[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context mai[ 19.490314] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) ntaining 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 syzkaller login: [ 20.913466] random: sshd: uninitialized urandom read (32 bytes read, 36 bits of entropy available) [ 21.335004] random: sshd: uninitialized urandom read (32 bytes read, 36 bits of entropy available) [ 22.343371] random: nonblocking pool is initialized Warning: Permanently added '10.128.10.8' (ECDSA) to the list of known hosts. 2018/03/19 19:21:45 fuzzer started 2018/03/19 19:21:45 dialing manager at 10.128.0.26:45795 2018/03/19 19:21:50 kcov=true, comps=false 2018/03/19 19:21:51 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = getpgrp(0x0) process_vm_readv(r2, &(0x7f00000000c0), 0x0, &(0x7f00000033c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/253, 0xfd}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/250, 0xfa}, {&(0x7f0000002300)=""/137, 0x89}, {&(0x7f00000023c0)=""/4096, 0x1000}], 0x6, 0x0) timer_create(0x0, &(0x7f0000003580)={0x0, 0x19, 0x0, @thr={&(0x7f0000003400)="f6ae374b432e1ef7125505ffa2f35acdce0b2d2c2ec098a757b8548664cd3138627245ced82db187672666ecdfc0ba82eed24eeb5ab6e3b563e992553b4e43c4618131345141b5096abdff8da0a22dde8197c297ca46f301edb18c50ce1829c2df588f6ae4af0bb7ff4e4bcac5d1d9ad8746035abd35fa401f7eb6576e4a3103d298da", &(0x7f00000034c0)="e6b502c109593ff3e6a2845e6c545322bb52a3202434fc55110515391d2f7c875dd1eb5bfa7ba2e157fbfcc5fe70df3aa43e8a6a85ce6a03b722f72a0187ad6a38134587600f9d7aecfc26fda45592e7a233d1187e8d35f089d14bbaa5588f83a82709148da0234dc0ea49ec9f97d937abc7e9d60416e7a14bf4551b94cdeff6e891f6db646a0a8c43"}}, &(0x7f00000035c0)=0x0) timer_gettime(r3, &(0x7f0000003600)) process_vm_readv(r2, &(0x7f00000046c0)=[{&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/70, 0x46}], 0x2, &(0x7f0000004780)=[{&(0x7f0000004700)=""/107, 0x6b}], 0x1, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000047c0)=""/98) getpeername$packet(r0, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004880)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000048c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x80, 0x87, 0x1, 0x500, 0x4, 0x2, r4}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000004940)=0x9, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000004980)={0x340, @tick=0xffffffff, 0x3, {0xffffffffffff8001, 0x1}, 0x4, 0x3, 0x5}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000049c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000004a00), 0x8) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000004a40)=0x100040) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000004a80)={'bcsf0\x00', 0x800}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000004ac0)="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") setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000005ac0)=0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) fsetxattr(r5, &(0x7f0000005b00)=@known='system.sockprotoname\x00', &(0x7f0000005b40)='/selinux/avc/cache_threshold\x00', 0x1d, 0x1) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000005b80)=0x2, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000005bc0), &(0x7f0000005c00)=0x6) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xa4f2, 0x4) mknodat(r5, &(0x7f0000005c40)='./file0\x00', 0x8008, 0x5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000005c80)={{0xffffffffffffffff, 0x3, 0xffff, 0x0, 