[....] Starting enhanced syslogd: rsyslogd[ 10.455793] audit: type=1400 audit(1514784876.993:4): avc: denied { syslog } for pid=3171 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.24' (ECDSA) to the list of known hosts. 2018/01/01 05:34:44 fuzzer started 2018/01/01 05:34:44 dialing manager at 10.128.0.26:34651 2018/01/01 05:34:47 kcov=true, comps=false 2018/01/01 05:34:48 executing program 0: 2018/01/01 05:34:48 executing program 7: 2018/01/01 05:34:48 executing program 1: 2018/01/01 05:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000030e000)={0x31, 0x0, 0x0, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x24) 2018/01/01 05:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000433000)={&(0x7f00001ae000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 05:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000003, 0x0) sendto$inet6(r0, &(0x7f0000793000)="", 0x0, 0x0, &(0x7f000058f000-0x1c)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/01 05:34:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x480000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000-0x8)={0x1c09, 0x3ff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000002000-0x60)={0x0, 0x1, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x90000, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001000)=""/0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x1)=@assoc_value={r3, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000002000)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000002000)=0xc) bind$packet(r2, &(0x7f0000001000)={0x11, 0x1a, r4, 0x1, 0x57d2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bind$packet(r2, &(0x7f0000002000-0x14)={0x11, 0x0, r4, 0x1, 0x200, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000004000-0xb0)={{0x9, 0x2}, 'port1\x00', 0x10, 0x40004, 0x1, 0x7ff, 0x20, 0x6, 0xffff, 0x0, 0x1, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000002000+0xb05)={0x0, 0x0, 0x0, 0x0, 0x6, 0x4, 0x1b, 0x4, "7e18c83bd1f7597b538fc4c813282b1b2272a7039bd2f2404daae8f96f2495a09ee5b75620ba2efae7a1fb39e1cd980f8c60aad34c99a5b393a91a5800b4a7ad", "123a815544210a32f6a3348169ee8a57a3ace09c6a932d0e38772309a7eba87a", [0x8, 0x100000001], 0x0}) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000005000-0xe2)=""/226) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000005000-0x8)={r3, 0x1}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000006000-0x31)=""/229, &(0x7f0000006000-0x4)=0xe5) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000003000)=""/153) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f0000007000-0x70)=[{&(0x7f0000007000-0xb)="64edb454c29dc585095bca", 0xb}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="61e50730e51b9beca2a1d35a6502d10a1b56aea501f6cb8542f43c5d41594cad4da9b2", 0x23}, {&(0x7f0000006000)="ba523266e18fb8b2d8aac72901d4f9bf47880db7f692c0f52bd72845b123809c11ca62556fa73d285dd3a3f60df45b00ad5cc4c8e76a6eaa62d810779cde975e5ca978e1b06bf058374e37374d4b3e3177d260432db80315711a32ec8f4e84aba74ac4c141a83738726846654da14f6fa7527ab40603", 0x76}, {&(0x7f0000002000)="4622c9d72ba8088ec3cd4eefdc90a7e679ef4d72dbffbcccf459ce30496406cbb2e9ba35eca634d0977f5c2c266b633934ac12c537f149f6d1d433118d78097390fb4b1ff982754d1f0a896993536e9445535bcf28c00549231ce1d771048411586a8e0cf3127c3ac1f8908b1b04e66b03cc", 0x72}, {&(0x7f0000006000)="9c6595581a00c723834c8b20cc862101ea228c7369683d0399c5428b3912163b92d3475e0b8d44820c7597eef3ae1d596e36bf0722381bc5ceaffd6ba0717030456b682500e5ba08b60631dbea5646b791c97137f877e236129f46609c522ac6c0f45fb7ebacbd09fef6f9", 0x6b}, {&(0x7f0000001000-0x28)="838cf5db354f45b86e02576c6c14bd5a9f79f56b537f1865b81951ec9469d10b3462a4655e0e68e3", 0x28}], 0x7, 0x0) 2018/01/01 05:34:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x10040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f000003b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x8, 0x8007, 0xffff, 0xffff, 0x10, 0x800, 0x8000, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="e175edf12e7c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="29f1bd5a6350826baa3edf52d10519c5"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000005000-0x8)={0xfffffffffffffe01, 0xe827, 0x10001, 0x3}, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000)=0x8) r3 = gettid() ptrace$poke(0x5, r3, &(0x7f0000003000-0x8)=0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000-0xa0)={r2, @in6={{0xa, 0x2, 0x40e5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x20, 0x0, 0x10000000000}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffd) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r4, r5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000006000)={0xfffffffffffffffb, 0x7ea2, 0xfff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000007000)=0x0) syzkaller login: [ 22.500680] audit: type=1400 audit(1514784889.033:5): avc: denied { sys_admin } for pid=3375 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 22.570770] IPVS: Creating netns size=2536 id=1 [ 22.645722] IPVS: Creating netns size=2536 id=2 [ 22.662697] audit: type=1400 audit(1514784889.203:6): avc: denied { sys_chroot } for pid=3522 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/01 05:34:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f0000)=0x10, 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00007f0000-0x20)={"d27d645687e8fbdbe039588144a669c8", {0x4, 0x0, 0x2, "87347a4174cc", 0x8, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000026f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) faccessat(r1, &(0x7f0000ca1000)='./file0\x00', 0xc2, 0xc00) mknod(&(0x7f000098e000-0x8)='./file0\x00', 0x83e, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0) 2018/01/01 05:34:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000-0xc9)=""/201) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80003, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f00002c8000)=0x102, 0x4) r2 = socket$inet6(0xa, 0x80000000000002, 0x800000000006) sendto$inet6(r2, &(0x7f0000d42000-0x1000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d5", 0x81, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) memfd_create(&(0x7f0000a25000)='/selinux/policy\x00', 0x1) sendmsg(r2, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000df0000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) [ 22.707933] IPVS: Creating netns size=2536 id=3 [ 22.721569] audit: type=1400 audit(1514784889.263:7): avc: denied { dac_override } for pid=3586 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 22.735332] audit: type=1400 audit(1514784889.263:8): avc: denied { net_raw } for pid=3591 comm="syz-executor7" 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 [ 22.771748] IPVS: Creating netns size=2536 id=4 [ 22.793323] IPVS: Creating netns size=2536 id=5 [ 22.817948] IPVS: Creating netns size=2536 id=6 [ 22.839833] IPVS: Creating netns size=2536 id=7 [ 22.848627] audit: type=1400 audit(1514784889.383:9): avc: denied { net_admin } for pid=3611 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 [ 22.882751] IPVS: Creating netns size=2536 id=8 2018/01/01 05:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000877000)={@common='lo\x00', &(0x7f00002ad000)=@ethtool_wolinfo={0x34, 0x0, 0x0, "35631b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000e54000)='numa_maps\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000099e000-0x8c)={0x42, 0x3, 0x4, 'queue1\x00', 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 05:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005a5000-0x65)="", 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0xffffffffffffff96, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000f1b000-0x50)=[@ptr={0x73622a85, 0x3, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000809000)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000358000)=""}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b5000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) accept$nfc_llcp(r1, &(0x7f000063d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000021000)=0x60) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000016e000)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ec000)=""}) 2018/01/01 05:34:49 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000016000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000016000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x6, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x80000003}], 0x0, 0x0, &(0x7f000000e000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000010000-0x80)=[@release={0x40046306, 0xffffffffffffffff}], 0x0, 0x0, &(0x7f0000001000)=""}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000012000-0x4)=0x0) prctl$setptracer(0x59616d61, r3) 2018/01/01 05:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) write(r0, &(0x7f00006f6000)="c8a0878283378ba2cfecb344df480a1905be6df48ad62c3832af8ef243f2caac0cd2427242d8457ae3ecb1841129d612346dcc64479795873bea7882775625f0930591b257a11ed867", 0x49) write$sndseq(r0, &(0x7f00006c3000)=[{0x40081, 0x4, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2018/01/01 05:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_flags=0x9902}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000917000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x4, 0xd, 0x10, "8ad8baea6075a49a8ccaa6a5a8a12d3e9da317ddc7a805d0b16ae3223caed27c4020bc65e70096ce7c7c2a5c0ed55e0e1b72bd7cd0aae204af1824cc5fe03ac4", "4a152284cef6a1ecd786ee0e9e7fb2f8a9164e0888514d07c7ed7e8085281fe4", [0x0, 0xffb], 0x0}) sendto$inet(r0, &(0x7f0000cce000)="", 0x0, 0x20000042, &(0x7f0000ef0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 05:34:49 executing program 6: clone(0x0, &(0x7f0000022000-0x99)="", &(0x7f0000024000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000025000-0x42)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000093c000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x40000000000004a0, &(0x7f0000001000)=[r0, r0, r0, r0, r0, r0, r0]) 2018/01/01 05:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000adc000-0x9)='illinois\x00', 0x9) shutdown(r1, 0x1) 2018/01/01 05:34:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f00005b1000)='/$cgrouplo\x00', 0x880, 0xfffffffffffffffc, &(0x7f0000f85000-0x40)={0xffffffffffffffff, 0x1, 0x20000000000003, 0x0, 0x4, 0xfffffffffffffffd, 0x100, 0x10000000000000}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000572000-0x10)={0x0, 0x0}) ppoll(&(0x7f000099e000-0x30)=[], 0x0, &(0x7f0000aa0000-0x10)={r1, r2+30000000}, &(0x7f00000a8000-0x8)={0x4}, 0x8) 2018/01/01 05:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000424000-0x18)=@add_del={0x2, &(0x7f0000c3a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006f3000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffb) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000282000-0x4)=0x9, 0x4) 2018/01/01 05:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000003000-0x6)='./bus\x00', 0x181180, 0x0) truncate(&(0x7f0000012000)='./bus\x00', 0xffff) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) syz_open_dev$usbmon(&(0x7f00004eb000)='/dev/usbmon#\x00', 0x4, 0x40) recvmsg(r0, &(0x7f0000cc9000)={0x0, 0x0, &(0x7f0000b8f000-0x60)=[{&(0x7f0000ae4000)=""/218, 0xda}, {&(0x7f00003f2000)=""/236, 0xec}, {&(0x7f0000ec5000)=""/179, 0xb3}, {&(0x7f0000021000)=""/50, 0x32}, {&(0x7f0000ffa000)=""/195, 0xc3}, {&(0x7f000024e000)=""/26, 0x1a}], 0x6, 0x0, 0x0, 0xea}, 0x1) readlinkat(r0, &(0x7f0000a77000-0x6)='./bus\x00', &(0x7f0000d89000-0x1)=""/1, 0x1) arch_prctl(0x0, &(0x7f0000ca4000-0x8d)="a903bc42f9c8d12b6426b98675d776749cd6ff4c1b0f930d62ce7a7b0d7600b593bf662069fde2663842d3cd5bce441a776f775e3109a4e682516ff9c9d1b2d76564a9fad22eba747f24d0055aaeac8583a3b2924d87f5ef29207673ed8c241ff50763b34e3942503daa6f30ce1d2a765f2f3ca4023428c599850f32d9163fc883485cbd47bc24da20af8ef720") r1 = open(&(0x7f0000cdd000)='./bus\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000b9d000-0x34)={{0xffffffffffffffff, 0x3, 0x0, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000795000-0x50)={0x6, 0x101, 0x3ff, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 05:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) lookup_dcookie(0x6ec5, &(0x7f0000405000)=""/151, 0x97) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001c6000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000155000-0xc)='/dev/random\x00', 0x0, 0x40) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000003e000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x101, 0x3ff, 0x1ff, "56f8f1e5b360f194958c89bc640df03d7bfd59b5f7de0ba63742a160629d337dbdb353f72e640e19503453b7e110f7cb064d6d5c618a583404dc5d50631412d30e09e37a0260ce768d8a3caa668987dc"}, 0x160) sendto$unix(r0, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) [ 22.958810] audit: type=1400 audit(1514784889.493:10): avc: denied { set_context_mgr } for pid=3634 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/01 05:34:49 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') fcntl$setsig(r0, 0xa, 0xd) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x6, &(0x7f0000fe6000)={0x1f}, 0x0, 0xfffffffffffffded) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe5000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/01 05:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000008e000-0x15)='/dev/pktcdvd/control\x00', 0x24040, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000d19000)=0x7, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000600000-0x10)=[{&(0x7f0000356000)="290000001800310902000001000000070a0000040000ff06800000000c00080000001000000300ff01", 0x29}], 0x1) 2018/01/01 05:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x803, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b33000-0x12)={@generic="d9040a6b361b74b7eaf6c9e52ebef114", 0xb252}) recvmmsg(r0, &(0x7f000032a000)=[{{&(0x7f00002fa000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000e000-0x60)=[{&(0x7f00001c3000-0x39)=""/57, 0x39}, {&(0x7f000004d000)=""/118, 0x76}, {&(0x7f0000f22000-0xfd)=""/253, 0xfd}, {&(0x7f00004bf000)=""/58, 0x3a}, {&(0x7f00004b0000-0x1000)=""/4096, 0x1000}, {&(0x7f00002f5000)=""/40, 0x28}], 0x6, 0x0, 0x0, 0x3}, 0x2}, {{&(0x7f00005b0000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000da6000-0x20)=[{&(0x7f00005e0000)=""/226, 0xe2}, {&(0x7f0000c2a000-0x24)=""/36, 0x24}], 0x2, &(0x7f000094a000)=""/70, 0x46, 0xb45}, 0x0}, {{0x0, 0x0, &(0x7f000043c000)=[{&(0x7f0000637000-0x1000)=""/4096, 0x1000}, {&(0x7f00002ab000)=""/111, 0x6f}, {&(0x7f00001cd000-0x73)=""/115, 0x73}, {&(0x7f0000e82000)=""/7, 0x7}, {&(0x7f0000ba9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d77000-0x8b)=""/139, 0x8b}, {&(0x7f000079b000-0x73)=""/115, 0x73}, {&(0x7f00003f5000-0xed)=""/237, 0xed}], 0x8, 0x0, 0x0, 0x81}, 0x7}, {{&(0x7f0000219000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b95000)=[{&(0x7f000003a000)=""/136, 0x88}, {&(0x7f0000f0d000-0x31)=""/49, 0x31}, {&(0x7f0000141000)=""/203, 0xcb}, {&(0x7f0000168000)=""/196, 0xc4}, {&(0x7f000070c000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000cc3000)=""/49, 0x31, 0x101}, 0xffffffffffffff85}, {{&(0x7f0000294000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c4e000-0x20)=[{&(0x7f0000372000)=""/71, 0x47}, {&(0x7f00003de000)=""/250, 0xfa}], 0x2, &(0x7f0000830000)=""/162, 0xa2, 0x1}, 0x4}, {{&(0x7f0000a44000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e0a000-0x30)=[{&(0x7f0000868000)=""/237, 0xed}, {&(0x7f0000b88000-0x7)=""/7, 0x7}, {&(0x7f00008fe000-0x2f)=""/47, 0x2f}], 0x3, &(0x7f00001b6000)=""/137, 0x89, 0x3}, 0x7}], 0x6, 0x0, &(0x7f000080e000)={0x77359400, 0x0}) write(r0, &(0x7f000064a000)="26000000110061cf930900000000000000000000000000cd0008ffffa0074751050003000000", 0x26) 2018/01/01 05:34:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x2ce, 0x0, &(0x7f0000000000)={0x0}, 0x20b0e000) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000-0x8)=0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) [ 22.991817] audit: type=1400 audit(1514784889.533:11): avc: denied { setgid } for pid=3637 comm="syz-executor6" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/01 05:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$Ogr}uplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f00007b4000)={0x77359400, 0x0}, &(0x7f00005ac000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000a72000-0x6)=""/6, 0x6, 0x2, &(0x7f0000068000-0x10)={0x77359400, 0x0}) mq_open(&(0x7f0000868000-0xb)='/$Ogr}uplo\x00', 0x43, 0x4, &(0x7f0000920000-0x40)={0x7, 0x9, 0xb5a, 0x8000, 0x1, 0x8, 0x3, 0x8}) fcntl$getflags(r0, 0x401) mq_timedsend(r0, &(0x7f0000fc4000-0x1)="cb", 0x1, 0x0, &(0x7f0000d3a000-0x10)={r1, 0x0}) 2018/01/01 05:34:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r1 = open(&(0x7f0000000000)='./file0/bus\x00', 0x4002, 0x0) bind$inet(r1, &(0x7f0000edf000-0x10)={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fda000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a94000-0x4)=0xe8) [ 23.000267] device gre0 entered promiscuous mode [ 23.022183] binder: 3633:3644 BC_ACQUIRE_DONE node 1 has no pending acquire request [ 23.023739] binder: 3634:3654 Acquire 1 refcount change on invalid ref -2147483645 ret -22 [ 23.024945] binder: 3634:3654 Release 1 refcount change on invalid ref -1 ret -22 [ 23.073767] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 23.073798] IPv6: NLM_F_REPLACE set, but no existing node found! [ 23.077026] binder_alloc: binder_alloc_mmap_handler: 3633 20000000-20002000 already mapped failed -16 [ 23.079545] binder: BINDER_SET_CONTEXT_MGR already set [ 23.079553] binder: 3633:3673 ioctl 40046207 0 returned -16 [ 23.082124] binder: 3634:3682 Release 1 refcount change on invalid ref -1 ret -22 [ 23.082184] binder: 3634:3681 Acquire 1 refcount change on invalid ref -2147483645 ret -22 [ 23.091830] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 23.091859] IPv6: NLM_F_REPLACE set, but no existing node found! [ 23.201827] binder: BINDER_SET_CONTEXT_MGR already set [ 23.207176] binder: 3634:3654 ioctl 40046207 0 returned -16 2018/01/01 05:34:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000b84000)=[{&(0x7f00001ae000-0x58)="580000001400192304a14b80000d8c560a0600000000e076000543d818fe5800000004ca8164643e890005000100010004fbf5100002000004000000001c04ed5dfffff5000022fa0c0001000408080000f4616b0f536e06", 0x58}], 0x1) rt_sigpending(&(0x7f0000a8f000-0x8)={0x0}, 0x8) 2018/01/01 05:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt(r0, 0x5, 0x2, &(0x7f0000c14000-0x6f)="ae9863be2430cba12acc1d8171981e480a30a0df31708d0daf60f3b722fd27c2db6085df2d740e6272067d611fa1b2a148dd12b0cd59d024687ffc4d8ee543dcc992bea53893bc3dec534e4c9b829c854747d98b50e70f4da8cb444a88a3e0f09f0cf0df09fc9eeff58e0b37a4d7f9", 0x6f) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b6b000)=0x0, &(0x7f0000f3c000-0x4)=0x4) sendto(r0, &(0x7f0000c19000-0xe4)="b5597edef8cd434958389711103646f537b615f3ff2a03ba870c43162d2c770f959c07c3198f76267a7ecc8f3b3f687dd0bca16fe3fab394fec524d122ecb0fe3dc7c0cbf250a96cd3620eeadc59e73d5abfa5d9f6e2b199e07bfd186e15c403f48dd9237ff862978fe62000bc1defb6c748f416d350c8ea5d0c4153f5a7fe2154312b50debb34b8c1a405e0f1af0defa31e43705b9ec47f1e2363883aa85d39a6940a8ccfc55f842581750275fdd8396b1d0eb06109d60c2300960537436272efcf9c4629378c7af7d784f34f3200131ce00b15dbba9ed3ecb8e559c8606a8cb7c2d4ed", 0xe4, 0x20000005, &(0x7f0000454000)=@rc={0x1f, {0x3, 0x7, 0x8001, 0xef, 0x7f, 0x3}, 0x9}, 0x9) bind$nfc_llcp(r0, &(0x7f0000752000-0x60)={0x27, 0x0, 0x7fffffff, 0x0, 0x80000001, 0x5bb, "39898c0fc4d38d40ef44be5c3340627a01ec83d7182b338ea7d9c07c84d7d7ae8f7e65f4e71187b59b385964f5eb963fd5487cec7909749e02683389989c15", 0x3}, 0x60) 2018/01/01 05:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) syz_open_dev$tun(&(0x7f00007c8000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) shmdt(0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/01 05:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f00000a5000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) fchmod(r1, 0x102) r2 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d51000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000030c000-0x18)={0x0, 0x5, 0x10, 0x0, 0xfff}, &(0x7f0000f4a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000ad8000-0x8)={r4, 0x1}, &(0x7f00008bc000-0x4)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x2c, 0x0, &(0x7f0000001000-0x2c)=[@dead_binder_done={0x40086310, 0x0}, @acquire_done={0x40106309, r2, 0x0}, @dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000001000)=""}) 2018/01/01 05:34:49 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1000}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x4, 0x9}, &(0x7f0000004000-0x4)=0xc) clone(0x0, &(0x7f0000001000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) 2018/01/01 05:34:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0xd, 0x2, 0x0, 0x0, 0x0, []}, 0x1f7}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f00002d4000-0x9)='/dev/sg#\x00', 0x101, 0x20800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d7c000)={0x0, 0x56, "18d91b6526a2579631301347ee4592bd5cf9b2982f11e0d591389f3af9b5abc694ff7d4deb81900496358d15a3cca6c96bb9ff2f3510da2f612d39d300d26e934b1fa31f5220c11ab14b5f480c38c1c74dbe93bf3e16"}, &(0x7f00001c2000)=0x5e) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000fd9000-0x1000)=""/4096, &(0x7f0000523000-0x4)=0x1000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000072b000)={r2, 0x98da}, 0x6) r3 = syz_open_dev$mice(&(0x7f0000e6b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000f8e000)=@assoc_value={0x0, 