000005000), &(0x7f0000003000-0x4)=0x10, 0x800) 2018/02/11 23:07:25 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000005000-0x4d)=""/77, 0x33b) getdents(r0, &(0x7f0000000000+0xea9)=""/407, 0x197) 2018/02/11 23:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004ab000-0xb)='/dev/loop#\x00', 0x800004000085, 0x880123000) ioctl(r0, 0x0, &(0x7f0000d45000-0xc0)="67385405055e034ebbcdf5fbf5761c687eaa5e055bf3296e187856718847b806c902979b114a583de77d074f9ae58df7de2fc2f49bcc010ed68ef26f90dccc641f491faca0a6d3368d06a55c41e09be8b2cd44906a2a8e0eefb36faa3d46d2acb897308fa4462d1dd9b403501d9bfd8c1880910931586e3bdbcd5cf0c2b5c5c939161714863c0e8d38097fd29fc3c6bdb0f9387d3b937f427c5453412931d632445401d791e2388d26dc0a2a05769347892208e024879832b1f3c12a5432034e") fsync(r0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00002b5000)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000c2c000-0x8)={0x10000000000000}, 0x8, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c1b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000563000-0x80)={[0x2000, 0x3000, 0x0, 0x1000], 0x2, 0x24, 0x4ec2295}) msgrcv(r0, &(0x7f0000177000), 0x8, 0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/02/11 23:07:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0xc}, 0x2c) dup2(r0, r0) flistxattr(r0, &(0x7f0000d43000-0x1000)=""/4096, 0x1000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c2b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f000038a000)) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000cba000)) read$eventfd(r1, &(0x7f0000457000-0x8), 0xffffffffffffff69) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000c71000-0x1)) 2018/02/11 23:07:25 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000015000)='keyring\x00', &(0x7f0000016000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000016000-0xe)='+keyringwlan1\x00', 0xfffffffffffffffa) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000016000-0xb)='pkcs7_test\x00', &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000009000)='$*\x00', 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000016000-0xc)='id_resolver\x00', &(0x7f0000016000-0x5)={0x73, 0x79, 0x7a, 0x0}, r2) r3 = syz_open_dev$sg(&(0x7f0000014000)='/dev/sg#\x00', 0x10001, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000011000)={@empty, 0x5fee5d73, 0x2, 0x3, 0x4, 0x0, 0xfffffffffffffff7, 0x2}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) 2018/02/11 23:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004ab000-0xb)='/dev/loop#\x00', 0x800004000085, 0x880123000) ioctl(r0, 0x0, &(0x7f0000d45000-0xc0)="67385405055e034ebbcdf5fbf5761c687eaa5e055bf3296e187856718847b806c902979b114a583de77d074f9ae58df7de2fc2f49bcc010ed68ef26f90dccc641f491faca0a6d3368d06a55c41e09be8b2cd44906a2a8e0eefb36faa3d46d2acb897308fa4462d1dd9b403501d9bfd8c1880910931586e3bdbcd5cf0c2b5c5c939161714863c0e8d38097fd29fc3c6bdb0f9387d3b937f427c5453412931d632445401d791e2388d26dc0a2a05769347892208e024879832b1f3c12a5432034e") fsync(r0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:25 executing program 0: socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f000014c000)=""/4096, &(0x7f0000ac2000)=0x1185) 2018/02/11 23:07:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/rfkill\x00', 0x40, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f00005e6000/0x4000)=nil, 0x4000, 0x2, 0x4050, r0, 0x51) ioctl(r0, 0x440000000000127c, &(0x7f0000fd8000-0x2)) 2018/02/11 23:07:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00005a9000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f0000cab000-0x50)={@generic="b14a5d813c3b1740704d017d1be5eb1a", @ifru_ivalue=0x7fffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000d6a000)=0x7, 0x4) 2018/02/11 23:07:25 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) umount2(&(0x7f00001b2000)='./file1\x00', 0x0) getsockname$llc(r1, &(0x7f00000b6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00009ec000-0x4)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 23:07:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000023000)='/dev/dsp\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000086b000)) r1 = syz_open_procfs(0x0, &(0x7f0000c2b000)="6664001f66d0") getdents64(r1, &(0x7f0000e23000-0xfd)=""/253, 0xfd) r2 = getuid() getresgid(&(0x7f0000bb6000)=0x0, &(0x7f0000888000-0x4), &(0x7f0000a44000)) chown(&(0x7f00006cf000)='./file0\x00', r2, r3) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00003ad000)=[], 0x0) 2018/02/11 23:07:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c61000)='/dev/dsp\x00', 0x20400, 0x0) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000628000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000550000), &(0x7f0000267000)=0xffffffffffffff73) r2 = syz_open_dev$vcsn(&(0x7f00000b5000)='/dev/vcs#\x00', 0x2, 0x34000) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/02/11 23:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004ab000-0xb)='/dev/loop#\x00', 0x800004000085, 0x880123000) ioctl(r0, 0x0, &(0x7f0000d45000-0xc0)="67385405055e034ebbcdf5fbf5761c687eaa5e055bf3296e187856718847b806c902979b114a583de77d074f9ae58df7de2fc2f49bcc010ed68ef26f90dccc641f491faca0a6d3368d06a55c41e09be8b2cd44906a2a8e0eefb36faa3d46d2acb897308fa4462d1dd9b403501d9bfd8c1880910931586e3bdbcd5cf0c2b5c5c939161714863c0e8d38097fd29fc3c6bdb0f9387d3b937f427c5453412931d632445401d791e2388d26dc0a2a05769347892208e024879832b1f3c12a5432034e") fsync(r0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:25 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$midi(&(0x7f000000d000)='/dev/midi#\x00', 0x3, 0xc09361783d692115) getsockname$ipx(r2, &(0x7f000001c000-0x10), &(0x7f000000f000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000009000)=[{0x7c}, {0x6}]}, 0x10) writev(r1, &(0x7f0000003000)=[{&(0x7f0000014000)='0', 0x1}], 0x1) 2018/02/11 23:07:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000014b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x59) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000921000)=@getsadinfo={0xdc, 0x23, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@lastused={0x10, 0xf}, @etimer_thresh={0x8, 0xc}, @policy={0xb0, 0x7, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}]}, 0xdc}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000ac2000)='/dev/dsp#\x00', 0x0, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) prctl$void(0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) 2018/02/11 23:07:25 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1d, 0xd, "f26f3707a273170dd2be0e58ab0392a3ca2c3d0015d05e9400bb14d37a1509982ffaeca37f1ce767685103666d7fd4114a790cf6869877a1af88859bbcab0ecc", "8e8ef0d9874e60256ea77313d7f84e682e7963c033e0d7b241434b4a8206049c", [0x3, 0x5]}) socket$pppoe(0x18, 0x1, 0x0) r1 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x62), 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000a5f000-0xf5)=""/245, 0xf5) 2018/02/11 23:07:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003b0000-0x5)='attr\x00') ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000371000)={0x2, 0x6, 0x9, 0x2, 0x9}) fsync(r0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d47000)=@syzn, 0x10) poll(&(0x7f0000085000-0x10)=[{r1}], 0x1, 0x58) r3 = socket$rds(0x2, 0x5, 0x0) setsockopt$RDS_RECVERR(r3, 0x84, 0x6, &(0x7f0000002000-0x4), 0x84) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00007bd000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c07000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TCFLSH(r5, 0x540b, 0x7) 2018/02/11 23:07:25 executing program 6: prctl$intptr(0x1c, 0x64) setresuid(0x0, 0x0, 0x0) r0 = memfd_create(&(0x7f0000ef4000-0x6)='.em0-\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, [0x0, 0x200, 0x7, 0x8, 0x1, 0x3ff, 0xf21, 0x2, 0x1f, 0x1, 0x5, 0x1, 0x400, 0x4, 0x9]}, &(0x7f000023c000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005e2000-0x20)={0x9, 0x80000001, 0x8, 0x4, 0x3, 0x3, 0x5, 0x2, r1}, &(0x7f000038a000)=0x20) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000881000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000000)={&(0x7f0000592000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2018/02/11 23:07:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000000000002, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f2e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) pipe(&(0x7f0000f53000-0x8)={0x0, 0x0}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00003bc000)) 2018/02/11 23:07:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000d48000-0x6)={0x0, 0x1000000000, 0x1}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff3000-0xc)='/dev/rfkill\x00', 0x280000, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000f09000)={0x2, 0x6}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00005fc000)={0x7b, 0x0, [0x9, 0x3, 0x40, 0x8a]}) 2018/02/11 23:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004ab000-0xb)='/dev/loop#\x00', 0x800004000085, 0x880123000) ioctl(r0, 0x0, &(0x7f0000d45000-0xc0)="67385405055e034ebbcdf5fbf5761c687eaa5e055bf3296e187856718847b806c902979b114a583de77d074f9ae58df7de2fc2f49bcc010ed68ef26f90dccc641f491faca0a6d3368d06a55c41e09be8b2cd44906a2a8e0eefb36faa3d46d2acb897308fa4462d1dd9b403501d9bfd8c1880910931586e3bdbcd5cf0c2b5c5c939161714863c0e8d38097fd29fc3c6bdb0f9387d3b937f427c5453412931d632445401d791e2388d26dc0a2a05769347892208e024879832b1f3c12a5432034e") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000982000)={0x5, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, 0x88) r1 = creat(&(0x7f00001de000)='./file0\x00', 0xd) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e61000-0x2c)=@ethtool_cmd={0x1c}}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b43000), &(0x7f0000a53000)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00002b9000)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d09000)={@generic="ad9e174bba1cac97cbdd60ee82559910", @ifru_addrs={0x2, 0x1, @rand_addr=0x1}}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000e0c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @empty}}) 2018/02/11 23:07:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000208000)) ioctl$int_out(r2, 0x5460, &(0x7f00009cb000-0x8)) 2018/02/11 23:07:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000bef000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/11 23:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00004ab000-0xb)='/dev/loop#\x00', 0x800004000085, 0x880123000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fstat(r1, &(0x7f000079d000)) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000894000-0x4), 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000259000-0xc)={0x2}) 2018/02/11 23:07:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000b31000-0x8)) 2018/02/11 23:07:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330}, &(0x7f0000cc0000)) stat(&(0x7f00008a4000-0x8)='./file0\x00', &(0x7f000022b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d57000+0x49e)={0x0, 0x0, 0x0}, &(0x7f0000bf7000)=0xc) r2 = getgid() stat(&(0x7f0000f4f000-0x8)='./file0\x00', &(0x7f00003cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() lstat(&(0x7f0000075000-0x8)='./file0\x00', &(0x7f00008a6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f000002a000-0x18)=[r0, r1, r2, r3, r4, r5]) prctl$intptr(0x200000002f, 0x2) r6 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fcntl$getownex(r6, 0x10, &(0x7f0000b3d000)) ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f0000118000-0x90)) 2018/02/11 23:07:25 executing program 7: semget(0x3, 0x4, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001bd000-0xc)={0x6, r0, 0x1}) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000ddb000-0x7)) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/02/11 23:07:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={@common='tunl0\x00', 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f00001f7000)={0x10}, 0xc, &(0x7f0000e23000-0x10)={&(0x7f000055e000-0x1c)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) unshare(0x1000000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000079f000)=0x3, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/11 23:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000821000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003e4000-0x4), &(0x7f00003de000)=0x4) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000d61000-0x8)=&(0x7f000020f000-0x1)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/02/11 23:07:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x23, &(0x7f0000001000-0x10)={0x20, 0x5b60f6fc, 0x4, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ff1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c71000)={0x3, 0x78, 0x5, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x6, 0x0, 0x2, 0x8410, 0x8, 0x6, 0x100000000, 0xffff, 0x7fffffff, 0x4, 0x8, 0x0, 0xbcb00000000000, 0x100000000, 0x5, 0x5, 0x5, 0x7, 0x8, 0x0, 0x7c2c, 0x100, 0x8, 0x27b, 0x400, 0x8, 0x9f, 0x7, 0x66d7a451, 0x3, 0x3, 0x4, 0x2, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000ff0000), 0x4}, 0x1, 0xffff, 0x4, 0x2, 0x59d3aa13, 0x5, 0x7fffffff}, r2, 0xab, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fef000-0x10)=[{&(0x7f0000ff1000)="290010000000000700000000000000e70113000000ff068000000000b9080003fff206000005ff01", 0x28}], 0x1) 2018/02/11 23:07:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad), &(0x7f0000a17000-0x4), &(0x7f0000d77000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) stat(&(0x7f000065d000-0x8)='./file0\x00', &(0x7f000068e000-0x44)) r0 = getpid() execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') fallocate(r1, 0x1, 0x5, 0x3) sendfile(r1, r1, &(0x7f000079c000), 0x7ff) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000062000)={0xffffffffffffffff, r1}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/11 23:07:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x7f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009c5000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x418, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x20}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f00003b1000)=[]}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000180000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000625000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000010e000-0x14)={0x7, 0x401, 0x7ff, 0x1a, 0x7e8ff690}, 0x14) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00007ba000)={0x100000000, 0x100000000, 0xfffffffffffffe00}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000aa000-0x4)) fcntl$getflags(r2, 0xb) 2018/02/11 23:07:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000ba8000)={0x0, 0x0}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000116000)={r3, 0x0, 0x800000002, r2}) 2018/02/11 23:07:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000bbb000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x4d4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) syz_open_dev$vcsn(&(0x7f000099b000)='/dev/vcs#\x00', 0x2e67, 0xa0040) [ 62.834688] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7613 comm=syz-executor2 [ 62.837641] IPv6: Can't replace route, no match found 2018/02/11 23:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e8000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000426000)={0x0}, &(0x7f0000b35000)=0xc) syz_open_procfs(r1, &(0x7f000065f000-0xa)='ns/cgroup\x00') r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fadvise64(r2, 0x0, 0x922c, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/11 23:07:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 7: r0 = syz_open_dev$sg(&(0x7f00005ee000)='/dev/sg#\x00', 0x100000000000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f000010f000)=""/143, 0x8f, 0x10000, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_dev$audion(&(0x7f0000312000)='/dev/audio#\x00', 0x7fff, 0x131000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f00000f4000)='./file0\x00', &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000f6b000)='./file0\x00', 0x1c0c2, 0xb5) sendto$unix(r0, &(0x7f0000dde000-0x76)="7a1dfb1d06dc517ab0c2260a0fed86c7bf227244d8aee33dd04ed7b5a743b55b344d2ae5452f477b7948b0898cfe1a4ec8223d09a83020d002b41755fd8a8d233aac01d2cb50b8291136303e0227617bf1564bed2eaad4253d7c3da9183bf9579517a120239306a9e28630c9fd380fa0fe1fdf4b0df3", 0x76, 0x1, &(0x7f0000e71000-0xa)=@file={0x1, './file0\x00'}, 0xa) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000a22000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) getpeername(r2, &(0x7f0000fb9000+0x355)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f00003a1000-0x4)=0x3a) 2018/02/11 23:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000066c000)='/dev/admmidi#\x00', 0x6e3, 0x400) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000c07000-0x1e)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="196658dba491554392abbe4c4e15139d"}}) syz_emit_ethernet(0x83, &(0x7f00008cb000-0x141)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"cecc698870eb7b504b9f5d30558de860a457ef9c56054c96aa04c435f283c9cef3cea27d581b6b351284e6446e9199df8265c2434483e5a671"}}}}}}}, 0x0) [ 62.898714] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7628 comm=syz-executor2 [ 62.922347] IPv6: Can't replace route, no match found 2018/02/11 23:07:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000642000-0xb)='/dev/mixer\x00', 0x400040, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000098c000-0x14)=""/20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000124000)=""/215) syz_emit_ethernet(0x2a, &(0x7f0000084000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty}}}}}, &(0x7f0000d66000-0xc)={0x0, 0x1, [0x0]}) 2018/02/11 23:07:26 executing program 3: syz_open_dev$amidi(&(0x7f0000477000)='/dev/amidi#\x00', 0x9, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000075f000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00001dc000)='smaps\x00') linkat(r1, &(0x7f0000ac2000-0x8)='./file0\x00', r1, &(0x7f0000533000)='./file0\x00', 0x400) readv(r1, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/11 23:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x332, &(0x7f0000003000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x6}}], {@llc_tr={0x11, {@snap={0x4, 0x0, "9b", "e33879"}}}}}, &(0x7f0000019000-0x10)={0x0, 0x1, [0x0]}) 2018/02/11 23:07:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000071c000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef2000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) 2018/02/11 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00003f1000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000763000-0xb0)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000556000)={r0, 0x0, 0xe2, 0x38, &(0x7f0000000000)="fdc2adfd093f8c022e46eea03c638ba1d1b0364d3b3e9873dd6027aef52d5040d7c42ca98483af888776b581323010454b296b490a4962efba070831c246ceffecf4d036a51b082ffa79fa99d733445559e118ec8362545cebc6245716d5bbfabec0cb3de199a2adbffa8bc1436ad49ba558427045273359650e1230fb0943fe58a1aeead9d4e7d57199c371c0d646472e095e01ff0825ab54f0fc1283ab7c278a36dc17c8d50cd71ca78402c7c7f7eabd50c3181c50b664c09019be3a33cdaa2755a92818d4e96c4b236916d7fbaf942e4a64603bf29eed975abec65ed07f39f286", &(0x7f0000001000-0x38)=""/56, 0x9, 0x2}, 0x28) r1 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='$-eth1em0\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000002000-0x63)=""/99) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x0, @multicast1=0xe0000001}}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xed6}}}, 0x3, 0x1, 0x4, "78213ca0fed5b8de8ee876475dae5e09872a35c1cbd6221b8532651f7cacb7d6b89adf67cf7dd16884bb6ac0fa0556631b8cda06cb953c387f6a0d62754392d5bf1d7ff16524e647439084221f1f0109"}, 0x160) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000003000)=0x1f, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000004000)=@ax25, &(0x7f0000002000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000006000-0xef)=""/239, 0xef) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000004000)=""/107) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000006000)=0x3) pause() r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000008000-0xb0)={{0x4, 0x42}, 'port0\x00', 0x41, 0x40400, 0x7, 0xfffffffffffffff8, 0x100, 0xffff, 0x3f, 0x0, 0x4, 0x8}) 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) stat(&(0x7f0000008000)='./file0\x00', &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) chown(&(0x7f0000008000)='./file0\x00', r3, r4) 2018/02/11 23:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000006f000)={0x100000000, 0x7, 0x8000}, 0x4) 2018/02/11 23:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x2, 0x0) write(r0, &(0x7f0000082000)="240000002e001d05e60000084a206b00fbffffff01000007000000000000000008425d10", 0x24) r1 = syz_open_dev$vcsn(&(0x7f0000d9b000-0xa)='/dev/vcs#\x00', 0xffffffff, 0x400) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000039c000)={&(0x7f0000dcc000-0x4)=[0x5], 0x1, 0x750e2c5, 0x0, 0xb151, 0xfff, 0x7f, {0x2933, 0x8, 0x7, 0x7fffffff, 0x7ff, 0xfffffffffffffd10, 0x400, 0x4, 0x6, 0x80000001, 0x2, 0x659, 0x8, 0x7, "2cc3efea193f64b0579f3bf4609bf8b8869e944076030072eba58684fcaacfd0"}}) 2018/02/11 23:07:26 executing program 6: 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+0x27d)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='\x00', 0xfffffffffffffffb) keyctl$update(0x2, r0, &(0x7f0000d99000-0x60)="a15a34223b4fc88dda96ee73a73eb96bcd8b9da104c4910f224ae6738be5b868a0fb45bd1a42560181e04133b933e187174b85cc862b3d7da57fef0d3a442d985216556550fdf4d9c752870cff5e4c396ef25505a18d0b69d4b10c04666a8931", 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ff6000-0xa)='/dev/cuse\x00', 0x32200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006e9000)={{{@in6=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000f84000)=0x378) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000243000)={'vcan0\x00', r2}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c90000)={@dev={0xfe, 0x80, [], 0x0, 0x17}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, 0x6, 0xffffffff00000001, 0xffffffffffffffff, 0x500, 0xce, 0x42000020, r3}) r4 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000e33000)={{{@in=@multicast1, @in6=@local}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000cec000)=0xe8) sendmsg$nl_route(r4, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r5 = semget(0x1, 0x0, 0x400) accept$packet(r1, 0x0, &(0x7f0000ad5000-0x4)) semop(r5, &(0x7f0000b5a000-0x6)=[{0x1, 0x6, 0x800}], 0x1) r6 = syz_open_dev$mouse(&(0x7f000087a000)='/dev/input/mouse#\x00', 0x5, 0x1) connect$packet(r1, &(0x7f00003ed000)={0x11, 0x18, r3, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000c45000+0x3e6)={0x3, 0x4, 0x1000}, 0x4) 2018/02/11 23:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000aef000-0x58)={{}, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000e6d000-0xb0)={{0x6, 0x177}, 'port1\x00', 0x0, 0x80000, 0x100000000, 0x5b, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x8}) 2018/02/11 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330}, &(0x7f0000092000)={0x0, 0xff, 0xe6}) ioprio_set$pid(0x3, 0x0, 0x0) 2018/02/11 23:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00006e7000)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="ecbcf50174be44d85c165320f97261dc"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x20000003) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000049000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000b62000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000624000)={@mcast1={0xff, 0x1, [], 0x1}, 0x3f, 0x1000000000000001, 0x0, 0x2, 0x10001, 0x4, 0x1}, 0x20) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r1, &(0x7f0000013000-0x80)=@generic={0x0, "661679c083cbbf8004c1be092d0c7aac995f8e6fca7da054937566ab363e8729f91d8ad4468cefbb13ec21879020716a14258a1cc2430758f0f1d16a100a11f092025b795209a4b168ba6863fbb63e15fadf03bf18ac0cb236c23df943e760e80201f23e44f97306e76f7e9b8ae78fe64c0bc9061fd2cca0bf7f1b1a9781"}, 0x80) 2018/02/11 23:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cac000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000078a000-0x4)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x24, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) seccomp(0x1, 0x0, &(0x7f0000532000-0x10)={0xa, &(0x7f00000b8000-0x50)=[{0x9, 0x8, 0x6}, {0x7814, 0xfb, 0x100000000, 0x6}, {0x1, 0x400, 0xa23, 0x7}, {0x1, 0x1, 0x2, 0x331a}, {0x6e04, 0x0, 0x80000000, 0x8000}, {0x7, 0x4, 0x3, 0x8001}, {0x3, 0x7, 0x9, 0x7}, {0x9, 0x4, 0xff, 0x2}, {0x9, 0x0, 0x1, 0x10000}, {0x436b, 0x6, 0x1ff, 0x3f}]}) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86", 0x1b, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r0, &(0x7f0000c9e000-0x1a)=""/26, 0x1a, 0x2002, 0x0, 0x0) 2018/02/11 23:07:26 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000002c000-0x4)) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0xfffffe73, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x0, 'RATEEST\x00', 0x0, {'syz0\x00', 0x100000001, 0x100000001, 0x1f}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) syz_emit_ethernet(0x4a, &(0x7f000002b000-0x99)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x14, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) [ 63.165244] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/11 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00004ac000-0x4)=0x8001) capset(&(0x7f0000239000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0xffffffff7fffffff, 0x0, 0x10001, 0x1000, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000f34000)=@security={'security\x00', 0xe, 0x4, 0x308, 0xffffffff, 0x120, 0x120, 0x0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f000030e000), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="795da8142fe62c52d259a5361d8a19b1"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vcan0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000093000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000061e000)=0x3) 2018/02/11 23:07:26 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e28000-0x11)='/dev/qat_adf_ctl\x00', 0x10080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000570000)={0x0, 0x1c, &(0x7f00002ea000)=[@in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x2a205f2b, 0x401}, 0xfffffffffffffea6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x402c542c, &(0x7f00003ba000-0x24)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005b4000)='/selinux/mls\x00', 0x0, 0x0) connect$bt_l2cap(r3, &(0x7f0000b53000)={0x1f, 0xfffffffffffff87e, {0x38, 0xffff, 0x7ff, 0x9, 0x1, 0xffff}, 0x4, 0x630}, 0xe) 2018/02/11 23:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ebf000)=0x0) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f00002e1000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000ba1000-0x8)={@multicast2=0xe0000002, @rand_addr=0x80000000}, 