0x8}}) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000005cc0)) pipe2(&(0x7f0000005d00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_tcp_buf(r6, 0x6, 0x16, &(0x7f0000005d40)=""/176, &(0x7f0000005e00)=0xb0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x7, 0x4) 2018/03/19 19:21:51 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0xffffffff, 0x9, 0x3}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="d3a8aaf1b6523add9c85f50b8fbcbc9b6dcd7bff6d2f43212ee660384090936c17c6d6eda181a3257d80d553f29a1979feb08bced7842375578a2a76f10983da3fd703d0248021f2a1384ebd709f7416001da63f499fbe4b5f39a1c58a4a32236a9cbfb8e5dfba3336742ee65a05bc32b95e7f62a88e0387f07c9de53998cf6dc29004a29bb23af0e6198a3e1737d89fcaaa459b4fe913907164bc3b610a75db6c2ad49cc1fda7cd45f9c729d10031c2a95c922b6bca370a040c422561108777a4e4f0a2071e3435f84b432cd92d65f695872cdd4d61f8c9c0bc7ee2e5f07155fb105859de2e7a84155700cccda223dc1cceec0cc3c668f307cd6bac6c2297") fdatasync(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0xb00, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r2, 0x207, &(0x7f0000000240)={&(0x7f00000001c0)="c9a3ed288b27751d569fffee08ca68b038ec55b214a82491d59c510e8e0ce72a73a229efb897854b585589baa1be19cee7a2153c61a98a0309a98da4d8ca6df10e9f527804a370d890fe4cea1395e4fe7638582f73a4a8ca1fc6aa603bc9b58db0a04299267589f25cb59a75146b51a7d0c007c3d57f", 0x76}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000280)) r3 = signalfd(r0, &(0x7f00000002c0)={0x5}, 0x8) ioctl$KDSETLED(r0, 0x4b32, 0x7fff) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000300)={0x7, 0x80, 0x7eae, 0x7}) r4 = signalfd4(r3, &(0x7f0000000340)={0x9}, 0x8, 0x800) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000380)=0x45c, &(0x7f00000003c0)=0x4) accept4$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000480)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x1c) readahead(r3, 0x4, 0xcc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) r8 = add_key(&(0x7f0000000640)='ceph\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000006c0)="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", 0x1000, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r7, r8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000016c0)={r6, 0xffffffff00000000, 0x20, 0x3, 0x3}, &(0x7f0000001700)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001740)={r9, 0x9}, &(0x7f0000001780)=0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x13, &(0x7f00000017c0), &(0x7f0000001800)=0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001840)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr=0x100000000, @loopback=0x7f000001]}, 0x18) signalfd(r1, &(0x7f0000001880)={0xfffffffffffffffe}, 0x8) fsync(r4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000018c0)={r5, 0xba0, 0x7}, &(0x7f0000001900)=0x8) r10 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001940)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001980)={'bcsh0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) syz_open_dev$sndtimer(&(0x7f00000019c0)='/dev/snd/timer\x00', 0x0, 0x2000) getsockopt$nfc_llcp(r10, 0x118, 0x1, &(0x7f0000001a00)=""/201, 0xc9) 2018/03/19 19:21:51 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ipddp0\x00', 0x400}) fcntl$setsig(r0, 0xa, 0x1f) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) connect$ax25(r0, &(0x7f0000000100)={0x3, {"d6be47ff954066"}, 0x7ff}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'eql\x00', 0x800}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$addseals(r1, 