0x0}, &(0x7f0000f66000)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000012e000-0x20)={@generic="a7dda6710875b67c6e552bddcb097c1d", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000869000)=""/202) 2018/01/01 05:34:49 executing program 3: clone(0x0, &(0x7f0000445000)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000020000-0x3)="") rename(&(0x7f000069c000-0xc)='./file0/bus\x00', &(0x7f00009cf000-0x8)='./file0\x00') munmap(&(0x7f0000768000/0x4000)=nil, 0x4000) 2018/01/01 05:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x3) r1 = dup(r0) bind$inet(r0, &(0x7f0000f67000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19e) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) readv(r1, &(0x7f00008fb000)=[{&(0x7f0000289000-0x88)=""/136, 0x88}], 0x1) shutdown(r1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ed8000-0x4)=0x0) [ 23.283080] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 23.288781] binder: 3702:3717 transaction failed 29189/-22, size 0-0 line 3004 [ 23.301836] binder: 3702:3717 ioctl c0306201 20000fd0 returned -14 [ 23.322013] binder: 3702:3726 transaction failed 29189/-22, size 0-0 line 3004 [ 23.334643] device lo entered promiscuous mode [ 23.356352] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/01 05:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) signalfd(r0, &(0x7f0000db5000-0x8)={0x10000}, 0x8) mkdir(&(0x7f00000bd000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) symlinkat(&(0x7f000079c000-0xa)='./control\x00', r1, &(0x7f0000777000)='./control\x00') r3 = openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r1) 2018/01/01 05:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000b84000)=[{&(0x7f00001ae000-0x58)="580000001400192304a14b80000d8c560a0600000000e076000543d818fe5800000004ca8164643e890005000100010004fbf5100002000004000000001c04ed5dfffff5000022fa0c0001000408080000f4616b0f536e06", 0x58}], 0x1) rt_sigpending(&(0x7f0000a8f000-0x8)={0x0}, 0x8) 2018/01/01 05:34:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000064d000-0x4)=0x100000001, 0x4) bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000abd000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ed8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000988000-0x10)=@common='tunl0\x00', 0x10) sendto$inet6(r0, &(0x7f0000e68000)="b6", 0x1, 0x0, &(0x7f0000609000)={0xa, 0x1, 0xef, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0xffffffffffffff6b) 2018/01/01 05:34:50 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f9a000)='dns_resolver\x00', &(0x7f0000666000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea2000-0x1)='\x00', 0x0) socket$netlink(0x10, 0x3, 0x16) 2018/01/01 05:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000ca9000)='./file0\x00') mq_notify(0xffffffffffffffff, &(0x7f0000004000-0x60)={0x0, 0x0, 0x2, @thr={&(0x7f0000003000)="", &(0x7f0000001000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000235000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000402000-0x4)=0x0) 2018/01/01 05:34:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() process_vm_readv(r0, &(0x7f0000807000-0x20)=[{&(0x7f0000a80000-0x2d)=""/1, 0x1}], 0x1, &(0x7f0000bb2000-0x40)=[{&(0x7f0000005000)=""/0, 0x0}, {&(0x7f0000ba4000)=""/1, 0x1}], 0x2, 0x0) clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") creat(&(0x7f0000586000-0x8)='./file0\x00', 0x0) process_vm_writev(r0, &(0x7f0000e37000-0x90)=[{&(0x7f0000d5a000)=""/134, 0x86}, {&(0x7f00007e8000-0x3b)=""/227, 0xe3}, {&(0x7f0000db7000-0xdc)=""/220, 0xdc}, {&(0x7f00007e0000-0xdc)=""/220, 0xdc}, {&(0x7f0000301000-0xea)=""/234, 0xea}, {&(0x7f000064e000)=""/9, 0x9}, {&(0x7f0000cc6000-0x1000)=""/4096, 0x1000}, {&(0x7f00008f1000)=""/195, 0xc3}, {&(0x7f000019e000-0xb9)=""/185, 0xb9}], 0x9, &(0x7f0000c77000-0xa0)=[{&(0x7f00000ea000-0x82)=""/130, 0x82}, {&(0x7f00007a7000)=""/4096, 0x1000}, {&(0x7f0000c45000-0x5f)=""/95, 0x5f}, {&(0x7f00000a0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000853000-0xa1)=""/161, 0xa1}, {&(0x7f0000ae1000-0xb8)=""/184, 0xb8}, {&(0x7f0000cc2000)=""/42, 0x2a}, {&(0x7f00008e3000)=""/4096, 0x1000}, {&(0x7f0000399000-0x12)=""/18, 0x12}, {&(0x7f00009a3000)=""/184, 0xb8}], 0xa, 0x0) 2018/01/01 05:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000be9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bdb000)=0x10, 0x80800) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000404000-0x4)=0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000ac2000)="2b1b27ad2bd3319cdfc7688dc5405011a39077735aba3efd8a66e48cc0647d6ff67ac5fedc7c80fdf8419e5aef693665ab3c8413ce06a901dd5de0a153ef57e7ab4fdcffc9fe84bcf498582425ab9fcc41956a0e4b3d56b43b8a56fe2a63", 0xfffffffffffffdc6, 0x20040000, &(0x7f0000690000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00005df000)=0x8, 0x4) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000617000-0x4)=0xec6d) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00006c4000-0x4)=0xfe0) ioctl$KDGKBLED(0xffffffffffffffff, 0x40045109, &(0x7f0000399000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00004c1000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7fffffff, 0x4d2, 0x10001, 0x80000000}, &(0x7f00008fc000)=0xa0) execve(&(0x7f00002d8000)='./file0\x00', &(0x7f0000d67000-0x28)=[&(0x7f0000e1d000-0x10)='/dev/sequencer2\x00', &(0x7f0000fa4000)='selinux)ppp1^$\x00', &(0x7f000062a000-0x10)='/dev/sequencer2\x00', &(0x7f00003b6000)='md5sumkeyring\x00', &(0x7f0000e1a000)='/dev/sequencer2\x00'], &(0x7f0000303000)=[&(0x7f000075d000-0x3)='\',\x00', &(0x7f0000185000-0x11)='nodevself$(}*[%(\x00', &(0x7f00009bc000-0x10)='/dev/sequencer2\x00', &(0x7f000097d000)='\x00']) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00004fd000-0x8)={r2, 0x2}, &(0x7f00006eb000-0x4)=0x8) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x401) 2018/01/01 05:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)='./file0\x00', &(0x7f000087d000-0x10)={0x0, 0x2fbfb32c}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000432000)={0x0, 0x0, 0x3}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f000057d000)='/dev/keychord\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000d86000)={r2, 0xffffffffeffffffd, r3}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "cb5c282a9d7a84053dde806946db35ae93c867d382c5bfe5f4f074a754d277951a7d7f3995a3d64cee6498481c15e78dbb017eb9ef336fab4cd54b3e987e1a19253d577f14138d68a31cfea7570be696"}, 0x160) close(r0) 2018/01/01 05:34:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) fcntl$setpipe(r0, 0x407, 0x9) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000001000-0x1)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f13000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000b04000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000950000-0x12)={r2, 0xfffffffffffffff9, 0x5, [0x0, 0xde, 0x8, 0xff, 0xb9c]}, 0x12) r3 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00007e1000)={0x1, 0x10, &(0x7f0000df3000)="b3cf6dd84ad5a849803565be3c3d66d1"}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000559000-0x11)='/selinux/context\x00', 0x2, 0x0) write$evdev(r3, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/01 05:34:50 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r0, &(0x7f0000006000-0xc)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000005000)=0x7, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 05:34:50 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="943c94e5970200000000000900da1661"}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000078c000-0x18)=@generic={0x9, 0x4b, 0x3}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ff2000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ff2000)={0x0, 0xfa}, &(0x7f0000ff3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004b3000-0xc)={r2, 0x80000000, 0x30}, 0xc) bind$nfc_llcp(r1, &(0x7f0000ff1000)={0x27, 0x6, 0xe9e, 0x7, 0x101, 0x2, "dbe9a5215f33d9c4ff4f6e2bf760f7e557a7ec6d510f7cdd388e424364765c67b89c6b5aec13af3f5d96a1369354e3269da9fca3bf98fe72e074258dd45e67", 0x0}, 0x60) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ff3000-0x14)={0x0, 0x3, 0x7, 0xfffffffffffffffb, 0x5, 0x0}, &(0x7f000016e000-0x4)=0x14) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000ff3000)='user\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000afc000)="9b945b8ba0ae75335bcdb6679da8fb07228de196bce5c3aa2bca6af439b63a65f4dc8fb5d66b18e0590bc3592028388d1929", 0x32, 0xfffffffffffffffd) keyctl$setperm(0x5, r4, 0x22000006) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ff3000-0x20)={0x800, 0x4, 0x8, 0x3ff, 0x3a7, 0x100, 0x100, 0x4, r3}, &(0x7f0000ff2000)=0x20) 2018/01/01 05:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000310000-0x12)='/dev/input/event#\x00', 0x6, 0x1) ioctl$TIOCSBRK(r0, 0x40044591) write(r0, &(0x7f0000004000-0x2)='\f\x00', 0x3404ec5bb8a0f682) 2018/01/01 05:34:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/234, &(0x7f0000470000-0x4)=0xea) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1b, 0x3, 0x80) ioctl(r1, 0x8955, &(0x7f0000001000)="") 2018/01/01 05:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000bca000-0x4)=0x0, &(0x7f0000f14000)=0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ac7000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000021e000-0x4)=0xafa, 0x4) ioctl$int_out(r0, 0x2, &(0x7f0000a79000)=0x0) 2018/01/01 05:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f8e000-0x20)={@common="626373662fffffffffffe000", @ifru_flags=0x0}) fdatasync(r0) sendto$inet(r0, &(0x7f0000a99000)="c819d1c2daf23f0bc6fbbd56289b8167360f16bd8aa254e91f587a4db0e73189e98cab9b449be93fe8a408dbd04cb8c9bd401b61da25c8d44eae8f55350dbe7d24adbecab951ab559139bd8bbc6eb270ac1800c29ab037e629accefc83b78fd3e276569d5c1be0488a4cd738f9bfda9bfa58350cc5322ce57fff41683b50554c3f11f08d99dd4973ab9a08b3ffada3f09faa6c2bb511a81d83f64eb5634a14", 0x9f, 0x4, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000c0a000-0x9)='/dev/ppp\x00', 0x10400, 0x0) mlock2(&(0x7f0000638000/0x2000)=nil, 0x2000, 0x1) [ 23.545465] random: crng init done 2018/01/01 05:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mq_unlink(&(0x7f0000d3d000)='!vboxnet0security') r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fcf000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000fac000-0xc)={0x0, 0x3, 0x2, [0x100000000, 0x2]}, &(0x7f0000011000)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d91000-0x10)={0x0, 0x5, 0x3f, 0x7f}, &(0x7f00005e0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d9d000-0xc)=@sack_info={0x0, 0xbbc7, 0x3}, &(0x7f0000924000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000808000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0x1000, 0x2, 0x5f}, &(0x7f00009e2000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000de5000-0x108)={0x0, @in6={{0xa, 0x1, 0xf572, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x2, 0x1ff, 0x5, 0x9f, 0x20, 0x0, 0x37, 0x2, 0x2, 0x8, 0x0, 0x411c, 0x3, 0x3f]}, &(0x7f0000e91000)=0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004df000)={0x0, 0x8, 0x4, [0x5, 0x2, 0x2, 0xb71]}, &(0x7f0000a37000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ba8000-0xc)={0x0, 0x10000, 0x0}, &(0x7f0000c2f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000902000)={0x0, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x505336a8, 0x0, 0x6, 0x6, 0x20}, &(0x7f0000d02000)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00001a5000)={0x0, 0x1}, &(0x7f0000918000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ead000-0xb8)={0x0, 0x3ff, 0x7, 0x3f32, 0x2, 0x5c, 0x7, 0x6, {0x0, @in6={{0xa, 0x3, 0xab, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x401, 0x80000001, 0x0, 0x40}}, &(0x7f0000088000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000632000)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000530000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000156000-0x8)={0x0, 0x67d}, &(0x7f0000250000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f000058a000-0x150)=[{&(0x7f00008a7000)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f0000717000)=[{&(0x7f0000685000)="8cc731b09d1a01d1c7c66643d4e9097e1277fae33286b65ebc36a7eb3c2ca9453711826ab0cd453600375d9077400490a1f9662f2705163a7f060774fbb2c1bb61980b12e3578a6f0c3daec95dcbab2420025fd2c37611c15ef789e3a0d6b1f43a30bed876784ddf949e0deccafbb8ee2f1a21acfa41eca078a7d3d26b53eb8ec31e878abf81b330f71bca2d793b58b6c734e02d2058042c7387cc113f67b12b7f9cf850eb51", 0xa6}, {&(0x7f0000fbc000)="fb2133d58d5bd081dc8258dd4f96ee8b63ba405182f454b13ccd5ebf2b2060e1b1e5584b562dee6493141873a8275b3890daa96ed1b23deabaee1f5f0d71f133289f50c2e0dc0805d38cd40fa22287a14350f796082e311d5320", 0x5a}, {&(0x7f0000ff3000-0x1000)="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", 0x1000}, {&(0x7f00006ee000-0x3d)="c1f811d8f77a279d5635601781f68e1c99a2e7d054234be1ec7b1b1d0d49474452ed215364bf80471335cd10e53d6762354dcecc8608f45504b4fe0629", 0x3d}, {&(0x7f00003c8000)="23b6e5212a1e7768bb2f17b0412429548c789e40890b9192f501a60c563d8c4ad706a5c31c3c557e4654fb8b7cbfcd7b5f70c6413cd90836a57d7202b26057620c98527265623b1d0edef090f8bd55d5e18187ddea2daec78eebd9104276d1d5dc7c4588151944f7498604667e7af8b4abb2a8bc9500ab3c1d4cade5f7b820d28726cf5dc2f41fec502f8a961f4ad0a61fca23ac5d3679b18f754d6ec58d41de5852773bd02346dd11a6c21b7b9252532809ef0fd2538f40f3a7701c01b7b2b8ead2ac929324fb5349a5af20087270de2a0b985aea6126945868", 0xda}], 0x5, &(0x7f00009ff000)=[], 0x0, 0x4c801}, {&(0x7f0000dd7000-0x1c)=@in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c, &(0x7f000010a000-0x90)=[{&(0x7f0000b05000-0x23)="cb3dbfd23fa513bffea1da63bfcbb2556d224828b905ffe498024a637335e9aefae800", 0x23}, {&(0x7f0000b0e000)="a028d9364e76eaba329d4eb1058beb923f92360c5d198f2560774e2ba7174f717e280865d0916c16203b07752c171aae8acd695240b93794ce8259d9db2f57798d79b34f3955c152d7b48ab323fe5e6338d431de1ceb3859dacf55b4a2249cca18285d4e87ae29e5219ec0ecd02d9ebf8ad84ab3673dabe4de4c5b38ac3e16c602926b839f44e0da3edf210a421e70cbadf428", 0x93}, {&(0x7f000021a000)="d3b4ad73e041738bf1f3493f1f2e439413f9e70aa4c8a56dceee06a07624910e798067265034856e2ec8c8fb2ea7618479a88f9c302817d1be0f58e51a9867f130dcfe9704e5e22b5608587c9d4d9e312c6992e37c670bd0d7", 0x59}, {&(0x7f0000823000-0x22)="e8b684a43fb6d69fa1cb69576eae552264ca17f64a71e0d92f7ae704e75a7e61abb8", 0x22}, {&(0x7f0000e9d000)="d9b95fc69a2a6261ce8d2c893995e4bb472a95350d2a8fee09d4d14f52b7b651416f3b026ca9dc4b4bca89d028652f19bba151931e776b75aa40", 0x3a}, {&(0x7f0000cce000-0x30)="e2cbd9c2a99a731af5f36ffe57425767027bfed6b17ad0b4eae946f3008e51e48d8274a10c5f279e95eb7372c9256b7b", 0x30}, {&(0x7f0000915000)="f399b989d823c4e38789bd162576609de41a9dd891762062936a9861461217c3a702134e2fe442837d2aef994c8c9912b3fdad9d429defced5ebdd7564c7813f03cb51ee3f95206aab17c37a6afac7fe68b76d28a8e4d84c1b98bb979b1628b4ea0fc149f17bd219b3eceed7eafbe331af74bf497c0fed613a7abc76a76f8f574516101ebb2104d282f1107770c4d80bc858508ccdca936d12d29de62eb9e4df5fb3852d0c4cffc9dea8a3bae904f8f5d9dde55c2c1dfa0958b69bea43b99f76a1938a4633cab36cafa889ac5cc92aca6cee5630dddee7dc", 0xd8}, {&(0x7f00008e1000)="6cf9b6f78caa1b53e74d83", 0xb}, {&(0x7f000019e000-0x5a)="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", 0xfa}], 0x9, &(0x7f0000108000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x2, 0xbb1, 0x1ff, 0x5, 0x80, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0xf00, 0x95f2, 0x20, 0x2000000}}], 0x60, 0x1}, {&(0x7f00000fa000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b19000-0x30)=[{&(0x7f0000d1d000-0x6a)="e0ad0588fc08673a6d9e3e1cbe26b6c6be5259a1520769e768833aa06ee007ad15dde93febb5815570486bb2cb4bff8fe464f226af3b57d6dcb62ab9cd5db8c62573dcfc7e85759489682795f7e4c32e9050df65ebfd713ef643332c8e92ce341d9e6f75b308f7114442", 0x6a}, {&(0x7f0000966000)="6effd6e3f16d64dce2b37662fb98155cff48c96c6c7add995b67d88e62cc708dd6aa8eb9b166d79e87668446a6fe8a0b60a0e601240de68b969612cc632c6ac6f7ed2717854f47c531606a66f6ccd95cc7b23d17fbf0bc91b7d1798b69f166c35e5d2dddaf8ba704c917aa438d8e94f37c2d2d184334a03c3749f3e7e6195f131e3a7e5b8e23e0c1399711cfe8b5007638bf539ec7e170f9a53110fd", 0x9c}, {&(0x7f00001a5000)="30a6adc7b5d8bb311f000af1c3ddbd2939c1c8089d5c95dfd852dfcfc28bcf5c3902c08c66a62be7ecd665db455f02345d5c252b8e83030209d4e1e47b2741554ed2ff491b1a815b85c5b9e12541cf741adf3fcdbf16c594532e95094c0e6091c47771f95cdbfddf073f21e2e4062cc8136f0f6e775bdb707a162702fe431d3e34c7e62a92db9ddb1812a1", 0x8b}], 0x3, &(0x7f0000c12000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0xfff, 0x401, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffffffffbed1, 0x820b, 0x3, 0x7, 0x7, 0x3, 0x9, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x79, 0xc, 0x1, 0x6a, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x6, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0xa5, 0x6, 0x101, 0xa61a}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x9, 0x8000, 0x2, 0x80000000, 0x49a, 0x100, 0x4, r7}}, @init={0x18, 0x84, 0x0, {0x2, 0x2, 0x6, 0x2}}], 0x150, 0x0}, {&(0x7f0000b22000)=@in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, 0x1c, &(0x7f000058e000)=[{&(0x7f00002e6000)="cda799381cb09550cce4a849eee065adcec85140667d185facfc1ab7641a7b61872181ebcbbc8f2fc74b776f5675468cb452025d9a1f18b70457b22555606233247a69552df3287e0ed7a9a531139cf118a59e710ab8f4845bbedf89c011f2124417b932d11afafec6bf3dcb6dc80811ae00bc4e462380860def81870ffb0cf977b39c7b0ab4554c18c7066880f913219096aad1f64cde5b528a7af21e16d930868034d2fc42ff80210b6c83a5be4ca0aa73603fa7f391ad660ff6cd9c529b934eb4931589c34e40ef40", 0xca}, {&(0x7f0000da1000)="c1b9ab999c3c8abad50f22e0413219871f7420591644e6", 0x17}, {&(0x7f000004d000-0x91)="df61cfd0bee87bebafd2c3d3bf13cf1976a08e9ee8a440d4519f4a84a504baed03c6c6f9074051ef8369a77a15334ed4249f192d30d42350a33a3b9eb145b4eb748e33212db60f401b8c4f9c261ac76d452b89bc7d32339ad151379529b129952d29b987dee570c0b41038600bf3fa6965de505f613f50373aa5ef3db049c44ffabb077e9238a91dbbe0dba076011b3673", 0x91}, {&(0x7f0000a15000)="6c455cb11978a76fcc70f0e6448983c5a16ec1a4bcff2daa890b97fab6dd4f868a3bc37c647ffba783a5ba9e7f520ea03ead1226439966d99893708758250617dc209742bc41aefafbb1551ec0a3085356d8ec91b752190d3720070c346e51fb1865f0548693eea62c087e1fe1b0b3945668ec6b253c451e711b2b3a9540e3162e141b8af597e05b0d0af1496e4749af26cf04ce13ba9ac7ad780bbf6f9840f06c4a3d83e7460b4e90173ebc26e9f4a1aae9f39c1883e5b6", 0xb8}, {&(0x7f0000c40000)="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0x1000}, {&(0x7f0000e55000)="b37577577c16967747e3a96b4bc634", 0xf}], 0x6, &(0x7f0000a35000)=[@sndinfo={0x20, 0x84, 0x2, {0x29c, 0x1, 0x101, 0x9, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x1, 0x10001, 0x8304, 0xfffffffffffffc0d, 0x9, 0x200, r9}}, @init={0x18, 0x84, 0x0, {0x81, 0x800, 0x0, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xdbd2, 0x0, 0x3, 0x50c, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xc, 0x100000000, 0x1000, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x4, 0x7, 0x5, 0x6, 0xfffffffffffff06d, 0x2, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x80000001, 0x8206, 0x1, 0x6, 0x401, 0x5, 0x3, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x8000, 0x874, 0x101, 0x7, 0x3, 0x8b, r13}}], 0x180, 0x840}, {&(0x7f00003bb000-0x1c)=@in6={0xa, 0x0, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f0000c54000)=[], 0x0, 0x0, 0x0, 0x40}, {&(0x7f0000de3000-0x1c)=@in6={0xa, 0x2, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, 0x1c, &(0x7f000035e000)=[{&(0x7f0000fac000-0x31)="5ebc7174934f0fd3a97089d4eac985cccf4a2816c51b7b9a77884bb7f770a87ee14332d86c86842937f8fa2504b130f140", 0x31}, {&(0x7f0000ec2000-0xc9)="ebf92ab40263d295b614431a611451b7e36139e8e63b30dbde80a74429dac972fa70771e9f00aa98758d26e9e1a07b8abf4a674975c8a3fc836f21fc9bff580a0de70d5d448c5976fe0514e835ed68707e4fae0a66da569851eaa766b464f063caf1fe76fd7c1754ebc42c530bc61a24e93f3317a23a0fa9e60ac30c848b3103090dce03cfcd07b5d6ee38f718c56ecb08168b8a69f64a1f2448a5411cdaa94be0ec44c26e67940a23015fc9a58eb22d17c4f1948ceb9272b6eaa60652be1de30db402158d24eb61d3", 0xc9}, {&(0x7f0000d99000-0x1)="94", 0x1}, {&(0x7f0000f0d000)="20671b959af2fa18fd13fffd5d3f7b129984c8c097d705f778b762c9d480e3278f0495fa11e09595d00578995735303f935367149e8ddb61acb4cf7ccb3be44560b583d11cdd4d4d0584da694ccbfe134fc8ae430dfd75b6cdf3431ea979a99bec85af899f264f2ab60897cc8e52fd7289e16fb5abe9d13e5e40e433a13348e119814bcbf47cd2adaa8074a3769ea4dbaf03420bc4701565fff99b88b4b8a4d1601048ca5a0a868a4c2608bb9beb5d6426b9c13587d5f12db37c198026bb639459f5c3a8d98bf231449f4ce46569691eefc790e48c9bf1366e5ff945153b7efbabbb01732e18fe5361853b9348", 0xed}, {&(0x7f0000546000-0x1c)="9f73fbccfa0038330dc923db97fee80abca9e0a5556d6f4f30c61c6f", 0x1c}], 0x5, 0x0, 0x0, 0x4000014}], 0x6, 0x10) r14 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000b7000-0xc)='net/netlink\x00') accept4$ax25(r14, &(0x7f0000177000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d69000)=0x10, 0x80800) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000b67000-0x1048)={0x2, 0x6, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x202, 0x18, 0x0, 0x0, 0x1001, "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"}]}, 0x1020}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 23.602610] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/01/01 05:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00002eb000)="2200000048000700ea091008090007800a0000000022000004000300040000008c45", 0x22) r1 = open(&(0x7f0000482000)='./file0\x00', 0x105002, 0x80) fchmodat(r1, &(0x7f00002bf000)='./file0\x00', 0x100) 2018/01/01 05:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007b6000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000710000)="") gettid() getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a85000-0x4)=0x0) wait4(r0, 