0x8) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000090d000-0x4)=r1) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = syz_open_dev$mice(&(0x7f0000264000-0x10)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000048000-0x20)={0x1000, 0x0, 0x8208, 0x47a, 0x5, 0xc4, 0x9, 0x100000001, 0x0}, &(0x7f0000bd1000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000446000-0xc)={r4, 0x1, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00003fd000-0x8c)={r4, @in={{0x2, 0x1, @rand_addr=0x58ed8e96}}}, &(0x7f00003ed000-0x4)=0x8c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 23:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xc}}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000189000)={0xfffffffffffffff8, 0x40, 0x8001, 0x6}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000725000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000fb3000-0x400)) 2018/02/11 23:07:26 executing program 0: get_robust_list(0x0, &(0x7f0000801000)=&(0x7f00004d4000), &(0x7f0000d14000-0x8)=0x18) r0 = openat(0xffffffffffffffff, &(0x7f00000b7000-0x8)='./file0\x00', 0x4200, 0x2) 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$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000002000-0x10)={0x4, 0x1000000000000004}) 2018/02/11 23:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008b2000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000064b000)={0x0, 0x28, "999aa8aa7a183db13162c7e0e63d441daae04474db0514b4a32a702b9083109a1deb61a78d1392f0"}, &(0x7f0000472000-0x4)=0x30) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b6e000)={r1, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000000}}}, &(0x7f0000de2000-0x4)=0x8c) getrlimit(0xe, &(0x7f000068f000)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$rds(0x15, 0x5, 0x0) clone(0x4000, &(0x7f0000cd7000)="d4d31767712f8f4c55aefd7ecf77d1e2a6f7dbdac22d96d6934687595970e35a2f80036f2af05c5bcb49f719953444248120e659818f374a1021b0d647f3052b1bbedd2b0c46ef9bbecf8d68b2c6e627d046c5965f633e9ed9c1f2112e5e77beeac75f8b499d2463f73bacdff9d47cf4deb8dcfc484c05372aefdc5aa3b1aa539a484f64", &(0x7f0000e19000), &(0x7f0000f35000), &(0x7f0000bb9000)="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") write(r2, &(0x7f0000ba0000)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fafc43022e5f9ec3e4fe8697ae1a3490096000601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1f2aa09b1267c3d5f625e77e150da8ed7c06c7e000000d87d8dcd0000000000000006518c2c681bbce9ec3c3f8612f026723aff9b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a917a6f575b8b76199346c8f325b80d", 0xb1) 2018/02/11 23:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000032d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000ee2000-0x8)=[0x3, 0x4b70]) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty}], 0x10) 2018/02/11 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f2e000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00001fb000)=0x1) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x5f8, 0x0) close(r0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/11 23:07:26 executing program 4: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000367000-0x4), 0x8000000000000086, 0x0, &(0x7f0000001000), &(0x7f0000000000), 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00008e9000-0x9)='/dev/kvm\x00', 0x121002, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000b40000-0x8)={0x1, r1}) 2018/02/11 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000c05000-0x8)='./file0\x00', 0x0, 0x1) write$vnet(r1, &(0x7f000013d000)={0x1, {&(0x7f00005b0000-0x58)=""/88, 0x58, &(0x7f0000574000-0x11)=""/17, 0x2}}, 0x68) r2 = eventfd2(0x0, 0x0) io_setup(0x1000, &(0x7f000076f000+0x825)=0x0) io_submit(r3, 0x2000000000000253, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/02/11 23:07:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000e9a000-0x8)='./file0\x00', 0x0, 0x8) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000f0d000-0x10)={0x473, 0x3, 0x1ea5}) pkey_alloc(0x0, 0x3967078eb117c148) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x485b931a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000001000)={0x81, 0xd42, "87a58c5fdde8c0494d739d8d381f20c69776dc11b31110e3de7e54888424ac27cdb7b9f08a82180e0882ed4b00f22684a7993287b81bebe52f9e48d83c65832059e9382ed52c48d580639ae09f5de45a7ecc439227571bbe62b08e7f097af7c54748e56860bef3df1de09254a4dab0407fe69fe00f41380822"}, 0x40) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setns(r0, 0x4000000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xf, 0x4, &(0x7f0000003000-0x20)=@raw=[@exit={0x95}, @exit={0x95}], &(0x7f0000002000)='syzkaller\x00', 0xaf, 0x5f, &(0x7f0000002000)=""/95, 0x41f00, 0x1, [], r1}, 0x48) sync_file_range(r0, 0x1f, 0x1, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002000)=@common='vlan0\x00') getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000001000-0x45)=""/69, &(0x7f0000002000-0x4)=0x45) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000), &(0x7f0000001000-0x4), &(0x7f0000004000-0x4)=0x0) setuid(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000005000-0x4)=0x5772, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000), &(0x7f0000001000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000005000)='/dev/input/mouse#\x00', 0x80000001, 0x80000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000005000)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000003000-0x4)) 2018/02/11 23:07:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000013000-0x4)) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000025000)=@get={0x1, &(0x7f000001f000-0x3d)=""/61, 0x3}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000026000)='/dev/audio#\x00', 0x4, 0x1) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x7f) 2018/02/11 23:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000036b000-0xa)='/dev/vcs#\x00', 0x2, 0x8000) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e2c000-0x50)={@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, 0x1, 0x4, 0x4, 0x100, 0x20, 0x840000}) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000014d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) bind$alg(r2, &(0x7f0000879000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f000079c000-0x1000)="8b1e5670fded7c5c9133e9d7043bf3fb8399bf68472a856e80ef1b2157b1cfcbbe19d2c2d829740d4ba80340ba5c3d3210a1869feb3969a1fea2f90c01b548d3efe9fe99b80d66294ca63a6463849c1e81246ee810efa2ad959b419f5573f125b47e82bc60f6da3a63aeaf399e4a2925117659742b5a52dea5c7735577c9e5fd43b49944e95d6363d27e7be7f0440f55ff58eb059fd12ffec0da33be23d0bde4dd15c354b7c4b8e89a51d12709350d99edfd8b546efac54ffaff16d825fa27ce4071333671b503a63a44dde1aece5afc309533b51531170c6cc0a13c82146f78765726c27dda1dee9f55d65f18f0cdaaf192f1322ac315079b5ceecd03c49503f5ee8c20512b5d19411e88c81707ad64e6123a36375925bb87d2304d25f14520602d2aca768e52062a228b2fdbd484dbeee91ca72124183c16022fa5ff2f38ef52132ba5b452e03f6751fa028121e50fbad46e3c67e2af96e74f885fda04e7c1deb14e92c1229a710c5652973afff6bb2fe97b1541f99b4483389b81d93056061aa13f48f759ce101f49282c588d9e8ba5dbecc669dff1d6bcb0cbb4fe413f088669c35bb83f2c8712c7de905ae3343e72c0ae68a7e428074b9a8129fb29a6f5e7f853359a483821391e603f88d182596fee3c0c4730e1a0c358bb360df6a27ef486e461ec86ad22a6de312e5c39617d9617506db92bdd5ec71c61d6e4b7091cdd762d346c3df49dbbec2500f7959b7df75e0051b3807a1f6f11db908d1140d473bcc761b410c95ba281afabd066713ed7b1068bcb8892a559f753d81a2006a694a4c6542dd348c58f34e0d14592ba510029178c7824629a4a27269f359e50712d10446b29e43e40cad0268c9bceff6b5a9e1a95bc46911a612877aa4809cbb5d402ac543eb506e6ec877955de166266a7a1402b8260facdb318552ae1a1618d75a374a5d4d0083e7cf7152f389b60c02df552d44a5aecc123536734044b09e8bdf47d0e5e821e8bb6fad42073254eb76c406d7e90ed26dee9ac73d7086dcec60e0832266aab93b41f3e40ac7a1d4ba2d6df8b83321c856efdda9d54ff1a1d3f935a6c0732721478b099446a0bf250f61a69cb9b2e328def9dd2c54bfb1e63dbef2a957206b627b4634df3895fe70e706aa672dd93cc1d361b43bd31c03fdfe896fd738366e97731fb2f566bc8e8caf73986d6f01843dae4227e01e395da95b0408c4968b8d53da4b9d3f03da6e303368368467cc44f9fc613fb1d4c7ee0ef5f98846990240e4dbb3ced57537ecde4ba9ef0a9ce7856f21de91c2c78851606b57ad246f57e63a0621fad1bd74cc7b01b62e3dfdc878467ef8d0457f033205c3e727c8713f7e5ccf81875eba133fb0738d2390abf08fac7a2c4517cad50c92c6959ac8965d85efd452712d9cc65a7f974a1facf9c055b815064eaf33feeba25d20c9a3a44c25fa39736db6bf83833588fff42c214ec5a7a5f1231c23f93b1e838ef6d9e65e36754c60efd114d1d7e78d2c92c37dda2e857ea0d1f840180026502f64e075e6340eec4144d721a6a21bd76ffe66b2daf43473e4d5c063b23d205a86d66ba432e0de196d0477ff97830578d0f41ddfde832f4adb694647d4fe6b876f24ac9fb8c8eab4147c2a7eeb3f01fc6109e0f3419b6b4a6b290c572738473795e6445d7a1c11c8251caee710a406706de915fbf19e0feeb8a454c50769c39de2ca74e09c0c5c531c0b491f2be338cb6dd8c11435a88ff2d20901f33aaffb0db3b7e8d49750fe0b3293da75ac3b330d40b9ad70bc6d22cb05e7d3cbb6ec6356e17169fa46d0e99fd4779192bda4e7a53c75e6e859eae21c6ea9d107044411c16847d5021960be6305ae6513565e26954785cec2f520a453d7282d519bbec4486dbfc52a188369c76294ecbfe1ecba43ce181d1397be8afeb9eb2a17134876051d16bed9da0c3bbf8d791c6112d73c81f113802e975bbfc7e6895937a17dc0c47b7a4b3e4b40fe758fba91ec4655d57221c65275cc8a9c5c78505f4672e93d8b5c48422761e90e8b0d609fc8e5a3e7bacff34555e1a7ca53e0153ad844ca0f0a89228f917945685b7be7a82f33479d3bc47732313595f8cd82cde0110d3ad92243b461d3652a7443c1a78e39e018fb94fcce44c05a0672dcad056b52d70c969aaa7518f556f66354b5e795489821ee29752f7f22728d4fd27029e694d4c378dedcf4f71666a6ba7393cd53e446b4b7aee4f8e3c591b5daeaa82d693a2ff914cc30002c2c48d50506d4f4c4e3ac1b560e581ab9858fd098600611c8eb9b8449eb0d61cc694991e7fe5c70aaadaa58d176093947fdaf81a23ce299ad15ac315acb88db09ee651c9820b7c79e3b0f98faed573ef8156cc0bf9f5777faa9ec6ca604d7023c38b9db76ed914f81f5e89ec0ad89b2fb2d2b966cf360cdc451f605fe6e913ba78846bfb137686814c26b4a32dffe97025e14a89033c4c23f7d1daecefc607106fb0a204a1d39ad3ccb500f274a3c34b7b37ed074ef7cddfea5622740918b412bceec7bcea7f94bfc7c06dd8d0483b0611a8366d51bf90aacacb25bbfd0f3fa101b2eded05bddc93912880d8ee6a7ae193cbef6a98c8c95b09e9431c27b56ddcd8b169fc11d8e7293157552f66575dd70e8897ba00aeea8c07bd01f62477fc204f06669707cd7a7b4869073397660e45a16543bae56a83d77aef1cc1a39bdde4b516e5df4b7db47bd0373c2c69251479dff1f09707f58d51939e9c3d168ad2c591098c68822343427dc96a6a0742cf425d3e734da30c8cb66a53e6e93ddb4389cd5295745ea7c8d3ee7393297ef72216a4ee40687a7c0c19fc6403c1ebe5a39d54d9f131e1ffe56ae75c2f310e0b2b2f6d375967cc27d88e3bfb48d9a73828e5c199c7d5b72501c96e44959e21084d0a70d66b6dfbebd2424313615d806370341ea5ffbc241039129efe44f878448262b45a1279c6329bdea364d613fd29b09717e57333a7b340acfa0a79fd6cf49abae2781996c6e22e9d56a221beda0da9ed2d7deecd055e283f158adce48e766fee4878da63bf096ce4c894a0942067b57fab0cd0eaf32140c21be53a97b0f22a1a3dd1739389cd54481ecfc889ef6a27d63e6d4141045741dc8b5554fc2397356b1e8e121369e33fd2fc360d091add5e95d6f65df3336a1737900fe1fd4ad06fc363c66cb9428741992eb1883fe10ba8c1fcf5b8c273f6f6efcaf5f4b2975ed525f321e5eb27597e9009ad27907e7f2eefba0beec841e01ff8edc4e753b14368dab77aff970bc30246e9cea37b8835c3c58edbd27fe3816c1f69f8b78f5d6ad39616682f03f8703331e478eb33bf8055f112575fb44d60066893a4564bb7c0742ccf04ecc22b74932a031c7f8215200656a8a93503155aa1f65ec47af1061513ba9664ea408c9509f20a3b46d9f3cd1770a13566df219b9dfd0d496d8eff9b48484b9a7668b2bc7d4aab5f02614d1dcf02cba7ce856c71f7859f73ff2ee04d42355fd62742f0efe448998c4c78741fb88471842619e1e45e883b046aa56f282200fa1ab0435eb6429126add1859928b425d949a5b836f70312d16bdef264f68587b2ed8cbfb701478a8e66320a3c6924662e808a670e6b9cfc5974172ed24ec18c2d2d5892d4cd96894cd3ad252ef5cd352c4def5e3ed397f1b97cf82273ab4b68b3cf444cfcef9b69836cb9a27401072870089a1102dedb1a8e14aaf93feaafc3296cbe2bdc25ef4164dc7dfe83dfa635c597daa4e82c3e016e98bba18b622b772d141730efe89de40abf22fb54774a316095200f51c6a8a8f14f34be1d7630cccab4ae2c12bd794161e35c6bb8af33602ebfce1e1cf3697755255c6e56e7d7b17be53d95679a0f4e27c032d93c893a6fb24ea32ca0182ef9d37570daeee40d00fd4be8e5234dc8271ddb988a0c24a8cd0cca05a3659e785d7760448178c342f2f74ddd2f858b3f21e199f4cd5d8bcdc4f4f42e9117f9ddd2dfe26356a271d542f44193f34b4e3d9833677d320c30e398828b218bfcec0527992dd1f8f59eb831fc990632e6806dc6a242bbd92d1b6c475d6b91b742f2df655e771e50014926fa4a55f3c16a806ee4c8b6a429796ed969ce1834000cfb1edc054c2f2f42ecb95eb0c52ee568eb7327d0121344d64e27ba53ff94fbb15c0706dcc14e7f65280d61998f98197f84f88c21dc83f33f736843232a68fb8d18260ce5b82f132c2cdb02651b82f992af1d6c94d5a7718f5c3e805bb0e853f009906e12a2b239ef4f43d0d39d8e30c2aa0a3934194e64a80654af35632b0a80c14bd6708a6a9825546df4688333b760e3e924bd7ac2919e47c60d99c5d249a17d10df95e1c8d41b9fc12c9a1b361e80fb41765f2b5ad8755af646c71b5b74d7aad6789c9d0cec5a2e31deb232cf7f423f7d2bd56ab26a20aac4927aa1513d29e9923e31813520d0b3a21f34ea2b49b88a7c6dcc90825aba25af557bd4bc012c077dc859dfe576773afa079727aa09cea3856ab0b3715e240f21e5ac9f236cb9ffdc2da3c83487ef21b7db89974c90ea4cc58b729664c3816d517d6934a09af75a9f86a1cbd6c2ddee3691b0e25544217c5a8ae963b7b3f2d262a1993fbf6a26d1b08c05507633d4bad36c9572e0d83b8ded9a2d349d06b13981a366f4ace0f76a52fc8969d86cdad9d21f63e4903dc7fa02acbacdf6224758b59cb436a14faac95a3e4919e8187976f841f2d75a3ae4b1cb379fc8ba045e550e747a3e48d736aff514eccf0649bc835bf392b0007ec1a0d1f3543527181103fc3ea9b7d6341eba9df58c1aec2a2e629dbce058d1d7c8690b74d8254e92ac9d779713637b4242965c5c4f2fe624cb8f68a4960ec80750699fb02fd611f1a75ad37d93b8b2a7f5d3cb1e9782ab67fddd411e7fb3d20aed26c67f705fa262a25c6914471b4f8f83cab2230390e6650da8689bd35cf50b1b653f673d45f44f30b65704a9e4e262403f595fd61892fa9fac311267c72527569af8809e19944c81fb74266c296d92344393ca5c7cb4032fbf9a1b33fe0d2c65eff773d80c5c17e0421cf649ccdf1d56ed07e865e9e0224f235b1bb8363034fec836ef13f08b7775b8f654f2db2a4a43751fded95102aa54a126e211096f0a8141e82a2e3b33ae5010329157bdba80400c76427ebecd4d6d7ff865c1dd6f371708de5a6f4fab8b72f4703781b2a17254d948a055a1fa69316dca12b24981fc3d840dbb88aa075c7ec2d62fbff282a0b126e13c4d3bc36c20d93886b06238f5e673fea0894aedcc12c170bcbfd0f1fcf37f65f700a6807315457c9dff7264081900377eb485eba08bbdfde3708f5e2112982e984722bc6b8a2bbeee2b54eeb005c5a909134876b709c192deb28b34de2733c79c49d2a0846e38d7fdbdb8ba58dfface0560c1403570803d034fd49904870476983eaecf390516d3ccd89f11009ab177f04b1d9cd3f5b1c5f45b77a15605af543b3f89235f3149248bc6d3b466d831104d137758b3e3d6458cd6bde96674d33d729306a70d8722309675e7fb817b42b9300f74e115a6221cac9b632c1a0172462873586825016b36630edced86242010e86910a558bf40e24451fb20b8ab3299f98b8ef4c3dfdab568e0c0704440831a36727553d4701d17e23e869657af83698bba75751b2eaf7d501491a7ba65fff43d1d4f382c108ddc8f017bb4a69e765c87ad9ba9b730f36294f13897ae8ab2495d6f591364c65da851a6defce484d0e4408bbfaf73944bdf119184952205edb238fcec3543e1d7", 0x1000) splice(r1, &(0x7f00009e1000), r0, &(0x7f0000936000-0x8), 0x51d5, 0x0) 2018/02/11 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000059b000-0x50)={@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = creat(&(0x7f0000394000-0x8)='./file0\x00', 0x68) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ebc000-0x5c)={{0xa, 0x0, 0x25, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x2, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x20, [0x3ff, 0x2, 0x1, 0x7fffffff, 0x400, 0x7, 0x1]}, 0x5c) 2018/02/11 23:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000068b000-0xda)=""/218) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000ad8000-0xa)='/dev/dsp#\x00', 0x8, 0x40) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00008ea000-0x12)={@generic="c538a570804d1f614ada4d3346c04ef2", 0x8}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) 2018/02/11 23:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000879000)='oom_score_adj\x00') exit(0x0) preadv(r1, &(0x7f00007e8000-0x30)=[{&(0x7f0000917000)=""/1, 0x1}], 0x1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) memfd_create(&(0x7f000062a000-0x11)='/selinux/enforce\x00', 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000921000)='/dev/audio\x00', 0x101100, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x2) 2018/02/11 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000063c000)={0x7fff, 0x2, {0x1, 0x1, 0x6b1fe20f, 0x1, 0xffffffff}}) ioctl$KDENABIO(r1, 0x4b36) write(r1, &(0x7f0000ef4000)="2400000052001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x2) bind$rds(r1, &(0x7f00000d8000)={0x2, 0x0, @empty}, 0x10) 2018/02/11 23:07:26 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000453000)='/dev/vcs#\x00', 0x6, 0xc101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2d8)=@raw={'raw\x00', 0x9, 0x3, 0x278, 0xe0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000001000-0x30), {[{{@uncond, 0x0, 0x70, 0xe0, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1, 0x5, 0x401, 0x7, 0x0, "10c5dbb5192f5be2b949d5b515f77f29930e499a50a0c9615da491ebef1fb8841cd1223ef3c88a52f62204bbbb7dec1cfacaa24a3a4394679e075ac588a8677b"}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x1ff, 0x401, 0x0, 'snmp\x00', 'syz0\x00', 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={r1, r2}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x4f4}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r3, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000004000-0x20)={@empty, 0x100000001, 0x2, 0x0, 0xb, 0xfff, 0x6, 0x7}, &(0x7f0000003000-0x4)=0x20) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) fsync(r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000005000)={0x1a, 0xf6, 0x1090, 0x1, 0x10001, 0xa35, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000006000)=0x0) getpgid(r6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000007000)={r4, 0xcb, "363f3f979f7ebfad3fd7159d8f2095da06193999bbce9de54f0bfc90504905ce98f008c2ac2e1e723ff5967a2cdeafba2642e49abd395e7ac066395185376a9bb2fdc364e5422e30f21622cb10b3dc05ab618227839456217fb76789200092fca48581ae23f9205868335b08b494f98c4a0e21b84547ae362dca67b3f1364a1be264dd4565990d3e9f85801bc815c39b7b781f293fc952114b20747a2e379f281968094545aa41394041c2b7eb84c3419b34cf013a79248af5b537bd56c3d72345b2f7af908432bf475ceb"}, &(0x7f0000005000)=0xd3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r5, &(0x7f0000009000-0x9a)=""/154, 0x9a) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009000)=0x10) 2018/02/11 23:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x400080) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000928000)) 2018/02/11 23:07:26 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x1ff, &(0x7f0000007000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000008000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000006000)={r2, 0x9, 0xff, 0xffffffffffffffff}) 2018/02/11 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80002, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8, 0x3, 0xfa8c, 0x3, 0x7858, 0x0, 0x6, 0x1, 0x8000, 0x7, 0x1000, 0xffff}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x10001, 0x1, 0x1, 0x0, 0xfff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x400}, &(0x7f0000000000+0xc86)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x888}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000002000)=0x10, 0x80000) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000003000)=0x3, 0x4) clock_nanosleep(0x5, 0x0, &(0x7f0000000000), &(0x7f0000001000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000004000)={0x5a2, 0x3, 0x4bb, 0x7ff, 0xe3e, 0x8, 0x6, 0x5, 0x8, 0x7, 0x2, 0x2}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000005000-0x4)=r0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000005000-0x4)=0x624) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000005000)={r1, 0x1f, 0x1}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000007000)={{0x3, 0x1, 0x7, 0x0, 0x9}, 0x1ff, 0x80, 0x81}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000008000)=r3, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000009000)=[r4, r4]) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f000000b000-0x8), 0x8) 2018/02/11 23:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$int_in(r0, 0x5452, &(0x7f0000508000-0x8)=0x26) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f00009b1000-0xa9)=""/169) openat$rfkill(0xffffffffffffff9c, &(0x7f00002d3000-0xc)='/dev/rfkill\x00', 0x1, 0x0) pipe2(&(0x7f00007bb000-0x8), 0x800) write$sndseq(r3, &(0x7f0000c4a000)=[{0x4, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @queue}], 0x60) 2018/02/11 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ad1000-0x14)={0x2, 0xfff, 0xfffffffffffffffa, 0x1000, 0xfffffffffffffffc}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001a7000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000047b000)={@generic="84dc75daeda0319df56aa033920a60cf", @ifru_flags=0x800}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000367000-0x4b0)=@filter={'filter\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x320, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3b8, 0x3b8, 0x3b8, 0xffffffff, 0x4, &(0x7f0000ae5000), {[{{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0x0, 0x1e8, 0x258, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'yam0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "dcf3e37f5bc6d284274a9bc7552d2a4471e0863024e3ef20a83cc6c9e1ec1dac6c9a167fcb0b8123eb268ddfda6351d146c643c0d8362e01d391103238cbffc1"}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @generic="8ec78784e9a262ac3ec793499bd7eb7a"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) 2018/02/11 23:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f28000-0x10)=[{&(0x7f00005f0000)="29000000200019fff63d0a14000000060200003215f50005000000000d0011000000000200e1000008", 0x29}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d7000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000cfc000)={0x0, 0x8, 0x1, [0x81]}, &(0x7f00004eb000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000058e000-0x6)={r2, 0x800000000000}, &(0x7f0000075000)=0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002e6000)={r3, 0xeaa4}, &(0x7f0000e95000)=0x8) 2018/02/11 23:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000003d000-0xa)='/dev/dsp#\x00', 0x5, 0x100) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x80000000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f5e000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000e56000-0x8)=0x2) 2018/02/11 23:07:26 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000001000-0x4), 0x217) 2018/02/11 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 4: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) sendto(r0, &(0x7f000014c000-0xa7)="80cd2d3ab15c9a7d34fa836791502b49c118e35fbc1b415755a2f9b241950e564cdd868d5b0bd2953e927de49e62c410cd9d1f5c68fdf144a72805ee5fc3bcf1d3cf3ed83a19b765b8320d592c83b1203a047b9c8263b13f87ddb8c576d446582d4c68afc04cde27a2a30469c383fa57e4657e9ce77881bffa582a2ca5e506afc80e145c9b470404f51523b5e3afd8ce989d48a9e7ac4a5b6ded311714a9fae5473f0bdd01e7fb", 0xa7, 0x40044, 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) [ 63.551204] QAT: Invalid ioctl [ 63.558876] QAT: Invalid ioctl [ 63.583280] QAT: Invalid ioctl [ 63.589072] QAT: Invalid ioctl [ 63.592467] QAT: Invalid ioctl 2018/02/11 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000293000-0x16)='/selinux/checkreqprot\x00', 0x101900, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000ba6000-0x27c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x3c}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000530000-0x8)) 2018/02/11 23:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x100000000000}}]}, 0x40}, 0x1}, 0x0) [ 63.612336] QAT: Invalid ioctl [ 63.620377] QAT: Invalid ioctl 2018/02/11 23:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000321000-0x38)={&(0x7f00007f9000)=@in6={0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fff}, 0x1c, &(0x7f000064e000)=[{&(0x7f00002f7000-0xad)="b0d6014a07a45457dac524c1e2852cd85237c07fe3b9c34d197fb9a222ac1bc5949315357c5554f144b2a62bb11aeb7c149c0b2ac876bbe2b9a8969239bb61db496b5f785ad9dd1b931cc2b8fedc9b877ce6bd4e84deeb641d69807e0a34fa758b3f1e2b02c5a4068f6b2144f7ebd517abf78100cf50002069f9116f402f0421376c1c8fd275157f6b60cc706eb1909c35b6818bd97cb06a4de96e3b959d23a80ad1928897a3cfad5b9ed42ea0", 0xad}, {&(0x7f0000468000)="9ae891e2e7a55857b258d23486d09528e0881bbc81434b78f5c6f83f384f5e0b7f1373652ab21ec88ef5219c80425e952c8f01d41d3d65ca2cb3d1f9b1dc734769b5026e08", 0x45}, {&(0x7f0000bde000)="197cd6b4d09a", 0x6}, {&(0x7f0000e57000-0x1000)="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", 0x1000}, {&(0x7f0000cda000-0x9)="17a538a66ac7ff9299", 0x9}, {&(0x7f0000955000)="0ad1a3691397d2f8a8dc6ee04f36f880481493de741cd0a48f2d0eaa3e4929c5739abebb4bc6aac0ab", 0x29}, {&(0x7f000004e000-0xbf)="ed0490c9e0a13be4f50211e87def1d154d4b2aeb1bc7648c0a08792a1aa096b14fb691e97cadfa47c896303c510e841ef9fbf179dab591c6f262530e898c92a64db9df85ad1e9897db5533988647ae44809e3ece2510e9826b6e9cf7177c6463aaf823d73e92ba1eb5945fd70d9401cb6ef08f21b3f5d3532cae44594fdf64224422be48af8e3e33adba8fd72696a32c8885a26f652ce3dc8d2460d2f814ac68d0c2c93ce3f5d571fd09ba1950024650a7628fdec67169496e45f5d0a8c3b0", 0xbf}, {&(0x7f0000b7b000)="1810169cb7b67f2b85a9214631980347e73f8664d4be0e10c61574e7b709bf440117871f966522fdafd00572a11588cf4973ba17a2103075051152201e966ff4fa5676fc5a3b1aaeb7aad084ff810dc9c7f958cfa6be8b2e763bef3e904510ffcf77b5d56de9cf8f393487ba91b84eff3cbbcbdebfb367", 0x77}], 0x8, &(0x7f000019a000)=[]}, 0x4004090) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000522000)) syz_emit_ethernet(0x32, &(0x7f0000446000-0x1cf)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) 2018/02/11 23:07:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000019f000)=0x0) r1 = getpgrp(r0) capget(&(0x7f0000776000-0x8)={0x20080522, r1}, &(0x7f000038b000-0x18)={0x3a0000000, 0x7, 0x1, 0x3, 0x3}) r2 = memfd_create(&(0x7f0000bb1000-0x19)='trustedselinuxuser{wlan1\x00', 0x3) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000c3c000)=""/4096) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/02/11 23:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000243000-0x12)='/dev/input/event#\x00', 0x2000, 0x8004) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000af000-0x86)=""/134) syz_open_dev$tun(&(0x7f0000a22000-0xd)='/dev/net/tun\x00', 0x0, 0x10202) 2018/02/11 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 3: mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x236, &(0x7f0000051000)}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000037000-0x20)={0x8, 0x7, 0x1, 0xfffffffffffffffe, 0x8, 0x7fea9589, 0x3, 0xfffffffffffffffb, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={r3, 0xa4, &(0x7f0000000000)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @rand_addr=0x10000}, @in6={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3000000000000}, @in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x200}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0xff, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000008000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000003000)={r3, 0x4}, &(0x7f000002c000)=0x8) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000058000-0x108)={r4, @in6={{0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, [0xcb0, 0x7fff, 0x7, 0x0, 0x0, 0xd9cf, 0xffff, 0x77, 0x150f, 0x2, 0x7, 0x4, 0x7, 0x9, 0x3]}, &(0x7f0000037000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000000)=0x8) r6 = shmget(0x1, 0x3000, 0x1010, &(0x7f0000016000/0x3000)=nil) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000050000)=""/104) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000020000-0x8)={r5, 0x7fff}, 0x8) 2018/02/11 23:07:26 executing program 0: r0 = semget(0x1, 0x0, 0x420) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f000058a000)=""/4096) r1 = accept4(0xffffffffffffffff, &(0x7f0000bfa000-0x8)=@sco, &(0x7f00006b4000)=0x8, 0x80800) 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) sendmsg$kcm(r1, &(0x7f0000df4000)={&(0x7f0000001000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x1000000}, 0xc, &(0x7f0000300000-0x50)=[{&(0x7f0000001000-0x93)="cba2e7f4b3196d6eebc2637ab49bc323d1f5b704efe0e8fffd1db0e56e63ab5884b4ed37a9767d91493aab3985904d37d1957cbc9a6353ebd8d62e5442a57cdefd732af13effd54b2625a46637213ad17bb28b05c60fb43263ec403b8a7bb94784611ed35c0166506a519648d1c34a44c49455aca7d4c5e43244df395d843d7177bc23094e6be54d2b21191002b7ed05e030e7", 0x93}, {&(0x7f0000000000)="e7e266147ab9ade0b7d942344ee52455b64ff324449a9fe61c07ce139699876a31d89a662ff8ca62a5aafa41454a1c9e1da5489f3adb48f430e03931d562c471c87b4c6761fdb26183a34b99bcdd7100a3187cb225f9ea30c53cd5a207ce5fe7d378b414b0f9bd1e27d12a0bf227d73402d50950fadea851ffd55f2251f6512d12f92ec792", 0x85}, {&(0x7f0000000000)="1ee016d4b3bc879f6bdd5e3f61", 0xd}, {&(0x7f0000001000-0x3d)="1d3d936e1bec7fad424efebc248ad8283f78c2caca49ab9d6449b76d9c340cd5387bfbe84a028b8cb2f769ca0995ef35731f168da2261cfaf7e4222780", 0x3d}, {&(0x7f0000001000-0xbb)="62449c45114646e1664469fa70b7720bb79d6cb3fd5374662a87a1f0b79675698c9679ec529bfaa6b292cfc1474cd4fbe7065b6476f4b8e0855853643d7059200169c2128c4f60d397754aedafa453f9a8840075e5094962e55b3127cb2b328a6f29a1267f29bffb1ef5d2cadabdc8a0c74cb90dabb31845f195705ee562295bfcfd20251ebcd8bb04b2b1e5e781607fb887387aaff0626ed5509cf72529abe59089f77edb7fef8e22d9e60a30bb592ca28caf58f9c55a704b838d", 0xbb}], 0x5, &(0x7f0000001000-0x490)=[{0xe0, 0x110, 0x6, "6e118e35c08e9809ae31589e23a2aba4716d15d5b09de1e1b2e2efc10f0067d7f4caec94685636c5ef0667922ceddb8aa63a63fffe8da044ccdf6547cd7f05f410785732e0d6e67fbc7fcc72b37b3a90ed730c6f0b88448a2ca7b70ba7669f64e187b36961e19f11f60132c7ed644a74d3519b0b9c38be50b630425b3e9fd7c65c44b62168ba2d6422983297e1ba0f810451fbce6e6932b9c542a6e623cda9e4ee3581f65576cd489939c2b20bfbb3fbc1ff5435a5d1a1f011c892fe9f752738279778402053d67412e01d56a498"}, {0x108, 0x10f, 0x62, "2fad281424231e2a6a6acd17ea69ec2f8f66fe77d3452cbb6efde5100fa25dfb399fe4e5c5cf38996334c185efa411195d94a86111bec3e1515b41c97ccf7d5f3dade49fb6eb02dccd6961ff3d36161be2e6966830f3b698c57c67faf96bbc0e16bc862c0b212a1fc72bd50f43124d0cc54ecc5594c20b7e89963e5463cf6636d7395433e1ef765e24a7dc73749d5d829bb4636d2bc4ed6bfcd182547fe8f26729adc354b8479b5269dc7ec2197418a6fabeadcb73ab04fe7600dc2ac6f30f09983b2267852e2b6d2e8813843f5958c1176f41c868423fec5582cd4200d0bde65a91094795a8f24dea5203b398924899e2"}, {0x50, 0x13d, 0x0, "af3d7c19b5d7739cac3ced99c77e6cd4aada1ad1d3a73de41e3d203d35a7d4b309b47c4874a92bec8b1e50de5cca7339fd59f859c403a29e8a3c4c1419a807"}, {0x88, 0x0, 0x8, "2c9831ee5366f328b40ee9342cc01ea67a24b5b37491bb9763b9a8923f8f2e8a64011c53e8bebe37c7eaf25869d8b27f8b74af87dfa37e55a082cc53e7d604c51aaaa12c41e2c6d0e53ce6741b36e6c4de386e240fb3673e89f1ebf2ea295c322c8098e9ac0dfaba4bf266b64d082098ace320"}, {0xe0, 0x115, 0x3, "a52d88f37776b2f23b6c1839007f14207fac932de5371595277866c70dc222f80e53bf6a7406d9bacc4115526bc883925059fec6ea4d8b8a29c90fdc486a029c309702be077c5a4daf134cc33a7dabe54b6f9cb643935fbb42ac6da255a02f919e1b4176a6d1481bf03169d3073f594de964bbf47e8abdc60695f20bb13e7a4b30391583bbe0e1e4e2055e9c473c0891ff63a0a7059338e430f4875d19e4bb114850e33dd0e48f83ca5ffba7c6f21fa60a12d45b46d2ff0163f7601b33018ad73e2ea8ea19eea9700cce478f6efe1775"}, {0xe0, 0x1ff, 0xfffffffffffffffe, "14d122e8a0aba2d0244dea7d5a6cd8815b1a1c13cbf2fcffe4a579b7c862aeece259294bb7740ff5f825841f9e9199532639f09371010cf0469e3b7e6fd7b96854619b0a8c09dff1089c15c449a97686663a18add571d85c0e4c2908b9957646e609a19a19532a0a4c423e28834329b068a44207bc7e7d367776075cccd3b8ce4dd19dc823721b733f8205c5636d10715a075e8062fc53155ef10126ba61d163957f0cad4169dcc17a9f273ba49442ad2b550ffbfb4e81732c55450edac455bd6972ff4de4f32d00639dc8"}, {0x10, 0x0, 0x4}], 0x490}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x3)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000000)={@llc={0x1a, 0x7, 0x4, 0x80000000, 0xb76, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, {&(0x7f0000003000-0xe4)=""/228, 0xe4}, &(0x7f0000001000), 0xd}, 0x30) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x8001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000003000)={r3, 0x1, 0x7fffffff}, &(0x7f0000004000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000002000)="0674fa204cc44e07a2", 0x9, 0xa75, &(0x7f0000005000-0x10)={r4, r5+10000000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r6, 0x9, &(0x7f0000005000)) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000004000)=""/243) connect$nfc_raw(r2, &(0x7f0000004000)={0x27, 0x1, 0x81, 0x2}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000007000-0xc)={0x10, 0x0, 0x2, 0x100000}, 0xc) 2018/02/11 23:07:26 executing program 2: syslog(0x3fffff, &(0x7f000039f000), 0x672) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x6, 0x1, @thr={&(0x7f0000001000-0x14)="6aa7fdd813934c96f1650e7687810cc00dd821aa", &(0x7f0000280000)="a4a7aac3818014405a6ec2074d8b3747f61551334a6cdaf77b95b6f50a342c76d2f4badfa61fd22dc443bbd9fbb0ef2efbcc2719c894459eed83f9c092333bdd561904212dac8cc2a7465dd678ed84fc9cca1f2aabba57b64fd7515bde85e843b6d0b935e5761ae6e64eeeab1f00a1d13a34137a6834bf4d18ad394d6e677ee556e2c2b7be62fc777de17047904913d9d33b4ba5143092fc"}}) 2018/02/11 23:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000a84000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000846000)={0x0, @in6={{0xa, 0x1, 0x352, @loopback={0x0, 0x1}, 0x7}}, 0x2000000000000000, 0x40, 0x7, 0x1, 0x100000000}, &(0x7f00008f9000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000c2d000-0x8)={0x0, 0x3}, &(0x7f00003cf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000705000-0x8)={0x0, 0x9}, &(0x7f00004e0000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00004a3000)={0x0, 0xbb, "bb1101aca6c41d380733683aea30752a6a98b58f0e4e6abbb66217b39cb3342c40e0ac1b9e162117df749c0e6ebf74648bac8552637d948e3fd4987428f15d440e8412022683ff3e3d3a671f6e4add7e0b6ef7b42380bf568fe3478d2656870ee3f158aea69186625bbc59e05c6201be4aa7fb9f18921b3aa0d6ca1958c9a06a1e052905d98b004134b041a329fbada274bca00c7ac4a89cf37e56046a61dc9a02863a1c7dad9dd8f567b39ff467f389ce6546dc7b6a9508080e2f"}, &(0x7f0000569000)=0xc3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000057b000-0x18)={0x0, 0x3, 0x0, 0x9, 0xfffffffffffffffe}, &(0x7f0000580000)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000072e000)={0x0, 0x7}, &(0x7f0000c39000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000078f000)=@assoc_value={0x0, 0x3}, &(0x7f0000c50000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000405000)={0x1, 0x6, 0x1, 0x7, 0x80, 0xffffffffffff8941, 0x5, 0x6, 0x0}, &(0x7f000074c000-0x4)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000513000)={0x0, 0x3a, "ae50b451018d3f9c0a4f62e94021627f111ef71d768a2bc4c5b26b88fc8baffeb852b28ad19a55b5f1e57201ea53521416bb2bd94ea33a45c890"}, &(0x7f0000423000)=0x42) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000084f000)={0x0, 0x7d, "bc7d4cf952bff1821e56f6a473feb0502d01502e18a3aca5d3127060cb084f12af75350be7c46a34081c5f4263bfb43fc109bd75853eb4b1297e7bb409cfba1e596c32cb2ea6c4b813bd3300bef87c44cee10d93c9bf7ccca9a81c94a6e46a3d090e5a84fc6ac5389a4538e74d6e9e56afbedde8aa48c10e9ea9fef600"}, &(0x7f00003d2000-0x4)=0x85) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f9f000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, &(0x7f0000492000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00008dc000-0x9b)={0x0, 0x93, "cdfe4e4bff36a5414210217d1402d0f8542cd35c7fdadfa077652a66b9c284b09aa518342bf68ff6c1eb886aa2c6952a59b0f2ce053125aa3596fd35d9e81f48fb9e6cb6d3cbf3190c9bcf64502c025393af560efada9b3a7e6651ce8522ac35aecf1a117911f3640845d5ae0efb85d86463187d22ffbbc5a44bbf9435f8c8216c9fdaacaca683c31b60070b74d5702c73f01b"}, &(0x7f00005d9000-0x4)=0x9b) sendmmsg$inet_sctp(r1, &(0x7f000050f000-0x188)=[{&(0x7f00007dc000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000193000)=[], 0x0, &(0x7f00009ee000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8, 0x40, 0xaf, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x200, 0x1, 0x6, 0xfffffffffffeffff, 0xfff, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x4, 0x3ff, 0x2, r4}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x38, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x200, 0x3ff, 0x7, 0x22, 0x9, 0x2, r5}}], 0xf0, 0x4000000}, {&(0x7f00009e4000)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f00004be000-0x60)=[{&(0x7f0000d40000-0xef)="14007846311dba5b0b6aa7eb0e4e3af9fcef1d072fd40bcd8556ab8f252b0f677f04122f99131a061e4c802faed7fea13196070b6ce9e9ed5e99cc54cc2b03ee1d5d05e1a178701a08c3e3e2fde2f0bcf6b20e0f52ffd1a4c5f33697d84bb7eeb0e0ca528a545bdfc478504ecab55c65d00813901058968ced80b6e20691c8f48b047c275660128b8a56f92ff618d167828363be024402b5a8b00676f340d059cfa7a407f2b92480d71b7faceb8cb086b5f20a9e20d1d98696eca621edbfca68d5e1d21642f8c29a5ac160a92fe600306369f42c2a22a77014e0afaa98f77797b69fff468cf898b59db43a9fc73459", 0xef}, {&(0x7f0000fc0000)='G3', 0x2}, {&(0x7f00000d0000-0x17)="f0d6def2ced402ff3bb367fa79e0be52875c4b49a58400", 0x17}, {&(0x7f00004cc000-0xed)="323465de784f3c6909236a0b6f97afff3cf3d024e6ced30c5c40aeb87a191f506f6dda0a32df6770b861e81479736f769810590b8eecd003a3aa15fbe91cbe43d77dceaba867889214dab931bb6c6f7bcb544f33e4f44ffd48a19a147440fa440d3a9b107b0ee2b3154c0db3aedb338cf1c3729e1793749b4f22b52f8ac94c76bbcc24998fce6176d0ee1e74645bb6525ce433b6d4ececf8e5c8bbe7675532ee9790e338971203ea328799def46a4eaf8749ea2f71d1cc8f59e110537d60e109a49fdeb59eddb453e3284abc0d6a35966b67bd8e8a50263e472661a24951781100b5f9e96e30f9b17c194c4fd9", 0xed}, {&(0x7f00007da000-0x40)="36f6ffe4cb5ad44334ebf50b24758d61c643fd57c36a2d9d06c5abc5644f0ece6865b36bba16a7fb60732336a4672f7c9e892cab4f77f148b7c6a93fa4b60f00", 0x40}, {&(0x7f00003eb000-0x11)="b0cc229ef1c7c6e46ae5c1387d00d17be9", 0x11}], 0x6, &(0x7f0000449000)=[@sndinfo={0x20, 0x84, 0x2, {0xbdf, 0x2, 0x3, 0xd2d, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x17f, 0xda, 0x800a, 0x3, 0x4, 0x9, 0x8001, 0x1, r7}}], 0x60, 0x10}, {&(0x7f000024b000)=@in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000585000-0x20)=[{&(0x7f000006b000-0xad)="a0859af5e5ebbc1b391e2960a838ce34b7ff005ed5c59d71173cf7864fcd841fbd47c67360c0b89757c0ad36bfa513faa7c6e0fc6a0bb95d34f3f828c0ebde07f7b1f82215a96126f490ea96f3697acd00d6121e3f1f2811ec808a996aa88537f1410d812385d28e3030f3b0325a5d50a1046d220b6d9a1a277925ec892ebaf87e5f4a1658cf94be2fb5c64ecacdb49f471b52768ef7d9a334316b0c13d2ddb2501d897209537cb62cad4a5ee8", 0xad}, {&(0x7f000018b000-0x6e)="12ded8ee3e11fc8bb585ecfed827a273bec0e46f5d4dc6503e8b27e5daf5d6a777b0f8570c7646cda80c4992d80868106c01adf3c1b0c23ab37fa604276d25c5e77c3025d5168fea75156ecad1982fe94bdc05969d377f70f9b7bf2474e538979de0187355f92d89780f3082b863", 0x6e}], 0x2}, {&(0x7f0000672000)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000209000-0x10)=[{&(0x7f0000be4000)="0353652ae3cd2a0dd0883216073ab2311b007d45713ac1a1d7f165e1f1d492c2ae76cda137be0633ba03f6d6f6ea9af46c46d87596bddf35e7fd353e65458db26f94f6dbb81482692cb906b8d9dc2115967a9b9c5c90f05e3697078cf565cfc1dd76f65f06f281ddb5d2748c9d9ca0a8a6c6d32233d3f83cc374899b8a43853d57e9e2f37287d36b19452f13d28a8df4f8cd4e857d7cad4678536beee712d05caa0a7c40ae855064ce4e04f4e6ef6b18100314e30774658e2276aa6ec03ea1deb7ef50670bc3d944ce2ef87189fb010f66f45c990b1f9e62885107f286189f3de8ad7ac68aa4f7a5", 0xe8}], 0x1, &(0x7f0000878000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0x440, 0x200, 0x71fd, 0x6, 0x80, 0xff, 0x5, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x528fdb6e, 0x20e, 0x6, 0x9f, 0x7, 0x6, 0x13a, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff7fffffff, 0x0, 0x2, 0x737, 0x0, 0x9, 0x4e, 0x6, r10}}], 0x90, 0x24000010}, {&(0x7f0000e54000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10, &(0x7f000023e000)=[{&(0x7f0000072000-0xba)="39c9a7c1fe2d2b40537af5293bde50e6a62955183d79f2459e138bd143da6334d0a14516efb9d0a5d34f543e71e30e01786f5a25f9c66cf9054309a13ed516b17fc6cfe5fe1ee946e8bbc980fd3460756d830f984b58a22752d462da7d67b231f86d9be7296d11412c6343e64f4cc185a8646395a6a83711dd14d68c2f4155bb22b70e50cbff0a6d3ccb6492e71679840583bfd8bd8d5aefc121773e1723876fd52064a3f4ee17158b68db8a5ffd511241ec58ad3623206b47bd", 0xba}, {&(0x7f000053a000)="0e6fe7fd8dcb3e96caf519acd883c8320707f0ad3ea217591f9e4a9be1508b12ee67351c8b20bafcc54da9060732ba4aabb00964a2f773e3e92e9aa93de1c43e49593c88a7dc0e1d8dac8a3f4b91795368b38f3266f5d3aa4eceb06fd319ba5b2d15d8375fb314c57af9a2ba703e8b4252fc40ce278382d4002eb2d9f1f0ca22938a9997ef64d2d5c7ec5a40765bd75fe8470c3cebc98d2ba47416905d8ee15c420eb05908d7928de2562a0d960472beda35cc614b6c6c0470f00de30c4d71ccb5ea90fef4cf2448047718fa70c5c09e45967b6c983bf65f55cbf50631af0d2ef2", 0xe1}, {&(0x7f0000b29000)="db387ba6b443fbdcd51c96268df17e4e1e45190d739a997410bf9a1e7e7e7a1b472e89fa1072afba8573", 0x2a}, {&(0x7f0000456000)="c471026e677761647f125493d8d2fc297892c443c019cc7aab5fd9535e872cf6dd38993cc569211ac28ac5b0e55f5918f3f801238539ea0b2622e5a1c96a5a80c553984852723dabd48d0403676ce1e5f0c76d0003c095e2d5030dad422c93623902b700c0c2329703f9ece4abda5efd3c3eb8fd1f70918dca44c7c51012d74384a1776e801f4c7ce11610298f080b6a1609e1a5999e516fad7488859826eed3fb1d31a16e276ee8", 0xa8}, {&(0x7f0000fbb000)="4bbc1b1c123f53c42f7ec71b4ee93c0f108ac460c8298b0e1856cf86764065", 0x1f}], 0x5, 0x0, 0x0, 0xc0}, {&(0x7f00005fb000-0x1c)=@in6={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000246000-0x50)=[{&(0x7f0000cbc000-0xe)="b65f8f8f4aa95df3c2e75bfab823", 0xe}, {&(0x7f0000af3000-0x2c)="244260863fb30575a82a615276f5b331adced2fa5f78de0417d852b08f89836754e5bafe30f0011b35f9b801", 0x2c}, {&(0x7f0000c31000-0x1)="18", 0x1}, {&(0x7f000089b000-0xcb)="b10992957c395e40be77f5cec76308305588c6f826bf5b1d8e62ff4ac17307940cf314aa84fc49e70b4a9fa2e66de7f275e35eb7b41c35c704a9c6ca64514ea59ded0f7c55702027e698c9ae7252098e200199b9b451a12e24f9bf6bdef5357fc4b9c26e003dc157af5608726a2908a29d5dcf86a2e7c0982a442898ac743c8c3f9fee733f9df0126d059e206e913ee273d5a700ef97369016e54e8eb2a6e65e877251664318ac255331afa8821ced6689625a0633fd77358437ea18371d6ce80356935923cb93003bb640", 0xcb}, {&(0x7f000095a000)="b4fca8f54bf9309b5a5af70474a4ba3ea5ceeab1ec128779c4d82c0e850cf67de863f8ba65bce2fa9afefa0dc51db15c87aa7fca39530cd175b3e93e2e2a6fe930880db0c367e83aceeaa4894dd65b32ff7f6fbc98c1c98505c363cad3c89a6ddef03d2216c18da72517194d46463b50fc0f5594edb6728d6ecae18cef16fe8afc4728704e7143ac2083d5d59438aa578b5c1a7e07e9e98096366a3f6cfa38e6309ba7", 0xa3}], 0x5, &(0x7f0000d7f000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xbe4, 0x3, 0xffffffffffff8000, 0x5, 0x5, 0x400, 0x6, r11}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x24578e71, 0x9, 0x8}}], 0x60, 0x4000004}, {&(0x7f0000ccf000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000582000-0x60)=[{&(0x7f0000046000+0xc1f)="92c461cf8e30baa1ee4b38dec58d331d8383d9da24774c80e1f8de46", 0x1c}, {&(0x7f0000fe7000-0x1000)="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0x1000}, {&(0x7f000037f000-0x1000)="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", 0x1000}, {&(0x7f000002b000-0x64)="a6632d794e908e193337ab608a843e44fb0969b5b1c85fb2cf397c846a72edc71a87e557240ca59d6ea34b3a1249f849f5dd220baba1ee0412da3ca9c19680847db27e519d704ac9a5713f238fda196cee882afcd64867287dd7258345db4bd524e83040", 0x64}, {&(0x7f00002c4000-0x41)="92b94d578c3164fa7cce61c72258c53ee5da7b701566560d9d32ab06ef555b0fbb44498a78c1a5c4e317b35548f71ff04aa2eb902304c69359bd929d4a6151fa90", 0x41}, {&(0x7f00004d5000-0xae)="96ed7a50b80e0d966d70751258a4fb9746daac3751e7e3bd801e1d387825c251c461399da0c9da4e650b3065007cd9e57dbd9e9d16338050f1d359868cfa9b84cef34cf15a1afba7ac18f6ff78607f8f2d00f193318f0c1bae19783e735464320e98a45d9f42ec534e61f2d0313fb9be7e50a2b24d214e8e3e40c3aae063c665b16c8f741db24b6d4d8c8c53a6911fa18655bd41b93501767a2197b042dc60ede7b87be6bc3cf5c7909143fa0e68", 0xae}], 0x6, &(0x7f0000af8000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x0, 0xff, r12}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x6, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xd4e, 0x1, 0x8, 0x80, 0x10ff, 0xb3e, 0x1, 0x7, r13}}], 0x90, 0x8000}], 0x7, 0x58c20f93da0fb7fc) r14 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005c2000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r14, 0x402c5342, &(0x7f0000e93000)={0x7fff, 0x7, 0x80000000, {0x0, 0x1c9c380}, 0x0, 0x9}) sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000902000-0x6a)=""/106, 0x6a, 0x2, 0x0, 0x9b) 2018/02/11 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000082f000)='cifs.spnego\x00', &(0x7f0000ecf000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ea9000)="eb5c22b6bc7d34043979a19ea7b767feddcd2855113bfb202ea987442e", 0x1d, 0xfffffffffffffffa) keyctl$revoke(0x3, r0) unshare(0x8000400) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r1, &(0x7f000052a000-0x60)=[], 0x0) [ 63.730273] QAT: Invalid ioctl 2018/02/11 23:07:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000002000-0x10)={0x101ff, 0x0, &(0x7f0000fb3000/0x4000)=nil}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00007dd000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0xd04f, &(0x7f0000000000)={0x0}) getpeername$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002b6000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0xe, &(0x7f000042a000)=""/77, &(0x7f0000dd2000-0x4)=0x4d) vmsplice(r4, &(0x7f0000a68000)=[{&(0x7f00003d8000)="62e87a126649ae7e4957b0de702d0703a54b2c73598c706eecc111a62183f6146e894349ac19a7c3cf4ed50f998b4ffe49c0e7131103972374eaa5250adba3a2a197f49a7ae08129", 0x48}, {&(0x7f0000ba8000-0x54)="c9fb870c7e51387cba5fe27c38865789eef234167909806be2d5978bbb192cf4de885013115f5758f2e3d89635117ed14a2900e0404673e4b1116ae3f19e22217672712f7a7fa05414b50a189772de8c6cc74513", 0x54}], 0x2, 0x0) 2018/02/11 23:07:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) connect$rds(r0, &(0x7f00003e5000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000001000)="42f1e0c465d05e42518096de6fe6d442f47f0a5cb3aa83476ae7a24483", 0x1d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={r1, 0x32, 0x1, 0x380000000000000, 0x3}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={r4, 0x6}, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ion\x00', 0x300, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000001000-0x1b)=@random={'security.', '/dev/input/mouse#\x00'}, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x9, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000-0x98)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x2, 0x40}, 0x98) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000003000-0xa9)="a4512fe9b87a9dc6196d97e6d8008a2549fe3cf82e1293d21ea846101dae1c9aa811f8d759b29cfae3f750b85cd60ddf822ab73a0403a906504f4332a6719fe92a95a5d36f838bb94f30f7904e84735bed456acadce2f105d0564e9d5506a6dda1107411f6d5619e43b212c2e0c4c025e20c52852870d02a3ccf48ece73f18786bf9ab1ca0ac1d9ca67302196f77fe7beb52d59fae8610b3b3fe91ce05ed422ee1a579c914a6450885", 0xa9) ioctl$KDSETLED(r0, 0x4b32, 0x8) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000004000-0x4)=0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006000-0xd9)={r5, 0xd1, "cb3e904ed4e0e141e47030f52784f6d2ac377d1a9226da6fcdc752bb19dbe812b823979d0d5d58bbf7e18c23c25fdd8a27610546f2a8271fc0e2593617e279f850c3a0c9f248f9c8c21dd0993e134f8ec18dfa2534295955656e2002ae2b2de525c591565595af86ea55404fb012ec7e7a1e200ae706b5a54662a3f617dcdeb692d6daab01a8555d3ad088d8bbaa5fe308b6d993a7afcd45debbc32da4b4d372dafa08ce64adf8eac3059182e3916509316f5edac75b39f96ddc944489b2248ce146ebfe88c8e04228116480ee81ce201f"}, &(0x7f0000004000-0x3)=0xd9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000-0x4)) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001000)={0xffffffff00000001, 0x100000000, 0x1ff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f0000008000-0x12)='/dev/snd/midiC#D#\x00', 0xca, 0x0) fallocate(r7, 0x2, 0x671d, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000)=[{&(0x7f0000008000)=@in6={0xa, 0x1, 0x401, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x7fffffff}, 0x1c, &(0x7f0000008000)=[{&(0x7f0000009000-0x92)="af955ff4aec5ee0710efa552ad23b55dbaac36ff7c1bc4f9f4ac86a77e174a98ab39a1a2f92d4c410290d70fa8dac96bd3a7616eb8dfe2a686929ef007f5260194595459ef4742e88156e760198715b4d97177dbd482dab8cd7c627964d4267c0d860fd5ddff1e1c0acff7a388bc391d9568b337bfae1dfa01ab98570629e95c21a7179a951cf5181665b683feaaebb95eb0", 0x92}, {&(0x7f0000004000-0xf3)="3219fd4541d0a323887bbe11872cec9a53cc5db0d117cc65f04bf6f648c7d0b801b97482c663ee48f205afd7f2978228aaedf8c7c5785f3fe8e978c967be4c7459c538b099a1a45e132a7672fd48fc02f5e499ad2125310a57521e0e10926ffa3d97ed8cad71202afe9c63a4981785259e057dad02fde35a6c647bd3ef4282a6cf48f55fd548d5a7ac2f67e3b31a0e419f68c173d96298f332ab645d3840068aa4fdf97164326a3aa7f5fb0867b5ab870ac64674f8261ed79ff9e41cf522e28f3bb04373b8fa579a64429bff710109ac340d32ea827c12005462334ba12c3295cda3f42537f339cf269c1086d341a6b5d39f48", 0xf3}, {&(0x7f0000004000-0xc8)="12b47df24597c44b7651353e5cb9544a9d6766ebb81b59c177f7b9096e7558f7fb56b81a55909a933d90634253fb5dcbfa7c6555238e2cf1fa2650160aeda06d7fe7f5c3f11f4a08ed160a2c4666e10d09091c1c0c53106bf729684348182847c21460ac85d8e89be590ce6d3590548f7e70a90f7fa7402ea7e5e5804a48852db9f353b4bea803a6674f0aba6d461f4d25178521d1cd43f13db3b55eba92eb77d9232a51d0c9caedf85e1ec7e121906622a455f8ae743eb412416d2dc8abdcaca5dc293c244e8f3b", 0xc8}, {&(0x7f0000009000-0x25)="b1863558d8cbba10e99f2b559621dbafb55511789a7b8cc502a0e094da699ac6abab8d03d6", 0x25}, {&(0x7f0000008000)}, {&(0x7f0000009000-0x12)="bca4a2cdfe7e3fb2244d3b653e381630731e", 0x12}, {&(0x7f0000001000+0x8a9)="39887f46a15eb24ec6716d2ebc14433b6e92d3273dd9711edd95f2657d0a2c961974ada4633533ebff8d19f233adb4250340892e9d937d5640f349c21497818bdfe738616da39a08d631203fbe1b2f8fc5008529693d6b39e76ca1a405d49b8c98202bb4f99661e63a9a809f86", 0x6d}, {&(0x7f0000001000-0xa3)="29ab496f933a8bdc91e6eb36e753f19f2f158319ac2f09c6ef7e446e4526092aee4d560218a516ee4b20724ed3beae87a68044f8eb79e38430b4e867a8b2d6a19eeedf4ef3a97910497541c249ed94b99a56754bf892150108481a4e60e032948b2adef7835be4bcf42cb589ce656b62546d3c028ef95710ea3b164c581d7291cfdf36384c63999dd66533ea3a2f1481d9365f340813187d3e5c304fc8c330891517ac", 0xa3}, {&(0x7f0000005000)="8644441ac6e159275ced31dee95498c9ab58c9af415098886d2625ceb3b603ba80f5ccb8142876abcfca7445bc5c779289c723a432afb3a3e2f6c12b7cbda62507e7aa1fc1fc212346daae3f649cfabeeef11d32b469445cd9b5e297657a1cebc9dcff0b2aa420f340b5360f00ba72d254d70b81f04007aa5b5be9faba3813e20b8b977eb11e339231966f2b5f682a4ef7a64b376ea43e5613b5d44d7bf7542d403490a8d759bb871f3827d420636c64fd34e9c6f054e3c455c3bb", 0xbb}, {&(0x7f0000005000-0x1000)="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", 0x1000}], 0xa, &(0x7f0000006000)=[@sndrcv={0x30, 0x84, 0x1, {0x400, 0x0, 0x0, 0x1ff, 0x9, 0x3, 0x9, 0x4b73, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8000, 0x3, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0x4, 0x19c, 0x2}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x5, 0x5, 0xb0}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x100000001, 0x8000, 0x32, 0x1, 0x8, 0x4, 0x2, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x5, 0x5, 0x200000000000, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x2, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x8649, 0x7, 0xf28e, 0x7}}, @init={0x18, 0x84, 0x0, {0x400000000000, 0xaccc, 0x8, 0x5}}], 0x1b0, 0x40001}], 0x1, 0x8080) [ 63.807775] QAT: Invalid ioctl 2018/02/11 23:07:27 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ff000-0xc)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r1 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0x4018920a, &(0x7f0000d1e000)={0x1d3, []}) getpeername$ax25(r1, &(0x7f0000300000-0x10), &(0x7f0000cce000-0x4)=0x10) accept$packet(r1, &(0x7f000094e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000dde000-0x4)=0x14) 2018/02/11 23:07:27 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f000000a000-0x20)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003000)=0x3) 2018/02/11 23:07:27 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d74000)='/dev/sequencer\x00', 0x202240, 0x0) r2 = semget$private(0x0, 0x1, 0x200) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000cdb000)=""/116) sendmsg$nl_generic(r1, &(0x7f000013d000-0x38)={&(0x7f000021f000)={0x10, 0x0, 0x0, 0x4140400}, 0xc, &(0x7f0000e35000)={&(0x7f0000546000)={0x1334, 0x38, 0x100, 0x3, 0x0, {0x1}, [@generic="f0bd5070adc6022338cd1edc0a736aefe4342c5ed2e0b1233c1c4491a1a6c4a50c006f204f4f1248d8c3c0db69245ac476c50c21c142f617647f84a073fa34f8c8b11a137e41e977deecdaa425e33b3b4178af5d029bcec24a7301c96c85e1ce4e1dbda59f6619d6e5db961cb77b4639702d2b7b675fc315578bd3bf19f71d03680205729e080756a70c1595c157543730c809a331f05b6291dea18ee8c595dff0244213773be4dd4d0111d8915cbfbea64d6129bf8e65c14c07f210e1a34b745feac69a8b991e4f15bf9e4177eba7085026abfd77e6fc8a1b60", @generic="2d318a577bfb484039cc66c2f41ce15ee02f60f9ba66482a3a845c0ed5286f46b2c458f48f0142ac3f25dbfa0f77b15f1e", @typed={0xc, 0x26, @str='\x00'}, @generic="fc1775bd9771256a9161ec9435927aba41b3eb5d0139715fc0e1", @nested={0x1010, 0x82, [@typed={0xc, 0x2c, @fd=r0}, @generic="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"]}, @generic="543387da22f82b1d52968c205cc81d02a2b7b88aca2cd550273bcfeb1744db2210f121f3426c1a3bedb0a043b4e0205b6fcd3d56b118493be81eb11e28d0c3696a435a0be0a220586e35c0ab0034c74656d281327f1959170ad2dc3e73b211e4e18622a690b4466d5f1576995941253d55b39c8427680102e35a2fb45b05f6526b91910bd600337262f415248c21a2ba4fdadb7f", @nested={0xc, 0x5, [@generic="10f6a77683fe2442"]}, @nested={0x13c, 0x83, [@generic="c77380ff666a91c74ee6112362a3a2682840d6dca85f4d6a35ec167ec43774f7c23d63e0df24fcbbad60a968383b64081f3994a33762d51079252c634623cb021d56975009abea9f0e2b631e8df6bcf16a1a543c7463f52873ffde54421339999158a8beb44574b75927c71f2b83e3af82b8ccd127c5bbfc4ac17fd1ff335a19fa8b9c21", @generic="7d105fe03a2455fbe02fd09a7f51dcb5c2d7ccfb7b59da634cdee96e1dfbf43219b8e1cc2e2b38d1afad9faf14122146bc5d0aa3bfb896352c60cfdce6c61bac83ebe7e6419b71cecab4de4b7807a2365a628a2f5766f8db39988759d6e7b30d1bb2d27e79cfcbfc4f4570690d4d6d6d213d2e2ba7b828102a0f96185d71", @typed={0xc, 0x8f, @fd=r0}, @generic="5e5b78ecbc26fe8f337446618d93f2668b246696b1e023d7b9a6463e150df1fdc4a7380a28199b3f71"]}]}, 0x1334}, 0x1, 0x0, 0x0, 0x4008000}, 0x4) 2018/02/11 23:07:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f0000c09000-0x2d)=""/45, 0x2d, 0x2, &(0x7f0000c23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000ab7000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000079e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00008fb000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000014e000-0x18)={0x0, 0x2, 0x20, 0x5, 0xff}, &(0x7f00009ef000-0x4)=0x18) sendmsg$inet_sctp(r2, &(0x7f0000fa0000-0x38)={&(0x7f000040c000)=@in={0x2, 