0x409, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'erspan0\x00', 0x1913}) accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000340)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x20) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000400)={0xa, &(0x7f0000000380)=[{0x1000, 0x5, 0x8001, 0x4c}, {0x7f, 0x6, 0x45, 0x3}, {0x0, 0x81, 0x1, 0x9}, {0x5, 0xbb, 0x8}, {0x1, 0x1, 0x400, 0x772}, {0x7fffffff, 0x800, 0x3, 0x34fc}, {0x0, 0x9, 0x1, 0x2660}, {0x0, 0x991, 0x9d61, 0x4}, {0x66, 0x10001, 0xffffffffffffffe1, 0x7fff}, {0xfc, 0x4, 0x2, 0x6f}]}, 0x8) epoll_wait(r0, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}], 0x6, 0xdd) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000004c0)={@empty, 0x27, r2}) r3 = dup(r1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r5) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000640)={0x0, 0x40, 0x0, 0x6}, 0x6) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000680)={@remote={0xfe, 0x80, [], 0xbb}, 0x39, r4}) rt_sigpending(&(0x7f00000006c0), 0x8) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) connect$inet(r1, &(0x7f0000000700)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000000, 0x4011, r6, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000780)=@assoc_value={0x0}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000800)={0x7fffffff, 0xe, 0x0, 0x6, r7}, &(0x7f0000000840)=0x10) getpeername$unix(r6, &(0x7f0000000880)=@abs, &(0x7f0000000900)=0x6e) 2018/03/19 19:21:51 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x6, [@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) fchown(r0, r1, r4) fcntl$notify(r0, 0x402, 0x18) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x7f}, 0x1) getpeername$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000002c0)=0x1c) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000300)=0x100000000, &(0x7f0000000340)=0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)={0x7f, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x1, [{{0x2, 0x4e20}}]}, 0x10c) r5 = add_key(&(0x7f00000004c0)='trusted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="457e200a6bd27d40f166c4942db1486dcd481a6b29823c1e69a49abc0edc40ab7259ff06eabdf57cb0", 0x29, 0x0) keyctl$chown(0x4, r5, r3, r4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000600)={r6, 0x7}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000680)={r6, @in6={{0xa, 0x4e21, 0x10001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}}, 0x84) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000740)=""/85) fcntl$setsig(r0, 0xa, 0x3) r8 = socket$netlink(0x10, 0x3, 0xf) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r8) sendmsg$unix(r0, &(0x7f0000000a00)={&(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000840)="9b3bedb347ec7c8dabf149de246ecbab9cfc7c52422603cbf0c188d017b48c5ec29e29152b8c1a769429514451d7f3867c45ee30b0ee39fa345fd937a5fc07cfc46ce671cff0b73c2f6c1a1e93574d6826a04fd8ddcfda287a11c57b79efd4d64a6de5a4bff47973127224a31491b9f80fd8a9221fda69a927aed596", 0x7c}], 0x1, &(0x7f0000000900)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r2, r1, r4}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x24, 0x1, 0x1, [r0, r8, r0, r8, r0, r8]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r8, r8, r0, r8]}, @rights={0x10, 0x1, 0x1, [r8]}, @rights={0x18, 0x1, 0x1, [r8, r8, r0]}], 0xec, 0x801}, 0x20044004) llistxattr(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001a80)={r7, @in6={{0xa, 0x4e23, 0x4, @empty, 0x17440000000}}, 