0x0, 0x40000000, &(0x7f0000bf4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 05:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0xa8) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000a1000-0x10)='/selinux/access\x00', 0x2, 0x0) utimensat(r1, &(0x7f00002b0000)='./file0\x00', &(0x7f000062f000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000c56000-0x70)=[{&(0x7f0000eaa000)="ad81ca49415aaed91a3058d8a93171ae66666c435e0da7188c740710aa15fd2484cacea234ee9d4b07c2ceeeb5c2847ef7caa66d8569091cd460f078dad4c5e6d7498fc023e514847d8830f78010236898e1d448ced5d3bb5758cce04a2e17f160b9e0b1426c12873773ee547f828302", 0x70}, {&(0x7f0000f50000)="e8e5dac5115b67bafa22cbe731a609547b7422cbbdfa0b8347ab6d77464bcd4710f2ca2d46675d0766902e107db009a7e683fd3e0f0c94d1ee87bcf520dd0576d435c486bc9348f455a5c2a09038c2629b69064208bb6111", 0x58}, {&(0x7f0000c2a000)="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0x1000}, {&(0x7f0000bae000)="eb789e6ecc3a10987dc4089c9034a4ed3c0a4b17d51422a309a4326efcbfbb87b9040807bbdcfb9dcbcd1122f81eeff9bca754230cbc7f2b9fc887", 0x3b}, 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{&(0x7f0000f08000-0x1000)="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", 0x1000}, {&(0x7f0000879000)="eab22e27bed525fd5d2093834d556e8422e2b782a5307846968c0bcd8aa07629440ca40b50197606077b810dd56d2080933f18daed252b5ed22c45efee7df8e91cd667d16b6fe62509eefe986461904406b4d4a464b29deb92e94c4b1353987790324726b2df6dd475ba5b61f78a7f38ad68e46812e2ced8256aea8def57a0999237532855683a204961a7aa21540bf3684d21f06ec6c459e332493537dfbd344a3544fef6b4a2ec168595fd95fb0a860513cba70f937211d12b1028d89b55b5c493188a1bd3", 0xc6}], 0x7) 2018/01/01 05:34:50 executing program 3: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000093b000)=0x0, &(0x7f000093c000)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f000004f000-0x14)=@ethtool_wolinfo={0x2b, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 05:34:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000672000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000c09000-0x4)=0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ace000-0x28)={@generic="ae83e1e0ab9d3a3f3f2c35510a093534", @ifru_settings={0x3244, 0x7f, @fr_pvc_info=&(0x7f0000919000-0x14)={0x73d6, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/01 05:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4000000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004c4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000201000)={0x4000000, 0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002a3000)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000719000)=0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000545000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000077b000-0x4)=0x8) statfs(&(0x7f00008b5000-0x8)='./file0\x00', &(0x7f0000fd1000-0x5d)=""/93) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x5, 0x0}) 2018/01/01 05:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000793000-0xf)='/dev/snd/timer\x00', 0x0, 0x6080) writev(r0, &(0x7f0000741000)=[{&(0x7f0000dbe000-0xcd)="cab40f0bc260eb02a2fb751e2abe5f84ac7d70652bedc2860166bd70b3f087e660b756555423fd26d21bfc6559d364e21733b947f74d5a82eb828928e36cc072274b371e14ebe4c343444f519089d90ddd37257e30cfbdf01a9420c4616137b8d67485e5eb44c6c8ac141f2679ea66c329531816ba2d0505997732d1d3f8b07799f7ec6abe2e855d427cd3adc871835d7f627432c2a95d512cea22e0e64e9f4f4085e27cb41f91de6916eb7c26e7ebe7504c0ea6110a3e3f94b3aa015de114916af466f84cb12c3f8ceb493637", 0xcd}, {&(0x7f0000e5f000)="47aff0de5b4690a5e085a5f1cd2838d42966b575ec09df059dc2e9882c1fe47fd803201456c936d9ccd39d19846360d2e947bed0cc19543ecd7bbac9773229c378efb31856b2667c494e7a5d989765d0af0b0486aca25c9b41d4975c89c1a853f7397e0133e7c66ef5aa8c1e750bc200ff5adea6e2dc0c9849a936826f7eadb2bd97cf", 0x83}], 0x2) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000c33000+0x144)='./file0\x00', 0x0) ioctl(r1, 0x2286, &(0x7f0000584000)="") dup2(r1, r1) 2018/01/01 05:34:50 executing program 6: r0 = socket(0x88, 0x4000000000080003, 0x0) flistxattr(r0, &(0x7f0000ffb000)=""/0, 0x0) 2018/01/01 05:34:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) writev(r0, &(0x7f00009eb000)=[{&(0x7f0000211000-0x51)="42e1cf66fb6de4e22f620a1356a7fca0bca1604d1fceba48cdcc0b784bb7828b078f9849fd3bf9add71a4cb380769001b5354b3010eb3def656ac69e401133c9b721a78f4e69f29d9ee2cd8ee44a1eaa6f", 0x51}, {&(0x7f000024c000)="18350948d41658128e72091423a67ba38c3fca45e45db499d994615e3506ab2467fd7c936df1115bd531ea51b8e3370815245d8c925ffec1a74f33a753eda9b1bf5cc280c47a4a4bdaf98266779512c11452669a9cb3ccc4d13500cbcb63c513e45014e1dd93ad476852d1b3972723c0924e09fa994a195c5a826cea7b824228530a1ee329d4dab80557184a56c3e71697b91219ae869d32153e8c8c8a3e5e15c5728bf4e814f20b44e51eb9002b7b5db64b7b7993b128c5c91f0d7dfaa25847e1f510b2785bc170728f23c6", 0x5d}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c67000)={0x0, 0x0}) write(r0, &(0x7f000070e000)="2400000052001f0014f9f40700ff03000a15071008000100050000000000000100000000", 0x24) 2018/01/01 05:34:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000000)={0x8071bf48230ec9dc, &(0x7f0000000000)=[]}) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00009d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) r1 = syz_open_dev$random(&(0x7f00009d8000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000001000)=0x0) 2018/01/01 05:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r1, 0x0, 0x0) close(r1) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b52000)={0x50, 0x0, &(0x7f0000f40000-0x50)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x28, 0x20, &(0x7f00002be000+0x3c3)=[@ptr={0x70742a85, 0x0, &(0x7f000038b000-0x1)=0x0, 0x1, 0x0, 0x1e}], &(0x7f0000d99000)=[0x28, 0x0, 0x20, 0x58]}, 0xfe31}}, @register_looper={0x630b}], 0xbb, 0x0, &(0x7f0000af2000-0xbb)="30ebb38f147ced940775f7acdfc4d3e3fe7fe6c2bc33f0df748acd28ccdc35730e88e4bec3f2febfa6e8a284a90848f6e1953df2ba088a72323dedcf92284f1cbfc9b1aeeb918a2f130a00591db4c1124f19111acd73da91feda5bfefcfbd63403748b57729a6b3baa39f04fd1b3ea54c06cdc11bf3d21a823352dd937709e2bdb69563d1e79dbe530a142f0f26b0171ee872a5df6c365c7d6bd70677d70fba8325c4b2841814e5c0dc76ca80b5a7ebb98045e295f21e179c287a3"}) [ 23.734390] audit: type=1400 audit(1514784890.273:12): avc: denied { create } for pid=3797 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/01 05:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007f5000)=0x0, &(0x7f0000792000)=0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000cb6000-0x4)=0x10001, 0x4) write(r0, &(0x7f00002eb000)="2200000048000700ea091008090007800a0000000022000004000300040000008c45", 0x22) 2018/01/01 05:34:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000000000+0x384)={0x0, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) tkill(r0, 0x15) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/01 05:34:50 executing program 0: socket(0xb, 0x3, 0x6374) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x1a1000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x820000000000000a, 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cd8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000c2000-0x4)=0x14) bind$inet6(r1, &(0x7f0000f16000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000001}, 0xffffffffffffff6b) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000060a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r1, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000414000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) 2018/01/01 05:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f0000176000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000caa000)='./file0\x00', 0x180) r1 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000386000)=""/2013, 0x695) getdents64(r1, &(0x7f0000083000)=""/226, 0xe2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000581000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000107000-0x8)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008e7000)='/selinux/enforce\x00', 0x8000, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a6b000-0x11)='/selinux/enforce\x00', 0x20080, 0x0) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000c4e000-0x8)={r3, 0x31}) 2018/01/01 05:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x2fd) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket(0x11, 0x804, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0x7fffd}, 0x4) unshare(0x200) 2018/01/01 05:34:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fb4000-0x13)="08a77ab05bd48c5cc009f4f6114c4e4e899dd0", &(0x7f0000aa4000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") link(&(0x7f00002ea000-0x8)='./file0\x00', &(0x7f0000eb4000-0x8)='./file0\x00') r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000034c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006e6000)=0xd, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"b93941d96cc67428905845ac9cf1501c", {0x4, 0xffff, 0x1, "5f6b20342cca", 0x1, 0x0}}) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000000)={@generic="27e000c4f3a0813e7688286faa1d9f2b", @ifru_addrs=@nl=@unspec={0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x10)={0x0, 0x7}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) [ 23.752411] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28155 sclass=netlink_route_socket pig=3812 comm=syz-executor6 [ 23.756766] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 23.762794] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/01 05:34:50 executing program 7: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000324000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000)=[], 0x6, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x2, []}], 0x10, 0x0}, 0x20000010) [ 23.764993] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28155 sclass=netlink_route_socket pig=3817 comm=syz-executor6 [ 23.774684] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 23.774975] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 23.806723] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 23.820194] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 23.835383] audit: type=1400 audit(1514784890.373:13): avc: denied { write } for pid=3797 comm="syz-executor2" path="socket:[10749]" dev="sockfs" ino=10749 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 2018/01/01 05:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000af2000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000996000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f33000-0x4)=r1, 0x4) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f8f000-0x4)=0x0, &(0x7f0000f97000-0x4)=0x0, &(0x7f000058f000-0x4)=0x0) r3 = getegid() fstat(0xffffffffffffffff, &(0x7f0000e84000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = memfd_create(&(0x7f00002f7000-0x24)='cgroup)[selftrusted}userprockeyring\x00', 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004f2000)={0x0, 0xffffffffffff8000, 0x5, [0xab3, 0x9, 0x6, 0xc7e, 0x5]}, &(0x7f00009b6000-0x4)=0x12) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000393000-0x8)=@assoc_value={r6, 0x2}, 0x8) setresgid(r2, r3, r4) fstat(r5, &(0x7f0000e1d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setpriority(0x2, 0x0, 0x401) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b3f000-0x15)='/dev/pktcdvd/control\x00', 0x200000, 0x0) mknod(&(0x7f0000be1000)='./file0\x00', 0x8, 0x5) 2018/01/01 05:34:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000631000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00005dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000034f000-0xe)='/dev/keychord\x00', 0x81, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f51000)=0x0) fcntl$setpipe(r1, 0x407, 0x6) select(0x40, &(0x7f0000006000-0x11)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0}, &(0x7f0000005000+0x205)={0x4, 0x80000000000000, 0x2be4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000005000)={r0, 0x0}) 2018/01/01 05:34:50 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006c2000)={0x0, 0x0}) ioctl$TIOCSBRK(r0, 0x5427) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00008c6000)={"9e2d8c0ebaf113707d80b56c95efb2d6", {0x4, 0x7, 0x6, "54e6a683ff2d", 0x3, 0x0}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ff0000)='/dev/autofs\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000615000)=@random={'trusted.\x00', '/dev/autofs\x00'}, &(0x7f0000ff4000-0x1000)=""/4096, 0xffffff8a) 2018/01/01 05:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x3f, 0x0, &(0x7f0000b6c000-0x10)={0x0, 0x0}) r1 = gettid() fcntl$setown(r0, 0x8, r1) 2018/01/01 05:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000178000-0x8)=0x1) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000653000-0x1)='/selinux/relabel\x00', 0x2, 0x0) close(r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000160000)=0x0, &(0x7f000026a000)=0x4) fsetxattr(r0, &(0x7f00006fe000-0x11)=@random={'os2.\x00', '}cgroup{*@\'\x00'}, &(0x7f00003a4000)='\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000073000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, &(0x7f0000eb0000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000552000-0x98)={0x0, @in6={{0xa, 0x0, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x826}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3}, &(0x7f0000f37000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000044a000)={r2, 0xb2d8}, &(0x7f0000a29000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000993000-0x8)={r3, 0xffffffffffffffc1}, &(0x7f00001dc000-0x4)=0x8) sendto$inet(r0, &(0x7f000045d000)="", 0x1e8, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept$inet(r0, &(0x7f0000bf1000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000024000-0x4)=0x10) sendmsg(r0, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[], 0x0, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000027f000)={0x3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00005c6000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x4) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000834000)=0x0, &(0x7f0000e82000-0x4)=0x4) 2018/01/01 05:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d6b000)=0x0) perf_event_open(&(0x7f000001b000)={0x7, 0x78, 0x6, 0x5, 0x4, 0x1, 0x0, 0xfff, 0x200, 0x3, 0x9, 0x6, 0x0, 0x3, 0x14, 0xffffffffffffff80, 0x8d3, 0x8, 0x8000, 0x7, 0x6, 0x8000, 0xff, 0x101, 0x6, 0x6, 0xbd, 0x5, 0xffffffffffffff1d, 0x100000000, 0x4, 0x11a159d0, 0x5, 0x5, 0x6, 0x1, 0x0, 0x2, 0x0, 0x4, 0x4, @perf_config_ext={0x3, 0x1}, 0x8000, 0x800, 0x956, 0x7, 0xffff, 0x23f, 0x19f, 0x0}, r1, 0xffff, r0, 0x2) 2018/01/01 05:34:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x11, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebe178fa7328b"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x13) 2018/01/01 05:34:50 executing program 4: mmap(&(0x7f0000000000/0x363000)=nil, 0x363000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000364000-0x8)='keyring\x00', &(0x7f000034c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000201000)="a96eaf5cd68c8a6f334f4c62dc2ed0711b3b4894313f4c4d89001ed96679d3520d64da277997c5f6f3ea020a8fc039da87dbdbd8c6054acceaf8d0faa1b1", 0x3e) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000265000)="", 0x0, 0x0, &(0x7f000010e000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/01 05:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00008e1000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ptmx(0xffffffffffffff9c, &(0x7f000089f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000ca8000)=""/198) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000441000)={0x0, 0xa5d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 05:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000256000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) connect(r0, &(0x7f000029d000)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x1b, 0x1, 0x6) bind$inet(r1, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f000039b000-0x38)={&(0x7f0000858000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bed000-0x30)=[], 0x0, &(0x7f0000fce000-0xaa)=""/170, 0xaa, 0x0}, 0x0) sendto$inet(r1, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000156000)=0x0) 2018/01/01 05:34:50 executing program 6: mmap(&(0x7f0000003000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000067c000-0x1)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e0039135e969d62de70774035020e85d75ca98aa392bb1112c8139f55a429aee87aa62b0c9a368a1866279463154ba1d39b424188aa87a1db69f69fbfd67731bfaf62b639f911c4fa5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb8585", 0xffffffffffffffe6, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') readlink(&(0x7f0000131000)='./file0\x00', &(0x7f00004a1000-0x1)=""/1, 0x1) 2018/01/01 05:34:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fchmod(r0, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00006aa000)=0x81, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00006f0000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000508000)={r2, 0x80000, r1}) signalfd4(r1, &(0x7f000090c000-0x8)={0x0}, 0x8, 0x80000) bind$inet(r1, &(0x7f00009ed000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000f15000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000384000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ca1000)={0x0, 0xbe, "801d9a788e84becc0f7f942d03af1351f0add068914df1d0b4c314e370d93a9bb75f5c62384cdfc73057453f13c209b8984c8b789cd619d2943f653773c80c8ea44906bbce7a6af4f4ec06961ca12c277c772cae3760f516c2820ff830fc31fdf58c649d42871a367a459b72b2108716102fd9cae2b1fb5a4b29ced09aabada79e98a69a7ef4973100e0e97a48cfcba57e922492c25896ee61d7e28d7a71a3bf36bfeba650dc88346390fc9d0b2999ac0c7299df9774c642e55ea8fc7164"}, &(0x7f00007ea000-0x4)=0xc6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000090e000)={r3, 0x1f, "ddec2f0754ff9b4f3a5131bb598b9b593b2069d31f17be5792ce5150523e8d"}, &(0x7f000042a000)=0x27) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000351000-0xb)='/dev/hwrng\x00', 0x400, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000007b000-0x7)={0x0, 0x0}) sendto$unix(r1, &(0x7f0000a6c000-0x1000)="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", 0x1000, 0x80, &(0x7f0000d92000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/01 05:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') accept$ipx(r0, 0x0, &(0x7f0000baa000-0x4)=0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/01/01 05:34:50 executing program 2: mmap(&(0x7f0000000000/0x360000)=nil, 0x360000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$setstatus(r0, 0x4, 0x2000) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 05:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x800008946, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_flags=0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ceb000-0x12)={@generic="cf9462b067a9d2698d052766f447068c", 0x86b4}) 2018/01/01 05:34:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000964000)='./file0\x00', 0x101000, 0x10e) bind$inet(r0, &(0x7f0000ffb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f94000-0xc)='/dev/rfkill\x00', 0x101c3, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000337000)='veno\x00', 0x5) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000547000-0xc)={&(0x7f0000c54000-0x8)=[0x0, 0x0], 0x2}) bind$inet(r2, &(0x7f000075f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f0000a37000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x226) getpeername$ipx(r2, &(0x7f00002fa000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002d4000)=0x10) connect$inet(r2, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00003c9000)={0xc7, &(0x7f0000edf000)="a0ff3aa12a96d86ee52be7def51b7b905cf7a454526f8723f719bf6a0336629aa41697dcd18db4ddb3e9702c045d9fdb2a45c25b9590c953d37b0a983c4ac3fd9c5855d34b6baf3c195d43326a7c29ccd53225411a648037140bdf5028fffe74dd061df7a3379064c07aee6a7fe2ded13b81a875c199acb051198c3d80109050eb95d381002eeb0c8d0befb0063fd614666d1833e6eadce8e7b6872df759cab88a3fee620eceba394d801fe7d699d97f72071060755489fb8f258bb10fc114d5a178963436ffaa"}) write(r1, &(0x7f0000037000-0xa)='d', 0x1) 2018/01/01 05:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f000076c000)=""/175, &(0x7f0000c00000-0x4)=0xfffffffffffffdf9) 2018/01/01 05:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') preadv(r1, &(0x7f000021a000)=[{&(0x7f0000f38000)=""/173, 0xfffffffffffffca7}, {&(0x7f000049a000)=""/31, 0x1f}], 0xffffffffffffe1e, 0x0) sendfile(r0, r1, &(0x7f0000480000-0x8)=0x440, 0x63) 2018/01/01 05:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)="") mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[]) 2018/01/01 05:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000633000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) r2 = dup2(r1, r0) close(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000e5f000)={0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) 2018/01/01 05:34:51 executing program 7: remap_file_pages(&(0x7f000015f000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffd, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000060a000)=0x0) fdatasync(r0) 2018/01/01 05:34:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000027000-0x10)='/selinux/access\x00', 0x2, 0x0) lstat(&(0x7f0000256000-0x8)='./file0\x00', &(0x7f0000c6e000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fb3000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7, 0x0, 0x8, 0xa, 0x0, 