0x2, @rand_addr=0x7ff}, 0x10, &(0x7f0000d13000-0x60)=[{&(0x7f0000109000)="c9153fa3c288975e80bd095d53aabc6d46946e7e47f86e82", 0x18}, {&(0x7f00005ba000)="ab17fcf5089f1c027e692644f3d0b173f05d846703140d78126660f6776c8c20559baa96587ca5f8f8f1f8fa581a50f9e4b7802bdfaf97aa23994242e8563fbcd3549152b7b70785058bc227bf038c6b99d2be571a23476ee6c9ee15723f0351b9d4b1eef7d6b87b6c62e58756574c03ac24e26056ac5c48a10bfc2eabf96e26f6bbf9a5467dba6c09a7ab686fb55a0979cb5b3aa7c982feba3dd779d91a14cc93ddef", 0xa3}, {&(0x7f00000da000-0x9e)="b7ae9c210e49b729268e403971f7166285fe293ee0af555333927a15e7dd11ac77b52c2a1b779b787f5e02b6c684373c257d50c4d37be6fb52e32e089f988419148fbaabe2b126dc954403946698a255010f74174633dda3abd808d5f655bb5c6f9a12866c525e72fa8f7c7a91ef189ec279c1517198b5b822b86b99c49f5c127d087b84ac5b1b65efee38f3404028ef5366de2a126dc34bde2cf68c09e0", 0x9e}, {&(0x7f000075c000)="f0e190ecea4cd7e9c064c3730ba3b49de1e8dc3670815be3a7e9305110616de0452bbc7b59e35a4be37b6ef826ae9a44ec382f40a0e53fdec8a7c3360632ca8223bffd6a3d0dcfdc2c8677", 0x4b}, {&(0x7f000081c000)="7a34153cd33351966caa756e8394f1abc695d867", 0x14}, {&(0x7f0000a9b000-0x46)="b3f8fd8558db469c1bd5f869940f4376a72eaa294f46db6efb1171d0487d20090e0e211911763196871b83be243bac1e368b4fd4ecc1fc7ff166421e099fab3da3d2fdbab236", 0x46}], 0x6, &(0x7f00002e5000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x3, 0x10000, 0x6, 0x5, 0x1, 0xffffffff, r3}}], 0x30, 0x4000000}, 0x2000c004) 2018/02/11 23:07:27 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aee000)='./file0\x00', 0x0) time(&(0x7f000068b000)) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd8000)='./file0/file0\x00', &(0x7f0000fda000)='./file0\x00', &(0x7f00007d1000)='proc\x00', 0x800, &(0x7f0000e8b000)) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000c87000-0x8)) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00003fd000-0x47)=""/71, 0x47, 0x100, &(0x7f0000f79000)={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d83000-0x438)=@filter={'filter\x00', 0xe, 0x4, 0x344, 0xffffffff, 0x210, 0x210, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000f79000-0x40), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @common='ip_vti0\x00', @common='tunl0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "37b59bff1817af0a19b6f3faeb686a439efc51be176ca1ee150dc4f7ad1e"}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="deee946384f5ffe6f5ef01000080b25d"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) 2018/02/11 23:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000a83000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00006e8000-0x12)='posix_acl_accessY\x00', 0x12, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000074e000)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000009000-0x3a0)=@filter={'filter\x00', 0x40e, 0x4, 0x340, 0xffffffff, 0xd0, 0x1a0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x2, &(0x7f0000008000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @generic="bba94527114eb2aa1e15552fc510a1ba", @common='ip6gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) 2018/02/11 23:07:27 executing program 7: inotify_init() r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4602}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000433000)) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000000)) 2018/02/11 23:07:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000030000-0x6)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000001000-0x10)) r0 = semget$private(0x0, 0x40003, 0x4) semget$private(0x0, 0x2, 0x220) semop(r0, &(0x7f00006d5000-0x6)=[{0x0, 0x0, 0x1000}], 0x1) semop(0x0, &(0x7f0000b4e000)=[{0x0, 0x0, 0x1000}], 0x1) 2018/02/11 23:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10), 0x10) mq_open(&(0x7f000016e000-0x14)='.nodevkeyring+%self\x00', 0x1, 0xc0, &(0x7f0000bec000)={0x9, 0x46, 0x3, 0x40, 0x9, 0x7, 0x1, 0x8}) modify_ldt$read(0x0, &(0x7f0000592000)=""/169, 0xa9) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f84000)={0x0, 0x0, &(0x7f0000f86000)={&(0x7f0000ba3000)={0x2, 0x1, 0x0, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x15, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}]}, 0x40}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f21000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, 0x0, &(0x7f0000f8a000-0x4), 0x80800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f88000)) 2018/02/11 23:07:27 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000b5c000-0x6)='logon\x00', &(0x7f00000c0000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000a7a000-0xb)=')keyring\\}\x00', 0xfffffffffffffffb) fcntl$getownex(r0, 0x10, &(0x7f0000eb4000)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000349000-0xa)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000ded000-0x4)=0x2, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000588000)={0x0, 0x0}) r4 = open(&(0x7f000023b000)='./file0\x00', 0x4000, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f000074e000-0xe)='/selinux/load\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f00000bf000-0xc)={r4, r0, 0x9}) 2018/02/11 23:07:27 executing program 4: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000488000-0xd)='/selinux/mls\x00', 0x0, 0x0) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00005d2000-0x10)=[{&(0x7f0000fc6000-0x80)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000000", 0x29}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000ca2000-0x8)=0x1f) 2018/02/11 23:07:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b3000)='./file0\x00', &(0x7f0000e86000)='./file0\x00') pipe(&(0x7f0000928000)={0x0, 0x0}) dup(r0) openat$dir(0xffffffffffffff9c, &(0x7f000078d000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000968000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) r2 = semget(0x2, 0x4, 0x400) semtimedop(r2, &(0x7f00005c3000-0x36)=[{0x4, 0x2, 0x1000}, {0x3, 0x1, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x6, 0x800}, {0x3, 0x6aa4, 0x1800}, {0x1, 0x401}, {0x4, 0x800, 0x800}, {0x4, 0x7, 0x1800}, {0x7, 0x7, 0x1800}], 0x9, &(0x7f0000344000-0x10)={0x77359400}) 2018/02/11 23:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000761000-0x8)={0x0}) accept4(r0, &(0x7f000031d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000b03000-0x4)=0x3a, 0x0) connect(r0, &(0x7f00003d3000-0x10)=@in={0x2, 0x2, @rand_addr=0x1}, 0x10) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000096000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000528000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000e2000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000a96000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000978000-0x18)={r1, 0x8, 0x30, 0x0, 0x6}, &(0x7f0000788000-0x4)=0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0xffffffffffffffff, @empty}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c36000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000c21000-0x24)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031b000-0x8)={r2, r4}) sendmsg$kcm(r5, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f}, 0xe, &(0x7f0000e28000-0x10)=[{&(0x7f00000ee000)='#', 0x1}], 0x1, &(0x7f000059a000-0x23c8)=[]}, 0x0) 2018/02/11 23:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000493000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) clock_gettime(0x0, &(0x7f00007a9000-0x10)={0x0, 0x0}) ppoll(&(0x7f000024a000-0x10)=[{r0}, {r1, 0x2}], 0x2, &(0x7f00005a2000-0x10)={r2, r3+10000000}, &(0x7f000042c000), 0x8) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000690000-0x8)=0x8) 2018/02/11 23:07:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x42, &(0x7f00006d3000-0x1e)=""/30, &(0x7f00009da000-0x4)=0x7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017c000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000b3c000)={{0x100000000000, 0x4}, 'port1\x00', 0x8, 0x5, 0x0, 0x100000001, 0x603, 0x4, 0x8, 0x0, 0x2, 0x4}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b92000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000323000)) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00006d6000), 0xffffff61) 2018/02/11 23:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000063000-0x12)='/dev/input/mouse#\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000fee000+0x944)={0x0, 0x100000001}, &(0x7f0000441000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000058b000)={r2, 0xfd, "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"}, &(0x7f00002a6000)=0x105) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000078000)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f000084d000+0x806)=0xe8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009ba000), &(0x7f0000316000-0x4)=0x4) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000ad7000-0x4)=r3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x3e, &(0x7f0000dc0000-0xca)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "7ec292", 0x8, 0x2b, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/11 23:07:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000fee000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x85) sendfile(r1, r0, &(0x7f0000bc3000-0x8), 0x1f) pwrite64(r0, &(0x7f0000815000)="a684", 0x2, 0x8000001) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fc7000-0xb)='/dev/audio\x00', 0x40000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000232000)=0xeed3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f00005a2000-0x5)='eth0\x00', 0x40, 0x8000000000000000, &(0x7f0000000000)={0x0, 0x0, 0x4}) mq_unlink(&(0x7f000033f000-0x5)='eth0\x00') syz_open_dev$sndpcmp(&(0x7f0000988000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r1) lseek(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) clone(0x82100000, &(0x7f00009d5000)="2f42c761a7297cff4f71838cf33a34c3367a7beca03c21b0a8fe6dbe0779a09ceae2629fa5f366a52b2cc8e9d1d408418c56c80421e1a383b9a87ae0182efa106f72ecb0de07e51170827ba036a3e719479f44691d2e9a4295f440314af86e1491aa92e1c7dab8ab8c3fb0fb1b68f244e35a28cec4ec14c48fd8668d40598c304378d733beeb52bfa06bf578c8ae577fe32d52ead23a91c67475baf12d03d0102dca8faec004c8e6c47014", &(0x7f0000538000), &(0x7f0000e87000-0x4), &(0x7f00005b3000-0x77)="467f30fa016f95459a0c365bd7bf4320d62cfee4b42ccd1d9dff3358d33eff05d7795137d9b33ac4aceddff24f9a73babf4e5495126edfc92a10cf9ad39d7694a3ab85c7f567c99b7f8572050bc393c99a1db507f225dbbf8a8c4dcd986eb9b15d6a301bda3b979b15d87fe5649f41a38c00f84cd8b756") r3 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r4 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r4, &(0x7f00009ed000-0x53)=""/83, 0x53) unlinkat(r3, &(0x7f0000323000-0x8)='./file0\x00', 0x200) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) close(r1) flistxattr(r0, &(0x7f00005bd000)=""/4096, 0x1000) 2018/02/11 23:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cc6000-0xb)='/dev/hwrng\x00', 0x101100, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000fd6000-0x10)={0x4, 0x0, 0x0, 0xb620}, 0x10) unshare(0x40000) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[0x0]) unshare(0x0) 2018/02/11 23:07:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00004e2000)=r0) socket$bt_hci(0x1f, 0x3, 0x1) r1 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000539000/0x4000)=nil) r2 = syz_open_dev$sg(&(0x7f0000525000-0x9)='/dev/sg#\x00', 0x12f, 0x101800) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000c2a000)={0x4, {{0x2, 0x3, @loopback=0x7f000001}}}, 0x90) shmat(r1, &(0x7f00001d0000/0x4000)=nil, 0x2000) r3 = shmget(0x1, 0x2000, 0x800, &(0x7f000095c000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00003fd000)=""/167) socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000d50000)={0x0}) setsockopt$inet_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000068000-0x1000)="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", 0x1000) 2018/02/11 23:07:27 executing program 4: r0 = syz_open_dev$adsp(&(0x7f000087b000)='/dev/adsp#\x00', 0x5, 0x10000) read$eventfd(r0, &(0x7f00006db000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000196000-0x1114)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 2: r0 = epoll_create(0x7f) pread64(r0, &(0x7f0000a53000)=""/62, 0x3e, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f000085e000-0x4)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 6: r0 = inotify_init() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b17000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000ab1000-0x4)=0x1f) unshare(0x20000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000f7e000-0x8)=[0x5, 0x6], 0x2, 0xfffffffffffffff9, 0x100000001, 0x80, 0x5d6b, 0xc1, {0x9073, 0x600, 0x2, 0x800, 0x9, 0x3, 0xfffffffffffffffc, 0x6, 0x80000001, 0x6, 0xfffffffffffff800, 0x8, 0x0, 0x6, "9ce743f2085c7869de48e8f95dd9b657dc7c65218647f8b0e2b786710b4bf481"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x121200) r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)) gettid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001000-0x4)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x40, 0x8]}, 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001000-0x4)) mmap(&(0x7f0000fb9000/0x2000)=nil, 0x2000, 0xc, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002000-0x4)=0x0) r5 = getpgid(r4) ptrace$cont(0x20, r5, 0xb5, 0x14f) inotify_rm_watch(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x24, "d32095a343cdb97903e257680b634e6224ac9b4c6a403ea1ebd3f53cdbc0c11f7404309d"}, &(0x7f0000001000)=0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={r6, 0x5}, 0x6) r7 = shmget(0x2, 0x4000, 0x200, &(0x7f00006e2000/0x4000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f0000001000-0xa7)=""/167) 2018/02/11 23:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000050e000-0x10)={0x0, 0x2c, &(0x7f0000ca1000-0x2c)=[@in6={0xa, 0x0, 0xafd8, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f000066b000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000090b000-0x8)={r1, 0x3}, 0x8) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000adb000-0x4), &(0x7f0000efa000-0x4)=0x1b7) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r2, &(0x7f0000632000), 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000742000-0xb)='/dev/midi#\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f43000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000845000-0x8)={r4, 0x1}) close(r2) accept(r3, 0x0, &(0x7f000060f000)=0xffffffffffffff75) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000011b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) close(r2) 2018/02/11 23:07:27 executing program 3: mmap(&(0x7f0000e5a000/0x3000)=nil, 0x3000, 0x2000000, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x7ff, 0x400002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f67000)='/dev/ptmx\x00', 0x183040, 0x0) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000)=0xff, 0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/dsp\x00', 0x12b040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x2) 2018/02/11 23:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffd) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/sequencer2\x00', 0x200, 0x0) 2018/02/11 23:07:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000983000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000a63000-0x4)=0xefd1d6a6c1d1e352) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) socket$nfc_llcp(0x27, 0x3, 0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d58000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f0000878000)='./file0\x00', 0x40800, 0x11) chdir(&(0x7f0000402000)='./file1\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000c9b000-0xff)=""/255, &(0x7f000029c000)=0xff) mount(&(0x7f000091f000)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file1\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r2 = syz_open_dev$vcsn(&(0x7f0000e89000-0xa)='/dev/vcs#\x00', 0x3a, 0x1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00005dd000-0x40)=""/64) lsetxattr(&(0x7f0000c62000-0x8)='./file1\x00', &(0x7f000034d000-0xf)=@random={'security.', 'ramfs\x00'}, &(0x7f0000e07000)='@\x00', 0x2, 0x3) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000000a000)='/dev/usbmon#\x00', 0x27, 0x20040) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f000000b000-0xe)={0x1f, 0x5, {0x5, 0x1d, 0x9, 0x90, 0x1, 0x2}, 0x80, 0x9}, 0xe) r1 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x9, 0x200000200000) ioctl$int_in(r1, 0x80000080044d7a, &(0x7f0000006000)) 2018/02/11 23:07:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009ac000)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000f32000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a32000-0x28)={@common='syzkaller0\x00', r1}) bind$pptp(r0, &(0x7f0000ae4000-0x20)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) connect$pptp(r0, &(0x7f00006d1000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000742000+0xc2a)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000e75000-0x1c)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/rtc\x00', 0x40040, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000458000-0x4)=0x7ff, 0x4) 2018/02/11 23:07:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)='mime_typeselinuxlo\x00') r0 = socket$inet6(0xa, 0x8000f, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00006cc000)='big_key\x00', &(0x7f00002f6000)={0x73, 0x79, 0x7a}, &(0x7f0000846000-0xa3)='\n', 0x1, 0xfffffffffffffffd) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e07000)={0x4, r0, 0x1}) clock_gettime(0x0, &(0x7f0000110000)={0x0, 0x0}) futimesat(r2, &(0x7f0000f0d000)='./file0\x00', &(0x7f0000ca0000)={{}, {r3, r4/1000+30000}}) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f000022f000-0x10)={0x8, &(0x7f0000b81000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) keyctl$revoke(0x3, r1) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000f25000)=""/27) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d9e000-0x5e8)=@nat={'nat\x00', 0x1b, 0x5, 0x588, 0x358, 0x0, 0xffffffff, 0x208, 0xf0, 0x4b8, 0x4b8, 0xffffffff, 0x4b8, 0x4b8, 0x5, &(0x7f000066a000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv4=@multicast1=0xe0000001, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port=0x2, @port=0x0}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7d5c, 0x1, 0x1, [0x80, 0x40, 0x2, 0xb7, 0x1, 0x8, 0x8, 0x8000, 0xe0ca, 0x4, 0x644b65b1, 0x9, 0x6, 0x5, 0x7, 0x100000000], 0xf}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x3fff80000000, 0x9, 0x3}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x400ffffff00, 0xffffffff, 0xff000000, 0xffffffff], [0xffffffff, 0x0, 0xffffff00, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="d9b3faffe3027673b312c41916b09e8e", {0xff}, {0xff}, 0x29, 0x7, 0x2, 0x4}, 0x0, 0x108, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x4, 0x100, 0xfff, 0x20, 0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0x2, 0xab, 0x4800000000000000, 0x3}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@rand_addr=0xfff, @ipv4=@broadcast=0xffffffff, @gre_key=0xc4, @gre_key=0x3}}}, {{@uncond, 0x0, 0x100, 0x160, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x13, 0x5, 0x7, 0x1}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x1, 0x400, 0x9, 0xc}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x0, 0xf}, [0xff0000ff, 0xff, 0xff, 0xff], 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x10000, 0x7fffffff, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e8) 2018/02/11 23:07:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001000-0x8c)={0x2, 0xef, 0xfffffffffffffffb, 'queue0\x00', 0xbdb}) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f0000f01000-0x28)=[{0x3d, 0x0, 0x1}, {}, {0x6}]}, 0x10) 2018/02/11 23:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000054f000-0xc)='/dev/rfkill\x00', 0x480, 0x0) sendfile(r0, r1, &(0x7f00000ff000), 0x7) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x1, 0x0) listen(r2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) r3 = accept4$inet6(r2, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000006000-0x4)=0x1c, 0x0) r4 = gettid() getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000a8f000)=@assoc_id=0x0, &(0x7f00003d1000)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000273000)={r5, 0x3}, &(0x7f0000450000)=0x8) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000095c000-0x4), 0x80000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dca000-0x10)=@syzn, 0x10) r1 = shmget(0x3, 0x3000, 0x40, &(0x7f0000f14000/0x3000)=nil) shmat(r1, &(0x7f00002f3000/0x4000)=nil, 0x2000) syz_open_dev$usbmon(&(0x7f00008b5000-0xd)='/dev/usbmon#\x00', 0x7, 0x800) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000073f000-0x8), &(0x7f0000124000-0x4)=0x8) creat(&(0x7f0000081000)='./file0\x00', 0xd1) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000aef000)={{{@in6=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001000-0x1)=0xe8) r1 = getegid() syz_fuseblk_mount(&(0x7f0000387000)='./file0\x00', &(0x7f000005d000)='./file0\x00', 0x2000, r0, r1, 0x4, 0x69037342, 0xc000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000240000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) [ 64.388520] QAT: Invalid ioctl 2018/02/11 23:07:27 executing program 0: mmap(&(0x7f0000003000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = open(&(0x7f000001a000-0x8)='./file0\x00', 0x105000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000001a000-0x10)={0x3, &(0x7f0000001000-0xc)=[{0x10001, 0x176}, {0x8aa, 0x2}, {0x1, 0x8}]}) r2 = epoll_create1(0x0) r3 = getpid() ioprio_set$pid(0x2, r3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000002000-0x25)={0x7cb2, 0x1d, "8a074042e9d27e9ac539a9b2954a9bbf1a064758ae5105130be5b71666"}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') lseek(r0, 0x0, 0x0) write$tun(r0, &(0x7f0000009000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000948000)={0x10040, 0x2, 0x5, 0x9, 0xfffffffffffffffa, 0x3f}) 2018/02/11 23:07:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0xa04000400, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) setitimer(0x2, &(0x7f0000946000-0x20)={{}, {0x0, 0x2710}}, &(0x7f000031c000-0x20)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c0a000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b0b000-0x20)={0x8, 0xffffffffffffffff, 0x1, 0x7, 0xf109, 0xff, 0x1, 0xc10, 0x0}, &(0x7f0000e10000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009d7000)={r1, 0x25, "50b14d2ef77e9b6fb929fc095e9c90de3ac1b68930a32eb786db95adfacbf77ecf7a203f7e"}, &(0x7f000001d000)=0x2d) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 64.435844] QAT: Invalid ioctl 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d2000)='/dev/vga_arbiter\x00', 0x0, 0x0) read(r0, &(0x7f00002fc000)=""/100, 0x64) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000791000-0x1)) 2018/02/11 23:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) clock_gettime(0x0, &(0x7f0000c48000)={0x0, 0x0}) ppoll(&(0x7f0000f7e000)=[{r0, 0x101}, {r0, 0x40}, {r0, 0x400}, {r0, 0x4000}, {r0, 0x40}, {r0, 0xa000}], 0x6, &(0x7f0000c34000-0x10)={r1, r2+10000000}, &(0x7f00004bb000-0x8)={0x4}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000bd3000)='/dev/vcs#\x00', 0x9, 0x40000) connect$bt_sco(r0, &(0x7f00004f1000-0x8)={0x1f, {0x6, 0x1000000000000000, 0x80000000, 0x7, 0x800, 0x6}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000290000), &(0x7f000033d000-0x4)) 2018/02/11 23:07:27 executing program 6: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb7000)='/dev/hwrng\x00', 0x20040, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000fb8000-0xb)={0x1, 0x5, 0x81, 0x4, 0x1cf8200, 0x2, 0x2, 0x4, 0x24000, 0x1000, 0x6}, 0xb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) 2018/02/11 23:07:27 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000004000)={0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, {0x2, 0x1, @multicast1=0xe0000001}, 0x1, 0x7, 0x9, 0x7c9, 0x45f, &(0x7f0000003000-0x10)=@generic="246d03687ed59f14e54ee1ff1f4cd829", 0x8, 0x6, 0x9}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x0, 0x0, 0x180, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='vlan0\x00', @common='ip6tnl0\x00', {}, {}, 0xffffffffffffffff}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}, @common=@icmp={0x28, 'icmp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) 2018/02/11 23:07:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x90000, 0x8) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000024000)=0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000)={0x10000, 0x1, 0x1, 0x5}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000002000)={{0x2, 0x1, @multicast1=0xe0000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1a, {0x2, 0x1, @multicast1=0xe0000001}, @common='ip6gretap0\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x0, 0x3, 0x0, 0xffffffffffffff01, 0x9, 0x6}, 0x20) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x2, [0xfffffffffffffff9, 0x40]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={r2, 0xffffffff9110b2d8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000005000-0x54)=""/84) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xb142}, 0x1c) lseek(r0, 0x0, 0x5) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000005000-0xa8)="0c3ca570c02007d5893633a18f06d8c67f8eace593a4e31e112792bd2a7db7b72388513da409d2f772db6d1a81446a1c781c374da1999de415236b77bc0c430815ef97bdeca51ef3b7a41a65c64f95b1be65be622b1ac8364758e7991e742ef530232a1be43a6130db8a11a02f5d104e29336a11978b461b3937aba3d7fbfe637228b41e2549927c4cfa7d53782cdaae7db49072c033bf2e1b5f735a06cca5c5778ca963f74861e6") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000003000-0x30)=[{&(0x7f0000004000)="4dad5920bd6593ea21d55ab084fc42021b6d403e3d89df0a2b890a117d4bb03239b39f30e23b61093a1b5a6ebe6c504fe872eb08b922c9ab776b1112bb73161d55b54f4c6cc746acc997c653a50d1682538b", 0x52}, {&(0x7f0000005000)="1f2a72a6308a3fcce4ff98c085f1e296b7606b10087938cd55810578935056090b377fa08316b7c194c1e9d967bf3c9f1cb1f936fa36442331655b46d88d519314e9b0b40281641e29680fb6ab8531822b32bcca6a8f885211f6ebb6aecbb3e8df07", 0x62}, {&(0x7f0000004000)="690862e6c1e2cfb63edf9770364a8ec39b1ca7698c57e95608ccd6722223e0f29432385da1867e785125f3a8b2b5bc69b13da50d82f8ddc55eecc2bd066fd8f4d7c4a6cdd4168277b0f9df89954e", 0x4e}], 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000)={r2, 0x10000, 0x0, 0xff, 0x7}, &(0x7f0000005000-0x4)=0x18) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x80000000, 0x4, 0x1, 0x1f, 0x7, 0xa326}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000)={r0, &(0x7f0000001000)="d281142553927736e8f9fe4554df15d342191c2f677eb22e3b645a323a7ac55aee3f487e85e33bae3374915a55eb2d424f5da72a21b7c8c0cd923dd483a5bed558c13e26d5df4a70e53fe2b8d312320b8349f93c6ee6b6d90ac7d55e70135cbf86682a9fa6ad6bb8b955aa2459", &(0x7f0000008000-0xc3)=""/195}, 0x18) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000008000-0x4)=0x4, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000009000-0x4)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int, &(0x7f0000002000)=0x4) 