0x0, 0x8000, 0x6, 0x10000, 0x20}, 0x98) mount(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)='btrfs\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001c00)={'ip6gretap0\x00', 0x2100}) ioctl$TUNSETNOCSUM(r8, 0x400454c8, 0x1) r9 = dup2(r8, r8) syz_extract_tcp_res$synack(&(0x7f0000001c40), 0x1, 0x0) ioctl$TUNSETLINK(r9, 0x400454cd, 0x100) 2018/03/19 19:21:51 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x105002, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_create1(0x80000) getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)=""/159, &(0x7f0000000180)=0x9f) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000200)={0x20}) ioprio_set$pid(0x3, r1, 0x3f) r2 = getuid() ioprio_set$uid(0x3, r2, 0x0) syncfs(r0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000240)) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x0, 0x9, 0x2, 0x4}]}, 0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCXONC(r4, 0x540a, 0x1) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x951df6395c599883, 0x0) signalfd(r4, &(0x7f0000000380)={0x3}, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00000003c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0xffffffffffff7fff}, @in6={0xa, 0x4e21, 0xffffffff00000001, @empty, 0x3f}, @in={0x2, 0x4e24}], 0x64) getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f0000000480)=""/201, &(0x7f0000000580)=0xc9) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00000005c0)={0x8, 0x5, 0xffffffffffff8000}) recvfrom$unix(r5, &(0x7f0000000600)=""/232, 0xe8, 0x2, &(0x7f0000000700)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000780)={'raw\x00'}, &(0x7f0000000800)=0x54) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000840)=0x7) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000880)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000008c0), &(0x7f0000000900)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000980), &(0x7f00000009c0)=0x4) bind$netlink(r6, &(0x7f0000000a00)={0x10, 0x0, 0x25dfdbfc, 0x800000}, 0xc) 2018/03/19 19:21:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x40800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x90, "79b455f144b12a6b7bcd5d74c8d42e94001093a8fc111696ed50725a57f0fe34b1ac09472f6ea7d0fdcc94a787bb2548b6fa57ae1cf78ad202d5cbeef0e0fc7d52455127074c4e5e8335e178c862e40fe110ceb71d07c4307d6c15ca0a1765dbd56cb70f444fdc162c189c1d4e1a3fa1da5591b892b521c16c3d3dda4ce9c3f7520341584c9b742630716df83c77050b"}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x7}, 0x8) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180)=0xfffffffffffffffd, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) link(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000280)={&(0x7f0000ff9000/0x4000)=nil, 0xc9, 0x0, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0x2}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a45321, &(0x7f00000002c0)={{0x6, 0x81}, 'port1\x00', 0x81, 0x20, 0x7, 0xfffffffffffffffe, 0x2, 0xffffffffffffffc1, 0x3, 0x0, 0x7}) utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x800, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x80) mkdir(&(0x7f0000000480)='./file0\x00', 0x10) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000000580)=[{0x5, 0x1, 0x3ff, 0x7fffffff, @tick=0xffff, {0x1, 0x3}, {0x40, 0xffffffffffffff76}, @result={0x1ebd799a, 0x3}}, {0x4, 0x3, 0x7, 0x1, @time={r6, r7+10000000}, {0xff, 0x10001}, {0x1}, @addr={0x20, 0x6cd9}}, {0x0, 0x7, 0x200, 0x3, @tick=0x401, {0x9, 0x3}, {0x0, 0x8}, @note={0x6, 