0x20, 0x0, 0x7, r1}, {0x9, 0x84b, 0x6, 0x7fffffff, 0x5, 0x8, 0x7, 0x948}, {0x8, 0x454b, 0x1, 0x3}, 0x7, 0xe, 0x3, 0x1, 0x1, 0x0}, {{@in=@multicast1=0xe0000001, 0x3, 0x3c}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x6, 0x3, 0x81, 0x1, 0x7, 0x3}}, 0xe8) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000310000-0x14)={0x54, 0x5, 0xff, {0x0, 0x1ace9b43}, {0x2, 0x3}, @rumble={0x4, 0x2}}) recvmmsg(r0, &(0x7f0000073000-0x258)=[{{&(0x7f0000d9f000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cf9000)=[{&(0x7f0000357000)=""/190, 0xbe}, {&(0x7f000050e000)=""/4096, 0x1000}, {&(0x7f00008fe000-0xb9)=""/185, 0xb9}, {&(0x7f0000c52000)=""/243, 0xf3}], 0x4, &(0x7f0000285000)=""/132, 0x84, 0x5}, 0x4681}, {{&(0x7f000048d000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000483000-0x20)=[{&(0x7f0000f4e000)=""/0, 0x0}, {&(0x7f0000f5f000)=""/199, 0xc7}], 0x2, &(0x7f0000620000)=""/178, 0xb2, 0x1}, 0x9}, {{&(0x7f0000d9e000)=@generic={0x0, ""/126}, 0x80, &(0x7f00003d8000-0x60)=[{&(0x7f0000a74000-0x26)=""/38, 0x26}, {&(0x7f00008f7000)=""/14, 0xe}, {&(0x7f0000d2d000)=""/134, 0x86}, {&(0x7f00004c3000)=""/133, 0x85}, {&(0x7f0000cb5000)=""/22, 0x16}, {&(0x7f0000f6c000-0x11)=""/17, 0x11}], 0x6, 0x0, 0x0, 0x0}, 0x100000000}, {{0x0, 0x0, &(0x7f000051c000)=[{&(0x7f0000aa8000)=""/188, 0xbc}], 0x1, &(0x7f0000c8e000)=""/133, 0x85, 0x2d}, 0x8}, {{&(0x7f0000eed000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000fce000)=[{&(0x7f0000500000)=""/47, 0x2f}], 0x1, 0x0, 0x0, 0x4}, 0x3ff}, {{&(0x7f0000a10000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007d4000)=[], 0x0, &(0x7f00003d7000)=""/255, 0xff, 0xfffffffffffffff9}, 0x2}, {{&(0x7f0000927000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000df5000)=[{&(0x7f0000883000-0x5f)=""/95, 0x5f}, {&(0x7f0000f1f000)=""/80, 0x50}, {&(0x7f0000d18000-0xe2)=""/226, 0xe2}, {&(0x7f0000b04000)=""/188, 0xbc}, {&(0x7f00001fa000-0x98)=""/152, 0x98}, {&(0x7f0000986000-0xb7)=""/183, 0xb7}], 0x6, &(0x7f0000a66000-0x4f)=""/79, 0x4f, 0x1}, 0x80e7}, {{0x0, 0x0, &(0x7f0000a9f000-0x30)=[{&(0x7f0000298000)=""/38, 0x26}, {&(0x7f000002c000)=""/30, 0x1e}, {&(0x7f0000f6c000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00004b5000)=""/197, 0xc5, 0xff}, 0x400}, {{&(0x7f0000bf3000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000325000)=[{&(0x7f0000beb000)=""/51, 0x33}, {&(0x7f00003ec000)=""/99, 0x63}, {&(0x7f00006d4000-0x31)=""/49, 0x31}, {&(0x7f00004cc000)=""/4096, 0x1000}, {&(0x7f0000c15000-0x41)=""/65, 0x41}, {&(0x7f00005e1000)=""/145, 0x91}, {&(0x7f0000ef4000-0xb0)=""/176, 0xb0}], 0x7, &(0x7f0000ba2000-0x45)=""/69, 0x45, 0xc8}, 0x80000000}, {{&(0x7f00008d5000-0x1c)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, 0x1c, &(0x7f0000bc6000)=[{&(0x7f0000504000-0x12)=""/18, 0x12}, {&(0x7f00008ba000)=""/71, 0x47}, {&(0x7f000028a000)=""/82, 0x52}, {&(0x7f0000ddd000)=""/4096, 0x1000}, {&(0x7f0000880000+0xa4e)=""/163, 0xa3}, {&(0x7f00006d8000)=""/192, 0xc0}, {&(0x7f00007a9000-0xaf)=""/175, 0xaf}], 0x7, &(0x7f0000870000)=""/206, 0xce, 0xd20}, 0x0}], 0xa, 0x100, &(0x7f0000ad0000)={0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f000015f000)=""/24, 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) remap_file_pages(&(0x7f000023f000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xfffffffffffffffd) dup2(r2, r0) 2018/01/01 05:34:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001ee000)='net/sockstat\x00') sendfile(r0, r0, &(0x7f0000a7b000)=0x0, 0x26a950b) acct(&(0x7f0000a0b000)='./file0\x00') 2018/01/01 05:34:51 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000754000)='/selinux/status\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f000003d000)=0xfffffffffffffffc, 0x8) munmap(&(0x7f0000107000/0x4000)=nil, 0x4000) clock_gettime(0x6, &(0x7f00003d4000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000670000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000000000)=""/54) 2018/01/01 05:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000735000-0x8)='./file0\x00', 0x28) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000403000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ea1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$KDGKBLED(r1, 0x40045109, &(0x7f0000399000)=0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000050d000-0xdc)="024e239f499a6cebf5fe0a42e5e6a59a207415d1965e12be624206d983998add1b54ccbbb3c2e1183a46c6bb4ebc986aaa203e0ceaafe306e9af71bc2b851696c4c92764548cac8870c63dcc5871a47f31623b6f39af47ea6c155d1e6712805cbaf85da76796e165b662ca03dd0a418a0940e992664391639491f219175e87a372548e1a730b633e7712e1eb144a0b5b1b416677445fc6089e24782e2494c23cb6cf64cf96d21393253a1a80979a014b6f600101dbf1535827d440d1bedcb7b5b558585c65c569bce9c3b36218db6ae3983545912dce1e92bf871201") 2018/01/01 05:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept4$inet6(r2, &(0x7f00000c9000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ed4000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000642000)=@assoc_value={0x0, 0x5}, &(0x7f00009c2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00003eb000)={r4, 0x400}, &(0x7f0000955000)=0x8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000d7000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 05:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind(r0, &(0x7f0000e4d000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) clock_gettime(0x0, &(0x7f0000286000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f00001d3000)=[{{&(0x7f0000417000-0x5)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cae000)=[{&(0x7f00001c4000-0x99)=""/153, 0x99}, {&(0x7f00003c2000-0x4d)=""/77, 0x4d}, {&(0x7f000008d000)=""/219, 0xdb}, {&(0x7f00006d0000)=""/96, 0x60}, {&(0x7f0000d5d000-0x61)=""/97, 0x61}, {&(0x7f000050d000)=""/63, 0x3f}, {&(0x7f0000be2000)=""/7, 0x7}, {&(0x7f0000211000)=""/183, 0xb7}], 0x8, 0x0, 0x0, 0xff}, 0x5}, {{&(0x7f0000985000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00004aa000)=[{&(0x7f0000f7c000-0xcb)=""/203, 0xcb}, {&(0x7f000039a000-0xf4)=""/244, 0xf4}, {&(0x7f00002fa000-0x3e)=""/62, 0x3e}, {&(0x7f000006e000)=""/2, 0x2}, {&(0x7f0000905000-0xe0)=""/224, 0xe0}, {&(0x7f00000bd000)=""/150, 0x96}, {&(0x7f0000330000)=""/171, 0xab}], 0x7, 0x0, 0x0, 0xcf2}, 0x6}, {{0x0, 0x0, &(0x7f0000fda000)=[], 0x0, &(0x7f0000a8a000)=""/0, 0x0, 0x401}, 0x6}, {{&(0x7f000075f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000e57000)=[{&(0x7f0000a78000)=""/104, 0x68}, {&(0x7f00007bf000)=""/145, 0x91}, {&(0x7f00008fd000-0xbd)=""/189, 0xbd}], 0x3, &(0x7f000036c000-0xb5)=""/181, 0xb5, 0x7}, 0x6}, {{&(0x7f0000438000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000535000)=[{&(0x7f000079c000)=""/0, 0x0}, {&(0x7f00004a6000-0xe5)=""/229, 0xe5}, {&(0x7f000080c000)=""/214, 0xd6}, {&(0x7f0000fde000)=""/82, 0x52}, {&(0x7f0000f4c000)=""/61, 0x3d}], 0x5, &(0x7f0000af4000)=""/116, 0x74, 0x1}, 0x7}, {{&(0x7f0000ce8000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000951000)=[], 0x0, &(0x7f00008d1000)=""/251, 0xfb, 0x10001}, 0xb3}, {{0x0, 0x0, &(0x7f000068e000-0x70)=[{&(0x7f0000d28000-0xb1)=""/177, 0xb1}, {&(0x7f0000e14000-0x68)=""/104, 0x68}, {&(0x7f0000b6d000)=""/99, 0x63}, {&(0x7f000077c000-0x45)=""/69, 0x45}, {&(0x7f0000d15000)=""/78, 0x4e}, {&(0x7f00004a0000-0x1000)=""/4096, 0x1000}, {&(0x7f000033d000-0xf0)=""/240, 0xf0}], 0x7, 0x0, 0x0, 0xa0c8}, 0x8}, {{0x0, 0x0, &(0x7f0000e34000)=[{&(0x7f000091e000-0xf7)=""/247, 0xf7}, {&(0x7f0000cbc000-0x52)=""/82, 0x52}, {&(0x7f0000752000-0x5a)=""/90, 0x5a}], 0x3, 0x0, 0x0, 0x7ff}, 0x40}, {{0x0, 0x0, &(0x7f0000508000-0x80)=[{&(0x7f000044f000)=""/167, 0xa7}, {&(0x7f0000db3000-0x66)=""/102, 0x66}, {&(0x7f0000d13000)=""/184, 0xb8}, {&(0x7f00003fd000-0x92)=""/146, 0x92}, {&(0x7f0000572000)=""/131, 0x83}, {&(0x7f00007d5000-0x9e)=""/158, 0x9e}, {&(0x7f0000910000-0x65)=""/101, 0x65}, {&(0x7f0000367000)=""/148, 0x94}], 0x8, &(0x7f00000f9000-0x35)=""/53, 0x35, 0x100}, 0x200}], 0x9, 0x10000, &(0x7f0000768000+0x66e)={r3, r4+10000000}) 2018/01/01 05:34:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000915000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a41000-0x15)='/dev/pktcdvd/control\x00', 0xc01, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f000093c000-0x8)={0x2, 0x7, 0x2, 0x9, 0x7fff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="677265300303000000000000000800", @ifru_map={0x2951, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000fe0000-0x74)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0xc368, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000259000-0x4)=0x8b4, 0x4) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) 2018/01/01 05:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)={0x0, 0x0}) poll(&(0x7f0000024000-0x50)=[{r1, 0x41, 0x4}, {r0, 0x0, 0x2}], 0x2, 0xce8) epoll_create1(0x80000) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/01 05:34:51 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mknodat(0xffffffffffffffff, &(0x7f0000e03000)='./file0\x00', 0xd000, 0x0) 2018/01/01 05:34:51 executing program 1: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb1000-0x10)=[{&(0x7f0000fb0000)="290000001800310009000006170004010200000000dfff09800e00000c00080004000000ffedf4ff01", 0x29}], 0x1) fcntl$addseals(r0, 0x409, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000084c000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000fb5000-0x4c)={0x4, 0x2, 0xa2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 24.542980] mmap: syz-executor7 (3926) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/01 05:34:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000347000)='/dev/sg#\x00', 0x100000000, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000e9d000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000109000-0x6)='ramfs\x00', 0x0, &(0x7f0000695000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') getdents(r1, &(0x7f0000060000)=""/207, 0xcf) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000352000)={{0x1f, 0x3}, 'port0\x00', 0x1, 0x100000, 0x2, 0x7f, 0x1ff, 0x5, 0x200, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlinkat(r1, &(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000013000)=""/192, 0xc0) 2018/01/01 05:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000ac1000-0x28)={@common='sit0\x00', @ifru_mtu=0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/01/01 05:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000604000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000cce000-0x4)=0x60) fcntl$getown(r0, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000a82000)={&(0x7f000041b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000974000-0x10)={&(0x7f0000fe7000-0x214)=@delpolicy={0x50, 0x15, 0xc05, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = add_key(&(0x7f000003c000)='id_legacy\x00', &(0x7f000049c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001e2000-0xfe)="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", 0xfe, 0xfffffffffffffffe) stat(&(0x7f0000423000-0x8)='./file0\x00', &(0x7f0000bb0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr(&(0x7f00005be000-0x8)='./file0\x00', &(0x7f000065e000)=@known='system.advise\x00', &(0x7f0000af4000-0x11)='system\\security)\x00', 0x11, 0x2) r4 = getegid() keyctl$chown(0x4, r2, r3, r4) 2018/01/01 05:34:51 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000005000-0xd)='/dev/usbmon#\x00', 0x4, 0x80000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000)=0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x100}, 0x1) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000003000)={0x7, 0xdd9}) r1 = socket(0x10, 0x2, 0x0) bind$netlink(r1, &(0x7f0000004000-0xc)={0x10, 0x0, 0x1, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000006000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r2) ioctl$TCSETS(r0, 0x5402, &(0x7f0000003000)={0x3ff, 0x5, 0xfff, 0x80000000, 0x100000001, 0x80000000, 0xe53e, 0x3f, 0x40, 0x3, 0xffffffff, 0x4}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0xffffffc) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000004000)=@getsadinfo={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000000)=0x0, &(0x7f0000006000-0x4)=0x4) [ 24.629220] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=3965 comm=syz-executor1 [ 24.653560] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=3965 comm=syz-executor1 2018/01/01 05:34:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000172000)='./file0\x00', 0x0) openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) 2018/01/01 05:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) rename(&(0x7f000038f000-0x3)='./control\x00', &(0x7f0000d75000-0x10)='./control/file0\x00') 2018/01/01 05:34:51 executing program 1: clone(0x0, &(0x7f0000a2c000-0x8)="", &(0x7f0000135000-0x4)=0x0, &(0x7f000048a000-0x4)=0x0, &(0x7f0000185000)="") r0 = socket$inet6(0xa, 0x0, 0x4) fcntl$setsig(r0, 0xa, 0x3f) sendmmsg(0xffffffffffffffff, &(0x7f0000e24000-0xf0)=[], 0x0, 0x0) 2018/01/01 05:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000093f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a34000-0x25)='T', 0x1, 0x20000001, &(0x7f0000cd0000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007c7000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00007bd000)=@int=0x0, &(0x7f0000010000)=0x4) setsockopt(r1, 0x40, 0x0, &(0x7f0000297000)="", 0x0) recvfrom$inet(r0, &(0x7f0000dbe000-0x31)=""/79, 0x4f, 0x40, &(0x7f0000352000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 05:34:51 executing program 6: mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x31a) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f000035b000)=0x0, &(0x7f000035b000)=0xfffffffffffffc72) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000035b000)="c000852b0724f7b050eb1762b96b21c1a4c3308c5947", 0x16, 0x0) 2018/01/01 05:34:51 executing program 4: clone(0x0, &(0x7f0000039000-0x9e)="", &(0x7f000003b000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)=0x0) fallocate(r0, 0x400000000002, 0x4, 0x20) 2018/01/01 05:34:51 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f00001a7000-0x8)='./file0\x00', &(0x7f000094b000-0x8)='./file1\x00') fcntl$setsig(r0, 0xa, 0xd) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe5000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/01 05:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000a8e000-0x4)=0x0) vmsplice(r1, &(0x7f0000e33000-0x20)=[{&(0x7f0000016000-0xf2)="d240e9ecb30c9da44f59cf5c35070fbc49ff99a47ac36ea5218ebfc697fa755ae1d321793bffa45ed536602cd121966cf910be7698386bb3e8753adb49c44401ec75dfd6a70c9a69f831f8a51d08baab2532dc27b74dfd67a6440507985b801f103f72693e9a9b97809cfba877327d9c09a3d80811da91aa9c6f3d9f38b889aecee2d30f341de6fa184722d536d3661b9c797b046bcb21521d9a9e2bd520f278507e8c3082586e1d4607f3e13f4427ee7bc7c30167a8cefc27087e1a169e04c5027f95d14e90fcb4743f2ae452a991effe850386a9b8251745ea83cfd65ca4226bfdcba98c8ad00ea1e4e95f80446c5b86cd", 0xf2}, {&(0x7f0000552000)="48a365452294ed6c46d3668560755c2473b4bd66a433e012e2c4abeb5ea293c702461c35230cc48024c670944cad20bace62100d23a4c1e202ec2e9f34d4030288345841a593a839f7587b516762778b98bbd1ef0b2df7012b97c4ef9f1a2c4255f576d284b012b45484c38668c5e8a3d616821a2d", 0x75}], 0x2, 0x4) pipe2(&(0x7f000060c000-0x6)={0x0, 0x0}, 0xfffffffffffffffc) accept4$unix(0xffffffffffffffff, &(0x7f0000fe7000)=@file={0x0, ""/50}, &(0x7f0000adf000)=0x34, 0xfffffffffffffffe) open$dir(&(0x7f0000fc0000-0x8)='./file0\x00', 0x20000, 0x0) ptrace$getsig(0x4202, r0, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socket(0x11, 0x80803, 0xfffffffffffffffd) close(r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00005e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, &(0x7f0000b47000)=0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000d5f000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000004000-0x58)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x3c) 2018/01/01 05:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000ea5000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x5}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/01 05:34:51 executing program 4: mmap(&(0x7f0000000000/0xdb8000)=nil, 0xdb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000dbb000-0x4)=0x0, 0x4) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dbc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000bb0000)=0x0, &(0x7f0000698000)=0x4) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f00009a5000-0x2a)="5b860fafb20df44ee982642724ec314044ffc1129fc820402be87d7fa25a9e1cc9e1dab619de3c5c3e53e4b0d3dee4a1b2aa3807f6183aab3e49e68fa6f543bf2728f8bc90") mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000227000/0x2000)=nil, 0x2000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/01 05:34:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x10)='attr/sockcreate\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000366000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x327}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000097f000)={@common='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00[', &(0x7f000072c000-0x24)=@ethtool_ringparam={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 05:34:51 executing program 3: mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7f000)={&(0x7f0000e7b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e67000-0x40)=[{&(0x7f0000e7f000-0xde)=""/222, 0xde}], 0x1, &(0x7f0000e81000-0x4f)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000c75000-0x38)={&(0x7f0000341000)={0x27, 0x1, 0x4d1, 0x7, 0x6, 0x40000, "c71891df10e78390f083385de531dd0b4e1badc5d92b3ded82b2170eb865b670410f132284cbc25b9e3ba842dee2600036c5fc3a85d5c4270f96abfda9ef55", 0x8000}, 0x60, &(0x7f0000e82000)=[{&(0x7f0000e82000)="", 0x0}, {&(0x7f0000e82000)="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", 0xfc}, {&(0x7f0000e83000-0xd6)="09395bc340b10bb593580fdda0dbaf54454871d48021d4a060d233c9d1cd24aad69e31b61817e4238f94f15a1fd6ee415f455b14a4d3e123df59dbbccd9b7678a1075dc8b82cb10c85d1a546790fd42494df2e849494cd6f3a744541a46c3bd9f83a128a4a0c92be0e5cf9056ffa4f137772addc0c451800e3268752390c02e74a3d0b7b1db4f48aa2be9093a7a850add4263a1e8cf2913fc78932fc21fcb7761834c63b1605e2cc38f135019e8f1a565c4eeb65e9333b5b57990a83d0a71fdb73629605d5a3094efeb6440d11318ed0c5205d144b1c", 0xd6}, {&(0x7f0000a4d000)="5de005113d9c74fb4276e9c383fa5f9d92bab0f0e48bf735eb4c", 0x1a}, {&(0x7f0000e82000)="3aeb2142343cc7e5fa198c1c1f7d930ea268beaf6f57ee9b196cabc441fc39ccb5f50e7ee7fe6ff20d4bffbd0e565277e1eb2e873d65bae9c0b582da72825f38d7d03d7fd725075c7fe0e968faf1ba8b5685ab22653a4b3cd964b6ce94d80985618cd6580ce3ffb3543dd98065f6db0d7c61b585f656bda881d2a636d35aa3fea1c65d5af6f242e39ae370eff25b4bc8360eb58054c99d291aa9ae8ac75e5ed79b541b6e315928dd101ef835dca1f0ae5be8348af4ffd8f90cd141fc4a14b2f3c77b1f20f1b63c2a37605150b289c8ecf0bbafc84aa88a4e4baed279571a91a2a523915dbc4b", 0xe6}, {&(0x7f0000e83000-0xef)="2ffa89f2a70ea6d193283aec87983a6b93f832afefd3a8fbd12c1781148d54bbc9709d18912ecff8573455241db8502bea033e5d0cad2c8ee5e21fd63e7b8b093c94fe17223d46be6b477d01aa941479b7d67f8dbd120f219c5097c9989b1cb774eeea215ab3d3648fa24947ff9bc0c84c76b35728313618223bf96f73a7001915c28428311963016886ac512b7087d45eae20c5c90ed74d2fd930cdf4ee5e99e98a5a63ef9558c19d4b9c55379df83fb75213d1b5268504a92bf8f6d0fbf1d3d560974c30041d1463ef93c6395662a4b2c6a5161636f000547064ed3aea8456ddd3bb5870acf836766f336828e906", 0xef}, {&(0x7f0000e82000)="b0503f29c7b2b095e695ca6963c704f9d921354dcbe10a9071532bb7e1c13a507bd90ac8ce4b9e53214dd4507075c46ba124d5468bec8273d000f33dee04cbf4b19cb2a09f770fc887b3bd26cef4523d1351ba3dbf73b3e5f79b8fd6256d4939f83c9a26c47c851975a6d68b637a5a79ed5ba5cad28d3422c1cd8669435b182908959ff5a7c4de102df9b44ce56cf44666ca9af5c792", 0x96}, {&(0x7f0000d2b000-0x8d)="14acde56bebdf4e70f717f4f851b4439bc87916d04733daafa05d56c3eebb6b5a4e0735b0db99bc66595407470a3b1b77ee1a7b143ce5d0cab30270f654433a95fa8a16a38a1d19191f36c70d292798d943c2418bd80249298a5854bc62195bbbd2a8db12e5f56127256916c61754cc3cd773397c59c5ee65ef4aa1c7b4ebe003e78f42a2563d0747550bbfd3b", 0x8d}, {&(0x7f0000659000-0xec)="bd622affd7c23f52c34b774d2d1e154dbb8a775f69a0f4667da2be9d0760458da18e94e1a1576268ea209917d26190a0260fe3dfb9754c9a7bbeccf2228bbfd1ae60f0479e0e2e4efe690db2b0126983962a494d955676f6e90f49b0158950d9e073a958d78df62afce8fbc97d249e5023c901f493587fd8e669d26395965140dc6de0fa3ba57ab9fd502fb059b2735d11fbc2864dcb97566c36d786d36c18ce5e7c676d6f2bf5378abc703e7180cb585a096c009325ce6c207ed9eb33c3746a26926abb3493f97a19c2fd030061f3ea45dd868ffbe0c77fb618ba0ff355a6b4e7141ef5afd30fa22dc29913", 0xec}], 0x9, &(0x7f0000bb9000-0x60)={0x60, 0x88, 0x4, "b0d414d88b765668ee89d93f4ec37489d02624eb91d47961f0d717b0b7b08562d184fce90914fb2358a016639ae5cba8a44b05aedf383ee421cb1e15187f062fe13bc458a420e80514"}, 0x60, 0x20000884}, 0x40) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="c492f9473391ece6ee8f34dbcb4a4339db996c90ff47feb71910efa3126a9ec65efc49ca04c14b33247b825522a1e3bd2ce435ab91222b8f24bf735a7262f20aad70", 0x42, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003f6000)="2f0001", 0x3, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$intptr(0x1c, 0x7) setresuid(0x0, 0x0, 0x0) 2018/01/01 05:34:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/ip6_mr_cache\x00') mmap$binder(&(0x7f000073e000/0x2000)=nil, 0x2000, 0x1000007, 0x111, r0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/keychord\x00', 0x80040, 0x0) 2018/01/01 05:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x0, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) symlink(&(0x7f0000281000)='./file1\x00', &(0x7f0000110000)='./file0/file0\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001d8000)={0x0, 