2018/02/11 23:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000b1f000-0xae)=""/174) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000e46000-0x21)=""/33) sendmsg$nl_generic(r0, &(0x7f0000a9a000)={&(0x7f000089b000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000ae6000)={&(0x7f000091e000-0x108)={0x108, 0x14, 0xd04, 0x7, 0x1, {0x1f}, [@typed={0xc, 0x37, @ipv4=@broadcast=0xffffffff}, @generic="1b287a5f46684d899af0824fecb8cb1deec69b5c6ea33a802b58dfa3c140958ea3d10d9b979307146279ffc37277d17e722f587a79a1529d0128b74ff0af19871642e506a77c74e4756e9a0ea7d26242f67ceac4f642f976a421330d6bbce1286aceeabf2b0de4f47a1196165e10537068fbea8be2d5e737068558e476f43ec10e938308cda9248f7872a0b6eeb7f7927d00362e27628bd17100ffba5669586351815a160648373621d902b770a91648da1550694b3408cd9552a4924470053b0da14a4c8d2d65ab0fcf8c24b39fbcaba03612dc3e601ba39bddd743", @typed={0xc, 0x6a, @ipv4=@multicast2=0xe0000002}]}, 0x108}, 0x1, 0x0, 0x0, 0x40040}, 0x24004040) [ 64.504641] rpcbind: RPC call returned error 22 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a3c000-0x28)={@common='bridge0\x00', &(0x7f0000595000-0xc4)=@ethtool_drvinfo={0x3, "355edb6c56a35c2d1b6851517b34be61c964d0005a9e493d2ee769cc986abf2a", "039b1e2c72549b2531b48beb43517a2f0a05ee92e05827581dc0dca63bea962e", "b545f543c26713c24a8bdefc67ac7f9f4c7a6ca15292354401cfe824bd0eb4e7", "f3d8b17eb488039863e08e0ff07648111ba745d9fc9a0cb4c4c0fad535158acf", "9dd2ffa0b42e3d85f39963db1a15db26cc9d35d2469e050b66529ab7eb56583b", "94673663657cf4f32535af74"}}) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000df3000-0x4), 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b1a000), &(0x7f000085f000)=0x4) 2018/02/11 23:07:27 executing program 1: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000711000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) gettid() getresuid(&(0x7f0000894000), &(0x7f0000001000-0x4), &(0x7f0000eb9000)) stat(&(0x7f0000aa2000-0x8)='./file0\x00', &(0x7f0000000000)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000c1b000)=0x1c, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) gettid() lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)) getresgid(&(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fe0000-0x8)) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4), 0x0) socket$rds(0x15, 0x5, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) geteuid() getgid() getpid() getuid() getegid() accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000438000)=0x10) socket$llc(0x1a, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000069e000), 0x0) dup(0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000653000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60), &(0x7f0000fbe000)=0x60, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f000087b000-0x8), 0x8, 0x0) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000000)=0xc) 2018/02/11 23:07:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000220000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000dcf000-0x50)={@common='bridge0\x00', @ifru_mtu=0x3f}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000c8a000), &(0x7f00001c3000-0x4)=0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00008f2000-0x4)=0x5, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000418000)={0x0, 0x3ff, 0x7, &(0x7f00008e8000)}) r2 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000047000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@multicast1=0xe0000001, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffe, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='ip6tnl0\x00', @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common="627071000000001a0000e8001300", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/11 23:07:27 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000928000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x6, &(0x7f0000000000)) waitid(0x8000000000000002, 0x0, &(0x7f0000001000-0x10), 0x8, &(0x7f0000002000)) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000001000)=""/228, 0xe4, 0x81}, 0x12000) accept$llc(r2, 0x0, &(0x7f0000001000-0x4)) ptrace$poke(0x4, r1, &(0x7f00007ed000), 0x2) 2018/02/11 23:07:27 executing program 3: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xffffffffffffff89) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x902, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000f69000-0x8)='./file0\x00', 0x80, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000f6a000)=0x10001) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000f68000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000beb000-0x4)) recvfrom$inet6(r0, &(0x7f0000566000), 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) [ 64.568564] ipt_REJECT: ECHOREPLY no longer supported. [ 64.608116] ipt_REJECT: ECHOREPLY no longer supported. 2018/02/11 23:07:27 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000003000)='/dev/dmmidi#\x00', 0x9, 0x100) flistxattr(r0, &(0x7f0000002000)=""/220, 0xdc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000003000)='/dev/audio#\x00', 0x1, 0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0xaf8, 0x0, 0x10000, 0x5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000004000-0x10)={0x101, r2}) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000003000+0x3df)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000005000-0x1)='\f', 0x1) 2018/02/11 23:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000c03000-0x20)={0x0, &(0x7f0000ef4000-0x8), 0x2, r0}) fcntl$getownex(r0, 0x10, &(0x7f0000a76000-0x8)={0x0, 0x0}) stat(&(0x7f0000d96000)='./file0\x00', &(0x7f00009af000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00007ed000-0x28)={0x9, 0x100000001, r3, 0x4, r4, 0x8, 0xff, 0x3}) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f000000d000-0x118)={0x2, {{0x2, 0x1, @rand_addr=0x5}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x118) sendmsg$rds(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000001000)=0x24, &(0x7f0000001000-0x8), 0x14, 0x200000000, 0x2}}], 0x58}, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 2018/02/11 23:07:27 executing program 6: getegid() r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000601000-0x8)='./file0\x00', 0x101d00, 0x2d) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d25000)={{{@in6=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000d26000-0x4)=0xe8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d25000)=0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000d26000-0x38)={&(0x7f00000a2000)={0x10, 0x0, 0x0, 0x400001}, 0xc, &(0x7f0000d25000)={&(0x7f0000d25000)={0x218, 0x19, 0x4, 0x6, 0x3, {0x20}, [@nested={0x34, 0x26, [@typed={0x14, 0x93, @str='mime_type\x00'}, @typed={0x10, 0x26, @u64=0x5}, @typed={0xc, 0x90, @uid=r2}]}, @typed={0xc, 0x4, @pid=r3}, @nested={0x1bc, 0x79, [@generic="3f5f1bbd58a713323a50fed633b74a68ef92bf0f0c48da555cb4afb70bb75aa49cb0dabcd7792cf104a0ce47ae9146a0dd41bf208df7dbc2d3390b2169d72d01b7deb1a0266220f96a661bbf1462fbb31dbf95c95125605b87bc51485ed2a36c96a3e6d016", @generic="cf18eb966a9a7799a1cb06c7208ea862847efe3a021eded42ed683108869a63d", @typed={0x8, 0x30}, @generic="f6ae21b84fa97c6107c1da3bbb0cc2fbd0f0", @generic="217f4b5c73f9b04ade5c05b1e2cc32bd08d7092347b90f752c34541a", @generic="b26dd31546abbe054b7dd60d2064ab0a3c5eedaa6b658205bff373a00cfa235957696128280bc411b2cd43c1f477bb005df6f6ac718cb277fd83299bb551a3b7b2b543e2af4f27a30fab62f1c69601ff8d2161b9c89b7f01d0f3eb0b85", @typed={0x10, 0x5c, @u64=0x3}, @typed={0x90, 0x37, @binary="25ea31c881b4756ba4bd481f20874a0727ef62698edaddab919e4d77dd312d7f387caa2c28bf4b757a45a1aefb0aba42520fe3bce03efcea602a9599186f5ce0587bb5b9e80307b74f0a5902e24e758e1e1a2eaa10c8c264c778eeb583fc0a41220f55f8e68adaefda3aea1ab40aa4dc8bf616f46c02f7669f25065dfc92174b74d1082de1c363"}]}, @typed={0x8, 0x4c}]}, 0x218}, 0x1, 0x0, 0x0, 0x10}, 0x10) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000672000)=[{0x0, 0x0, &(0x7f0000414000+0xeb9)=[{&(0x7f0000a13000)="58afd7333ac9248ba2f7956116b2a7aec0aea533bd6d97d84d91cf0fef197d1bbcaf0a3120c0261c21bcc78e5dbe2727bb4f5f721c55879f1670afe156bf9ab26124053c026b4e79229d4baf7f47db19b0b19af53cac8026f6cf698c313131fe4e7b96b0ae8cea3dd8825fd52b85c7a923e448097cc0152da968d105c24521c03f4888f3077e1b002531515809a0a66a1c0ee75de8", 0x95}], 0x1, 0x0, 0x0, 0x5}, {0x0, 0x0, &(0x7f0000d26000)=[{&(0x7f0000d27000-0xd7)="41c370733130e4065340bf4190cb0a322980878d51b1361acad7eb607b58411196412298bcbd20a148c35b0d08348cd11051368fa0d49534e2513bf196d54447e13af255565f19cf5b180f5f940905dcf90c707317f50f2d1aefbeb4d4a2976800ef3a00eb3fa896d570936ae4f5359a1565ae13b7e1610f1ba771f88490c21e79a57f4ed8e6f83dc4d4cb25376575dbbce87f6e35627305d3e5c19bdc492a75eb4a21ac0ecf002a003467e3f9afa277489c7cf4b411a770e7ddc1636739fda1f7e2f62c6082dda3bdb0c67919d94a423ce18f3514180e", 0xd7}, {&(0x7f0000a0b000)="f46c6e87ab2fa9f5f3677b0ebd4040197cde120499e99bcab8b2f0e6bb8c7cb18ff4968d8c2183f2fc58c1407288d1428a610b167cff0c9094b87bec2e43a228cf6ba8b6c4c7ceff6a83deb653468118883aa4b78bdce2d094c77763f458a717ee473077323ae6d0a81030768d5d07f5da9addfc96ec94f537a5d4a7ee7646ba705ccb6aa372fb25f613ff50502945b79a5e7c87423ad954b5f5e38522cc8787d7e7ed9b3a3a6b0b104af8ad84edb09ed947f3fed6ccde0093796b8e3c9cff2eed89183d1357b7f58f773cde0a2717b9204e9af7f79d8ce3f39de39683af0c9a1ec3d42e1a4032dd0b67b955309583f520d4d0d6", 0xf4}], 0x2, &(0x7f0000401000)=[@iv={0x80, 0x117, 0x2, 0x6c, "bbf899daff6764f8a81d92d34035f06630391049f30d9e1cdf8b4cb3022d6fe1457d1be72c8b2636354b49008d09966d2772ed3c75bc835b8b0f242d89bf8fee1e82f1174b49efff5ee1bc1a80240f138baba59080d6602d99d3c1b0a59ff69bcf751f0756a5ddbd2d3ad934"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x66, "b48b85721fbf0760c5261cab28e7adb7d6867b8ff5ea2bff4cd62d2ec9273c89c110dc7013c965d29511d6972c487dd98fbc64b9fded70c90cdfa67edbffc0de46741e8fd538c921355fac48c7a64cfc9338f265114a84cbceea9ea556cec9dbec5bb8b79ae7"}, @iv={0x90, 0x117, 0x2, 0x77, "229c34b807171af090545eea93c854e9bf6d77d4fda18d0785e3f34a7c6dd88aec14b7c4cd2c91f25d0eb5bc50e366dd8005d8141bb1010c823bbedf57bfc9ed5a4dde0262d6c53f2dbe5f7527a22aea5df07174e758d08eabebdd6c9f7a87eb9202d147705667385c3b59872a7e3472f9ca4f96f6d607"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1f0}, {0x0, 0x0, &(0x7f0000d26000)=[{&(0x7f000009e000)}, {&(0x7f0000d26000)="8f7987e6edca1a296ffcb4d0f9964e16eeb3ce106672a2d056e848f115969bee1ecc98f47ea108da6b89d586412f3154bcb82b69d0b5e48110a95412fbb493fbefab35675d89398b85f095c8d7eddbec38d440721d101c0b3906b5b9e1521a26c2ccbe59da3454373ded066df0035d098346a9c1e2eaeff57f1480764bd83ffad5c085536c062156858e9ff1d87df09824ffd46434b71afbc1ad40674f79e1ca165a6d6b0358a2f361cd5a7f7b754cc91407d8f655bce4e23b336b215b1d33b57ce3a2bc8b3de461b16e71e30202ec7ab6598035511646a1096a4ef1637bc1cbf6517fa36592fb31b42c4e00125ba3", 0xef}, {&(0x7f00008c1000)="c7463a003ffc271018c90b20b548e5956f403c6b2d4425b5cf3480bd3125c4c4d1e67bd4b196966ea20c6e53d1717ac3f23ef03231be756a390860df8aed7dad540efec618edf7357b17c2059281568cec197554db1de01e7419515971b91ce60f9bcb6cb98ec5f5948861ba0cc74ce2f1d47ade33129fba413e5372da2e2392e475865c3be4f4c48de87ff84735829280ef10b3173209d59052bbeb", 0x9c}, {&(0x7f0000d27000-0x97)="2904336ad45e1e5b56917add09ee0bb40ab3921abba0f4b585df4f1a93388fcd174c1f483f5d619271e087964ddfd6c295fa12b3ac171fc7d912b71ae71a5ac559c0f6eb78cc5f013761ec7f430a433fa2c9eb44439772d3d557c53d39cedb6bb71c57c95e461eab0fc818f3a0e7b01ccc1e4f1cf1fe34935388ea787511d3efbd1f3fcd040964e28e94f6e5d450ae21c257f0bb096725", 0x97}, {&(0x7f0000270000)="4cf96556f51037a28725adc67561e80a0921f0a71f5d95bceef4774d8f2fee0b9ca4e4c72ad7d73313d12c72a62540e9ea4102d3dab6f4dcb54395ee2bd678a8bf955d4863764a351b5b91d0d8da4191a6c61810867e60c7c5ba7b06bc1ad4b50060ec6336d392c4c1861cd145e5b7dab4940fb321628fb85b6926f548327db2b2496029c427bfcc217159d508a00612e652916a016c845c3646ca5196ceea0adcf7a1b8ad84f092c82c8d6b9f190c8dda6d6ec7cc7b177b7a17be377e27f9107e176e78f6bdc4acf184fec24db721dc98a73adfc45a10b896b8c599215c912cfb79dd06d9b1018b4f5d1f8fb0863d665b18", 0xf2}, {&(0x7f0000d27000-0x80)="f03b76ed67e47a0eac3f5486003809f9fa26575989954fb5d143cb9dcbe9f142ebcfd626c022191f69dda6e836e11f9d92e4ff0c4058b0e536f13113250395051b58c8a160f3645666adae13e94fae678b7223e5a25c7fa8ea2383889b3895a809ab85959931b8642f0e531b260f4c964dbefb3692c8c1ac550c8c4c05d88aaf", 0x80}], 0x6, &(0x7f0000d26000)=[]}, {0x0, 0x0, &(0x7f0000d26000)=[{&(0x7f0000d27000-0x1c)="1d7d50feaf56033e44ff943a34a3a35ad26cdcb398297a7b34357937", 0x1c}], 0x1, &(0x7f0000d27000-0x210)=[@iv={0xe8, 0x117, 0x2, 0xd1, "8f161f8d6f7890c9609c229b9dbddf268a226b35310597cbffe6ebda987314c8f90502fe8acb792b89d7804de63984a29dd1b5142874522ce3a34f16f74b367aa8f3de0bd13b7201eb64ada26f24f9a268a02581b6dd271e238df9bc9a7725c8d0fa51b6829329c9234d3c91982b2ee05a8defa01f3754e840baa031ed8136883a0cbf508ec3b554313c8f90189260c943285a48c421d14442620a25bdaa30f4e9492ab65cd0d5413f6971f3973c738c3771f4e388d97dab7038302e584c0bfa1ac26e50fefb3a84a40985423548c5c2b6"}, @iv={0x110, 0x117, 0x2, 0xf9, "f15376ddb0bec281d052a15b638841b2fa6f7e61736ad161133e2986cfacfeda5cdd9daaeed9752dfdac8b726b0b22fb4d89bd8551256d23cd0090cda545167f79d3ae645b255da9b86e02c5de65d70044e426fa5bb74154018ebc4746acb74c5eb390a0eb56f9f2a7bb4124a8afb807a69276beb040d996e049e20564b3d0d6ac8ae9f7f17e2cda30dac412aff57b92ef7ea9a3359e08117bd2f64dc2e0796825fb8ae68ed03fc18f5b79e602372596dafefbaff8f95159f687a3921a6608392d949c6756bc8becb0a843e607a9847216224e73c4339e8012258eaa0395887f3c5c09de3a398fc94d21d2c34209b5c08154c36fee5c070655"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x210, 0x10}, {0x0, 0x0, &(0x7f000062b000)=[{&(0x7f0000844000-0xed)="844e76a175a7ecbe7a0d16570ce3cb178a23314505b1c935f0c5e3be2dc8ffdcf547b69ba92eb9cf8262f8163353f784fbc396dd43d79a1a76167498091b9fe368595fc8527afb52a3cc7fab39130bc93da4ed91a11c4f5c72a5ef63b51678359152b0e5bf858bab4c86935733fbbdc2d5a53fe5bc9fdde4313fad83d3661991d36a931b711c83403f4e3d5349931419ca970f014f351b2bac978649a8892178a1848f9aef52c5df03349e2714be0f1d25fa13fd16b7b84b4d0b2d2adf52480f49a52d024b85f871d9759f9588cb035efa11a94aac872c2b3b503e417100bef039f838ee5fa4544c0b1266262c", 0xed}], 0x1, &(0x7f0000d26000+0x1e0)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x101}], 0x1048, 0x40}], 0x5, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d26000-0x4)=@int, &(0x7f0000a55000)=0x4) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4), 0x4) 2018/02/11 23:07:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x20000) ioctl$TCGETS(r0, 0x5401, &(0x7f00006c2000-0x24)) socket$nfc_llcp(0x27, 0x0, 0x1) 2018/02/11 23:07:27 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000009e000)='/dev/ptmx\x00', 0x101000, 0x0) r0 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) 2018/02/11 23:07:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x0, 0x81, &(0x7f0000000000), 0x0) connect$inet(r0, &(0x7f0000ad0000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x174, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x3c, 0x17, {0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x80000001, 0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x174}, 0x1}, 0x0) 2018/02/11 23:07:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80007, 0x586ceac1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=@known='security.selinux\x00', &(0x7f0000000000)=""/206, 0xce) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000003000-0x70)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000bb2000-0x10)={0x3, &(0x7f0000001000-0x1bc)=[{}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f00004ee000)=[{}, {}], 0x2a) 2018/02/11 23:07:27 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x109c}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000021000-0x28)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000010000)="73797a6b616c6c65720083", 0x0, 0xc3, &(0x7f0000023000-0xc3)=""/195, 0x0, 0x0, [], r0}, 0x48) 2018/02/11 23:07:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000efd000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000811000-0xf)='/dev/sequencer\x00', 0x30400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b74000)={0x0, 0x6}, &(0x7f0000397000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00005ae000-0x4d)={r3, 0x45, "40601d68633eedd27515be7689cc8b65e07e6dd9f607905fa7b4a85ee3fc53e7dcb3412ef01f172ba6373b40193d16d295e2b8d3b75e7791e2c0e123a50c27e0832ab9dd4c"}, &(0x7f00004da000-0x4)=0x4d) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e92000-0xe8)={{{@in=@broadcast, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000430000-0x4)=0xfffffffffffffefd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f04000-0x28)={@common='tunl0\x00', r4}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x20, 0xe1}}]}, 0x40}, 0x1}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000cb0000-0x10)={0x4, &(0x7f0000d37000-0x10)=[0x9, 0x9, 0x7, 0x3]}) 2018/02/11 23:07:27 executing program 7: 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, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000086b000), &(0x7f000076c000-0x4)=0xb) 2018/02/11 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x170, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x38, 0x17, {0x7, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x2, 0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x170}, 0x1}, 0x0) [ 64.756668] binder_alloc: binder_alloc_mmap_handler: 8085 20000000-20002000 already mapped failed -16 2018/02/11 23:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000b32000)=0x1c, 0x80000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fc0000-0x20)={r0, 0x3, 0x1, 0x1, &(0x7f00004e1000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000ca000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f2c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000e3a000-0x18)={@loopback={0x0, 0x1}, 0x8, r5}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000bcb000-0xf7)=""/247, &(0x7f000017b000-0x4)=0xf7) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00003ed000)={0x1f, 0x8001, 0x1, 0x3, 0x0, 0x81}) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000dcc000-0x87)=""/135, &(0x7f00009c4000-0x4)=0x87) sendto$inet(r1, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write(r1, &(0x7f0000d4d000)="a6", 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b4d000)=0x0) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000230000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$unix(r7, &(0x7f0000114000)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00002d5000-0x4)=r6) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000d98000)=""/12, &(0x7f00005e2000)=0xc) 2018/02/11 23:07:29 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000110000)='user\x00', &(0x7f00001d7000)={0x73, 0x79, 0x7a}, &(0x7f0000e87000), 0x0, 0x0) shmget(0x0, 0x4000, 0x0, &(0x7f00005c6000/0x4000)=nil) restart_syscall() 2018/02/11 23:07:29 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f00001ca000)='/dev/snd/midiC#D#\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x7, 0xffffffffffffff88, 0x100, 0x7, 0x1f}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x6, 0x2, [0x2, 0x20]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000458000)=@common='ip6gre0\x00', 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ed8000-0x4), &(0x7f0000a0d000)=0x4) sendto$inet(r2, &(0x7f000000a000), 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/11 23:07:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000788000-0xe)='net/connector\x00') ioctl$KDMKTONE(r0, 0x4b30, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000-0x10)={0x7, 0x83, &(0x7f0000bdd000-0x83)="fb5772075c5b95f4d1efc0b7fc15d42c608fd52bb2af24a5ffe85b1b0c76e69d9fdb2ffb67d7d9f8e0f7900633ce958f778e3ef5678056a3c89cccc38516cfb7f5a65b4b30608ebfdda8af05bdcc946e8a548a292bba542c4da282d20f3eaf7d9a9e2cf358a2203b518d4ecbaefb647f1bbc082e11165f19dfb9bfdf9b700616f01040"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000847000)='big_key\x00', &(0x7f0000876000)={0x73, 0x79, 0x7a}, &(0x7f00008bb000-0x1000)="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", 0x4e0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000c66000-0xcd)=""/205, &(0x7f00005f7000)=0xcd) 2018/02/11 23:07:29 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = semget(0x1, 0x3, 0x410) semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f00000cf000-0x21)=""/33) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) setsockopt(r0, 0x400000000084, 0x71, &(0x7f00000f2000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x24}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000)={0xffff, 0x8008, 0x200, 0x1a, r3}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/11 23:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) mq_timedsend(r1, &(0x7f0000029000)="b80db7ec19697c3e5bb211f5d297ed40c7677113d7589451bc4d32646bec491c10c8d05cbb4a7a304c1c89d86731b94179994eb51031c69208916e7ac1cc57705bd011a14191fd490444d030c6ddfbf8a0743f3ceeff047d3d2b97f5d6eb20b357e7e17d339d8c2f1af22a77519bf14bdaba6338a8353f29dcc1fdd3a1e905caddafc79edf5aeafcfb22d00b8f793bf50ac0cc7d00f118326ad5965f77fa96", 0x9f, 0x4, &(0x7f0000928000)={0x77359400}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000fb3000-0x21)=""/33) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f0000413000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f000095f000)=0xfffffffffffffe9e) 2018/02/11 23:07:29 executing program 4: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x1ef) msgctl$IPC_RMID(r0, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400}) semop(0x0, &(0x7f0000036000-0x6)=[{0x3, 0xbffffffffffffffd}], 0x2aaaaaaaaaaaae8e) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f00005a2000)=""/254) 2018/02/11 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x16c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x34, 0x17, {0x6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x5, 0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x16c}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x168, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x30, 0x17, {0x5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x7, 0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x168}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000297000-0xfe), &(0x7f0000595000)=0x8) 2018/02/11 23:07:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000344000)=[{&(0x7f00001c5000)=""/92}, {&(0x7f0000cd8000-0x31)=""/49}, {&(0x7f0000c0d000)=""/55}], 0xe8) 2018/02/11 23:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000071b000-0x84), &(0x7f0000b29000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000eb7000-0xd)='/dev/snd/seq\x00', 0x0, 0x80080) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000ef4000-0x10)) 2018/02/11 23:07:29 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000fd4000)={0x4, 0x0, [{0x37b, 0x0, 0x1}, {0xbee, 0x0, 0x8}, {0xaff, 0x0, 0x6}, {0x673, 0x0, 0xffffffffffff6bd2}]}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000026a000)='/dev/mixer\x00', 0x8081, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000689000-0x38)={0x6, [0x5, 0x200, 0xff, 0x7f, 0x8, 0x5a04]}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ce7000)) 2018/02/11 23:07:29 executing program 4: prctl$intptr(0x24, 0x100000000000067) prctl$intptr(0x8000000000001c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='lomime_type(\x00', 0x3) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xfffffffffffffffb) 2018/02/11 23:07:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a6c000)='/dev/audio#\x00', 0x8, 0x8800) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000050000-0x4)={0x3, "e6c4e0"}, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00007d0000-0xdb)=""/219) 2018/02/11 23:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f000077a000-0x5a)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x0, 0x2, 0x666}}], {@canfd={0xd, {{0x4, 0x482, 0x59, 0x2}, 0x2c, 0x3, 0x0, 0x0, "cc9d0a4cab4748195749341cd2ddb19d6b5544ae64c83b95f5ac758d8b2202abcded13d0cd5044bff89cba788b7196d0a19708e2be5bb98c9b3dda39e8b0bacf"}}}}, &(0x7f0000c28000-0x18)={0x0, 0x4, [0xb27, 0xcee, 0x3a4, 0xdd1]}) syz_emit_ethernet(0x32, &(0x7f0000983000-0xa5)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "5d0010"}}}}}}, &(0x7f00000e8000-0x14)={0x0, 0x1, [0x0]}) pipe(&(0x7f000052c000-0x8)) [ 66.046449] kauditd_printk_skb: 5 callbacks suppressed [ 66.046457] audit: type=1400 audit(1518390449.188:90): avc: denied { getopt } for pid=8123 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x164, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x2c, 0x17, {0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x9, 0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x164}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) r1 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x4, 0x121000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)) 2018/02/11 23:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f3e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00004cf000)={0x0, 0x3}, &(0x7f0000758000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00006e2000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4, 0x59, 0x9, 0x2, 0xc5}, &(0x7f000011e000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000985000)={r1, 0x80000000, 0x101, 0xf6d0000000000000, 0x81, 0x7fffffff, 0x7fff, 0x2, {r2, @in6={{0xa, 0x1, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff80000001}}, 0x87e6, 0xfff, 0xffff, 0x4}}, &(0x7f0000fad000)=0xb8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000013000-0x4), 0x0, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/11 23:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000006b000-0x8)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000a1b000)={{{@in6=@empty, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000b2a000)=0xe8) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000ade000/0x18000)=nil, &(0x7f00005c5000+0xee9)=[@text16={0x10, &(0x7f0000460000-0x49)="66b8000000800f23d80f21f86635800000200f23f8baa100ed0f0175006767260f01d10ff8d80fc7a8b79d66b9fb0b00000f320f74940300b8b0008ec80f20d86635200000000f22d8", 0x49}], 0x1, 0x0, &(0x7f00004ff000)=[@dstype3={0x7, 0xc}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = dup2(r2, r2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000005b000)={0x0, 0x32, 0x8000, 0x80000000}, &(0x7f0000a09000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000220000)=@sack_info={r5, 0x6, 0x7}, &(0x7f00002c4000)=0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/11 23:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000c1c000)="3070c12251ca3efbaa0cf84ab2f347bdd7928b13ca3dd756fb2df79fbe96dc54987928c2f3101b2d9a95380a351214bc3534c3c961639c46ee3e77b7a824504eb193061db3d474b271e9a23ff452329d6800f97532cf99d0c276c111a1f10482336b24a0fcc0fe908053d78eddd50df72bfc53f7126822e1d54189c9ec93e8e812e5fca7131386a6eff204cccd62a5cff4a7e58065731d51a310ac8e491926fc29713d8a16c78a49cf90d80681de0a", 0xaf, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xff36) 2018/02/11 23:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000bae000), 0x400000ff) socket(0x20000000000000a, 0x2, 0x0) unlinkat(r0, &(0x7f000070d000)='./file0\x00', 0x0) 2018/02/11 23:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000056e000-0x4)=0x200, 0x4) sendto$inet6(r0, &(0x7f0000ea9000), 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000152000-0x4), 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000314000-0x11)='/dev/vga_arbiter\x00', 0x48000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000cae000)={@local, @rand_addr, 0x0}, &(0x7f0000800000)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000cb8000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) pread64(r0, &(0x7f00006a0000-0x26)=""/38, 0x26, 0x0) 2018/02/11 23:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000389000)=0x5) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ce000-0x10)='/dev/sequencer2\x00', 0x20800, 0x0) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00007d0000-0xc)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 7: 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d1e000-0x13)='md5sum+,&!