0x4, 0x6, 0xff}}, {0x0, 0xf9e, 0x7ff, 0x3, @tick=0x3, {0x4, 0x2}, {0x7, 0xe2}, @quote={{0xfe, 0x7}, 0x0, &(0x7f0000000540)={0x7fff, 0x3, 0x100000001, 0x7f, @time={r8, r9+30000000}, {0x8, 0xd5}, {0x26000000, 0x3}, @result={0x8718, 0x9}}}}, {0x6, 0x8, 0xef03, 0xffffffffffffffff, @tick=0xdb82, {0x3, 0x401}, {0x6, 0x2}, @control={0x1, 0x4, 0x2}}, {0xf982, 0x3, 0x5, 0x1000, @tick=0x5, {0x126, 0x8}, {0x3, 0x1000}, @addr={0x8, 0xff}}, {0xffffffffffffffff, 0x1, 0x7, 0x8000, @time, {0x400, 0x5}, {0x80000001, 0x1}, @result={0x0, 0x2df}}, {0x2, 0x8001, 0x80000000, 0x4, @time, {0x4, 0xffffffffffff0bff}, {0xfffffffffffffffd, 0x7}, @note={0x3, 0x6, 0x4, 0x9, 0x3ff}}], 0xe0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000680)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000006c0)) syz_open_dev$sndseq(&(0x7f0000000780)='/dev/snd/seq\x00', 0x0, 0x400000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000007c0)=0x8, 0x4) timer_create(0x7, &(0x7f0000000800)={0x0, 0x3f, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000840)=0x0) timer_settime(r10, 0x0, &(0x7f0000000880)={{}, {0x0, 0x1c9c380}}, &(0x7f00000008c0)) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000900)=""/86) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000980)={0x7, 0xff, 0x5}) mknodat(r0, &(0x7f00000009c0)='./file0/file0\x00', 0x8000, 0x8) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000a00)=""/5, &(0x7f0000000a40)=0x5) fcntl$setflags(r5, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0186415, &(0x7f0000000a80)={&(0x7f0000ffb000/0x2000)=nil, 0x3ff, 0x0, 0x20, &(0x7f0000ffb000/0x3000)=nil, 0x9}) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000000ac0)={0x7, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x104) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000c00)=0x4, 0x4) writev(r2, &(0x7f0000001000)=[{&(0x7f0000000c40)="b83f305268dc482dd8459f6add171bcdbe5739cf837735e55e954a4df8cc7ce4c3b6eb39a09ec846d0ed221002439f2e662f23cab88fdac1c598673b54837b37953e93fa17d205f7f7c509f3ea33a362732be79c39a8f0e48a13022e35787e198c03d4abb01fd1433cd8c5e7d86851ca5da756fbcafca48b555560605196336a4c38277e9d74", 0x86}, {&(0x7f0000000d00)="a9388b001529c7ba858613cb0cd3dc132f1c6f23e6ce5044eafd50de525d93f2be2d4c856e0c80d2ae680d07e0e10844fc429981b8e258b3ce8b1e40626a2b7ba08f054d66a47be1cadb3628d1e2696a77fe574ed99b10b60d17d9b383fa4188397d11f6e2f0863c8b8515877166afd47223d43b912333142413c517a00b1e6ad52d015e49b5cd3360fe377badcdf8630045710e73ea512aa2dd616a", 0x9c}, {&(0x7f0000000dc0)="15d43ca8f3c84ff6056b3dc913de4b60373a96a5fdab3e72e7771a3e96c28d19c86399d35580d0870d09aab8f2ac3b2fb450c405ea34cb845df11c7e2a0affa34ecc644aabf6ef14ed770fedd5691b66d91f56d69ce4f570d58ba5642cc05e80d232b1ea842462ced7ecf99b77bb8d8bacfcd174937fb42b108b7456e2e71773acfcb2a12daff40ef8539cd72de1fe60b3f1661dee6dc5c875c995bb4738922c04fa94dd88f36897e6446f29892d4ea741b1960f8d430e8b2b84659c5d6ef462cc1e1e22bb1beb18eae139201cfd8d264ec6e9fd", 0xd4}, {&(0x7f0000000ec0)="7a6de80ba0acfdb01277cd07a45140c9834ee961bcf7dfa3b54c8810221256ff59abd5b0f801d485b6229511ba14be522d26512ce45395aa6dccfb67a9dd9084a50c14fbc0a4a79f0ab1bb029ae26120be441d97d486e3fb724c202fb6ec8104af910dc549db0a5b89835d8c96636fc74be6521b48564eae823489ac62ae98a4c26bf8b02efa267608e3adaa0c79e69f28949f3bbac82ee450384197ca1826d9a8de056d2b8d968f8e9382a3c1", 0xad}, {&(0x7f0000000f80)="7db2578d84b75bf31c9008573610b4d06227722884577182de00cfa3f0c92b05c6d61793d370ecb7123436b8594ff43ed98a9b02337c97a726a18f43ebea210fa26dd646b10a79686a41d175fb3a8e45a1ea3b5cd4de8afe6e5a20190df43583c8bafa3f9673adb4", 