0x0}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00006f1000-0x78)=""/120) open$dir(&(0x7f0000822000-0x8)='./file1\x00', 0x101000, 0xea) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00', &(0x7f0000104000)='(\x00']) 2018/01/01 05:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x4, &(0x7f0000730000-0x60)={0x0, 0x2d, 0x3, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000027a000-0x4)=0x0) readv(r2, &(0x7f0000eab000-0x10)=[], 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r1, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 2018/01/01 05:34:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000665000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x36)={r1, 0x1000, 0x2e, "ef8d437928f2e2db1ad06239456c6af8877c0fc885feffe229d5344a5d7c628f4bb7c039276196ee93ea197ae525"}, 0x36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x4, &(0x7f0000150000)=0x0, 0xfffffffffffffdef) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f00000c6000)=[{&(0x7f0000a5d000-0x1000)="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", 0x241}], 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000522000-0x4)=0x10002, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000f2f000)=0x0) 2018/01/01 05:34:51 executing program 0: clone(0x40000000, &(0x7f000085a000)="6c13fdd22247fce278285acc7dccf499b2edc1a7796783389e0c88f9b174f4a83e841a48a03a2e616924e94b6cda5e6c6adc2eef07226e7d5558dfc49bc9444fca9dc138f5728d8c9fc04a666df9ff6fde5e5e8350aa61896820f30c840c2ffe6e0bf90b0a3e98bcfb8119ee08a2a67339882e71ba34", &(0x7f0000ac3000)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000007000)="") setpgid(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x7ff, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x200000) r2 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e7c000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000001000-0x20)={0x0, 0x3, 0x1ff, 0x7, r3}) 2018/01/01 05:34:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000065e000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000333000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c63000)=0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000437000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x7ac, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 05:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000299000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b4000)=0xe8) lstat(&(0x7f0000888000)='./file0\x00', &(0x7f0000310000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) readv(r0, &(0x7f0000838000-0x50)=[{&(0x7f0000788000-0x73)=""/115, 0x73}, {&(0x7f00009cf000-0x98)=""/152, 0x98}, {&(0x7f0000af0000-0xbe)=""/190, 0xbe}, {&(0x7f0000d4a000-0x8e)=""/142, 0x8e}, {&(0x7f00004e8000)=""/202, 0xca}], 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a90000)={0x0, 0x0}) r3 = accept$inet(r0, &(0x7f0000aab000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000497000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000bce000)={0x0, 0xfffffffffffffff7, 0xfb}, &(0x7f00008c3000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000230000-0x4)=@assoc_id=r4, &(0x7f0000662000-0x4)=0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007e8000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f78000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000095000-0x20)={{&(0x7f0000b7d000/0x3000)=nil, 0x3000}, 0x1, 0x0}) munmap(&(0x7f0000645000/0x1000)=nil, 0x1000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000914000)={0x8, 0x2, 0x40, 0x200, r5}, 0x10) 2018/01/01 05:34:51 executing program 2: r0 = inotify_init() r1 = openat(0xffffffffffffff9c, &(0x7f0000bd7000-0x8)='./file0\x00', 0x2400, 0x80) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000f0a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) connect$inet(r1, &(0x7f0000962000-0x10)={0x2, 0x2, @rand_addr=0xa006, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket(0x2000000011, 0x8000000080003, 0x2) eventfd2(0x8e4f, 0x80001) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r6, &(0x7f0000c85000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000e5a000-0x44)={0x0, 0x3c, "50456fb48f2b312ae1d30cf09529fbb5274dc0bff9f79014fc9d08293803d95ab7f44632aa4c48ea3bb2a598ca4b73f56f2a68ee05bfbfeef351ebef"}, &(0x7f000091d000)=0x44) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f65000-0x107)={r8, 0xff, "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"}, &(0x7f00001c3000)=0x107) dup2(r5, r4) 2018/01/01 05:34:51 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f000051f000-0x10)=""/16, &(0x7f0000007000-0x4)=0x10) 2018/01/01 05:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = accept$packet(0xffffffffffffffff, &(0x7f000084e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f33000-0x4)=0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000032000-0x8)={0x0, 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d10000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00004e3000)={0x3ff, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f000059f000)=0x0, 0x80000) ppoll(&(0x7f000063f000)=[{r0, 0x8000, 0x0}, {r1, 0x1010, 0x0}, {r2, 0x1124, 0x0}, {r4, 0xc090, 0x0}], 0x4, &(0x7f0000067000)={0x0, 0x989680}, &(0x7f000014d000)={0x9}, 0x8) r5 = syz_open_dev$evdev(&(0x7f0000aa2000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x2) write$evdev(r5, &(0x7f0000d6b000)=[{{0x0, 0x0}, 0x100000001, 0x1000, 0x0}], 0x18) 2018/01/01 05:34:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x1, 0x140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002f8000)=0x0) r1 = creat(&(0x7f0000a22000)='./file0\x00', 0x55) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7fffffff) r2 = socket(0x10000000010, 0x2, 0xc) vmsplice(r2, &(0x7f00005c9000-0x80)=[{&(0x7f0000263000-0xc2)="f7773e47d741667393e15fa2b497c24937eec4d6fe4e16da4adde13e5472aaeec9e956a21409444d0ee331a468f0ed8da3baa411cd2a2cccfd90f921e575f43746eba79d36aa33954c04c5a8d26136697e6561d3902f18f59a670d64795f20e94bab2ee3a5583839f9f786e06a478e18a68150c33af2362c31c302270f49e06ab76c382f105c48a5c1b9599307a551c9cc5d71b1546e92e99173da5b8e39c1bebe419154970f500841844e3458826137abb9a0efebce8c3eb1a1b1b3026fe581bab0", 0xc2}, {&(0x7f0000da9000-0xe3)="559b4ec4a224bc6c41b3e6aa9767645357e812bb916209af76b9ee17de32609d3677b00aa69e5b79ffb32152f4435f5823125f328fb589d1d045a24a2f879ee46f518b2c2aa8bef83d7b8c10b43118bfb07a5e4aa874b3d73dfaebc648c282807165cba87a8ede49734745abf44cc1d85d33fa5b6a960a5582f9a7e05a300f40efe56c83e8b233fd10426e0c857178de0a55eeac6d7e159d5d7f8d9ab4bd08c0fb63ba10611cd8a410ba162595b203154c86ef45f29c5b4845f88dbb95daaee37505cff08a559bf0d4a43f982dbebe08efc5fb75ddd1d165f29d8b2f621c789c8899d9", 0xe3}, {&(0x7f0000891000)="b720ac7670fe877dc0523464b3e1c2d093c83fdd61c99fd6bb3810a3c8cc5ed113e7bd97034b9d9077f31c88", 0x2c}, {&(0x7f0000e23000-0xc8)="2de26d56067d8dedaf558ceb4e1ddebc968d6564c395c1ffc0109625f09e40f0e4d8c7b84686af62ddf64800351c0e8b7bfa20f7bc7d78dda0f274d7e8b8f96754832881d7fe51a87025d434cc54aafaaa2c7ef458ad078442e5d44717d4b3f73c2bdfc2747991cab51c30c76d813c8c7501fa0a5f1152b2bf24981d742b744f89454eece50bbf69f7a2432fc74d8b22558ce8cb98539ddca20f830b0aa28d665d2a2eda0011f87e2a5736e029fe03ea095be6c1a7ac746e27b5657e8ce1dc7c42764261530b0cb4", 0xc8}, {&(0x7f0000e89000-0x4f)="cb54701b5f7a12120396fe521c89648c1d5b9ac505afaaf87f04a1bd7bf2cb884320570232138efb62d8e3475a833283ca0a43f719dfa80c57e90afbc2d945978d3e7a8150003f97f168493d8f4eaa", 0x4f}, {&(0x7f00003ae000)="b66d041a0f331992f75d9b58e0e0cfa753f7f8286115df652e82f0ccbea99aa837db1118c6a2431631432a6cdf11eceb8dd52fe763630187dee4430d9911895fdf928e24b88fe9832fc11687d449316e3e1a978bf0fc45d2b9983dc7ded7a48998efce63dedeeacc5716b1a6015f3d7766ab95851db4a016f607044877e89e4f6b4c09b868841c9d61547dead2115177f0b25e44f3d994ee4036abf7ab", 0x9d}, {&(0x7f0000e5c000)="9691", 0x2}, {&(0x7f0000f74000-0x98)="7c9d234a88c7e8ba3f5d60fa60db4becb098ce58ee25d9683a0d76bea65f6ff52d744734812f7808c5f67e6f4a9459d63b1180d1dcecdce1f7040032c86d9cf57407280aa370b5d8e797d2525ee7cc933f3834186edc9ec99cc731cb25b2b8d0c0d7c47e1d879e9b3eebc56c4497cc74ba2d2f2020be3170f3cdb36071b9a8318d5403b47c409df3d56b880ce32ac0e16210f299c27f42f1", 0x98}], 0x8, 0xd) write(r2, &(0x7f0000c4a000-0x89)="1f0000190104ff00fd4394000c00f00025ff0610080001000400dcffdf001ea7c943d9f89c451667ac03d053c1b5100f18fb8588bf4f64fc3ef64389d4e34bb2fef3a46793a718548efa4d5864b436077427fdf014eb6a4428fa10095b5cc272386dadc46eea07554951058b2ddcc3f1ecac8fd6b3cdc6fec7589da30b133a3cbb24e4d7f071bbd7ea", 0xffffff44) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000e8b000)={0x2, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffff79b, 0x6bb, 0xfffffffffffffff8, 0x45c, 0x0, 0xffffffff, 0x100000001, 0x9}) [ 24.951132] audit: type=1400 audit(1514784891.493:14): avc: denied { write execute } for pid=4018 comm="syz-executor7" path="/proc/57" dev="proc" ino=12076 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 24.989736] IPVS: Creating netns size=2536 id=9 2018/01/01 05:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000691000-0x8)='./file0\x00', 0x20) getpeername$unix(r0, &(0x7f0000058000-0x1002)=@file={0x0, ""/4096}, &(0x7f00000c5000-0x4)=0x1002) r1 = socket$inet6(0xa, 0x5, 0x88) r2 = syz_open_dev$usbmon(&(0x7f0000f0d000-0xd)='/dev/usbmon#\x00', 0x4e8, 0x640800) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000398000)={0x15, 0x99, &(0x7f0000077000-0x99)="a73aee407b2df6fa5f09ab89e1b801dc35df3f7bc35e3168a4055269bfc173fd44413b1e6022eddba804118f21a3939036880ff4a8301c0d64f38adf57a43a35592d051c9e2b9fb29032777d3017ca3a9135a421337a9b4968319d20acb5502afad4d35e968e6dfee25a1b0364a3cbc6bab552da40a59887cd79146af25d7012c0ca596f9a55c7b518aff0e7b129fc7f82d7cd652e05cd1c7c"}) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000000a, &(0x7f00002c4000)=0x7, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f00005e5000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000860000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 05:34:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004a5000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000568000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_map={0x77e, 0x5, 0x1f, 0x5, 0x7f, 0x0}}) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ed5000)=[{&(0x7f0000ed5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d30000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/01 05:34:51 executing program 4: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000c70000)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dbb000-0x4)=0x2ce9, 0x4) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000dc0000)=""/180) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000dc0000)=0x0, 0x4) 2018/01/01 05:34:51 executing program 3: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000b4a000-0x7)='./file0\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000090d000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000930000)={0x0, 0x1000, "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"}, &(0x7f00004e8000)=0x1008) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000045a000)='./file0\x00', &(0x7f0000b4a000)='./file0\x00') mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b4a000)={r1, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000000000000, 0x0, 0xfffffffffffffffd, 0x490b4990, 0x2, 0x719a, 0x8, 0x0, 0x4, 0x1, 0xffffffff00000000, 0x7, 0x2, 0x6, 0x8]}, &(0x7f0000b4b000-0x4)=0x108) 2018/01/01 05:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) rename(&(0x7f00004f3000)='./file0\x00', &(0x7f00004dc000)='./file0\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000482000-0x10)={0x1, &(0x7f00009a9000)=[{0x0, 0x0, 0x0, 0x0}]}) 2018/01/01 05:34:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)={0x0, 0x989680}, &(0x7f0000004000-0x10)={&(0x7f0000004000-0x8)={0x0}, 0x8}) ppoll(&(0x7f0000003000)=[], 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f0000003000)={0x0}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = creat(&(0x7f0000003000)='./file0\x00', 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 05:34:51 executing program 6: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00005f2000)=0x6) sendto$inet6(r0, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/01 05:34:51 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000)=@buf={0xac, &(0x7f0000003000-0xac)="2b4c5a305d00e61cce2dfab150c557ae6b4af1ec01f0131ecfa0a30687ca1021eec3eb45bc1b142c3e29e652f993b21de5306b5eea458bd233bd51963549ec8b567b44fa079640940cb14d64de2a00aabd7e87ff663566813014efc0eedede75a7a1b9f327477bfb7af900e2c741b922b60296ec27d3be48a1048dc7d4ea56cc1eda2d76c0112ae56442f8cfeeaec6cb049202b21b2d13434d74ebc1c294932b8dd4468b5d30c3075f136d70"}) r1 = socket(0x10, 0x2, 0x0) connect$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="e6781e1aa70c", [0x0, 0x0]}, 0x14) 2018/01/01 05:34:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000062a000)='/dev/input/event#\x00', 0x0, 0x1) writev(r0, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f32735c13322cfb4af931b1c7a7006ea0100000000000000", 0x18}], 0x1) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000077c000-0x22)=""/34) [ 25.823888] pktgen: kernel_thread() failed for cpu 0 [ 25.829003] pktgen: Cannot create thread for cpu 0 (-4) [ 25.834375] pktgen: kernel_thread() failed for cpu 1 [ 25.839454] pktgen: Cannot create thread for cpu 1 (-4) [ 25.845242] pktgen: Initialization failed for all threads 2018/01/01 05:34:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f0000855000)="ba") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000613000)='/dev/pktcdvd/control\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000dc0000-0x3b)={0x0, 0x33, "c9c46c896f0445c1b0e2de6302b8606f08ddd17fb479d539443fac08be49badd1c4abac8f1198b19ff6fa8d95098705f6c47ed"}, &(0x7f0000768000+0x801)=0x3b) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000007f000-0x20)={0x400, 0x7fff, 0x4, 0x9, 0x3, 0x0, 0x6, 0x0, r2}, 0x20) r3 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000478000+0xe1c)=0x0) capset(&(0x7f0000df6000-0x8)={0x200f1526, r4}, &(0x7f0000acf000-0x18)={0x5, 0x5, 0x8, 0xba6b, 0x3, 0x0}) writev(r3, &(0x7f0000493000)=[{&(0x7f0000bb9000)="58000000140019f700db4b01040d8c560a06000000000410489600c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1) 2018/01/01 05:34:52 executing program 6: mmap(&(0x7f0000001000/0xd38000)=nil, 0xd38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffff829) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000087000-0x58)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000004001ce1ed5e000000000022001000010007000002121f00ec6b0f536e", 0x58}], 0x1) 2018/01/01 05:34:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000721000-0xe5)="", 0x0, 0x0, &(0x7f00001c8000)={0x0, 0x989680}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000ee3000-0x1c)="7112c33f2f86edbdcc9a8039e7abbbc0e7a703fa04dcca61bd3c77af") ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000328000-0x10)=""/16) 2018/01/01 05:34:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000a35000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utimensat(r0, &(0x7f000085f000-0x8)='./file0\x00', &(0x7f0000d21000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) 2018/01/01 05:34:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000bdd000)=@abs={0x0, 0x0, 0x3}, 0x217) connect$unix(r0, &(0x7f0000544000)=@file={0x1, './file0\x00'}, 0xa) getrandom(&(0x7f000080c000-0xc2)=""/194, 0xc2, 0x3) 2018/01/01 05:34:52 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007f3000-0xc3)="260000002c004305040000000100000001000004ff000000000000f1ffff01ffff03000003c0", 0x34a) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f7a000)='/dev/hwrng\x00', 0x900, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000c5f000-0x10)={0x8, 0x7, 0x1f0, 0x63}) 2018/01/01 05:34:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioprio_set$uid(0x0, r1, 0x5) r2 = memfd_create(&(0x7f0000003000-0x13)='selinuxcpusetbdev$\x00', 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000004000-0x2a)="cc10a72a17a771ea158f466723af6ecb0edc6ba4e7319714e9658b3229becae665e4dfe51b0ef87168c6", 0x2a) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) read(r3, &(0x7f0000000000)=""/196, 0xc4) 2018/01/01 05:34:52 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000006000-0x8)={0xb4a}, 0x8, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2018/01/01 05:34:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getgid() sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) 2018/01/01 05:34:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009c7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000046f000-0x40)={0x7, 0x80, 0x3ff, 0x36, &(0x7f0000e54000)=""/54, 0x8d, &(0x7f00005fb000-0x8d)=""/141, 0x5a, &(0x7f00002cc000-0x5a)=""/90}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ef7000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000f8f000-0x58)={{0x8, 0x5}, 0x1, 0x7fff, 0x1000, {0x61, 0x6}, 0x0, 0xb99a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() timer_create(0x6, &(0x7f0000672000-0x60)={0x0, 0x24, 0x3, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8d000-0x4)=0x0) r3 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000b77000)=0x7ff, 0x4) writev(r3, &(0x7f0000201000-0x10)=[{&(0x7f0000a7e000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/01 05:34:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9b000)='\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004bf000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047a000)=0xe8) r1 = syz_open_procfs(0x0, &(0x7f00000ba000-0x7)='net/igmp\x00') pread64(r1, &(0x7f00003a9000-0x77)=""/119, 0x77, 0x5e) sendfile(r1, r1, &(0x7f00005a2000)=0x0, 0xffffffff) 2018/01/01 05:34:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000072a000)='auxv\x00') pread64(r1, &(0x7f0000ffb000)=""/0, 0xab, 0x2e) 2018/01/01 05:34:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000004d000)={0x0, 0x0}) ppoll(&(0x7f0000209000-0x28)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f000085c000)={r0, 0x0}, &(0x7f0000ec6000)={0x0}, 0x8) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000f77000)={0x0, 0x0}) clone(0x0, &(0x7f00006f3000)="", &(0x7f0000d6b000)=0x0, &(0x7f0000d4d000)=0x0, &(0x7f0000a59000-0xff)="") fstatfs(0xffffffffffffffff, &(0x7f0000db8000)=""/134) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") memfd_create(&(0x7f000054a000)='\x00', 0x0) wait4(0x0, &(0x7f0000e6c000)=0x0, 0x40000000, &(0x7f0000870000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x0, 0x0, &(0x7f0000934000)={0x0, 0x0, 0x0, 0x0}, 0x40000005, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000712000+0x815)='/dev/rfkill\x00', 0x800, 0x0) [ 25.965146] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 25.985697] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 26.021539] binder: 4102:4113 Acquire 1 refcount change on invalid ref 0 ret -22 [ 26.029394] binder: 4102:4129 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 26.030807] binder: 4102:4140 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/01 05:34:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a4a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TCSBRK(r2, 0x5409, 0xa5dd) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f94000)={@common='gre0\x00', @ifru_names=@generic="160000000000000005f524a266325d59"}) readv(r1, &(0x7f0000376000-0x20)=[{&(0x7f00001fa000-0xe5)=""/1, 0x1}], 0x1) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) timer_settime(0x0, 0x0, &(0x7f000074c000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = getpgid(0x0) inotify_add_watch(r0, &(0x7f000043e000-0x8)='./file0\x00', 0x1000880) tkill(r3, 0x1000000000016) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) pipe2(&(0x7f00004d3000-0x8)={0x0, 0x0}, 0x80000) 2018/01/01 05:34:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setrlimit(0x0, &(0x7f0000318000-0x10)={0x0, 0x0}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e57000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000538000)=0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e70000-0x4)=r1) 2018/01/01 05:34:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f00003c5000-0x7a)="8bffe359f9df4ace32306f96d5ee1ddb7bbff42838ffa1c872d38bf9bb2f2cd16201cb24c12b101ecc1b51c55216da98e077b2e15650a9ea02f847e83fdcb84e315a5f32636588411c7344e4fd9afb14ebe58d9a94dea52c0ba489a35de5eedb57c0f43e4748bbb9fb56b7d5c35c8eb49e16d08344dce8562b2b", 0x7a, 0x4000000, &(0x7f000040f000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_yield() sendto$inet(r0, &(0x7f000092b000-0x1)='>', 0xfffffffffffffe04, 0x0, &(0x7f00000ff000)={0x2, 0x0, @rand_addr=0xbe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 05:34:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = add_key(&(0x7f0000079000)='rxrpc\x00', &(0x7f0000abe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000567000-0x5e)="3af00e8eeb8f7a1a93faaf05315a87f7e670ef3e4b39cf6e41f29d07122e8b2a7dbbf2358477191a1eeda7f18d124ddbc8442b9477c95462adfb7e4969690ef582650e06249258d12a551900dda37c761fa29b3f635de44458ec4a4eb1d6", 0x5e, 0xffffffffffffffff) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000509000)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a11000)=0x200, 0x4) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000497000)='big_key\x00', &(0x7f0000a2f000-0x5)='+@#\\\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000002d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x400002, 0x9, 0x7, 0x0, 