$:%wlan1\x00') 2018/02/11 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x28, 0x17, {0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0xf39, 0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x160}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000690000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)) close(r0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x4) 2018/02/11 23:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fe4000)) gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d89000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000d5d000)="6e65743769000000000001000063686500") perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ab000)='/dev/rfkill\x00', 0x48c0, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000a5c000)=0x6, 0x4) 2018/02/11 23:07:29 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f000000b000-0x40)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) r0 = syz_open_dev$sndpcmp(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000000c000)={0x3ff, 0x1ff, 0x8, 'queue1\x00'}) 2018/02/11 23:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000024c000)='/dev/dsp\x00', 0x40400, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000006f000)={0x0, 0x0, 0x8, 0x7ff}, &(0x7f00000a2000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ecd000-0x8)={r2, 0x6}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb}) 2018/02/11 23:07:29 executing program 0: socketpair(0x4, 0x800, 0xcb, &(0x7f000096a000-0x8)={0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000a75000)=0x1, 0x4) r1 = getpgid(0x0) capset(&(0x7f0000240000-0x8)={0x20080522, r1}, &(0x7f00006af000)={0xfe, 0x20, 0x739a, 0x4, 0x10000, 0x6}) r2 = timerfd_create(0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00004de000+0x459)={@generic="630e829715adfb403090a49461efb8b3", @ifru_flags=0x1000}) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000195000)) 2018/02/11 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x15c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x24, 0x17, {0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x3, 0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x15c}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000fd3000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2018/02/11 23:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00003e6000)) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f000093d000-0x104)={0x14, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ce5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000025b000)=""/85) 2018/02/11 23:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000006b000-0x8)='./file0\x00', 0x8000, 0x2) epoll_wait(r1, &(0x7f00004af000)=[{}], 0x1, 0x101) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00002ec000-0x8)=&(0x7f000056a000)) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000bce000+0x876)={0x6, 0x0, [{0x3000, 0x96, &(0x7f00005a8000-0x96)=""/150}, {0x0, 0x30, &(0x7f0000a5d000)=""/48}, {0x2000, 0x43, &(0x7f0000307000-0x43)=""/67}, {0x4000, 0x75, &(0x7f000052d000-0x75)=""/117}, {0x3000, 0x1a, &(0x7f0000335000)=""/26}, {0x10000, 0x49, &(0x7f0000efc000)=""/73}]}) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000296000)={@local, @multicast1}, &(0x7f0000a5b000)=0xc) 2018/02/11 23:07:29 executing program 3: r0 = syz_open_dev$dspn(&(0x7f00009c5000-0xa)='/dev/dsp#\x00', 0x3f, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4), &(0x7f0000000000)=0x4) bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x6, 0x8, 0x400000002, 0x80800000, 0x8000400000008, "c8b784a91e78186cf2368c1727f5f8bf982ba44d2139781afa70fc044263d6fa1cb4b9cb6e56feb13a917f27358aa566a1527254171190790fca88c8de9108", 0x9}, 0x368) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000712000)={0x18, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x240000) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl(r0, 0xc0884123, &(0x7f0000009000)="b6") 2018/02/11 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x95]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e89000-0x18)={r0, &(0x7f0000f5e000)='K', &(0x7f0000fe8000)=""/55}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000531000-0x10)={r0, 0x28, &(0x7f000068b000-0x28)}, 0x10) 2018/02/11 23:07:29 executing program 6: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@int, 0x4) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000d000-0x8), 0x9, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000b03000-0x8)='./file0\x00', 0x30080, 0x100) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000b02000)="2ca595f320168b21a4368d46474ba3f38bde1720de800d8f2805324ab9cc2c90462ab38257e4b7ae18e4065d2401edaf7df160a32b17dd4e6a9f66f07efd513033e2ad353ca11a2decfeb75f1eb814998e0ef7aee25e60f2d117788000f9e2a08f2506d70164c0c210fa") mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000b03000)={0x0, 0x1a000}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b05000)={0x0, 0x8, 0x9, 0x6, 0x989, 0x3}, &(0x7f0000b06000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007da000)={r1, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}}, 0x8c) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000b05000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000b04000)=0x10) mlock2(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x4) 2018/02/11 23:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) recvmsg$kcm(r0, &(0x7f0000161000-0x38)={&(0x7f0000b91000-0x8)=@sco, 0x8, &(0x7f0000723000-0x90)=[{&(0x7f0000bbc000-0x55)=""/85, 0x55}, {&(0x7f0000019000)=""/3, 0x3}, {&(0x7f0000afd000)=""/215, 0xd7}, {&(0x7f0000607000)=""/253, 0xfd}, {&(0x7f0000efa000-0x4)=""/4, 0x4}, {&(0x7f00004a8000)=""/222, 0xde}, {&(0x7f0000d59000)=""/250, 0xfa}, {&(0x7f00001ae000-0x4e)=""/78, 0x4e}, {&(0x7f000026e000)=""/20, 0x14}], 0x9, 0x0, 0x0, 0x8}, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000413000-0xc)='/dev/autofs\x00', 0x400, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) openat$rtc(0xffffffffffffff9c, &(0x7f0000ca7000-0x9)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000502000-0x22), 0x0) 2018/02/11 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x40000, 0x3, 0x4) 2018/02/11 23:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x19, 0x101000) syncfs(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000a25000-0x8)=0xffffffff, 0x8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000fde000)=""/163) splice(r0, &(0x7f0000084000), r1, &(0x7f0000a5a000), 0x9, 0xe) 2018/02/11 23:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c45000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x3, &(0x7f000000a000)) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = syz_open_dev$vcsn(&(0x7f0000bd3000)='/dev/vcs#\x00', 0x9, 0x200000) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000059000-0x4)) 2018/02/11 23:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0xc, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="cf") write$tun(r0, &(0x7f0000eff000-0xf5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xc1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "83d4b5", 0x0, "ff00a4"}, "a10b8d06f3fb61d03eb15d00e7a1d1cb9b32c0d6dc3c85c249b1323378fc8590abcb08ff52d55e4c104034392e48b7bb16c4f93875ea9fb4b652cef5926bde98c28a22befd6e8e58a73a06575cafc8618a59bc33c05735c2ee7ff33d267a0ad4b5b4d7ba63d980c86d657bceb4edf7db954dc167625ef0afcd4308575eaeda25b125230fd14cfd1c68fbcf40709f615755814d75167f2347de11a9a7104434f1cc9705487efe4f66a3ecb194c5672530e7"}}}}, 0xf3) 2018/02/11 23:07:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000047e000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000a23000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x0, 0x1a8, 0x1a8, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000953000), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="ce68240503631ec0900651910724ada5"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@empty, @broadcast=0xffffffff, 0x0, 0x0, @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x10}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000456000), &(0x7f0000e9d000-0x4)=0x4) ioctl$TCSETAF(r0, 0x5408, &(0x7f000043a000-0x14)={0xfff, 0x8, 0xfff, 0x7, 0x101, 0x5, 0x7ff, 0x4, 0x5, 0x1f}) 2018/02/11 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00007d0000)={0x0, 0x1c9c380}, &(0x7f0000831000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000583000/0x4000)=nil, 0x4000, 0x1) mlockall(0x1) r0 = memfd_create(&(0x7f00002bf000-0xe)='cpusetvmnet0\'\x00', 0x2) connect$rds(r0, &(0x7f00002ea000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/11 23:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000890000), 0x0, 0x0, &(0x7f0000970000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000337000-0x4)=0x5, 0x4) 2018/02/11 23:07:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000701000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = open(&(0x7f00002bb000-0x8)='./file0\x00', 0x1, 0x60) getsockname$ax25(r2, &(0x7f0000ce8000), &(0x7f00001b8000)=0x10) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007df000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$pptp(r0, &(0x7f000065e000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20) keyctl$assume_authority(0x10, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/02/11 23:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$setflags(r0, 0x2, 0x1) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xe0}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000001000-0x44)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000c1000)="a3aea55dfe4efa71a2f45ef6696243016c2c97ef017ca86c10c1d230e0b3ca152c303d7ba64f62", 0x27) 2018/02/11 23:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x31, 0x0) write$fuse(r0, &(0x7f00009e7000-0x81)={0x10, 0x0, 0x1, @random}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000daf000)=0x5, &(0x7f00003d5000-0x8)=0x3) ioctl$int_in(r0, 0x200005421, &(0x7f00007e6000)=0xffffffffffffffc0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b1c000)) 2018/02/11 23:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = fcntl$dupfd(r0, 0x406, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000030000)={0x8}) inotify_add_watch(r1, &(0x7f000080f000-0x8)='./file0\x00', 0x4000080) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e7e000-0x110)={0x7, {{0xa, 0x0, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x80}}, 0x0, 0x1, [{{0xa, 0x1, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}]}, 0x110) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}}) 2018/02/11 23:07:29 executing program 7: rt_sigpending(&(0x7f0000942000-0x8), 0xffffff4f) syz_extract_tcp_res(&(0x7f00002c3000), 0x6, 0x6) shmctl$SHM_STAT(0x0, 0xd, &(0x7f000003a000)=""/4096) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="19454ab1b457c41c3abdb6789756d34c", 0x10) 2018/02/11 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000001000-0x8)) r1 = syz_open_dev$midi(&(0x7f0000edc000)='/dev/midi#\x00', 0x1, 0x4000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000037d000-0x8c)={r0, @in6={{0xa, 0x1, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}}}, &(0x7f0000144000)=0x8c) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000074d000), &(0x7f0000a53000)=0x8) 2018/02/11 23:07:29 executing program 3: msgsnd(0x0, &(0x7f0000c2c000-0x8)={0x10000000000000}, 0x8, 0x0) r0 = msgget(0x3, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000) syncfs(r1) msgctl$IPC_RMID(r0, 0x0) msgrcv(r0, &(0x7f00005ac000), 0x8, 0x1, 0x2800) msgrcv(0x0, &(0x7f00006ba000-0x1008), 0x0, 0x2, 0x3800) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) 2018/02/11 23:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330}, &(0x7f0000cc0000)) r0 = syz_open_dev$dmmidi(&(0x7f0000c22000-0xd)='/dev/dmmidi#\x00', 0xfff, 0x600) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f000025e000)={0xd3, 0x6, 0x1, 0x5, &(0x7f0000f28000)=[{}, {}, {}, {}, {}, {}]}) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) truncate(&(0x7f0000581000)='./file0\x00', 0xf72) chroot(&(0x7f0000a20000-0x8)='./file0\x00') syz_open_dev$binder(&(0x7f0000492000)='/dev/binder#\x00', 0x0, 0x0) 2018/02/11 23:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e6e000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x6, [{{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x1, @empty}}, {{0x2, 0x2, @empty}}, {{0x2, 0x1, @multicast2=0xe0000002}}]}, 0x3c8) 2018/02/11 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x110, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}]}, 0x110}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 3: r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000051d000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a2d000+0x3a7)='@$*wlan1@\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) fsetxattr(r2, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)='@$*wlan1@\x00', 0xa, 0x0) fcntl$getown(r2, 0x9) 2018/02/11 23:07:29 executing program 7: r0 = socket$packet(0x11, 0x400003, 0x300) getgroups(0x4, &(0x7f0000444000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setfsgid(r1) restart_syscall() setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001000-0x4), 0x1) r2 = socket(0x7, 0x1, 0x2c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000954000-0x4)=0x4, 0x4) 2018/02/11 23:07:29 executing program 6: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000219000-0x8)) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000215000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/02/11 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x110, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}]}, 0x110}, 0x1}, 0x0) 2018/02/11 23:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000}, 0xc, &(0x7f00009b0000-0x10)={&(0x7f0000691000-0xcc)={0x18, 0x28, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x2000003}, []}, 0x18}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce0000)='/dev/hwrng\x00', 0x400000, 0x0) sendmsg$nl_generic(r1, &(0x7f00000cc000-0x38)={&(0x7f0000946000)={0x10, 0x0, 0x0, 0x4000820}, 0xc, &(0x7f000044c000)={&(0x7f0000991000-0x78)={0x78, 0x13, 0x100, 0x2, 0x1, {0x6}, [@typed={0xc, 0x4f, @u32=0x9d}, @generic="718226da0d33ca23ad8b741c5fc785e467acb2ec035500d972a55b9fafda67ac687e08409713f375366407f5cd47745ed4c51e4f47b26f36afcb496b096a", @nested={0x18, 0x1f, [@typed={0x14, 0x60, @str='/dev/hwrng\x00'}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4801}, 0x4000004) pwritev(r1, &(0x7f0000192000-0x60)=[{&(0x7f000045b000)="c685497a9df652cc567d2dc7760d95ee25bf22be", 0x14}, {&(0x7f0000002000-0x7a)="ff416aab93fd73c11c892c5056a8dde24eaebc96ddc303a21cb6321ec5671ef00405e48af5ff96efeec91c56999b594551d1371c74a503a9315150f3cfde44d9054176a8a69dca12c4bd1f03bf70e64952e11ed5ded1c60718e659d7df24147f977bccab1e1a2a897053a8a2a1839ff3b0c7f8dc7863c68ad2a4", 0x7a}, {&(0x7f00002f9000)="10f095ff598a64bf4ee005336b44390fbc6a7f2f9e17256f7bf2c8edd15ee410eff2822f873bf03e6440372f95cf8644b20d222f22285482048048a5b8d44fed664f9f9e2c2d8da1b5127647cf9b893defbe559d2f59f71668b0ef57d62631733b3b630cea90ef147c4754763395784fcb193279d5fb7fe209bf903eba9ca57cce1baa1cf779c82fadd92a81514fb878a51d2022dfee39ba00e22e78ed7682d360c7d66044822001f11627d512245d8853480751b68def986b96362c176bcb3af91be7634cb121aaf994dc4282f459", 0xcf}, {&(0x7f0000ffa000-0x38)="4bcfdad2dd3231d348f792b0a3159be8509fc91a7adcf55b2b7cebc91ceb9b333f9f60b3d300526d70ef9ef39b37ac1dcc8bf2806bb7f77a", 0x38}, {&(0x7f000017e000)="302ef3b8f0004a6a007934aee7d671127aecc2a179c0f0f41e7632ba4993e6ca28c03d79d0dbde748c43fe75bda7c9f07fa455fd35874d282dd319d43416724bb74b511831e2a18f851ba26f4a64a59b26d4a570f00a0adee6", 0x59}, {&(0x7f0000de1000)="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", 0x1000}], 0x6, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f000093a000-0x40)={0x7, 0x7, 0x5, 0x1000, &(0x7f00008b5000-0x1000)=""/4096, 0x66, &(0x7f0000241000-0x66)=""/102, 0x4a, &(0x7f000016d000-0x4a)=""/74}) 2018/02/11 23:07:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005d6000-0x8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) socket$pppoe(0x18, 0x1, 0x0) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000e0000)={0x0, 0x0}) mremap(&(0x7f0000b13000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) close(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000020d000)={0x664a, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}}}, 0x90) 2018/02/11 23:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000078e000)='net/dev\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000407000-0x4)=0x0) r2 = perf_event_open(&(0x7f0000af0000)={0x5, 0x78, 0x8, 0x1, 0xd6, 0x1000, 0x0, 0x6, 0x21820, 0x1, 0x8, 0xfffffffffffff061, 0x3, 0x7fffffff, 0xfffffffffffffffa, 0x2, 0x80000001, 0xb40000, 0xffffffff, 0x8000, 0x8, 0x5, 0x8, 0x7, 0x5, 0x3, 0x3, 0x9b9, 0x8000000000000, 0x3f, 0x4, 0x3, 0x400, 0x101, 0x0, 0x3, 0x2, 0x7fff, 0x0, 0x8724, 0x0, @perf_bp={&(0x7f0000a11000-0x1), 0x8}, 0x10000, 0x800, 0x8, 0x7, 0x3, 0x10000000000, 0x692}, r1, 0x0, r0, 0x8) sendfile(r2, r2, &(0x7f0000b06000), 0x0) preadv(r0, &(0x7f0000c01000)=[{&(0x7f0000cdc000)=""/177, 0xb1}, {&(0x7f0000b1d000)=""/180, 0xb4}], 0x2, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00001f5000-0x2)={0x6, 0x6}) 2018/02/11 23:07:29 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cc0000)={0x1f, 0x64, 0x400, 0x2, 0xa, 0xffffffffffffff9c, 0x7}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000870000)=[{&(0x7f0000f51000)=""/157, 0x9d}, {&(0x7f0000001000-0xe)=""/14, 0xe}, {&(0x7f000014c000-0x89)=""/137, 0x89}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x3) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000b8b000-0x4)=0x2) 2018/02/11 23:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt(r0, 0x4, 0x6, &(0x7f00000be000-0x8e)=""/142, &(0x7f0000eef000-0x4)=0x8e) r1 = syz_open_dev$sndtimer(&(0x7f0000313000)='/dev/snd/timer\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00008d7000-0x15)=@known='system.posix_acl_access\x00') 2018/02/11 23:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000026c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/11 23:07:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x110, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}]}, 0x110}, 0x1}, 0x0) 2018/02/11 23:07:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000b90000)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000efb000-0x8), &(0x7f0000b88000-0x8)}}], 0x58}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) name_to_handle_at(r0, &(0x7f0000383000)='./file0\x00', &(0x7f0000353000-0x63)={0x63, 0x9, "9a014dbb875b35c333356845c7c93b4505215b34d8bddb2e82c96a90ed9349e5d3aef0d9dcd2de82118b08698f31d74019e1a6dd1a1b25c4e30de504dce28363eec16d6187a9c40a3bb49e833d301c512ac5403b0bac737c8395fc"}, &(0x7f0000ab1000-0x4), 0x1400) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000019c000)='/dev/qat_adf_ctl\x00', 0x404480, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f000073c000)='./file0/file0\x00', 0x4000, 0x0) linkat(r2, &(0x7f00002bc000)='./file0\x00', r3, &(0x7f0000b4e000-0xe)='./file0/file0\x00', 0x1000) ioctl$sock_ifreq(r1, 0x8994, &(0x7f00005d2000-0x28)={@common='ip6tnl0\x00\x00\x00C\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) pipe(&(0x7f00003be000-0x8)={0x0}) getsockname$netrom(r4, &(0x7f0000938000-0x48)=@full, &(0x7f00003fe000-0x4)=0x48) [ 66.832483] audit: type=1400 audit(1518390449.975:91): avc: denied { fsetid } for pid=8328 comm="syz-executor2" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 23:07:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020f000)={0x26, 'hash\x00', 0x0, 0x100, 'hmac(sha1)\x00'}, 0xfffffe16) r1 = syz_open_dev$usbmon(&(0x7f00008bb000)='/dev/usbmon#\x00', 0x859, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000b13000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) 2018/02/11 23:07:30 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f00001d4000)) msgctl$IPC_RMID(r1, 0x0) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x3}, 0x1, @can={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, "001e000000000401"}}, 0x48}, 0x1}, 0x0) [ 66.944972] [ 66.946773] ============================= [ 66.950954] WARNING: suspicious RCU usage [ 66.955138] 4.15.0+ #308 Not tainted [ 66.958884] ----------------------------- [ 66.963067] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 66.972382] [ 66.972382] other info that might help us debug this: [ 66.972382] [ 66.980585] [ 66.980585] rcu_scheduler_active = 2, debug_locks = 1 [ 66.987308] 1 lock held by syz-executor1/8357: [ 66.991914] #0: (rcu_read_lock){....}, at: [<0000000069e2c876>] __rds_conn_create+0xe46/0x1b50 [ 67.000900] [ 67.000900] stack backtrace: [ 67.005419] CPU: 1 PID: 8357 Comm: syz-executor1 Not tainted 4.15.0+ #308 [ 67.012328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.021656] Call Trace: [ 67.024226] dump_stack+0x194/0x257 [ 67.027833] ? arch_local_irq_restore+0x53/0x53 [ 67.032492] lockdep_rcu_suspicious+0x123/0x170 [ 67.037140] ___might_sleep+0x385/0x470 [ 67.041094] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 67.046951] ? debug_mutex_init+0x1c/0x60 [ 67.051080] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.056080] __might_sleep+0x95/0x190 [ 67.059864] kmem_cache_alloc+0x2a2/0x760 [ 67.063989] ? lock_acquire+0x1d5/0x580 [ 67.067942] ? __rds_conn_create+0xe46/0x1b50 [ 67.072417] ? SyS_membarrier+0x700/0x700 [ 67.076539] ? init_timer_key+0x163/0x3f0 [ 67.080669] rds_tcp_conn_alloc+0xa7/0x4e0 [ 67.084884] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 67.089267] ? rds_cmsg_atomic+0xff0/0xff0 [ 67.093485] ? __lockdep_init_map+0xe4/0x650 [ 67.097869] ? rds_cmsg_atomic+0xff0/0xff0 [ 67.102083] __rds_conn_create+0x112f/0x1b50 [ 67.106492] ? rds_conn_drop+0xb0/0xb0 [ 67.110370] ? __raw_spin_lock_init+0x1c/0x100 [ 67.114935] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.119936] ? __lockdep_init_map+0xe4/0x650 [ 67.124327] ? lockdep_init_map+0x9/0x10 [ 67.128364] ? __init_waitqueue_head+0x97/0x140 [ 67.133012] ? init_wait_entry+0x1b0/0x1b0 [ 67.137231] ? lockdep_init_map+0x9/0x10 [ 67.141274] ? rds_message_alloc+0x28c/0x330 [ 67.145659] ? rds_message_next_extension+0x210/0x210 [ 67.150845] rds_conn_create_outgoing+0x3f/0x50 [ 67.155497] rds_sendmsg+0xda3/0x2390 [ 67.159291] ? rds_send_drop_to+0x19d0/0x19d0 [ 67.163782] ? find_held_lock+0x35/0x1d0 [ 67.167826] ? sock_has_perm+0x2a4/0x420 [ 67.171866] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 67.177208] ? lock_downgrade+0x980/0x980 [ 67.181341] ? lock_release+0xa40/0xa40 [ 67.185314] ? selinux_socket_sendmsg+0x36/0x40 [ 67.189961] ? security_socket_sendmsg+0x89/0xb0 [ 67.194697] ? rds_send_drop_to+0x19d0/0x19d0 [ 67.199173] sock_sendmsg+0xca/0x110 [ 67.202867] ___sys_sendmsg+0x767/0x8b0 [ 67.206823] ? copy_msghdr_from_user+0x590/0x590 [ 67.211558] ? __schedule+0x8ea/0x2040 [ 67.215429] ? __sched_text_start+0x8/0x8 [ 67.219565] ? __fget_light+0x2b2/0x3c0 [ 67.223520] ? fget_raw+0x20/0x20 [ 67.226985] __sys_sendmsg+0xe5/0x210 [ 67.230763] ? __sys_sendmsg+0xe5/0x210 [ 67.234715] ? SyS_shutdown+0x290/0x290 [ 67.238682] ? exit_to_usermode_loop+0x8c/0x2f0 [ 67.243340] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 67.248860] SyS_sendmsg+0x2d/0x50 [ 67.252378] ? __sys_sendmsg+0x210/0x210 [ 67.256415] do_syscall_64+0x282/0x940 [ 67.260283] ? __do_page_fault+0xc90/0xc90 [ 67.264496] ? finish_task_switch+0x1e2/0x890 [ 67.268965] ? finish_task_switch+0x1b9/0x890 [ 67.273438] ? syscall_return_slowpath+0x550/0x550 [ 67.278344] ? syscall_return_slowpath+0x2ac/0x550 [ 67.283251] ? prepare_exit_to_usermode+0x350/0x350 [ 67.288248] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 67.293600] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.299382] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 67.304545] RIP: 0033:0x453a59 [ 67.307709] RSP: 002b:00007f555a9ecc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 67.315393] RAX: ffffffffffffffda RBX: 00007f555a9ed6d4 RCX: 0000000000453a59 [ 67.322813] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 67.330143] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 67.337389] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 67.344633] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 [ 67.352299] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 67.359783] in_atomic(): 1, irqs_disabled(): 0, pid: 8357, name: syz-executor1 [ 67.367149] 1 lock held by syz-executor1/8357: [ 67.371732] #0: (rcu_read_lock){....