0x68}], 0x5) 2018/03/19 19:21:51 executing program 4: pselect6(0x40, &(0x7f0000000000)={0xfffffffffffffffb, 0x4, 0x8a7d, 0x4, 0x9, 0x8, 0xf07, 0x88489e9}, &(0x7f0000000040)={0x58c8000000, 0x6, 0x1, 0xfffffffffffffffb, 0xfff, 0x1, 0x7fffffff, 0x9}, &(0x7f0000000080)={0x8, 0xf5, 0x9, 0x8, 0x6, 0x1, 0x7ff, 0x2800000000000000}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x2}, 0x8}) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x12, 0x4, @thr={&(0x7f0000000180)="92933e8fd773f38073c6d3e8906919314ee5466baa1e96365255ebd8d0e22709ae47d65d41f70c9527fb06c9806f85fd34d69cce20209c82f28648caf0037bf6872833ad07fc7ceded71254d1b0fd30023b4f3f2c890f6beb7f45b50ebd01b659567dc5c94cbd3382f88cae1931bfc", &(0x7f0000000200)="72ccfd5997f78e52bfad79afda4d56ec7330170ad11105025e13b2492daec10beb77b1f33b06808273b8e6bba23232709e7d440b7ad7a04a2f49f2131152f72b8a168d9773d6237990777220e9bfc628144a67abf79e15cf6e7230ce7b0ffbe067887b2706e85c7fcef1ce83e0897c6e8d4c51c5f9939e353b50cb43ebcc7d6bf739ec18776e4914dd09b97da427757a12a8e45c101d4329ab8ea0396a90dbb693f04bab2c"}}, &(0x7f0000000300)) r0 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x7, 0x181000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000380)=""/225) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000480)={0x8, 0x7, 0x6, 0x1d, 0x7, [{0xef, 0x0, 0x2, 0x0, 0x0, 0x290a}, {0x60, 0xffffffff, 0x9, 0x0, 0x0, 0x250b}, {0x9a88, 0x3f, 0x1, 0x0, 0x0, 0x8}, {0x7, 0x5, 0xffffffffffffff8f, 0x0, 0x0, 0x2000}, {0x2, 0x8, 0x7}, {0xffff, 0x5, 0x1, 0x0, 0x0, 0x1}, {0x2, 0x9, 0xd7, 0x0, 0x0, 0x1}]}) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000640)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) fcntl$getflags(r2, 0x408) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000680)=""/70) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000700)={0x0, 0x2, 0x3, 0x3, 0x8001}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x40010, r1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000740), &(0x7f0000000780)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000007c0)=@assoc_value={0x0, 0x20}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000840)={r3, 0x6, 0x6, [0xea3, 0xfd, 0x100000000, 0x3, 0x0, 0xce4]}, 0x14) fcntl$setflags(r0, 0x2, 0x1) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000900)) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/151) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000a80)={0x1, 0x6, 0x10000}) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000b80)={0x0, 0x6c, &(0x7f0000000b00)="c12960299f76a4797c2b90de768041b56eef107819d662d0289714a3d555490920a05137ed87bc29db567adba8d233378eb703a145ff24899095fe21b3c6d351581abe1f5c6f734e0b23e3552e623fc6ebde17fbd236895deffaf42c469cc601c03d5c43e6c47b43d75e6e89"}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000bc0)={'ip_vti0\x00', 0x10}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000c00)={0x0, 0x2, 0x6, 0x2, 0x5}) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000c40)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000c80)={'ifb0\x00', 0x220}) r6 = memfd_create(&(0x7f0000000cc0)='X#,-\'!eth1\x00', 0x1) syz_open_dev$tun(&(0x7f0000000d00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0106434, &(0x7f0000000d40)={0xf45, 0x0, 0x10001, 0x800000000000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000d80)={0x1, r7}) 2018/03/19 19:21:51 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x30a01, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x2, 