0xffffffffffffffff}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r2, &(0x7f0000f61000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffffe9) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000dbd000)=0x0, 0x4) sendto$inet6(r0, &(0x7f000096f000)="55e8329194202c5fa25f4a94d69981a9479e70443c0b8cb49aaa5a3423987b8c3751113dc34b", 0x26, 0x40, &(0x7f0000b6f000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) 2018/01/01 05:34:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002b4000-0xb)='/dev/loop#\x00', 0x4, 0xfffffffffffffffd) fadvise64(r0, 0x200000006131, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b8c000)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000239000)={0x0, 0x80000001}, &(0x7f00007f4000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000292000)={0x5, 0x8000, 0x3, 0x80000000000, 0x0}, &(0x7f0000139000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c15000-0xf3)={0x0, 0xeb, "3fd5eebb433b2b6c87be401026f25c527b10989d27525f4fbeeb7fa32901f70c3945ff36239aa31b8cac0d6e764bcee8b95c29398bac26d3a8baf44cff93321f449ab32da99641eb3a97df9dfe987c95f7fb65aa179f96b9b9fd51b3573f4705560da36b03f7aa7d1a3237ef6df4b3a6d29fe0849dcbc1645935949c717a4d899bcf98edd62e0c0b207ccdb2481c4ac331290c1bac79736cbe381bef5696dc9dcbf90457724ea7fca80e48a514376a8742f39d36c3fc3d29b6ae11bd7ffb62e8dc9d46b1eceb19f0c14ceede2488eba245f6a5e6b51c407bd0ed2d9700ce4096220e3b4683dced0239fa92"}, &(0x7f000086f000-0x4)=0xf3) clone(0x40000000, &(0x7f000058c000-0x2c)="f743190132c35e528d218db42810db987ef94b5c7ec2963d06a9aec6fb6159c4d43d89c29f3cf68dae64d9d2", &(0x7f000017e000-0x4)=0x0, &(0x7f0000f51000-0x4)=0x0, &(0x7f0000ece000)="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") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a33000)={r2, @in6={{0xa, 0x0, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1000}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003e7000)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a7000-0x24)={r3, 0x31c, "4fcc513c8c9f6bb9bca8eae63355a776dda2071e72cfb9f32a375324"}, &(0x7f0000304000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000068c000-0x8)={r4, 0x1}, &(0x7f0000406000-0x4)=0x8) 2018/01/01 05:34:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000040e000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00006f6000-0x4)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00006c1000-0xe)='/dev/keychord\x00', 0xc02, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000b05000)=0xf80) writev(r1, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000000007090009000100000e010095645aff00", 0x29}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00006af000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) 2018/01/01 05:34:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000000)=""/73, 0x49) setsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f000076d000)="", 0x0) 2018/01/01 05:34:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x2) sendfile(r0, r1, &(0x7f0000694000-0x8)=0x0, 0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004c1000)='/dev/hwrng\x00', 0x200100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000a85000)={0x3}, 0x8) creat(&(0x7f0000744000)='./file0\x00', 0x40) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r3, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000ff4000-0x10)=[{&(0x7f0000027000)=[{0xfffffffffffffe6b, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000a2d000-0x38)={&(0x7f000081d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000067e000-0x60)=[], 0x0, &(0x7f0000220000)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 05:34:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d97000)='/dev/sequencer\x00', 0xec8d462d318759a8, 0x0) bind$unix(r0, &(0x7f0000d1c000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$unix(0x1, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r1, r2, &(0x7f0000daa000)=0x440, 0x63) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000d30000)=0x401, 0x4) 2018/01/01 05:34:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffd, &(0x7f0000a19000-0x10)={0x0, &(0x7f0000402000-0x8)=[]}) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000082a000)='/dev/ppp\x00', 0x40002, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f60000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$llc(r0, &(0x7f000074c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b65000)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000495000-0x8)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x40000000003, 0x0, 0x6}}) syz_open_dev$urandom(&(0x7f00001d5000-0xd)='/dev/urandom\x00', 0x0, 0x200001) close(r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000065a000)=@assoc_value={0x0, 0x6}, &(0x7f0000558000-0x4)=0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000c4000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = request_key(&(0x7f0000b20000-0xa)='syzkaller\x00', &(0x7f00005ba000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d9000)='/dev/ppp\x00', 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000e6000)='keyring\x00', &(0x7f0000a87000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) add_key(&(0x7f00003e7000-0x12)='id_legacy\x00', &(0x7f000095c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f26000)="", 0x0, r3) sync() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000009d000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000ea3000)={@common='bcsh0\x00', @ifru_mtu=0xc7e0000}) ioctl(r4, 0x8, &(0x7f00000e2000)="3f044088c8345900d9fa0abfac9e27ec07c31c7fb8df8836b01b224660e10be0f4ccc5e5bea4976d381c5bebb3b85d83bdd523e493bd3331f0d9707c298990192cb85ec006091d6a9123599e000a15a73acd8160f14541d19cdc55e7e357fab0e912dd3b97b8e055526280627cd74f198862ad3e71340c7a284241751952bb4440e37d9ef7cea629ea8e5d5f498d4153f0533665307456776e4bf8397322c0c68bbb225948df5c8b79") 2018/01/01 05:34:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000df5000-0x4)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000ab000)=@req3={0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00007cd000)=@generic={0x100, 0x53, 0x7}) 2018/01/01 05:34:52 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffffffffffffb) ioctl$int_in(r0, 0x1000000005433, &(0x7f0000018000)=0x0) [ 26.143351] IPVS: Creating netns size=2536 id=10 [ 26.932955] pktgen: kernel_thread() failed for cpu 0 [ 26.938061] pktgen: Cannot create thread for cpu 0 (-4) [ 26.943698] pktgen: kernel_thread() failed for cpu 1 [ 26.948787] pktgen: Cannot create thread for cpu 1 (-4) [ 26.954243] pktgen: Initialization failed for all threads 2018/01/01 05:34:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000207000)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000740000-0x58)={0x8, 0x3, 0x8, 0xe2, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) fcntl$getownex(r0, 0x10, &(0x7f00002c8000-0x8)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f00000c5000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) mq_notify(r2, &(0x7f0000002000-0x60)={0x0, 0x0, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 05:34:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') symlinkat(&(0x7f0000041000-0x10)='./control/file0\x00', r0, &(0x7f0000000000)='./file0\x00') utimensat(r0, &(0x7f0000027000-0xa)='./control\x00', &(0x7f0000000000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009ec000)={0x0, 0x9b, "c87d78b9746852ee0579ee5c6b5388d04796843f95f24d3de3087471ed08de57a0ad436c61dfebbd9a092bd9d47f11f6de1975fcaa618a1d7db610597dd776cae3c73edf2c1012052f36d6866aa9effaace729ca9373454ee55a4ee88f2b8c47e54885e2f6859211ccad6d9118c387fd49f15fc3e71032a88d1540a09428da7d3a91d0f5463fc93d55e335a35c0c9470c469ff9e3ba61c1f1a2eef"}, &(0x7f0000777000)=0xa3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000176000)={r1, 0x1e, "1ffc1059a8e2739fc12b5a628365c5b2f99f773f9328fcb8e9c5b86aebaa"}, &(0x7f00007df000)=0x26) 2018/01/01 05:34:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000000000002, 0xc) dup2(r0, r0) write(r0, &(0x7f0000f18000-0xfc)="1f0000000601ff0d433bf03f0048eb3b000000e00900e8ffe5ff0000fc0700", 0x1f) sendto$ax25(r0, &(0x7f0000ec2000-0xa9)="36065b00aa35a888ac2720c461c52bdb9fb147f78506f4eaf70773d442cbfea238cac4e32b4e892527d361fb3c26f77d91197c145df03beaa8c131cb4f4a3955d1a08313be1e4030dc2ade2ecc3ee05da02f51f0f1f1827e4685afde8ad9e26e0a5a5873d0991f2ed2138bee1b9aab7493d16a7443fd8bc2dcf634b823b6d7efd015c4fbd93880b007fe6c16268228eb9f34227d748e1c3cd99276fc1f61bfe6b353ccf8e876e1adb4", 0xa9, 0x8000, 0x0, 0x0) 2018/01/01 05:34:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x2) sendfile(r0, r1, &(0x7f0000694000-0x8)=0x0, 0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004c1000)='/dev/hwrng\x00', 0x200100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000a85000)={0x3}, 0x8) creat(&(0x7f0000744000)='./file0\x00', 0x40) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r3, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000ff4000-0x10)=[{&(0x7f0000027000)=[{0xfffffffffffffe6b, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000a2d000-0x38)={&(0x7f000081d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000067e000-0x60)=[], 0x0, &(0x7f0000220000)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 05:34:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)='/', 0xffffffffffffffff, &(0x7f0000f73000)='//file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f00007c6000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f000031a000)=0x0, &(0x7f0000f9a000-0x4)=0x4) 2018/01/01 05:34:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0xf, 0xffff) write(r0, &(0x7f0000032000-0xc4)="e996b4ac29f82d54b2bd9a3e51ad3ce6686b29e5378696530b92b14fad8884349407bd22b8b624ccf65fa67151daa7074bfff7a2c432064fef6c70944ac5533ec2305749bbf7814fe2a038c3ccfbb8f148ba4f3b4f6f78b6b9dff303f2398995f7eae4c5d85081c8d7d46c496c94ba240cf8cc5e9b356aa4617172c088b808dfdafbe399c7085a0a102d2ad24d8a806dda50e7516818a2f31df03a3849909e8db0fad0053a9b4bec3863437713607de20364cc5ddbd11ab5933b4dced2d9cff82e9cf467", 0xc4) sendmsg(r0, &(0x7f0000316000)={&(0x7f000002c000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000084a000)=[], 0x0, &(0x7f0000d43000-0x18)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000691000)={@common='ip_vti0\x00', @ifru_flags=0x8000}) 2018/01/01 05:34:53 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000045a000)='task\x00') ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00004d7000-0x37)=""/55) finit_module(r0, &(0x7f0000159000)='task\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000042f000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00007ef000)=0x0, 0x4) getuid() ppoll(&(0x7f00006d4000)=[{r1, 0x40, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f000055d000-0x10)={0x77359400, 0x0}, &(0x7f000032a000-0x8)={0x0}, 0x8) writev(r2, &(0x7f0000071000-0xa0)=[{&(0x7f0000d84000-0xd0)="eefa4f6cf554e3ee47dd842376496244579e3fca323fdd92b649fb5460efd090541c3607f1b2576dc9f9dff23c52746b4ce83306f1062765380ebc5d18afcf55650aa2b8422e02ba7609dec00ca9460a71943e0aa7574874c24820b224f5323411e74af6b82527990ec6627708149442265023502c9f86d41aca17af5a9ec3a7d752d42e4d0a634498a5d8a267c2212226813cb067766392f346de309e438eab9e01f1a1c39ebd3720d304ad31771e9625ff7a15ec575e799a5391221d8a68fd52", 0xc1}], 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000234000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/01 05:34:53 executing program 4: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d29000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a59000-0x8)={0x1, [0x0]}, &(0x7f000086f000-0x4)=0x8) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d2a000)=0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000d2b000-0x5)='net\x00') mmap(&(0x7f0000d29000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000089a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000996000)=0xc) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d29000)='./file0\x00', &(0x7f0000d2a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d29000)=0x0) r8 = getuid() mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d2b000)={r2, 0x0, ""}, &(0x7f00009f8000-0x4)=0x8) getresgid(&(0x7f000091e000)=0x0, &(0x7f00006b0000-0x4)=0x0, &(0x7f0000583000)=0x0) sendmsg$netlink(r1, &(0x7f0000a5d000)={&(0x7f0000d29000)=@proc={0x10, 0x0, 0x3, 0x1000}, 0xc, &(0x7f0000d29000)=[{&(0x7f0000d2a000-0x111c)=[{0x1010, 0x4, 0x4, 0x401, 0x0, "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{0x10c, 0x0, 0x100, 0x7, 0x1, "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"}], 0x111c}, {&(0x7f0000d2a000-0xe8)=[{0xcc, 0x1, 0x8, 0x7, 0x2, "983b60412f73360321efe6a820944ade32877bfe5bcfee958dc191e984f25b1af60e7ddc67c7925408284cbefed9464262cdcf04cb100c4f7981f4f7683f34523d033a4e161369ff82ad5c855535fb625b8e231c74ebca6c49ff8286e7a5bd2e3b5079e4b4a1f3bfcc2756f94eb9f4c042ea0afce78696fbf2f1b2ef330a7684230ff67c3f62df5d72b3649fa7f9667c6170273bad8c28a6a1fb53e5af16170835878e2ea9ac6620f4447924fc2b4af61deeef5048c5cc6667a4f8"}, {0x1c, 0x5, 0x302, 0xfffffffffffffff7, 0x3, "fb1ab1be23a0ed8ae8"}], 0xe8}, {&(0x7f00001f9000-0x29c)=[{0xe4, 0x80000000, 0x208, 0x6b95, 0x1, "2a275407db33cb04f1ce14e9df490244bc53b1fc44d84b5b9a86a32a78d0195d114b6f76372f0e8b7c953f6c82eb9c5f4998dfb86ef5da130918ef36335831f55b6b3691458514de6641e836147b85792a788ed1689d6f8d5384dec3c9b8f048804ed4e2aa8a6241ddf2eb2a24a0356644e8587213cb229bca9ece164c466e0b8e3f9fd527ede6eb4247d6fd8434824a5d322dcd156737d70f92a038c097cd192149189752ec9d751c248bfc66be7ea5c897c5363f3b3898c810f381b47d33d82849631d628d7961c4ab3deb225ba58429e7"}, {0xdc, 0x10001, 0x1, 0x3, 0x2, "4a27a52d5335b8c3de85d9a8692a907ccf042db3e4c52ffca99a3c74602ffdff84b1528625e9fb04a58f730649078033602d9fa7cf8032b192879056daae6160a1da0d5457b1870c2eb6f89146b3faa6f2bf3330ea25a483099be89141f4bd8be10b6bf2acbc1bc8a7af780d12c8f363d70570532b120daa931ab3e2b7ece94bcf0280a23a6e810dbacce2af5fabe0bcaf15111ec16562cdd9944ab8eb1498cb6356cde2bab7298b2fb89b3ea189019cbc7b3cee7f3bf46b9495fb5e7ac4ac2a02329825748751908797"}, {0xdc, 0x9, 0x8, 0x2, 0x0, "8010519cbae10156bae2ab2a06a5e1c7927a695a3b621478c247d20380382deb01363adc5066c613f2795ac9e58a184e74b9f6acd3aa9192c1c766070cb0a76c287d2dd30fe58c00a40bb1b9db8a672a508f49538c6865848eb25affed45dd407dca8c9f5040256e23b076647335e7d7a9b8e5115441ed5a51ae7aa38e8e75afb038b2134204d79a937da87ebd2851a15ccad2c87ed857e90edf4915e24118352a778443df3df0476bb2393c581de021937263b52673409b4714dbcbfdd5f42437339dfc0c70f65033"}], 0x29c}, {&(0x7f0000d29000)=[{0xd4, 0x6, 0x700, 0x7, 0x3, "cf18c16310cc33fcf4382e020051cde57ddca2a91081d7a53c3bfb6bcf08b2c80b2f54505090484c6e2b082ef20fa7328fe2f4a5b18702fec959c8cdaecdc6d043afdddfc0d765c9a2b34ee935b9efc38004e9866bbc26ad99f4e007e191a1f41db9873551c4c5f5f3aa2913b3037c28d533688e3cab78d77d5237e347e952a49a5bab040d7d2cb4b1c8a2f040d360b1f11a2ca02632237a27a2e066fe058ad1f8b29a4a160b80d70c3782f6dbcdd8465253348ae01c3ed381a79ec0318c44ec24fb3c"}, {0x5c, 0x1000, 0x502, 0x4, 0x1, "5f7150750a5908bc8ace73a824c93d6388d4e1755568337c85e123db30c5e3b00617e90f67162e454ec1053d21edc1dbd5c18d83efc4f963118c77c8397022952760cc3e9f552c63da9010"}, {0x48, 0x9, 0x10, 0xb761, 0x2, "ffb03c29091d41194db3750a0068763e5e9d9b9bca2daf95b06885ef5b7368781d616167665e2f8bd8b4f5e32f1499e4e5e681d3d79b26"}, {0x2c, 0x3, 0x200, 0x9, 0x3, "7712d67909a074f25643ba2af78c7a2e3734e20e4d8f336b2dd514"}, {0x104, 0x8, 0x4, 0x3, 0x2, "51667c7698ea8d191c3b30e490a2206d6b90f6eab51169cdffe8fee87e80b27ad1615df001cad326b3507a0d16ac17758a86eccb9b5dff658ff46053b5db1ec288513dce0d70ce9400eb6fcd3ea462782b8e351d7f51e32690f0f8f6c2f134925c8e4308e887a1aa67b7e6d35697f01dcf10ea6c9933becf6dcd05a73a7c46b6ee4c7d5060856ecb7e77dbad4944fb23835b0ab23cad5c38201a470be06c590cfa99340c2032793d038539f7f170ac39c4f62575d247134e00fc3da62b55081dd67845515e56a0956030dda59a72c0d1bdaa66bd8bbe0fd206f681df1e2522daf5a1b87e6a514823a605e6203c2f56e6fbf541"}, {0x24, 0xff000000, 0x800, 0x4, 0x0, "82f37b5e462ee4848b93867abc22a32331de"}, {0xcc, 0x8, 0x100, 0x0, 0x3, "92e0b2ec7b1053b31b080e0dd6c77f1d0b09fa3accb1b107c37a980418804d26a256cfc7c104a6f64a62ae8360493512affbfff1f99e3656fcc2429ab6f48b88651d6cbed13d1445681c3daa81db692f3f6b98432ac07b932db60e43e2e7710f5931d33c03857f390c536c1ac8b0d1d5e3d6d880983818b8a4484c996e3a108fd28d884ec390c290343cbf7de513381c89a41ab47f46b276ea5bb2b7014b93d5973ec5f5a1b8b7ccd057479bdb78bf22de34b65c41802a83b7264972"}], 0x398}], 0x4, &(0x7f0000c8d000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x40855}, 0x80) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d29000-0x8)={r2, 0x76000000}, &(0x7f000041f000-0x4)=0x8) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001e1000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2d000-0x4)=0x24) 2018/01/01 05:34:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000b96000-0x4)=0x0) ioctl$TCXONC(r0, 0x540a, 0x6) 2018/01/01 05:34:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000abe000-0xa)='blacklist\x00', &(0x7f0000ce1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ce6000-0x2d)='vmnet1selinux@wlan1)\'user+bdevmime_type&proc\x00', 0xfffffffffffffffa) r0 = syz_open_dev$mice(&(0x7f0000e28000-0x10)='/dev/input/mice\x00', 0x0, 0x6400) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00008a8000-0x9)=""/9) add_key$user(&(0x7f0000c94000)='user\x00', &(0x7f0000c60000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000209000)="", 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00003f9000)={0x0, 0x7530}, 0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000300000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) 2018/01/01 05:34:53 executing program 1: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) set_thread_area(&(0x7f0000a0c000-0x10)={0x9, 0x20000800, 0x4000, 0x5, 0x7, 0x7, 0xfffffffffffff9e1, 0x8, 0x3, 0xfffffffffffff212}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000fc1000-0x82)="de403197c024548fd112b1b52b122ae71e071ca322cb38cfeaa31f9bf442e362ab54370511b719699e9a44c4b4a72c276c2ad940d7b513e34485b119fb1d613fe0659fd0fca2a3bd7006af553d1434dc5d998d10341de93f74944ab529d6fcc9adfe819059f250c5a527eac68a887af56e5c2cc3473e1885d53d664ec7ea7681f48f") 2018/01/01 05:34:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a7f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000777000-0x4)={0x10000, 0x0, 0x8000}, 0x4) socket(0xf, 0x4, 0x80000000) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f00005bc000-0x4)=0x0, &(0x7f000022a000-0x4)=0x4) r3 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f000011a000-0x4)=0x8, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000acd000-0x4)=0x0) ioctl$KDENABIO(r3, 0x4b36) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000ea9000)={0x6, 0xe1eb885, 0x8001, 0x0}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000939000)=0x0) 2018/01/01 05:34:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000016000)="6664001f66d0") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000896000-0xc)={0x0, 0x0, 0x0}, &(0x7f000023b000)=0xc) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f00004b0000-0x8)=[], &(0x7f0000ccf000-0x8)=[], 0x0) 2018/01/01 05:34:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffd, &(0x7f00000c0000)="", &(0x7f00004fe000-0x4)=0x0, &(0x7f00000ad000-0x4)=0x0, &(0x7f0000c68000-0x1)="bc") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f0000371000)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a40000)='/selinux/mls\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045878) r1 = openat(r0, &(0x7f0000fb4000)='./file0\x00', 0x60000, 0x0) getdents(r1, &(0x7f0000fe9000-0x47c)=""/2062, 0x80e) getdents64(r1, &(0x7f00007a2000-0xa8)=""/168, 0xa8) waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) accept(r1, &(0x7f00003a4000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000054c000)=0x58) 2018/01/01 05:34:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000433000-0x8)={0x0}, 0x8) r1 = inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000560000)={0x0, 0x0}) ppoll(&(0x7f00004fa000-0x50)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000a73000)={0x0, r2+10000000}, &(0x7f0000c40000)={0x0}, 0x8) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r1, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r4 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f00006e0000)={0x3, 0x3, 0x5, 0x2, 0x5}) 2018/01/01 05:34:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000fda000-0x8)=0x0, 0xffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009e9000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fa000-0x4)=0xe8) quotactl(0x1000, &(0x7f00002b6000-0x6)='./bus\x00', r2, &(0x7f0000ad6000-0x4)="20508250") ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/01/01 05:34:53 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000468000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000cc7000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000bed000-0x8)='./file0\x00') mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f0000e5c000-0x8)='./file0\x00') sendto$llc(r0, &(0x7f00008af000-0xf2)="8a8a800a5757eeea618e38aac58d08a7f97a0942368fac0660cbe54ea38992e50e45319b2c44053a28e2a905e4b7e99f0e4add5ed897623b379c426969f3f6242699081ce8e083e4e1452642fe8595ae2247ab79453afb114e979944679e9bf537a7d96507d6d1f96d0b773e28382dd2ba8d6bc078c778b73faf213ac6724373f4e7131e104cb7aa577263f4bb93121ba823852448665489fd2332abcabc7e15dbb278202f63e67948f8d195e2cdbba01e54f3ada54b00a5b715bfad7e33a0bf3fbe5dfad37d91505d7c499ce0692cbdf578535dc928898cb3032497a0222538e4a9892ee159c2f273400e98b288ab8fe3df", 0xf2, 0x8000, &(0x7f00007bd000)={0x1a, 0x5, 0xfffffffffffff000, 0x0, 0x401, 