}, at: [<0000000069e2c876>] __rds_conn_create+0xe46/0x1b50 [ 67.380699] CPU: 1 PID: 8357 Comm: syz-executor1 Not tainted 4.15.0+ #308 [ 67.387599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.396929] Call Trace: [ 67.399498] dump_stack+0x194/0x257 [ 67.403105] ? arch_local_irq_restore+0x53/0x53 [ 67.407755] ? print_lock+0x9f/0xa2 [ 67.411359] ? lockdep_print_held_locks+0xc4/0x130 [ 67.416271] ___might_sleep+0x2b2/0x470 [ 67.420222] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 67.426081] ? debug_mutex_init+0x1c/0x60 [ 67.430210] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.435210] __might_sleep+0x95/0x190 [ 67.438993] kmem_cache_alloc+0x2a2/0x760 [ 67.443118] ? lock_acquire+0x1d5/0x580 [ 67.447069] ? __rds_conn_create+0xe46/0x1b50 [ 67.451541] ? SyS_membarrier+0x700/0x700 [ 67.455666] ? init_timer_key+0x163/0x3f0 [ 67.459794] rds_tcp_conn_alloc+0xa7/0x4e0 [ 67.464013] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 67.468401] ? rds_cmsg_atomic+0xff0/0xff0 [ 67.472614] ? __lockdep_init_map+0xe4/0x650 [ 67.477015] ? rds_cmsg_atomic+0xff0/0xff0 [ 67.481231] __rds_conn_create+0x112f/0x1b50 [ 67.485639] ? rds_conn_drop+0xb0/0xb0 [ 67.489521] ? __raw_spin_lock_init+0x1c/0x100 [ 67.494080] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.499076] ? __lockdep_init_map+0xe4/0x650 [ 67.503465] ? lockdep_init_map+0x9/0x10 [ 67.507506] ? __init_waitqueue_head+0x97/0x140 [ 67.512159] ? init_wait_entry+0x1b0/0x1b0 [ 67.516379] ? lockdep_init_map+0x9/0x10 [ 67.520423] ? rds_message_alloc+0x28c/0x330 [ 67.524807] ? rds_message_next_extension+0x210/0x210 [ 67.529993] rds_conn_create_outgoing+0x3f/0x50 [ 67.534644] rds_sendmsg+0xda3/0x2390 [ 67.538445] ? rds_send_drop_to+0x19d0/0x19d0 [ 67.542933] ? find_held_lock+0x35/0x1d0 [ 67.546978] ? sock_has_perm+0x2a4/0x420 [ 67.551036] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 67.556377] ? lock_downgrade+0x980/0x980 [ 67.560505] ? lock_release+0xa40/0xa40 [ 67.564474] ? selinux_socket_sendmsg+0x36/0x40 [ 67.569120] ? security_socket_sendmsg+0x89/0xb0 [ 67.573852] ? rds_send_drop_to+0x19d0/0x19d0 [ 67.578329] sock_sendmsg+0xca/0x110 [ 67.582025] ___sys_sendmsg+0x767/0x8b0 [ 67.585989] ? copy_msghdr_from_user+0x590/0x590 [ 67.590724] ? __schedule+0x8ea/0x2040 [ 67.594598] ? __sched_text_start+0x8/0x8 [ 67.598727] ? __fget_light+0x2b2/0x3c0 [ 67.602945] ? fget_raw+0x20/0x20 [ 67.606413] __sys_sendmsg+0xe5/0x210 [ 67.610199] ? __sys_sendmsg+0xe5/0x210 [ 67.614151] ? SyS_shutdown+0x290/0x290 [ 67.618114] ? exit_to_usermode_loop+0x8c/0x2f0 [ 67.622771] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 67.628294] SyS_sendmsg+0x2d/0x50 [ 67.631808] ? __sys_sendmsg+0x210/0x210 [ 67.635846] do_syscall_64+0x282/0x940 [ 67.639707] ? __do_page_fault+0xc90/0xc90 [ 67.643919] ? finish_task_switch+0x1e2/0x890 [ 67.648387] ? finish_task_switch+0x1b9/0x890 [ 67.652858] ? syscall_return_slowpath+0x550/0x550 [ 67.657782] ? syscall_return_slowpath+0x2ac/0x550 [ 67.662692] ? prepare_exit_to_usermode+0x350/0x350 [ 67.667686] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 67.673032] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.677864] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 67.683031] RIP: 0033:0x453a59 [ 67.686202] RSP: 002b:00007f555a9ecc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/02/11 23:07:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00007f2000)='/dev/usbmon#\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000d32000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x1, 0xd23, 0x1, 0x9, 0x8}, &(0x7f00006e1000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000065e000-0xc)=@sack_info={r2, 0x8, 0x3}, &(0x7f0000376000-0x4)=0xc) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/11 23:07:30 executing program 5 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) 2018/02/11 23:07:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000006000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x6}, 0x8a69}, 0xe) r1 = socket(0x15, 0x800, 0x3) getpeername$netrom(r1, &(0x7f000013e000-0x10)=@ax25, &(0x7f0000d18000-0x4)=0x10) getsockopt$inet_buf(r0, 0x0, 0x2000000000485, &(0x7f0000c68000)=""/24, &(0x7f00000f2000-0x4)=0x18) 2018/02/11 23:07:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) setns(r0, 0x4c000000) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x8001, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, @perf_bp={&(0x7f0000314000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/11 23:07:30 executing program 2: r0 = semget$private(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001000-0x4)=0xa2) semctl$IPC_RMID(r0, 0x2, 0x10) r2 = memfd_create(&(0x7f0000001000-0xc)='/dev/autofs\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000002000-0xcd)=""/205, 0xcd, 0x20, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x1, 0xfffffffffffffffc, 0x9, 0x0, 0x80, 0x8, 0x3, 0x6, 0x6, 0x21b, 0x5c6930e3, 0x5e9, 0x0, 0x4, 0xfffffffffffffffd, 0x200, 0x0, 0x1f, 0x7fff}) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000000)="06ac172d4546098e03c8053afd8d71d36ab3001d69835604bd11db844d2cd7dd6b056608d659eae68913ee8f41248585c6f53615e9d080048ca7f1ef82a96cca4177489d054997acaf74c62d4177780ed619a5cfefd778efdb14df") rt_sigprocmask(0x0, &(0x7f0000001000)={0x2}, &(0x7f0000001000-0x8), 0x8) 2018/02/11 23:07:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000001000-0x4), 0x80800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000009f000)={0x0, 0x3, 0x540d2a06, 0x1000, 0x6, 0x9, 0x4556, 0xffffffffffffcbdc, {0x0, @in6={{0xa, 0x2, 0xb7d8, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x8}}, 0x4, 0x7f, 0x95, 0x5, 0x5}}, &(0x7f000058e000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000012f000)={r2, 0x1}, &(0x7f0000c6e000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000)={@generic="3710801f9d2e062b9e7bbe80eed2432a", @ifru_flags}) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000001000-0x1), 0x0) 2018/02/11 23:07:30 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed5000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000000)='trusted\x00', &(0x7f0000001000-0x9)='/dev/rtc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00006cc000)='big_key\x00', &(0x7f00002f6000)={0x73, 0x79, 0x7a}, &(0x7f0000846000-0xa3)='\n', 0x1, 0xfffffffffffffffd) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000013a000-0xe8)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00007d7000)=0xe8) keyctl$get_persistent(0x16, r4, r2) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000183000)={[0x10f000, 0xf002, 0x10f000, 0xf001], 0x3, 0x1063c5b6fb5bf05f}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ee1000)={0x0, 0x10001, 0x30, 0x1, 0x200000000}, &(0x7f0000a52000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001c1000-0x8)={r5, 0x7}, &(0x7f0000ac6000-0x4)=0x8) r6 = gettid() r7 = getpid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000d25000-0x4)=0x0) sendmsg$nl_generic(r3, &(0x7f00000d9000)={&(0x7f000013d000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000662000-0x10)={&(0x7f0000fcf000-0x10c0)={0x10c0, 0x14, 0x721, 0x1, 0x3, {0xa}, [@typed={0xc, 0x14, @pid=r6}, @generic="4fceee1ff34a0d4269371597d208f402f827e34c19a16830e93ced0eb642ecc8e7ab34a85f4e7ad405ccdd0631eb44f651a0f3b3c0a853bf6924e90a34338d0acb6aa5d6092668696250", @typed={0xc, 0x7a, @pid=r7}, @generic="bbc8b770d701fce4e7cf8acb06b4c0cf8480701577cf25db893f7ee3ef4898dfefc7ef5e294e1ef01e624ca024d6a32f70", @generic="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", @typed={0xc, 0x52, @pid=r8}, @typed={0xc, 0xe, @ipv4=@empty}]}, 0x10c0}, 0x1, 0x0, 0x0, 0x40}, 0x4001) keyctl$revoke(0x3, r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000d17000-0x10)={r5, 0x64, &(0x7f0000fc4000-0x64)=[@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x2b, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x7960}, @in={0x2, 0x1, @rand_addr=0x200}]}, &(0x7f00009a7000)=0x10) waitid(0x1, r6, 0x0, 0x8, &(0x7f00008c1000-0x90)) 2018/02/11 23:07:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000bfb000-0x8)='./file0\x00', 0x80040, 0xc1) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) getsockopt$packet_buf(r4, 0x107, 0xd, &(0x7f0000d88000-0xaf)=""/175, &(0x7f00003e4000-0x4)=0xaf) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) [ 67.693888] RAX: ffffffffffffffda RBX: 00007f555a9ed6d4 RCX: 0000000000453a59 [ 67.701132] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 67.708377] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 67.715621] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 67.722866] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 [ 67.730561] atomic_op 0000000083a24c84 conn xmit_atomic (null) 2018/02/11 23:07:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETS(r0, 0x5402, &(0x7f000003f000-0x24)={0x0, 0x4f}) r1 = syz_open_pts(r0, 0x1) write(r1, &(0x7f0000d31000)="d6fbbfef51d450fe7b7f00045b76fef095f03ae19b1592519c0e25452d51853c37d79bf3b2df3affeb5f456d5650b5335fbc8f29f6fa2d7900c0a001c1513137bf876fa04248c3cd071f68310e0256ef41e1fb88030000006281832a77aa368ca259329a283415f49d9e520ac91997bdd716494393211044182eea6d15c557b6dfc51ed071de6951b1dd14ce57782f14f2d9c22f110f273e0d", 0x99) r2 = syz_open_dev$vcsa(&(0x7f00004b9000)='/dev/vcsa#\x00', 0xffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000838000-0xa0)=[@in6={0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x4dd}, @in6={0xa, 0x1, 0x100000000, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x55c}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x3, 0xffff, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x9}], 0xa0) [ 67.789986] FAULT_INJECTION: forcing a failure. [ 67.789986] name failslab, interval 1, probability 0, space 0, times 1 [ 67.801432] CPU: 1 PID: 8374 Comm: syz-executor5 Tainted: G W 4.15.0+ #308 [ 67.809678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.819039] Call Trace: [ 67.821639] dump_stack+0x194/0x257 [ 67.825283] ? arch_local_irq_restore+0x53/0x53 [ 67.829964] ? lock_downgrade+0x980/0x980 [ 67.834146] should_fail+0x8c0/0xa40 [ 67.837881] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 67.843083] ? __local_bh_enable_ip+0x121/0x230 [ 67.847762] ? _raw_spin_unlock_bh+0x30/0x40 [ 67.852159] ? release_sock+0x1d4/0x2a0 [ 67.856121] ? __release_sock+0x360/0x360 [ 67.860261] ? find_held_lock+0x35/0x1d0 [ 67.864354] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 67.870229] ? rcu_note_context_switch+0x710/0x710 [ 67.875162] should_failslab+0xec/0x120 [ 67.879125] kmem_cache_alloc_node+0x56/0x760 [ 67.883613] ? netlink_insert+0x500/0x500 [ 67.887754] __alloc_skb+0xf1/0x780 [ 67.891373] ? skb_copy_and_csum_dev+0x370/0x370 [ 67.896108] ? kasan_check_write+0x14/0x20 [ 67.900323] ? _copy_from_user+0x99/0x110 [ 67.904465] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 67.910072] ? selinux_inet_conn_established+0xf0/0xf0 [ 67.915339] ? sock_has_perm+0x2a4/0x420 [ 67.919568] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 67.925094] netlink_sendmsg+0xa86/0xe60 [ 67.929157] ? netlink_unicast+0x6b0/0x6b0 [ 67.933382] ? security_socket_sendmsg+0x89/0xb0 [ 67.938116] ? netlink_unicast+0x6b0/0x6b0 [ 67.942340] sock_sendmsg+0xca/0x110 [ 67.946040] ___sys_sendmsg+0x767/0x8b0 [ 67.950009] ? copy_msghdr_from_user+0x590/0x590 [ 67.954748] ? find_held_lock+0x35/0x1d0 [ 67.958898] ? __f_unlock_pos+0x19/0x20 [ 67.962855] ? lock_downgrade+0x980/0x980 [ 67.966987] ? get_pid_task+0xbc/0x140 [ 67.970866] ? __fget_light+0x2b2/0x3c0 [ 67.974825] ? fget_raw+0x20/0x20 [ 67.978268] ? find_held_lock+0x35/0x1d0 [ 67.982494] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 67.987330] ? vfs_write+0x374/0x510 [ 67.991032] ? wait_for_completion+0x770/0x770 [ 67.995622] __sys_sendmsg+0xe5/0x210 [ 67.999403] ? __sys_sendmsg+0xe5/0x210 [ 68.003361] ? SyS_shutdown+0x290/0x290 [ 68.007327] ? __sb_end_write+0xa0/0xd0 [ 68.011314] ? SyS_read+0x220/0x220 [ 68.014939] SyS_sendmsg+0x2d/0x50 [ 68.018459] ? __sys_sendmsg+0x210/0x210 [ 68.022504] do_syscall_64+0x282/0x940 [ 68.026370] ? __do_page_fault+0xc90/0xc90 [ 68.030587] ? finish_task_switch+0x1e2/0x890 [ 68.035059] ? finish_task_switch+0x1b9/0x890 [ 68.039540] ? syscall_return_slowpath+0x550/0x550 [ 68.044453] ? syscall_return_slowpath+0x2ac/0x550 [ 68.049366] ? prepare_exit_to_usermode+0x350/0x350 [ 68.054365] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 68.059728] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.064567] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 68.069734] RIP: 0033:0x453a59 [ 68.072901] RSP: 002b:00007f811b6dac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 68.080590] RAX: ffffffffffffffda RBX: 00007f811b6db6d4 RCX: 0000000000453a59 2018/02/11 23:07:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$nl_route(0x10, 0x3, 0x0) signalfd4(r0, &(0x7f0000c72000)={0x8000}, 0x8, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000351000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000a4000-0x47)="0f20d835200000000f22d8664f0f388120470f35f3ab77644ebe0f591281828182016466400f3882880030000000674b0f015e9dc483996ba7d900f30000670f3a08ae00ae5ddc", 0xfffffffffffffe9e}], 0x1, 0x0, &(0x7f000020b000)=[], 0xfffffffffffff3d) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000597000)={0x50003, 0x0, [0x7f]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/11 23:07:31 executing program 0: mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003af000-0x3d0)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd", {}, {}, 0x4}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) sendmsg(r0, &(0x7f0000006000)={&(0x7f0000187000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/11 23:07:31 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000012000)='/dev/snd/midiC#D#\x00', 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000011000)={0x800, "422d5eb54392"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000014000-0xc)=@assoc_value, &(0x7f0000002000)=0x8) 2018/02/11 23:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000293000)='./file0\x00', 0x42) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000b51000)={0x7, 0x4, 0x0, 0x3, 0x1}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/11 23:07:31 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0x100a, 0x1000000000000005, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000015000-0xb)='/dev/vcsa#\x00', 0x45ad, 0x400800) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f0000001000), &(0x7f0000015000)=0x60) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000016000-0x12)={@generic="5db26123981d89d0ca18f24a711057fe", 0xfffffffffffff801}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000009000-0x3b)}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000016000-0xd)='/dev/usbmon#\x00', 0x4, 0x2) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000003000-0x4)=0x7, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)}, 0x20) socket$unix(0x1, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa)}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/checkreqprot\x00', 0x40000, 0x0) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/member\x00', 0x2, 0x0) [ 68.088013] RDX: 0000000000000000 RSI: 000000002014f000 RDI: 0000000000000013 [ 68.095263] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 68.102858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 68.110108] R13: 00000000000004b4 R14: 00000000006f7180 R15: 0000000000000000 2018/02/11 23:07:31 executing program 2: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000001e000-0xb)='/dev/loop#\x00', 0xffffffff, 0x200040) r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [0x0, 0x0, 0xff0000ff], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) r1 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000046000)="89f540806126cdf6838f1f39d9cf4a4f", 0x10) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000046000-0x38)={0x0, 0x0, &(0x7f0000042000)=[{&(0x7f0000005000-0x1f8)="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", 0x1f8}], 0x100000000000009f, &(0x7f0000018000-0x108)=[{0x68, 0x115, 0x690, "c8fb5ad96fd3b3ef0cfcb8ac3d8cd02762ef7d1de452aa4c4210780ac462aaff5435abb53a6a1aef10c9731a762dd193a0c3eeff23dbcc7a1a2088ae3fe23feac3267cff069a774a89cbe4939f7c58bda9"}, {0xa0, 0x117, 0x2, "78366b11cae2d67590a657ad014b012030797a288c2418e8f627e811af4cfda2a8f2325b693e1bae5910b4718fd2c2cb7a382db39915450de0e13af5e27061ed2ae4d8b28fa3270a03cb621c430b42a89c1724310cd3cf99458e072afe19f7624ed5cb1f5468e1b53f5f73b08c5eefd30f36ca6750101379f408ea5a45c9b077e83f1f8f81e7faac106b8a39af87"}], 0xffffff45}, 0x0) 2018/02/11 23:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00009fc000-0x8)='./file0\x00', &(0x7f0000f76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00005e4000-0xc)=[0x0, 0x0, 0x0]) lstat(&(0x7f00003b2000-0x8)='./file0\x00', &(0x7f0000615000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fstat(0xffffffffffffffff, &(0x7f000094c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000de5000)='./file0\x00', &(0x7f0000f16000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000627000)={0x0, 0x0, 0x0}, &(0x7f00007a8000-0x4)=0xc) getgroups(0x7, &(0x7f0000a44000)=[r0, r1, r2, r3, r4, r5, r6]) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f00003f5000-0x2f8)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f000059e000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x80000001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) sendmsg(r7, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/11 23:07:31 executing program 5 (fault-call:2 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) 2018/02/11 23:07:31 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000013000-0xd0)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000013000)='/dev/cuse\x00', 0x400, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1ff) [ 68.198809] sctp: [Deprecated]: syz-executor6 (pid 8397) Use of struct sctp_assoc_value in delayed_ack socket option. [ 68.198809] Use struct sctp_sack_info instead [ 68.246227] FAULT_INJECTION: forcing a failure. [ 68.246227] name failslab, interval 1, probability 0, space 0, times 0 [ 68.257522] CPU: 0 PID: 8407 Comm: syz-executor5 Tainted: G W 4.15.0+ #308 [ 68.265750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.275193] Call Trace: [ 68.277772] dump_stack+0x194/0x257 [ 68.281382] ? arch_local_irq_restore+0x53/0x53 [ 68.286037] ? kernel_text_address+0x102/0x140 [ 68.290606] should_fail+0x8c0/0xa40 [ 68.294303] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 68.299739] ? save_stack+0xa3/0xd0 [ 68.303346] ? save_stack+0x43/0xd0 [ 68.306949] ? kasan_kmalloc+0xad/0xe0 [ 68.310811] ? kasan_slab_alloc+0x12/0x20 [ 68.314942] ? find_held_lock+0x35/0x1d0 [ 68.319004] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 68.324874] ? rcu_note_context_switch+0x710/0x710 [ 68.329792] should_failslab+0xec/0x120 [ 68.333744] kmem_cache_alloc_node_trace+0x5a/0x760 [ 68.338749] __kmalloc_node_track_caller+0x33/0x70 [ 68.343659] __kmalloc_reserve.isra.39+0x41/0xd0 [ 68.348399] __alloc_skb+0x13b/0x780 [ 68.352095] ? skb_copy_and_csum_dev+0x370/0x370 [ 68.356830] ? _copy_from_user+0x99/0x110 [ 68.360977] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 68.366580] ? selinux_inet_conn_established+0xf0/0xf0 [ 68.371837] ? sock_has_perm+0x2a4/0x420 [ 68.375886] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 68.381404] netlink_sendmsg+0xa86/0xe60 [ 68.385470] ? netlink_unicast+0x6b0/0x6b0 [ 68.389691] ? security_socket_sendmsg+0x89/0xb0 [ 68.394424] ? netlink_unicast+0x6b0/0x6b0 [ 68.398639] sock_sendmsg+0xca/0x110 [ 68.402332] ___sys_sendmsg+0x767/0x8b0 [ 68.406288] ? copy_msghdr_from_user+0x590/0x590 [ 68.411025] ? find_held_lock+0x35/0x1d0 [ 68.415073] ? __f_unlock_pos+0x19/0x20 [ 68.419032] ? lock_downgrade+0x980/0x980 [ 68.423159] ? get_pid_task+0xbc/0x140 [ 68.427033] ? __fget_light+0x2b2/0x3c0 [ 68.430990] ? fget_raw+0x20/0x20 [ 68.434441] ? find_held_lock+0x35/0x1d0 [ 68.438490] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 68.443312] ? vfs_write+0x374/0x510 [ 68.447006] ? wait_for_completion+0x770/0x770 [ 68.451587] __sys_sendmsg+0xe5/0x210 [ 68.455365] ? __sys_sendmsg+0xe5/0x210 [ 68.459320] ? SyS_shutdown+0x290/0x290 [ 68.463279] ? __sb_end_write+0xa0/0xd0 [ 68.467270] ? SyS_read+0x220/0x220 [ 68.470885] SyS_sendmsg+0x2d/0x50 [ 68.474406] ? __sys_sendmsg+0x210/0x210 [ 68.478447] do_syscall_64+0x282/0x940 [ 68.482313] ? __do_page_fault+0xc90/0xc90 [ 68.486530] ? finish_task_switch+0x1e2/0x890 [ 68.491002] ? finish_task_switch+0x1b9/0x890 [ 68.495481] ? syscall_return_slowpath+0x550/0x550 [ 68.500473] ? syscall_return_slowpath+0x2ac/0x550 [ 68.505383] ? prepare_exit_to_usermode+0x350/0x350 [ 68.510378] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 68.515722] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.520548] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 68.525713] RIP: 0033:0x453a59 [ 68.528878] RSP: 002b:00007f811b6dac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 68.536562] RAX: ffffffffffffffda RBX: 00007f811b6db6d4 RCX: 0000000000453a59 [ 68.543808] RDX: 0000000000000000 RSI: 000000002014f000 RDI: 0000000000000013 [ 68.551055] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 68.558300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 68.565547] R13: 00000000000004b4 R14: 00000000006f7180 R15: 0000000000000001 2018/02/11 23:07:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) r2 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x7fff, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000002000)={0x7fff, 0x4, [0x32]}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000003000-0x4)='tls\x00', 0x4) socket$netlink(0x10, 0x3, 0xd) 2018/02/11 23:07:31 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000005000-0x6e)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x1f, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "e3e01e", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x70002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000a000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x229, 0x0, 0x0, 0x2, 0x10001, 0x9, 0x8}, 0x20) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000002b000-0x8)={0x0, 0xffffffffffff0000}, &(0x7f000002b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000010000-0x1008)={r1, 0xe13, 0x1000, "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"}, 0x1008) 2018/02/11 23:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x10004) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000fc7000-0x60)=[]}, 0x8000) vmsplice(r0, &(0x7f00005ae000-0x10)=[{&(0x7f0000ab1000)="b113221504c15479024ec0a712bbaba4505b0151b38f52a4662637e3eb08f1ce40b08e89c7ceb01a69ad56bfe9c4be3ef56bdba01144564c5f983e50db5a48cb9296928d03a1f8764125dbabda319cf7ea508c0f259829c610450b8bddd2a4f96212ffcfa14d9d854c5fbcea78af4d06", 0x70}], 0x1, 0x0) flock(r0, 0xe) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000fd5000-0x4)=0x4) getpeername$ipx(r1, &(0x7f0000949000-0x10), &(0x7f0000fb7000)=0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000f41000-0x64)={&(0x7f0000b85000-0x10)=[0x8, 0x5, 0x100000000, 0x4], 0x4, 0x8, 0x1, 0x80, 0xba22, 0x100000001, {0x6, 0x0, 0x7, 0x641, 0x40, 0x5, 0x8000, 0x7, 0xfd, 0x100, 0xfff, 0x3ff, 0x20, 0x7, "4683d6c4b69b5d9f9d1f318fc598e5e75a7d6687549e5bd99c77eb5458e09e3b"}}) setsockopt$inet6_udp_int(r1, 0x11, 0x80001, &(0x7f0000294000-0x4)=0x1, 0x4) 2018/02/11 23:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7fe, 0x40000000001, 0xfffffffffffffffd, 0x0, 0x1000}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a0d000)={r0, &(0x7f0000456000-0x2b)="62a904d4cffcb1c00969730079315c1e76770932e97946787152d68a29ab315961fe270caa69b26188c781"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d24000-0x20)={r0, &(0x7f0000ada000)="5f8ae510fc7de2b7a647c421355eedc442e46d6da9d570977a0dabfed730146bde67c6ea8765bc277056868ae21f83d30ff15a6d3ddfc48dca5e754c2f4aa6fe3909f103961c574d1e5dd16bc0f82098b1cd8dd670a250968a7f35c1159e62bbf56a68a47612736d5b76b61619fdbcc8e46eaa646afd1d8b5afb8306217ec0c3e0473d1121110effa383e4dc7ccee021b51e3822c3e8ebde2063028b8106367ac0a27f32a866f10e6eba9a5c240f7bfb85df41f5ff90d5f73cd5f94ccf5e7c1ae10a143684767faca27856d0bdd76e665cc76226a18f880fcedf05721c4d4f1635a1e8", &(0x7f0000fc2000)="641f", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000096b000)={r0, &(0x7f00002cc000), &(0x7f0000132000), 0xfffffffffffffffc}, 0xfffffffffffffeed) socket$rds(0x15, 0x5, 0x0) 2018/02/11 23:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001fe000-0x8)='./file0\x00', 0x52) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f00001ee000-0x87)=""/135, &(0x7f0000bab000-0x4)=0x87) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000d33000)=0x12, 0x3) 2018/02/11 23:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) 2018/02/11 23:07:31 executing program 3: mmap(&(0x7f0000000000/0xff000)=nil, 0xff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000ff000)='\x00', 0x3) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f000008f000)={0x20002000}) bind$packet(r0, &(0x7f0000095000-0x14)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_emit_ethernet(0x1e, &(0x7f0000067000-0x1e)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "060ac01a6bb6c881"}}}}, &(0x7f000008c000-0x10)={0x0, 0x1, [0x0]}) 2018/02/11 23:07:31 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000588000)=0x75) unshare(0x20000000) clone(0xffffffffffffffff, &(0x7f000068b000-0x2)="ffef", &(0x7f0000df9000), &(0x7f0000888000-0x4), &(0x7f0000541000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x6, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) lseek(r1, 0x0, 0x2) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/11 23:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) get_thread_area(&(0x7f0000c48000)={0x7f, 0x20001000, 0x400, 0xfffffffffffffffa, 0x4, 0x10001, 0x4, 0x2264, 0x2}) write(r0, &(0x7f00005a6000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) [ 68.648183] audit: type=1400 audit(1518390451.790:92): avc: denied { setopt } for pid=8426 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 23:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005b4000-0x2d)='posix_acl_accesscgroup-procsystem.,mime_type\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000e28000-0xbc)={0x5, 0x0, 'client0\x00', 0xffffffff80000000, "7fb76914b1f9014b", "50f7b45a934789f70e0cd0d7642d7633c03e793e7d83e108793983ca580b6f31", 0x8, 0xbc8}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000839000-0x18)={0x0}) r2 = accept$nfc_llcp(r0, &(0x7f0000af1000), &(0x7f000027e000-0x4)=0x60) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000030000-0x30)={0x1c, 0x0, &(0x7f0000076000-0x1c)=[@increfs_done={0x40106308, r1, 0x3}, @release={0x40046306, 0x3}], 0xaa, 0x0, &(0x7f0000a6c000-0xaa)="0c841a50b0dd08f173d5dd5114ec9c6407a2fc09e1508a07f8c1d823a05be31122f969cc98f3c866b77f7de306b2ccf07332c928f64d0c99a56d02302078b1510c1d3a19d79a732839b8a388e015644c09881f69516f851567f37437e77f8321e6ebdfc4791b4afbece8442adc6032b1de245ed47aec13ba3ae1b224429bd7b29f073afde94a0744a810a23f727c479319e2845e4634fc86002c123c8209118c0a5ae21269cc868c9d28"}) socket$netlink(0x10, 0x3, 0x0) write(r2, &(0x7f0000a52000-0x25)="0000000424007f00000000018000ff0104000000010900c10000e82400001c0cbb00ff1047", 0x25) 2018/02/11 23:07:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006f4000)={0x0, 0x0}) signalfd(r0, &(0x7f000038a000)={0x13}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000009d000-0x4)={r1}) accept$alg(r2, 0x0, 0x0) connect$inet6(r2, &(0x7f00004f2000-0x1c)={0xa, 0x0, 0x1, @empty, 0x2}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00004fb000-0x3f8)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0xf8, 0xf8, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000039000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x7}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) r4 = syz_open_dev$mouse(&(0x7f0000a84000)='/dev/input/mouse#\x00', 0xe51f, 0x84000) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000d74000-0xff)=""/255) sendmsg(r3, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/11 23:07:31 executing program 2: 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={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/11 23:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000faf000)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000d0d000-0x4)=0x8001, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000407000-0x8)={0x0, 0x6}, &(0x7f0000c61000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003ed000)={r2, 0x7fffffff}, 0x8) r3 = socket$inet6(0xa, 0x5, 0x2) setsockopt$inet6_tcp_buf(r3, 0x6, 0x16, &(0x7f0000113000)="c9a6fe2f4772028fed43633c4a88ef5d2970568e589c4546e94fe6f4671ce0f87626f709580c5444a0f19104394a98a65ba4d8e16805506bbdf045432a9f55c7e64a3d1bf8e01480e275a1b25a29a814b2304fb89a51625c0df1e3fb03e45acf9b25480d340969be16b289470a38fe77f15afbbcb08f33b29b62fc9ef0d22c7667a658c529d680607db72f948217f64a5624e13f3fca019db7e33d57782aac68cdd5fb2b4430ee0b8c72d6fd7db573a306c6cce9b58712b2ac8597f2cb93970b", 0xc0) 2018/02/11 23:07:31 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, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x5, 0x100000000005, 0x93b, 0x20, 0x0, 0x0, 0x1000}, 0x2c) syz_open_procfs(0xffffffffffffffff, &(0x7f0000c72000)='net/mcfilter6\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000364000)={r0, &(0x7f000046a000)}, 0x10) 2018/02/11 23:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000046b000-0x4)=0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000a000)='/dev/sequencer2\x00', 0x280200, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000b32000-0x4)=0xdb, &(0x7f0000300000)=0x4) r2 = syz_open_procfs(0x0, &(0x7f000000d000)='net/anycast6\x00') pread64(r2, &(0x7f0000e4d000), 0x0, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f000042e000)=0xb8c0) 2018/02/11 23:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a4d000)='/dev/rfkill\x00', 0x400000, 0x0) fcntl$getflags(r0, 0x408) r1 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x73, 0x0) readv(r1, &(0x7f00005c0000)=[{&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/11 23:07:31 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000002b000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000021000+0x4ba)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000018000-0x4)=r2, 0x4) ioctl$sock_FIOGETOWN(r1, 0x400454dc, &(0x7f000000d000-0x4)) 2018/02/11 23:07:31 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000010000)={@common='erspan0\x00', &(0x7f0000011000-0x4)=@ethtool_perm_addr={0x20}}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000011000)) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000)=@can, &(0x7f0000013000-0x4)=0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003000)=@int, 0x4) open_by_handle_at(r1, &(0x7f0000012000)={0x61, 0x2, "d04c43a53db76786bcaf3e9bbc7ffc21d44c8affbe4d95aa683acb8676eb34537a521640f00b7066422fb07e9c7d3426b634f88b669cbd776fb2998f3b4cf88cf5a173ce3dcb2e941f27096d3b0b03b6f841a89de11a7f4af6"}, 0x80000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000015000-0x4)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000014000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}}}, &(0x7f0000015000-0x4)=0x8c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000013000)={0x0, 0xef, "a576e974e555dcfe0d8b28930d9b29e0b9f7d013a5c7953ed4b91d38ff4d2998d9a6054d2c8c6622c3df06958c3c5ed14947a37c23a0ea6f5e859fe4ada90da8a1a44f6dddd0bf188d679501c42bbd463e63191892e3c7f46a24f58838b0dc3c740f4450c1136252c2d195aaea2a59422beaac69ce1cc93409f4de0652617cf12516fe9b56e6af6ae0537bbdbcdbcea19748fb99b7c0ec54e31b5777c733d877fe361f545c0d1fea3a5b4aef4d7350a1e3bd48edcfaf3c9fd9e0f251e3a32961f55075f76c55eaf4da2b7f953362105c5175caeb758dc3e89f321bca3a4d2e4aec29845a820a82a58ef5956dcb1d21"}, &(0x7f0000013000)=0xf7) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007000)=@sack_info={r3, 0xfffffffffffff806, 0x39d}, 0xc) 2018/02/11 23:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007af000-0x4)={r0}) 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, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00003bd000-0xa), &(0x7f00008be000-0x4)=0xb) mq_getsetattr(r2, &(0x7f0000739000-0x40), &(0x7f0000356000)) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000d09000-0x4), &(0x7f0000202000-0x4)=0x4) bind$alg(r0, &(0x7f0000efd000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) 2018/02/11 23:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x0, 0x280) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f000048e000)=""/22) r1 = request_key(&(0x7f0000826000)='cifs.idmap\x00', &(0x7f0000952000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000016f000-0x9)='cgroup]\'\x00', 0xfffffffffffffffc) r2 = add_key(&(0x7f0000c9c000)='.request_key_auth\x00', &(0x7f0000c9e000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000049f000)="4a4198d5472d2b97cd519ed678986f61cd415e75e3c579ceab49bbd0c9efc1bdb704b8a6e1cfe40b9544b10e9ec7074892c2380cfc9840ee005a87bf3c0fb13044612c224fc63915331bd3a41f31d03e3c348ac85960fad894c36d964cb8c7cddfc12897c88bbdda6a579b257bede49116809b5e9bcf81", 0x77, 0xfffffffffffffffc) keyctl$link(0x8, r1, r2) seccomp(0x1, 0x0, &(0x7f0000a61000)={0x1, &(0x7f00009d0000-0x10)=[{0x64}]}) 2018/02/11 23:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common="01727370616ef200000000000700", @common="626f6e643000000200"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x2}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000210000-0x9)='/dev/rtc\x00', 0x101040, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000329000)=""/224) r2 = socket$inet(0x2, 0x801, 0x0) connect$inet(r2, &(0x7f000001c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fa0000)) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000c8a000-0x10)={0x0, 0x0, 0x8}, 0x10) 2018/02/11 23:07:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000062c000-0x400)={"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"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000f7f000)={{0x5, 0xffff}, 0x1, 0x200000000000000, 0xed, {0x1, 0xfffffffffffffffd}, 0x7, 0x4a}) 2018/02/11 23:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000913000)=0x7e, 0x4) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e71000), 0x4) 2018/02/11 23:07:32 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f54000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mlockall(0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00001bc000-0x80)={@nfc_llcp={0x27, 0xffffffffffffffff, 0x80000000, 0x7, 0x5, 0xfffffffffffffffd, "e484b575c2f3c926be0dcda7ccbabff1b4e3fa460d58ce0b0db5ab3b0f012e9b437d9fcb6d7d59c9feb41db05407986bd5cd2b797cd780b13bac981c5e5da9", 0x1}, {&(0x7f00002d4000)=""/107, 0x6b}, &(0x7f0000e46000), 0x40}, 0x80) stat(&(0x7f0000afa000-0x8)='./file0\x00', &(0x7f00009ac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r1, r2, r3) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/11 23:07:32 executing program 4: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000005000), &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/11 23:07:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c45000-0xc)='/dev/autofs\x00', 0x101240, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x96, 0x4) 2018/02/11 23:07:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[], 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f000093f000)=0x6, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000170000)='/dev/qat_adf_ctl\x00', 0x610801, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000149000-0x90)={0x9, {{0x2, 0x1, @multicast2=0xe0000002}}}, 0x90) r2 = dup(r0) syz_emit_ethernet(0x4e, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[]}, {[]}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a1a000-0x8)={0x0, 0x7ff}, &(0x7f0000a42000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007e0000)={r3, 0x3f, 0x20}, 0xc) 2018/02/11 23:07:32 executing program 7: r0 = open(&(0x7f00003b8000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) unlink(&(0x7f0000a89000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@local, @empty, 0x0}, &(0x7f0000211000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000-0x1c)=@in6={0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f000064f000+0x47e)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x80)={0x2, 0x8, 0x1, {}, {r2, r3/1000+10000}, {0x3, 0x1, 0xe6b, 0x4}, 0x1, @canfd={{0x1, 0x3f, 0x2d52, 0x800000000}, 0x40, 0x1, 0x0, 0x0, "9a0d807905471e3fab79d004f65e34afa794ad71dcda29e160e2fffc79421cd3f27bc1895e3f6331a53bde923b4f86a2d69954752a8f6307d6a7a3e6d3f552b7"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x801) 2018/02/11 23:07:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) pwritev(r0, &(0x7f0000844000-0x10)=[{&(0x7f0000879000-0x7)='$', 0x1}], 0x1, 0x40000) syz_open_dev$sndseq(&(0x7f0000c8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) setns(r0, 0x40000000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) ftruncate(r0, 0x7d) 2018/02/11 23:07:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000077b000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000248000-0x8)) r1 = syz_open_procfs(0x0, &(0x7f000096b000-0x16)='net/ip_tables_matches\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000315000-0x20)={0x9, 0x0, 0x10001, 0x20}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000006000)={0xdd55, r2}) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000953000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000d33000-0x4)=0x10) r4 = syz_open_dev$admmidi(&(0x7f00007d6000)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x200000) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000b2c000)={0x0}) r6 = syz_open_dev$dspn(&(0x7f00005ea000)='/dev/dsp#\x00', 0x2, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000da0000-0xc)={r5, 0x0, r6}) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00002d7000-0x1000)="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", 0x1000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000a6000-0x4), &(0x7f0000e96000-0x4)=0xffffffffffffff20) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000240000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c24000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r7, 0x40086425, &(0x7f00001e7000-0x8)={r8, 0x2}) 2018/02/11 23:07:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$vsock(0xffffffffffffff9c, &(0x7f00007b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) 2018/02/11 23:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f000053f000-0x8)={0x0}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000383000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) dup3(r0, r2, 0x0) syz_open_dev$usbmon(&(0x7f0000725000-0xd)='/dev/usbmon#\x00', 0x800, 0x4000) 2018/02/11 23:07:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000415000), 0x5}, 0x804}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f00007dc000-0xfa)=""/250) 2018/02/11 23:07:32 executing program 7: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x7fff}, {0x3, 0xffffffffffffff00}, {0x7, 0x9}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000167000-0x1f)="1f0000000b06ffde0000f49f000000a9200600000900018001000000000600", 0x1f) [ 68.976966] audit: type=1400 audit(1518390452.119:93): avc: denied { map } for pid=8506 comm="syz-executor2" path=2F6D656D66643A066F477671202864656C6574656429 dev="tmpfs" ino=24609 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 69.062502] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 69.065569] QAT: Invalid ioctl 2018/02/11 23:07:32 executing program 6: r0 = memfd_create(&(0x7f000023f000+0xaee)='md5sum!}eth1/\x00', 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) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ab7000-0x40)=[{&(0x7f0000a28000)="e5d511cec4c73f5e9dbace7415fdf50e42be0e3d29bbb5798898048c76d8b4a892535d30d904b648c402e6e1dc07a6a6f93aafd07ff4590b2360442729e281f388ce65116df81e5c2de6d2b7e40116161b9d944913dbb1412fa005ea2144f46fad22febbccc49ee6050723b4e138e48fbbf9445bf9f9c031810fa8115c953aed134c8ae8ed267bdff6f20d844901a57817de20feff7114e3a1f32a4ee665df805e09ed7d6c14deccfcf3622b51b76d09069a42a438b6258211824fa81920bc51ec4e396eb382600ab094d3331390e4fc619f536982", 0xd5}, {&(0x7f0000000000)="f6f57f7ab17153df0eb70d7475f7370e898a3fad3fe6c88b6034931e2989f4c5b855a55ed640fc8f9f547513b4b1fc7cbd51852dc5fd5bf9b01addc7c83b4bf2e2c1fdb7c40eef2f9e5ca5ec414b3e59b45e", 0x52}, {&(0x7f0000000000)="b3a65e0bff8222b57452f30a89bc2e141ee35efedcc976b90b4f6abc4e31c7168a5786da363ea1a40830d18a950c389565150ca26a2d53effcbf4be51cd50c060c83143a4c71ab3ce1d1c2965bfd793932f4aedc8023b6e462f902fe2a1fc7b641287303e85c1cd04b41b160f55c473e09c28a0482b4e7d6d66a1ae85cb30dac3a1dfba260675aeb24cbff6fe1fcf37c0a35368622d88193006b4b4d5c37d0", 0x9f}, {&(0x7f0000000000)="0e3cdffbdce231450fe0abad43590af5d8b9fe8a85b270cd2247a8834a3936855d3ad6eb8bd9a5ba228bf6c132a446aabe9bf54312bbd0223fbe64797b2ea4046e4e0546e00398efe06f356fae6b0dd6949a9c016b6da8d99aee9ecc80599796effdaa76b08359ef16fcdfe2cdec9301c22496c52669009b678fbeaae102e923a3659c1be831bd282babd107acec9b254aa2759d3e5ed7a4e7878a1b7b547452365e20a7db87014bc2bdd17d9f5a6ab3ee3f03b9703fc8b29e9d", 0xba}], 0x4, 0x0, 0x0, 0x800}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000078d000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) close(r1) 2018/02/11 23:07:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003c3000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00006b7000-0x4)) ioctl$TIOCCBRK(r0, 0x5428) socket(0x10, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c78000-0x14)={0x0, 0x8000, 0x8001, 0x4, 0xff}, 0x14) 2018/02/11 23:07:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004be000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f000001b000), 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00004d3000)={0x0, []}, &(0x7f00009ad000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00008ba000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f00001a6000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0xffffffea}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/11 23:07:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00002e6000)={0x1, 0x4, [@random="4490a88b4ac0", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00003d1000)={0xaa, 0x4, 0x8, 0x0, 0x7fffffff, 0x9, 0x4, 0x4, 0x0, 0x0, 0x3, 0x8, 0x0, 0x7, 0x7f, 0x5, 0x0, 0x6, 0x8}) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000099e000)='/dev/vga_arbiter\x00', 0x40000, 0x0) 2018/02/11 23:07:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000bf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000f86000)={[], 0x5, 0x7, 0x1000, 0x0, 0x100, 0x1, 0x2000, [], 0x1ff}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000962000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) keyctl$session_to_parent(0x12) 2018/02/11 23:07:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffc10, 0x12000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000021e000)=""/18) getpriority(0x2, 0x0) 2018/02/11 23:07:32 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x84540, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000002000)={0x9, 0x2a70, 0x0, 0x2, 0x1, 0x4}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fanotify_mark(r1, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@full={{0x3, {"267c50fb3b0a31"}, 0x5}, [{"e8817a9683e17a"}, {"a597b1d8086ddb"}, {"f54731fe638754"}, {"3551423a0b0a1f"}, {"c65a49e29b4dc7"}, {"deebd64e80dfc8"}, {"aa93d8cd92537f"}, {"1a35b1064417b3"}]}, 0x48, &(0x7f0000001000-0x70)=[{&(0x7f0000002000)="20db44aec587f4cb0133b5db04043111cdd969d680beab46c7c592cd27c8b7a1b0a956a3e7d942d08b3fe0b32e6a1fdd54ca4e04a3a483ccd8ce4522e540bd8a5522f11414bc5a3f9cd3f77cf4e34ca2ef2da58ed368eb72900a35b0401a6af3ab238601eae13094ced82eaf4aa752", 0x6f}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000)="dccc273a4be24c06c59efe903e5b9210780960beab0f4bd25abef96f3bf7ef192445b58b06", 0x25}, {&(0x7f0000002000)="048552046178b9ea84db042719ceeef8da40888d70f863401eb2e32692d587ee0decef29ae28aee7aadc78dc345de384c2a98990f6cdcff72d6e37380dceead7c5fa004186ae831dc4195e6c886374de57d756db41de128b0a4a07e2b273d0c9ce6ab6b688ed1329f4758b99b10786c18904092d090dc6aa09755fa10f3b39352519b12228b52b1038044216", 0x8c}, {&(0x7f0000001000-0x55)="439b86774b52837f8dc9f5c6198ac981a8fe2a33bdee7477f30524e9532e8bca67e62c0c2eedbf727ae4afda466553b42e3a235cc3738600450ce2d58721f51f89b35be6e18741dab2d98f3626887e8711b12ce674", 0x55}, {&(0x7f0000002000)="08b877c1e07eb786f47d3c8a6d394726419ef111ff25f1f64c0bfa998b7998ac682a32718ed18bf012641499530a098defbc79a83bce607cbe6385e3768456d7414c77dfcbc98fc325299f7d045b98fff9475bf1743b5124bebba1071ddf84946c9c1d80203e7600479bc8fe46343845179e11cb8ca3d81fa4bc28cb75d428cbbb49be0b100a9e4f9c55ce09", 0x8c}, {&(0x7f0000003000-0x92)="554b90f8304181a7e267cd06cbe32f94ebf14fdb789d70c310febbd647370857f4c824516eb4ed68fe0e06329fe9b25a825f20fe350052c2e66f1c45d77f949b7efe5df9c968f5a435febd83c2a6d5be75abcb942fbf5071dff4def86a09d7c78cc7106afd2a2db551c86e545c793d98bd3f1950264cd3d9c69e11183bcbc578d00bc49274929fbe887b4e4d758c7ec9556c", 0x92}], 0x7, &(0x7f0000001000-0xa8)=[{0xa8, 0x108, 0x5, "88dbe803106aa40703ea1a0d682bacb303580902e4e33f520ab1cf3924471216dd5b07eb5636a2a8dec206a84bcba11aeae4774913d7e0e6bca9e6987af0c0aa85a5917a61bf55b3822139605ee58d09a5cc2c65909c2069ea28b84f5d91d1ac18fdfac8fec404b6b3594448c6b32e15bad9ca119db037c433391a68a2b9db26a0729db24abf82d99a609675df573c02a9450bc8a9dd20"}], 0xa8, 0x1}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000003000-0x8)='./file0\x00', 0x8) 2018/02/11 23:07:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) fallocate(r0, 0x0, 0x9, 0xbeaa) getpeername$packet(0xffffffffffffffff, &(0x7f0000b20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000806000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000630000-0x10)={r2, 0x1, 0xfffffc70, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x10) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000809000)=0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000bc5000-0x69)=""/105, &(0x7f000053d000-0x4)=0x69) 2018/02/11 23:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000072f000)='posix_acl_access\x00', 0x3) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42846f, {0x400003ffffffe}}, &(0x7f0000540000), 0x8, &(0x7f0000e83000-0x8)) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f00001ca000-0x4)=0xfffffffffffffffb, 0x4) syz_open_dev$mice(&(0x7f000008d000)='/dev/input/mice\x00', 0x0, 0x83) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009c6000)) 2018/02/11 23:07:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000047000)='/dev/audio#\x00', 0xba, 0x200) r1 = dup(0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r4, 0x40001) sendfile(r2, r4, &(0x7f0000001000), 0x400000000fee) sendmsg(r3, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000008000-0x50)=[], 0x0, &(0x7f0000410000)=[]}, 0x0) recvmmsg(r2, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)=""/63, 0x3f}}, {{&(0x7f000000b000-0x10)=@ax25, 0x10, &(0x7f0000d7e000-0x40)=[], 0x0, &(0x7f0000011000)=""/3, 0x3}}], 0x2, 0x0, 0x0) sendfile(r3, r4, &(0x7f0000013000), 0x15) 2018/02/11 23:07:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r0, 0x0, &(0x7f0000f79000-0x4), 0x80000) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000039d000-0x10)="0100000002000100130800087cf55988", 0x10) 2018/02/11 23:07:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a78000)='/dev/vcs\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000001000)=""/194, 0xc2, 0x4, &(0x7f000008b000-0x10)={0x0, 0x1c9c380}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xd0e, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000942000)}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000453000-0x8)='./file0\x00', &(0x7f000006b000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x3eb, 0x20000000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d0000-0x10)={r0, &(0x7f000007a000)="0e469555fb1d23ed52692f0b7107ca73521c76f2aa8ac6f77d"}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000510000)) 2018/02/11 23:07:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e12000-0x4)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d87000)={0x0, @in6={{0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}}, 0x40fc, 0x8, 0xffffffff, 0x7f, 0x10}, &(0x7f00006a9000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c00000-0x8)={r1, 0x20000000001}, &(0x7f0000fef000)=0x8) 2018/02/11 23:07:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = syz_open_dev$mouse(&(0x7f0000572000+0x4da)='/dev/input/mouse#\x00', 0x4, 0x8041) futimesat(r1, &(0x7f0000ea5000)='./file0\x00', &(0x7f00007a9000)={{0x0, 0x2710}, {0x0, 0x2710}}) socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004b2000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000679000-0x20)={0x7f, 0xffffffff, 0x4, 0x0, 0x5, 0x7, 0xffff, 0x3, 0x0}, &(0x7f00004d7000-0x4)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000038b000-0x8c)={r3, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x8c) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) 2018/02/11 23:07:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@pic={0x4, 0x7f, 0x6c27c3e2, 0x80000001, 0xffffffff, 0x3, 0x3, 0x3, 0xfffffffffffffffe, 0x5, 0xff, 0x4, 0x5, 0x5, 0x1, 0xecd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000fcb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0xb, 0x8, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) r1 = openat(0xffffffffffffff9c, &(0x7f000039a000-0x8)='./file0\x00', 0x440000, 0x80) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000850000-0x8)={0x1, 0x81}) 2018/02/11 23:07:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000cce000-0x8)={0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000983000-0x4)=@int=0x4, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) 2018/02/11 23:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000bfa000-0x8)=&(0x7f0000f8c000-0x1)) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)) getrlimit(0x2, &(0x7f0000547000-0x10)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x301, 0x0, []}) 2018/02/11 23:07:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x40, &(0x7f00004df000)={0x0}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000983000)="6e65742f646576008a") ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000013000)=0x7) preadv(r2, &(0x7f0000030000-0x10)=[{&(0x7f0000a82000)=""/127, 0x7f}], 0x1, 0x80200000103) fsync(r2) 2018/02/11 23:07:32 executing program 6: prctl$intptr(0x2000000000029, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000b37000-0x60)={0x0, 0x2c, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000b37000-0x4)=0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00008a1000)='./file0\x00', &(0x7f0000aa3000-0x8)='./file0\x00') r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000627000), 0x80000) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000691000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000b38000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000048d000-0x18)={@loopback={0x0, 0x1}, 0x6, r2}) timer_gettime(r0, &(0x7f0000b36000)) 2018/02/11 23:07:32 executing program 4: mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007000)=0x0) getpgrp(r1) pread64(r0, &(0x7f0000fea000)=""/96, 0x60, 0x0) bind$inet6(r0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x101}, 0x1c) capget(&(0x7f0000feb000-0x7)={0x20080522}, &(0x7f0000fea000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000002000-0x4), &(0x7f0000006000-0x4)=0x4) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000004000-0x18)={0x7fff, 0xfffffffffffffff9, 0x5c}) 2018/02/11 23:07:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) stat(&(0x7f0000aea000)='./file0\x00', &(0x7f000083e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x400002c8, &(0x7f0000e5b000-0x24)=[]) stat(&(0x7f00007ad000-0x8)='./file0\x00', &(0x7f00001ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fstat(r0, &(0x7f0000c97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000c9000)={0x0, 0x0, 0x0}, &(0x7f0000ad7000)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f00007c2000-0x70)={{0x5, r4, r6, r8, r3, 0x100, 0x249}, 0x9, 0x9, 0x7075, 0x800, r7, r7, 0x59e}) getgroups(0x2, &(0x7f0000a6c000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) r11 = getegid() setgroups(0xa, &(0x7f0000433000)=[r1, 0x0, 0x0, r2, r3, r5, r6, r9, r10, r11]) syz_open_dev$sndseq(&(0x7f0000093000)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80}, '\x00ort0\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00p\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/11 23:07:32 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000716000)='/dev/vcs\x00', 0x0, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002000-0x20)={"e8314199a29e4b990aaaf2d0f822a06b", {0x4, 0xce16, 0x2, "708100000032", 0x400000000000006}}) 2018/02/11 23:07:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000028e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00002ce000)={0x77d, 0x4, [0x20]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fef000-0xe8)={{{@in=@multicast2, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000831000)=0xe8) bind$packet(r1, &(0x7f0000965000-0x14)={0x11, 0x17, r2, 0x1, 0x8001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x14) lstat(&(0x7f0000b5e000+0xde5)='./file0\x00', &(0x7f0000ba0000)) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) 2018/02/11 23:07:32 executing program 7: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f9d000)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f000069d000-0x30), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@common='ip6tnl0\x00', {}, @common='gretap0\x00', {}, 0x0, 0x4}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x87}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) clock_gettime(0x0, &(0x7f0000083000)={0x0, 0x0}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000fa2000-0x20)={{r1, r2/1000+30000}}, &(0x7f0000e86000-0x20)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aed000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003b0000-0x8)={0x0, 0x8b8}, &(0x7f0000fa3000-0x4)=0x8) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000017e000-0x98)={r4, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}}, 0xffffffffffff691f, 0x1}, &(0x7f0000fa3000-0x2)=0x98) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000fa4000-0x4), &(0x7f0000fa3000)=0x4) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000fa4000-0x4)=0x3) sendmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001c000)=[], 0x0, &(0x7f0000f9e000)=[]}, 0x0) 2018/02/11 23:07:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00001f9000)={0x31d3d413, 0x0, 0x81, 0xa5, 0xe, 0x5}) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x0, 0x200, 0x130, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f000001b000-0x40), {[{{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='bond0\x00', @common='ip6tnl0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000032000)=[]}, 0x0) 2018/02/11 23:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000bfe000)='/dev/rtc\x00', 0x4000, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000082b