0x0, 0x3, 'queue1\x00', 0x6}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x12, 0x88, &(0x7f0000000100)="b6206a98f8f7e8d63b4ebdb83eb717ccd05eb0e975263d15685098de8608b549e0b5c3bc64f4e27225f23ba29031e3a92597e3ee444f84741cd1eefa202bba7f8aeb3edca0f2009e8dea0e0b25ecaa4c0059407753def48c9d65942d4c656318cdf106216a822e76573e7f9c931374e837597f3d0ea1173b87abb14b2928a3be2c8975d636c7b1ad"}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x9, {0x2, 0x4e24}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 0x8, 0x8000, 0x4, 0x101, 0x0, 0x0, 0x0, 0x6, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000300)={{0x5, 0x6}, {0x2b, 0x38c}, 0x7, 0x7, 0x80000000}) syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x8800) getpeername(r0, &(0x7f00000003c0)=@hci={0x0, 0x0}, &(0x7f0000000440)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'syzkaller0\x00', r1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001a80)={0x0, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10001}}, 0x714, 0x2, 0x5772d7f3, 0x7fffffff, 0x80}, &(0x7f0000001b40)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000001bc0)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000000500)}, {&(0x7f0000000540)="b26f93f466fa9f1937520111a314cee434d5a5a47ae65d2e39f21f92ccfba989a15c6e8c1fa4dbdd03c6ea0bf18a906e35222386899764af67b8363c565f05f43b435a1e35f9d9d7a0d567c03794a0df1d76a491ba118a9b3425", 0x5a}, {&(0x7f00000005c0)="6fc6ad00adb23cd46586b27d21bcb32985293f4e5d196b29fb7bf591a33727b0c076f47117a5462a78310f67a761986c5caae0d7e2a0b18c272b68b59bd43e5bac93df98221e635c700c371c5d82de851b077c991d35f7d21841e29e537dab951d3f695b79767f9e9bafd0cec21803fa623ca6df1fc612147c7fd18d6871e462e582872df030864c7d", 0x89}, {&(0x7f0000000680)="5867d5bd2aeeefea8ff3a18a95344ba7abd39e4eb09c5fa3d84877c9f2014a31c1ee56f7fabccb1df49dfb055b02d7ea14fbb03eb0e805212220d1208b46bdba8dcb927ad6b33694a2808933a9dadc5c1a951a93bb69a174069473388cd62276ebb71d0116f2191b69e91db68010719c6908837f8c571b82e42ea1ebc162a80caac7eea56274ada34df3ae51c9bf7391d769cc09b383c6a1922d52a6088e8fa841f7064ff4a2c7985ef3461c9e68f8cda27b1b49cfc6dce8ee", 0xb9}, {&(0x7f0000000740)="db3938d87692de3f936be4216a165fd3cb1a4fcb0a19e7ad7ff8885b53ea8df0e23fa5c7df05a4d938270c56e8cbc88e97ed37b8c73b02cc94c273be7356209db272a91d0af8cea5839d34642a74470ace04853440b48da50510ab92b90bca93c7503d4eead0b3a2a9c68e0918688bc7fa921c730052d2636cbd1fbb0244f22b1de3623cab209d8d36b16d2e91ec24dd22b708f5d5538c55f84390c4f5d0ad033a8153649808c241f7394b47823255514cdf6e7c4b54074e832ffa6374ced97d121c7ab08ad3bc099523a125ffb7bad44565a7c0d7459ce680715d1e3644aa613a706d9b51959e54d8fb3e1334d7b550d82fa0f33e0ff92d42", 0xf9}, {&(0x7f0000000840)="a7bcd3a24e64519741cf6e78e2db806466bb05651d8a954ac273abb7b6c80232912218c89ca830a102482bd69ad70522c7a9b104f91addba9a59833ccb89f99d00c700710fb8101e47206e9c9a39f16d539655", 0x53}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="399c1312e0cb3a222c808127df6af7ade1e140b5e26322dc2dced5b3a88591fe501b2d912f1b380b971d137a54cb85dec3529d14e49683169315caefde1878f55e5a2cdff9c9d3044deb30ed54d990bf4309b2eabdd01e6a50c3e2c2ea96fa2a8c4df45976d05cbd1c88f82a16f16386de8b7c0807654ea6fd09367be8de15639936d0ebdc1c9913ffef22022039a7b2c8c4dcc274e2e1fe5383a35ab410b6b3148edcd978b797612bbdcaa535b6ba7ab2b395a9d6", 0xb5}, {&(0x7f0000001980)="49018d92f70397675c801413d46f62b52988c82b40ddd098b7030713896c5c78a4a9f078f9da82cb86f1ce322c50cdeac2f2cc2328bc6955d6c6a4c0c1f79c401a64fd26f6d11979cc587a3413d504e315be17f900cfab616cba2f1ddf037f1afcc738", 