0x7ff, @random="9227ad1bf78e", [0x0, 0x0]}, 0x10) 2018/01/01 05:34:53 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2018/01/01 05:34:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bfe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00007ef000)=0x0, 0x4) ppoll(&(0x7f00006d4000)=[{r0, 0x40, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f000055d000-0x10)={0x77359400, 0x0}, &(0x7f000032a000-0x8)={0x0}, 0x8) futex(&(0x7f0000000000)=0x0, 0x85, 0x0, &(0x7f00005d0000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x3ffffffe) writev(r1, &(0x7f0000071000-0xa0)=[{&(0x7f0000d84000-0xd0)="eefa4f6cf554e3ee47dd842376496244579e3fca323fdd92b649fb5460efd090541c3607f1b2576dc9f9dff23c52746b4ce83306f1062765380ebc5d18afcf55650aa2b8422e02ba7609dec00ca9460a71943e0aa7574874c24820b224f5323411e74af6b82527990ec6627708149442265023502c9f86d41aca17af5a9ec3a7d752d42e4d0a634498a5d8a267c2212226813cb067766392f346de309e438eab9e01f1a1c39ebd3720d304ad31771e9625ff7a15ec575e799a5391221d8a68fd52", 0xc1}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000028d000)={0x0, 0x0}) recvfrom$inet(r2, &(0x7f0000406000-0x8b)=""/139, 0x8b, 0x20, &(0x7f00004ae000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 05:34:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="01000000010006000006dd00", 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000057a000)={@generic="5104de129ae0c495502b6900203336b7", @ifru_flags=0x200}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00004a9000)={@common='nr0\x00', @ifru_flags=0x400}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00007bb000)=0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dd2000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000c41000)=""/27) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)='/dev/ptmx\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003e2000)={0xfffffffffffffffd, 0x0, 0x10001, 0xffff}) syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x8000000000) 2018/01/01 05:34:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000082d000-0x34)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x9, [@empty=0x0, @rand_addr=0x7, @rand_addr=0x8, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xff, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x34) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001ae000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00006e1000-0xf6)=""/246) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000b96000-0x4)=0x0) r3 = add_key$keyring(&(0x7f000072d000)='keyring\x00', &(0x7f00001a2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b85000)='/selinux/policy\x00', 0x0, 0x0) keyctl$revoke(0x3, r3) sendto$unix(r1, &(0x7f000016c000-0xa2)="96df56c6075e8f2b5d1f38e29e20665bb3f789c0d6fc1458da8ea7306abe4a5402adbf200f5939145182fb41b09f73708bcfa3f84ca717b8c311f391033da067967c3ea4f54d8bf13f6f70c5acc878bfb884b8cc5f5e3b1c12808d83ae8c92fb35f323c098038ed96a3069eb8f2f5c8ced756f18f5c3f2fbdb8e7dbfecea193bb93c48dcbcc21de6d2110afd5d080f2d38a77417cb147e368fc349ba14779c010011", 0xa2, 0x5, &(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/01 05:34:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000fc7000)='/dev/binder#\x00', 0x0, 0x0) setpriority(0x0, 0x0, 0x1000000007fd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) socketpair(0x3, 0xf, 0x7195f0aa, &(0x7f0000b9f000-0x8)={0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f000083c000-0x38)={&(0x7f0000cc4000-0xc)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00005e5000-0x10)={&(0x7f0000f4b000-0x15c)=@flushsa={0x15c, 0x1c, 0x400, 0x7, 0x1, {0xff}, [@lifetime_val={0x28, 0x9, {0x800, 0x40, 0x6, 0x7}}, @offload={0xc, 0x1c, {0xfffffffffffffff8, 0x3}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @sec_ctx={0x108, 0x8, {0x103, 0x8, 0x1, 0x4, 0xfb, "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"}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20000840}, 0x4000) 2018/01/01 05:34:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00007be000)={{&(0x7f0000462000/0x3000)=nil, 0x3000}, 0x3, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000534000)={0x0, 0x0}) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000597000-0xca)=""/202, &(0x7f00006ef000-0x4)=0xca) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000822000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) fremovexattr(r2, &(0x7f000083e000)=@random={'trusted.\x00', '/selinux/avc/hash_stats\x00'}) r4 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) readv(r0, &(0x7f0000da8000)=[{&(0x7f0000acb000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 27.235214] device lo entered promiscuous mode 2018/01/01 05:34:53 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00009a1000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009d0000)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000029c000-0x78)={0x1ff, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0xaeb3, 0x5dbd, 0x8, &(0x7f0000afc000-0x10)=@generic="fa692e730be638474f8856448a211ec8", 0x0, 0x5, 0x7ff}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001ed000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000feb000)=0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fec000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000062e000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) sysfs$1(0x1, &(0x7f0000ceb000)="f876626f786e6574302d707070313a6b657972696e6700") 2018/01/01 05:34:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d3a000-0x10)=[{&(0x7f0000adf000)="390000001100094718bb61e1c30500ff0700f8ff0100000045ef00ff08009b0019001a000f000000000000000000000000e9ff000e000d0005", 0x39}], 0x1) recvmmsg(r0, &(0x7f0000b32000)=[{{&(0x7f0000692000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007cc000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000cd7000)={0x77359400, 0x0}) mknod$loop(&(0x7f0000452000)='./file0\x00', 0x2, 0x0) 2018/01/01 05:34:53 executing program 6: mremap(&(0x7f0000380000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000fe9000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fec000-0x8)={0x6, 0xfffffffffffffffa}, 0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c18000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setreuid(r1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) r3 = syz_open_pts(0xffffffffffffff9c, 0x200000) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 27.267364] binder: 4263:4267 ERROR: BC_REGISTER_LOOPER called without request [ 27.306248] binder: 4263:4267 ERROR: BC_REGISTER_LOOPER called without request 2018/01/01 05:34:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f80000)='net/if_inet6\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a84000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000811000)=0xfffffffffffffe5b) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000dce000)={0xfffffffffffffffd, 0xfffffffffffffffe, 0x6, 0x0, 0xa2, 0xffff, 0x9, 0x9d8b, 0xcc, 0xfffffffffffffffd, 0xcce, 0x4}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004b3000-0x4)=0x0) preadv(r0, &(0x7f0000a73000-0x10)=[{&(0x7f0000770000)=""/1, 0x1}], 0x1, 0x36) 2018/01/01 05:34:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x10000004, 0x81) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) open(&(0x7f0000ca6000-0xe)='./file0/file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000caa000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000ba1000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005cf000-0x8)={r1, 0x0, 0x0, []}, &(0x7f000052a000-0x4)=0x8) 2018/01/01 05:34:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000791000-0x15)='/proc/self/net/pfkey\x00', 0x20880, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000b69000)={0x2, 0x7ff, 0xec}) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000069a000-0x10)=[{&(0x7f0000fb9000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/01 05:34:54 executing program 0: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") process_vm_readv(0x0, &(0x7f00005c5000)=[], 0x0, &(0x7f00009a9000-0x50)=[], 0x0, 0x0) pipe2(&(0x7f00008e3000)={0x0, 0x0}, 0x80800) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000eb7000-0x2e)={0x1, 0x7, [@random="e95e252d824d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="5d9ac22502e5", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="5fbf879f1833", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2018/01/01 05:34:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r1 = syz_open_dev$tun(&(0x7f0000ffe000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) r2 = socket$inet6(0xa, 0x1, 0x0) getsockname$inet6(r2, &(0x7f0000153000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002ce000-0x4)=0x1c) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00008ee000-0x1c)={0x1, 0x4, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) r3 = syz_open_dev$sg(&(0x7f000000c000)='/dev/sg#\x00', 0x7, 0x220042) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000512000-0x4)=0x4) dup(r2) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00009c0000-0xc3)=""/195) 2018/01/01 05:34:54 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 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) membarrier(0x1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r1, &(0x7f0000004000)=[], 0x0, 0x0, &(0x7f0000013000)={0x0, 0x0}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x35)="") close(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000002000)=@add_del={0x2, &(0x7f0000005000-0x10)=@common='bcsh0\x00', 0x7}) 2018/01/01 05:34:54 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="6d696d655f74797065ffffff1972a46e676c6f776c616e30626465762e00", 0x8000000005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000003000)=""/68, &(0x7f0000001000)=0x44) listen$netrom(r1, 0x8) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000013000-0x28)={&(0x7f0000002000/0x1000)=nil, 0x6, 0x4, 0x400000000000040, &(0x7f0000011000/0x1000)=nil, 0x1f}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000004000-0x20)={@common='eql\x00', @ifru_flags=0x1000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x104)={0x0, 0xfc, "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"}, &(0x7f0000002000)=0x104) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002000-0x8)={r3, 0x6}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000014000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000012000)=0x0, &(0x7f0000006000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fe5000+0xd4b)={{&(0x7f0000279000/0x4000)=nil, 0x4000}, 0x2, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00001f6000+0x856)={&(0x7f0000907000/0x4000)=nil, 0x4000}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000015c000+0x59)=""/106) 2018/01/01 05:34:54 executing program 3: r0 = fanotify_init(0x5, 0x8000) fallocate(r0, 0x1, 0x4, 0x5) r1 = socket$inet6(0xa, 0x400000000001, 0x0) pread64(r1, &(0x7f00003fd000)=""/177, 0xfff9, 0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fstat(r0, &(0x7f00007e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000345000)=0x0) r10 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000046000)=0x0) r12 = gettid() r13 = getuid() r14 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000b07000-0xe0)=[{&(0x7f0000527000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000cf000)=[{&(0x7f0000000000)="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{&(0x7f0000001000-0x1000)="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0x1000}], 0x2, &(0x7f0000fd3000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x58, 0x800}, {&(0x7f0000c0f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cd3000-0x60)=[{&(0x7f0000000000)="c89d165d3a872c1d7d3fc97e92961959733d3c739f450de563dadff025b68c784d441120006da8b1b6cd4e12145613d2b2e2c5a6a4d4131adaec2025a097b8a9d99808b4bc77b2c6f37da1968f89f0b25d93d3e6f22366c69b1882027745b9c728e26b43bb23d01112ccb5f13eb07d06f5c408df9ed7bd91c42430e9cffceec1d7940702530d646daed531ec568e29dd69c606474be70cc67d1e6161b0a46e", 0x9f}, {&(0x7f000043a000)="ff83275906f592ffd2d2781477b10c8ecf322b12da2851b4b9caf7f0a265cdf6a343ab5ee524e7059d39677955569073f44767a96e2c296e8a2ca3e443ecd99c0c7d361e3dfc281a4b26b36ee0d8c4ff7c1a2e237238a1e5531d2dbef49b67343ca5a7811b77056c1fb1bdc11676153c20797d55206875e46da7a326ac80ac049564e5436f6e4ac042e3becfc2bb0c9a46fd059712138d600bc626954df9040c0b81f79ca5837e2631193a52a0d30f6eca3c68d83d13f11757a0c458324cda212f5cd298f0307de511ef9f9a80c76c57e0d999b80d261fd3ea94b8f490eedc37230b24660459d38d248b314359e022900a74", 0xf2}, {&(0x7f00005bf000-0xf)="69c10f836e2fff157ca2e17cb16862", 0xf}, {&(0x7f0000fc6000)="54af2e69aa57e974e9179f3e2d6572f5b8b470be3f057e4fb59c662524f3b11554818397da6781049cec7344eb39e5a347f5b24b6d75131d9b116c3dcbb9275c63e89066010b11b5dfdc0452d2bbcfeea94245", 0x53}, {&(0x7f00009ed000)="40262d0a71d4a540c7a845a70aa00434fe753d4d1d7ede5920766aef54ef8cbd95", 0x21}, {&(0x7f0000001000-0x52)="315e769688b3faa97cb1ff1366b6a4620240b34152739943d34939747d46b0903717886c4986814439aaab6f7620609627da1a3de96ca9516986557ddc70a9edba1dcb70884ec07469b7fcca106e0ac87b17", 0x52}], 0x6, &(0x7f0000001000-0xa0)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}], 0xa0, 0x0}], 0x4, 0x24000000) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0) 2018/01/01 05:34:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ebd000-0xd)='/dev/usbmon#\x00', 0x0, 0x84100) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000663000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000254000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f00000-0x4)=0xc) getresgid(&(0x7f0000adf000-0x4)=0x0, &(0x7f000077d000-0x4)=0x0, &(0x7f000052d000)=0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00006be000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_fuseblk_mount(&(0x7f0000c6d000-0x8)='./file0\x00', &(0x7f000063d000)='./file0\x00', 0x1000, r1, r2, 0x72, 0x7, 0x800) 2018/01/01 05:34:54 executing program 2: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x1000000001}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x40000000000012, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x80000001, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000773000)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000826000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000082b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a6b000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00003da000-0x18)={@loopback={0x0, 0x1}, 0x400, r4}) 2018/01/01 05:34:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) sendto$ax25(r0, &(0x7f0000569000-0x43)="bc5d59ea0ff8c8a0e62a6886c14ff89243c75e383ffc11e266216ccdfea445dcc32794033cb2586bf851b15edcfd418c05dab8df8a74829632bdb65575bda216c2828a", 0x43, 0x4000, &(0x7f0000bcf000)={0x3, {"0a3e61f79a33f0"}, 0x40}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = syz_open_dev$mice(&(0x7f0000cda000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f0000c91000)={0x0, 0x0}) r4 = add_key$user(&(0x7f0000b71000)='user\x00', &(0x7f000037a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f34000-0x9e)="1a95d55c16fba46850349b32d06481a6f7115c0506be0fce5ba310df53f77e8c79be1d4dbc420763a14623edbef0cd744b5052cb58c08c3e8d65cc35d0a17ffebdb07f49542b0b584841b9d21cd21d686e363798e425f6984473bdce63ee57c74ba84c3f5740f4ecb8346993a81250c9208aa25fc14cdc82fdfdd238e2076ecc72fafa2d58b9c325b79de8d513eae23aa8ae9ac206eeb7f2abf469b13ba9", 0x9e, 0xfffffffffffffff8) r5 = add_key(&(0x7f00003fe000-0x6)='logon\x00', &(0x7f00009af000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000da2000)="3ade11aa6893446d7c214612344ccc6d0fe816df2d2ced540539e9b7d0f90beca59eb94cef88c598dc067fa54cb7f5657150bb1a3454e6ce665a704af00c719ce274b77bad3afda8a40524ede50cc579067827abf0a0f2c82975665d092a6295b6141f261260d9e329d8de011c11cd05cb70f91ec1a64b822301fd", 0x7b, 0xfffffffffffffffe) keyctl$unlink(0x9, r4, r5) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c48000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbc000-0x4)=0xe8) getgroups(0x3, &(0x7f0000488000)=[0x0, 0x0, 0xffffffffffffffff]) r8 = accept$inet(r1, 0x0, &(0x7f0000b82000)=0x0) r9 = socket$inet6(0xa, 0x5, 0x4) r10 = getpgid(0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r11 = geteuid() ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000768000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="ca0e3dd25570", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c45810f73f7146727dac91d5fd000216"}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eb9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cb8000)=0xc) fcntl$getown(r9, 0x9) keyctl$get_security(0x11, r4, &(0x7f0000522000)=""/214, 0xd6) sendmmsg$unix(r2, &(0x7f0000184000)=[{&(0x7f0000b57000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d8d000)=[{&(0x7f0000896000)="f78da27af02fbea0c8fe3b4eb112936a06b8a4a083ce532a8b6594dfcbf59e88f86cd0618b183df05335847c6221d493d0748197adcf498d30c3a829e60caadf89a4cccf538cd2c5af1b2bfe7974ea3fe710c4937841e35ecad07d3d354f0abe3728653dbf7fab7cfed887f528f180ccebfcfee3b7ec066992e42d3e109b98e501d3364febc96db2a8bb4a45af7bef8bcf8ada06b760981029e58952d960bc7dc3c137b5e05c5ed2961849a86525bf62da70f8298ef7cb29c58b0a", 0xbb}, {&(0x7f0000a81000-0xa5)="3541869d840075a60a7608302c8901da0d613d7eef2022bf6ff3447a722cced4be22a05f1cc8f3b19420d5629a1d66c5874437e521dfee629d0ddd5fa5c1fb2e6c77f815451faf40d95effcce916b72864d901423b1b8a20232dc4ee48518ad2fd2eb55c894887be1536fb93f7b918943d08a57ff7319a83363118127a76a8922fc7195eaadd2c694698ab2405dd01a9fd5162139336056a2e22c0885135b36712c016e497", 0xa5}], 0x2, &(0x7f0000d6b000-0x68)=[@cred={0x20, 0x1, 0x2, r3, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r8, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x68, 0x20000000}], 0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000cd5000-0x4)=0xddd, 0x4) ioctl$sock_SIOCINQ(r8, 0x541b, &(0x7f0000334000)=0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000738000-0x10)={&(0x7f0000cff000/0x4000)=nil, 0x4000}) 2018/01/01 05:34:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000002000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x1000}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000f29000+0x43f)='vmnet1}\x00', &(0x7f000015f000-0x12)='vmnet0cgroupwlan0\x00', &(0x7f0000390000-0x25)='$!selinuxwlan0+-&self*vboxnet0,ppp1!\x00', &(0x7f0000001000-0xe)='proc\\vmnet1&\'\x00', &(0x7f0000e95000)="5e656d30eb6c6f246e6f6465767b6c6f4073656c66282d757365725d2c766d6e657430656d307d7365637572697479657468314e5d5d776c616e316c6f5b00", &(0x7f0000000000)='vmnet0vboxnet0\x00', &(0x7f0000437000-0x1)='\x00', &(0x7f0000000000)='*#\x00'], &(0x7f0000001000-0x40)=[&(0x7f0000001000-0x17)="f776626f786e65743070707030246c6f2c657468317d00", &(0x7f000012b000-0x4)='em0\x00', &(0x7f0000001000-0xf)='eth0nodev$bdev\x00', &(0x7f0000001000-0x4)='!h>\x00', &(0x7f0000000000)='em0\x00', &(0x7f000041d000)='\x00', &(0x7f0000e46000)='#-\x00', &(0x7f0000000000)='system\x00']) llistxattr(&(0x7f00004ff000-0x8)='./file0\x00', &(0x7f0000f93000-0x7b)=""/123, 0x7b) 2018/01/01 05:34:54 executing program 3: mmap(&(0x7f0000000000/0xee2000)=nil, 0xee2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000005c000)={{0xa, 0x3, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1ff}, 0xff, [0x8, 0xf4, 0x40, 0xb5fd, 0x1, 0x5, 0xffff, 0x4]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) connect$inet6(r0, &(0x7f0000edd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x0) 2018/01/01 05:34:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cc0000-0xb)='/dev/loop#\x00', 0x0, 0x40001) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000080b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "da27e44012000000ca105d838805643e11a9070dac9826288190d467d533df9ae5fe09a73fc028d3257926c579dd3b78c51c9e1a020c82195e9bbb9bde71c0e4", "6cfc2f1f0d2a0bb432710503402da0d4956e356a640f28a640b76f0cbef39f8d", [0x0, 0x0], 0x0}) 2018/01/01 05:34:54 executing program 5: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007fd000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000925000)=0x0, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000248000-0x1)="93", 0x1) sendto$inet6(r0, &(0x7f0000398000)="2232276c675c81e2561ea9823e98d40a77fea309856312f20f0c05975bf4cc496a6aba1f9dab7e9dc52a1d05c1e624428e354373989f4eec30ab6e2a17f0b26fd2b2d92b2f81bd86c4da1ec846d6a8722ea9725aea3d95c907542f997bad7e370749f700b2579eaf7191fde36b409a4c20566df0d92621fcbe6ea78340f31e641e62967709fa84e99744aa22c93af09ce245b6e638719d01f7b3033e4403f2cdf6", 0xa1, 0x0, &(0x7f0000dad000)={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) 2018/01/01 05:34:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f00004f6000-0x38)={&(0x7f0000359000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c0dae7f1b587579f7eb84ad9a8125d971c8299900656c8651060d4f4df9e2ade29dbbcd265bb1be69e07b6990c4d1d5f6eaddfdadc2fb390139cdc01fe9a9", 0x0}, 0x60, &(0x7f0000b59000-0x90)=[{&(0x7f0000017000-0xd)="2640b25a4b51f91dbda879575c", 0xd}, {&(0x7f0000cb5000-0xb9)="62482eccb8fb69da4723175b14a2da26bfe9b568df031846a21997369d6a43728f426dd05b72c12fa5a32fb3565602350a526e36ab2a4ee6d41095b0691700b28fee99f47b0eb595ad2871ffad8f7d93a0b2f24c206799287f77292e5f5413e2f3f77374f5373f844ac0100b74270f50e25fff05fc49ab6a9b5ffe121fc3b800976ee601db902306165b816630dce5ccf6590afe0082fb943b9e96337e8a714688f1f812b2bb90098db46c371511b29bbfffed56b892dc3f15", 0xb9}], 0x2, &(0x7f0000c2a000-0x90)={0x90, 0x10e, 0x1, "646b3629feac8fdffe80547bd826e5d1487e57466c314d2cd187b6ecd291db34ff12aba5f060ee209a60e2d603576dd5bdd251a55f6d1ccacc4ca6b6b7effeb0f327112fafc0b6786d00be1bd08b99403033741c850aef4eccbdef9a69c7b52165d0a50fc7ff5d2226889eda6eb1017514d3d5d0739d918de31770"}, 0x90, 0x480d4}, 0x40010) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000118000)=0x0, 0xffffff8b) sendto$packet(r1, &(0x7f00007e3000)="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", 0x6ff, 0x400408f, &(0x7f0000087000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/01 05:34:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000009a000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00009b0000)=0x0, &(0x7f0000a5a000-0xb6)="") ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f000055d000)="") 2018/01/01 05:34:54 executing program 5: mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c33000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000553000+0xc65)=0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xfffffe8b) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x18, r3) 2018/01/01 05:34:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009dd000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") timer_create(0x4, &(0x7f0000a77000-0x60)={0x0, 0xa, 0x1, @thr={&(0x7f00002cb000)="481d68a7d848bcf01fb1eb08a0680ad2bf0f6a35bddde36f962957b5ceb2ddfa3d34", &(0x7f0000136000)="79d6a752e11f5e3cf36243297ba701e1d5fbf915e9f9a576ff7dd9b63822a08ef20ab580bc51a682f1bc52bfe9c9bef87dc6da93bc3c7ac353a7e8df107815439bafe424b71a6562551687d67e41be8373"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbd000-0x4)=0x0) timer_delete(r1) execveat(r0, &(0x7f0000012000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[], 0x0) 2018/01/01 05:34:54 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000c000-0x12)='/dev/input/event#\x00', 0x0, 0x7fffffffe) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000000a000)=[0x0, 0x0]) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000c000)="291f1ef01baf96debcacec7b57c107bf0a1007c83baf0bfa06da53ccfac35a7351e8166e502577936fa1e9ad5fcd8bb89f6ae403f3a70aa648a14bbfff7c171ae203ce520d7c61731d161c8028ec20f91e48d33cdcbd64908f0f324486de68cca284a50e03922c23b14b24608f68448927ceb7244d002e66fb52339e2e6a92dd28152e77ad90979d85bb3fea1d2bdc8914cdbb0084d3943ef1a8f854bdcf8ec5f3e1d084a0aa738fc38a41525588ad27fc02", 0xb2, 0xfffffffffffffffd) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000005000-0xb)='asymmetric\x00', &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000c000)="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", 0x1000, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x4, 0x40, r2) 2018/01/01 05:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f09000-0x9)='/dev/sg#\x00', 0x5, 0x2000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) fcntl$getownex(r0, 0x10, &(0x7f0000e0d000)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0x80000001, &(0x7f0000b57000-0x10)={0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000ba0000-0x8)={0x0, 0x0}) mmap$binder(&(0x7f00002f9000/0x2000)=nil, 0x2000, 0x0, 0x41010, r2, 0x0) 2018/01/01 05:34:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000b16000-0x4)=0xddd, 0x4) recvfrom$inet(0xffffffffffffffff, &(0x7f0000cc4000-0x1000)=""/4096, 0x1000, 0x1013d, &(0x7f0000c8e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 05:34:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc5000)='/dev/sequencer2\x00', 0x8300, 0x0) write$sndseq(r0, &(0x7f00002f0000)=[{0x100, 0x8, 0x3ff, 0x7ff, @tick=0x9, {0x4, 0x1ff}, {0x9, 0x3}, @ext={0xa, &(0x7f000045e000-0xa)="f540a24322dbdb2880ea"}}, {0x8, 0x7ff, 0x7fff, 0x81, @tick=0x1, {0xc152, 0x8001}, {0x8001, 0x1f}, @queue={0x3ff, {0x2, 0xffffffffffffff80}}}, {0x0, 0x2, 0x0, 0x1f, @time={0x0, 0x989680}, {0x1ff, 0x2}, {0x1, 0x1}, @raw8={"83a45761c2d4934f60535973"}}, {0x7fffffff, 0xffff, 0x5, 0x2, @time={0x0, 0x0}, {0x8, 0x3}, {0x2, 0x80}, @queue={0x101, {0x200, 0x10001}}}], 0xc0) openat$rfkill(0xffffffffffffff9c, &(0x7f00003ef000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}], 0x30) 2018/01/01 05:34:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f000086f000)="", 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x2, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = syz_open_dev$mice(&(0x7f0000bb8000-0x10)='/dev/input/mice\x00', 0x0, 0x2040) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000e6d000)=0x9) r2 = socket(0x11, 0x80803, 0xfffffffffffffffd) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000248000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005e9000)={0x5, 0x3, 0x4, 0x100000000, 0x4, 0x8, 0x80000000, 0x10000, 0x0}, &(0x7f0000b47000)=0x20) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000896000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000a28000-0x8c)={r4, @in6={{0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getdents(r3, &(0x7f0000976000-0xee)=""/238, 0xee) request_key(&(0x7f00007ee000-0x8)='keyring\x00', &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bb3000)="2f657e2f6e65742f05006e00", 0xfffffffffffffffe) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000064c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c43000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000665000)=0x8) r6 = socket$inet6(0xa, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(0xffffffffffffffff, &(0x7f000092a000)="", 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000234000-0x4)={0x7}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00009f6000)={0x0, @in6={{0xa, 0x2, 0x11e, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000000, 0x3, 0x7b8, 0x8000, 0x401, 0x4f84, 0x8, 0x9, 0xadeb, 0x5, 0x4, 0xd5ed, 0xa212, 0x4, 0xee]}, &(0x7f00008f5000-0x4)=0x108) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00002a4000-0x4)=0x2, 0x4) 2018/01/01 05:34:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80007, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000ef0000-0xc2)="18000000020001000000be8c5eff8c88360000f1010300ec0000050000000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccfff6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fffa21b571068393d33b5affa00041ad0b4c2c23eef679567", 0xc0) 2018/01/01 05:34:54 executing program 3: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002c000)="") mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000039000-0xe)='/dev/keychord\x00', 0x2000, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000014000-0x8)='./file0\x00', 0x2000, 0x40) fstat(r0, &(0x7f0000039000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) preadv(r1, &(0x7f000002d000)=[{&(0x7f000002e000-0x69)=""/105, 0x69}], 0x1, 0x4000000000000000) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x3) 2018/01/01 05:34:54 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f9b000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f9a000)={0x0, 0x2}, &(0x7f00004d2000-0x4)=0x8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000dd4000)={r1, 0x931, 0xa, [0xffffffffffffffff, 0x4, 0x8, 0xd8, 0x2, 0x7ff, 0x6, 0x4, 0x7, 0x7]}, &(0x7f0000f9b000-0x4)=0x1c) pselect6(0x40, &(0x7f000018f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f4d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000397000-0x10)={0x77359400, 0x0}, &(0x7f0000f8f000)={&(0x7f00006ef000-0x8)={0x0}, 0x8}) 2018/01/01 05:34:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x6080, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00006bd000)={&(0x7f0000641000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000015c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) prctl$setmm(0x23, 0x7, &(0x7f00003ea000/0x3000)=nil) ioctl$TCSETS(r1, 0x5402, &(0x7f0000118000-0x24)={0x8, 0x6, 0x7fff, 0x2, 0x80000000, 0x6, 0x5, 0x100000000, 0x8, 0x1, 0x2ba, 0x5}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000585000-0x99)=""/153) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000031b000)={0x0, 0xa47, 0x1, 0x3f, 0x401, 0x0}, &(0x7f00009b6000)=0x14) syz_open_pts(r1, 0x200000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cbc000)={0x0, 0x0, 0x0}, &(0x7f000046b000-0x4)=0xc) r4 = getpid() tgkill(r3, r4, 0x3f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a38000)={r2, @in6={{0xa, 0x0, 0x64a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x6, 0x9, 0x8, 0x1f4c, 0x2, 0x0, 0x101, 0x3, 0x1, 0x0, 0x80000000, 0x200, 0x9, 0x9]}, &(0x7f00001be000-0x4)=0x108) syz_open_pts(r1, 0x620000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1898ea4c) 2018/01/01 05:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000a35000-0xbc)={0x0, 0x0, 'client0\x00', 0x0, "4f141d32150ab984", "b2c2684f10ec7fc08ef1c5c02c7b04efff414e5e7b1034dbd33b23cadd0e0533", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ptmx(0xffffffffffffff9c, &(0x7f00004db000-0xa)='/dev/ptmx\x00', 0x0, 0x0) madvise(&(0x7f0000e49000/0x2000)=nil, 0x2000, 0xd) 2018/01/01 05:34:54 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000001000/0x1000)=nil) madvise(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x13) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000008000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000008000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ppp\x00', 0x600, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000008000)={0x0}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000009000)=""/192, &(0x7f0000008000)=0xc0) write$sndseq(r0, &(0x7f0000001000)=[{0x6, 0x7fffffff, 0x1000, 0x7f, @time={0x77359400, 0x0}, {0x9, 0xc6d}, {0x2, 0x7}, @time=@time={0x77359400, 0x0}}, {0x8, 0x1, 0x2100000000, 0x9, @tick=0x100000000004, {0xae39, 0x200}, {0x40, 0xfffffffffffffef9}, @note={0x8001, 0x7fffffff, 0x4, 0x7fffffff, 0x3}}, {0xffffffffffff7fff, 0x7ff, 0x8001, 0x101, @tick=0x4, {0x7f, 0x1}, {0xffff, 0x3}, @quote={{0x0, 0x9}, 0x200, &(0x7f0000002000)={0x2, 0x2, 0x1, 0xfffffffffffffffb, @tick=0x0, {0x5c, 0x9}, {0xbd, 0x9}, @queue={0xff, {0xcfac, 0x5}}}}}, {0x3ff, 0x9, 0x80, 0x3ff, @time={0x0, 0x0}, {0x1, 0x40}, {0x0, 0x9}, @quote={{0x9b76, 0x1ff}, 0x1, &(0x7f0000004000)={0x1, 0x4, 0x1, 0x20fc, @time={r1, r2+30000000}, {0x5, 0x4}, {0xfffffffffffffffd, 0x4}, @quote={{0x0, 0x1}, 0x81, &(0x7f0000003000)={0x3, 0xffff, 0x8, 0x8, @time={0x0, 0x989680}, {0x5, 0x800000000000273}, {0x2, 0x40}, @ext={0xca, &(0x7f0000007000)="7e93ab76f179f6a7c6f6787d8f2293f1f8ccb46c03fae3cc75965398588168292637c53849d2f33654d9fb9b4722447b6166bd09ff5b4f9e2c598bccb6caca95bfb6802a47c5a2cb93b91c663d3f00dd38af72657bef61b58663254282247093b0cb99d8345108bb8b556cb31ac022d290bd408162013d560f4df7514d2b062b5bf096894228cab2657df7a7ce2e6f75dc29131e578a5da65d7427fabdec0d287647225638dc40e09d3ae5a8b3b035cd0e268f29c822be02159e38b7542f2d9c222157ba0a888faba2bd"}}}}}}, {0xfffffffffffff06b, 0x2, 0xcc, 0x5, @tick=0x3, {0x6, 0x401}, {0xff, 0x200}, @ext={0xf9, &(0x7f0000007000)="37844c0ba558fa6c837a47095150fb2b91ade1b553ee184cc90958226fb3f69447dbe442bd0b04af10f9c13285a0e32d93af7db7ed7308af2118f550e4c959949a3666fdf262c956d2aa3c4965aa83d2b3e03741ecace2a0015d9a135a925b5a09e0df8ddeb17a9671301c38ddb2cd231a805a18a0fec419812b7305a1fceaeea94caea9243db2714fdcd0c028427358d58ccbd43b1a2631df3d93cecac26a19650ae9f8105810e395e3789650a9879c5804ce300b379ff6291a1eddf8a4a26bb5d4b3cf4a291fbe20d62148ddcadb3cb1ea28fc6151186d543c4ed0d6d1fe6e03a82feb47a81e1f8932d0ceba73f3a5805bb6ef12e155602a"}}, {0x6, 0x7, 0x3, 0x8, @tick=0x4, {0x4, 0x4}, {0x9, 0x1}, @connect={{0xea, 0x1}, {0x6, 0x7fff}}}, {0x1fc, 0xcf9, 0x3f, 0x1420000000000000, @tick=0xc50e, {0x2, 0x80}, {0x1, 0x90}, @raw32={[0xfb, 0x3f, 0x9]}}], 0x150) 2018/01/01 05:34:54 executing program 6: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x3, 0x1) write(r0, &(0x7f0000048000)="2400000058001f0014f90600002304000afff5110800ff00febfffff0800000000000000", 0x24) 2018/01/01 05:34:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000038d000)=0x0, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00003bf000)={0x1, 0x1, 0x3f, 0x6, 0x0}, 0xc) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000879000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xd) connect$netlink(r1, &(0x7f00009c4000)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xffffffffffffff95) keyctl$set_reqkey_keyring(0xe, 0x5) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000095000-0x4)=0x34e4, 0x4) getpeername$netlink(r1, &(0x7f00008e1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006de000-0x4)=0xc) accept$netrom(r0, &(0x7f00003b9000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000088a000-0x4)=0x48) 2018/01/01 05:34:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d50000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f00003ab000-0x8)='net/hci\x00') r2 = epoll_create(0x6) setrlimit(0xe, &(0x7f0000915000-0x10)={0xffffffff00000000, 0x1ff}) sendfile(r2, r1, &(0x7f0000d3b000-0x8)=0x0, 0x25) exit(0x6) 2018/01/01 05:34:54 executing program 5: ioprio_set$pid(0x2, 0x0, 0x7ffd) ioprio_get$pid(0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0xd, 0x10001, 0x3f, "45e002c250847930a5be9ae073586a493faef0bddbd04da4d295c473d4af5e2c"}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000152000)=0x0) 2018/01/01 05:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000394000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000117000)={0x5, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffff12) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f00000d2000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0x0, 0x0, 0x0}, 0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f00002c4000-0xc)='/dev/rfkill\x00', 0x119580, 0x0) 2018/01/01 05:34:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b7e000-0x4)=0xffffffff) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000c19000-0x8)=0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000c8d000)=0xff) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00004f2000-0x8)=0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000e35000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000a6d000-0x4)=0xfffffffffffffffe) 2018/01/01 05:34:54 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000fe4000)=""/10) writev(r0, &(0x7f0000430000)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70208fe00000000240002f70009000900010000007f00000401", 0x29}], 0x1) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000173000-0x4)=0x0, &(0x7f0000be9000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000033b000)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}], 0x1c) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000fe4000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000050d000)=0x1c) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000d1e000-0x8)={0x10001, 0x100000001}) 2018/01/01 05:34:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x53d, 0x80000001, 0x2, 0x1, 0x4, 0x12, 0xf983, 0x20, 0x10001, 0x0, 0x800, 0x20}) syslog(0x3, 0x0, 0x0) 2018/01/01 05:34:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005af000-0x4)=0x0) ptrace$peek(0x1, r0, &(0x7f0000113000)=0x0) r1 = socket$netlink(0x10, 0x3, 0xf) writev(r1, &(0x7f0000d4a000)=[], 0x0) 2018/01/01 05:34:54 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x2) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000c000-0x30)={0x0, 0x0, &(0x7f0000003000-0x4)=[], 0x1, 0x0, &(0x7f0000006000)='\v'}) 2018/01/01 05:34:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003eb000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000ade000-0x4d)="abac905b4f40cd975ba26b72e212a0bf9389784567d72256fec6701b8cafd97caeb0121d18191c0a5c9562a41d6052fe8687870a3d28c1213e1eb19bde26bbf51b209e58e6f1709ed366185a55") write(r0, &(0x7f0000540000-0x25)="240000004300010000a4000000000000000001010d0001002005000000000000ec0e000e", 0x24) 2018/01/01 05:34:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mlock2(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eec000)='/selinux/checkreqprot\x00', 0x4400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000da0000-0x10)={0x0, 0x1c, &(0x7f0000c78000-0x1c)=[@in6={0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}]}, &(0x7f0000308000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e3e000-0x98)={r1, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x15}, 0x98) 2018/01/01 05:34:54 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x81) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ax25={0x3, {"1f012e0b4d4678"}, 0x0}}}) sigaltstack(&(0x7f0000001000/0x2000)=nil, &(0x7f0000003000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000008000-0xb)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x5, 0x3, &(0x7f0000000000/0x3000)=nil, 0x7}) syz_fuseblk_mount(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000008000)='./file0\x00', 0xe000, r2, r3, 0x0, 0x7fff, 0x8000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/01 05:34:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000173000)='dns_resolver\x00', &(0x7f00003ee000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9a000)="ccdf0fbd387f57024373d89577999f521d2ea57df24ca3c67c3552ba66cc2315f3e5bf6f5c73cdc5438b19feaed5f15c57fe6795914285a79e0ec662fa480911346ba951cb09a0725dc34683ffe666f8a12ba43f951fff91e5e58d48dbac140f95cd01a4f934f85ac6879b82b9bde1fa7616eb4f698cad31c56dc2", 0x7b, 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0x0, 0x0) mkdir(&(0x7f0000b1d000)='./file0\x00', 0x0) r4 = syz_open_dev$mice(&(0x7f000050f000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000125000-0x12)=""/18) keyctl$search(0xa, r1, &(0x7f0000cbe000-0x12)='.request_key_auth\x00', &(0x7f0000fa3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ac9000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000f02000-0x30)={0x7c, 0x0, &(0x7f0000004000-0x24)=[], 0x1, 0x0, &(0x7f0000002000)="a0"}) close(r3) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e4a000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9000+0x815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x800, 0x800100, 0x0}, 0x10) r6 = socket(0x11, 0x4000000000080003, 0x0) r7 = getpid() setsockopt(r6, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ptrace$poke(0x5, r7, &(0x7f000079a000)=0x0, 0x5) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f000026c000)=0x0) 2018/01/01 05:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006c9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x4, 0x0}) fcntl$lock(r1, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r0, &(0x7f000002c000)={&(0x7f0000ec7000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00005f8000-0xb)=[{&(0x7f0000ca8000-0x6)=""/6, 0x6}], 0x1, &(0x7f0000cdc000-0x8d)=""/141, 0x8d, 0x800}, 0x40000040) 2018/01/01 05:34:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000bc2000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) futex(&(0x7f00006f5000)=0x7, 0x9, 0x100000001, &(0x7f00007bd000-0x10)={0x0, 0x1c9c380}, &(0x7f0000b15000)=0x7, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x4000000020008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d", 0xc}], 0x1) [ 28.140899] audit_printk_skb: 9 callbacks suppressed [ 28.140912] audit: type=1400 audit(1514784894.673:16): avc: denied { call } for pid=4445 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 28.170605] binder: 4445:4450 unknown command 0 [ 28.175315] binder: 4445:4450 ioctl c0306201 20f01fd0 returned -22 [ 28.184411] binder: send failed reply for transaction 9 to 4445:4450 [ 28.205250] binder: 4445:4460 unknown command 0 [ 28.209928] binder: 4445:4460 ioctl c0306201 20f01fd0 returned -22 [ 28.220064] binder: send failed reply for transaction 11 to 4445:4450 [ 28.226711] ------------[ cut here ]------------ [ 28.231480] WARNING: CPU: 1 PID: 1547 at drivers/android/binder.c:2151 binder_send_failed_reply+0x147/0x3a0 [ 28.241349] Unexpected reply error: 29189 [ 28.245475] Kernel panic - not syncing: panic_on_warn set ... [ 28.245475] [ 28.252816] CPU: 1 PID: 1547 Comm: kworker/1:2 Not tainted 4.9.73-gf3f3457 #1 [ 28.260053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 28.269382] Workqueue: events binder_deferred_func [ 28.274393] ffff8801d0a3f910 ffffffff81d922b9 ffffffff83a46d00 ffff8801d0a3f9e8 [ 28.282341] ffffffff83eab500 ffffffff82d60a57 0000000000000009 ffff8801d0a3f9d8 [ 28.290282] ffffffff8142d741 0000000041b58ab3 ffffffff84189000 ffffffff8142d585 [ 28.298228] Call Trace: [ 28.300784] [] dump_stack+0xc1/0x128 [ 28.306121] [] ? binder_send_failed_reply+0x147/0x3a0 [ 28.312937] [] panic+0x1bc/0x3a8 [ 28.317921] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 28.326114] [] ? vprintk_emit+0x3ad/0x750 [ 28.331879] [] ? __warn+0x1a9/0x1e0 [ 28.337125] [] ? binder_send_failed_reply+0x147/0x3a0 [ 28.343930] [] __warn+0x1c4/0x1e0 [ 28.348998] [] warn_slowpath_fmt+0xc4/0x110 [ 28.354932] [] ? __warn+0x1e0/0x1e0 [ 28.360177] [] ? _binder_inner_proc_lock+0x2c/0x50 [ 28.366720] [] binder_send_failed_reply+0x147/0x3a0 [ 28.373353] [] binder_cleanup_transaction+0xd2/0x140 [ 28.380069] [] binder_release_work+0x1b0/0x260 [ 28.386276] [] ? _raw_spin_unlock+0x2c/0x50 [ 28.392220] [] binder_deferred_func+0x9a2/0xd10 [ 28.398509] [] ? __lock_is_held+0xa1/0xf0 [ 28.404270] [] process_one_work+0x7e0/0x1610 [ 28.410291] [] ? process_one_work+0x72c/0x1610 [ 28.416487] [] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 28.422942] [] worker_thread+0xe0/0x10d0 [ 28.428618] [] kthread+0x26d/0x300 [ 28.433772] [] ? process_one_work+0x1610/0x1610 [ 28.440059] [] ? kthread_park+0xa0/0xa0 [ 28.445647] [] ? kthread_park+0xa0/0xa0 [ 28.451233] [] ? kthread_park+0xa0/0xa0 [ 28.456820] [] ret_from_fork+0x2a/0x40 [ 28.462860] Dumping ftrace buffer: [ 28.466423] (ftrace buffer empty) [ 28.470097] Kernel Offset: disabled [ 28.473698] Rebooting in 86400 seconds..