0x63}], 0x9, &(0x7f0000001b80)=[@sndinfo={0x1c, 0x84, 0x2, {0x5, 0x800d, 0x6, 0xff, r3}}], 0x2c, 0x40000}, 0x0) bind$ipx(r0, &(0x7f0000001c00)={0x4, 0x8, 0x2, "0caed3a6a512", 0x6}, 0x10) ioctl$TUNSETLINK(r0, 0x400454cd, 0x301) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001c40)={0x2, [0x0, 0x0]}, &(0x7f0000001c80)=0xc) kexec_load(0x7ff, 0x1, &(0x7f0000001d40)=[{&(0x7f0000001cc0)="3db1be5fdf26d74a0947e33b83381a1a3b8e5cc76b803159d3b49e9a365d6f34a1eebd4ba32cf28a94614324aa47327ec6874e180b5ee64612d8a2df39ad8f8951f203337dd7346f9565e5e9a885e4abc95ca9d166f5a8ac18d6c9eadee0a7e40922b7e5441ea7c22cd6923ab261030aa48fe5d66554f18ab586bbcf", 0x7c, 0x2, 0x8}], 0xb0000) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/sequencer\x00', 0x218000, 0x0) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000001dc0)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r6, 0x9, 0x0, 0x1) prctl$seccomp(0x16, 0x2, &(0x7f0000001e80)={0x8, &(0x7f0000001e40)=[{0x7, 0x8daf, 0xb1e, 0x8}, {0x8000, 0x101, 0xe7}, {0x7, 0x2, 0x7, 0xe7}, {0x9b, 0x400000000000, 0x8001, 0x9dd}, {0x5, 0x4, 0x1000, 0x80}, {0x8, 0x8000, 0x6, 0x9}, {0x9, 0x7, 0xb6f0, 0xfffffffffffffff8}, {0x8, 0x9, 0xa, 0xc000000000000}]}) getsockopt$inet_mreq(r5, 0x0, 0x24, &(0x7f0000001ec0)={@loopback, @rand_addr}, &(0x7f0000001f00)=0x8) set_thread_area(&(0x7f0000001f40)={0x2, 0x0, 0xffffffff, 0x80000001, 0x10001, 0x27, 0x8, 0xbff, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001f80)={r4, 0x100000000, 0xbca0fd71909de6e4}, &(0x7f0000001fc0)=0xc) ioctl$KDSETMODE(r5, 0x4b3a, 0x2) recvfrom$ipx(r0, &(0x7f0000002000)=""/98, 0x62, 0x20, &(0x7f0000002080)={0x4, 0x4, 0x7, "e520fe515582"}, 0x10) ioctl$sock_SIOCSIFBR(r6, 0x8941, &(0x7f00000020c0)=@generic={0x4, 0x290, 0x6}) setsockopt$inet6_mreq(r7, 0x29, 0x1f, &(0x7f0000002100)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000002140)=""/239) r8 = fcntl$getown(r5, 0x9) r9 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r8, r9, 0x7, &(0x7f0000002240)={0x7, 0x20, 0x2, 0x9}) [ 34.820392] IPVS: Creating netns size=2552 id=1 [ 34.866794] IPVS: Creating netns size=2552 id=2 [ 34.928364] IPVS: Creating netns size=2552 id=3 [ 34.995921] IPVS: Creating netns size=2552 id=4 [ 35.103544] IPVS: Creating netns size=2552 id=5 [ 35.218632] IPVS: Creating netns size=2552 id=6 [ 35.300896] IPVS: Creating netns size=2552 id=7 [ 35.443555] IPVS: Creating netns size=2552 id=8 2018/03/19 19:21:56 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x10c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x668, 0x1, 0x0, 0x1f, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x7ff, 0x1, 0xe11, 0x5b3c, 0xd36}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x21, "d207d6c7d1c2d147f371f2c3c68e7690e87b7910addefeee836811d3a14e44e8d5"}, &(0x7f0000000140)=0x29) clone(0x0, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x400000000001040, 0x0) getpgrp(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000580)) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000005c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000180)={r2, 0x100, 0x30, 0x8, 0x1}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000200)={r5, 0xc14}, 0x8) 2018/03/19 19:21:56 executing program 2: r0 = memfd_create(&(0x7f00006a7000)='\x00', 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00007d7ff3)='net/wireless\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4004, 0x3265ac94) flistxattr(r0, &(0x7f0000000040)=""/55, 0x37) r2 = accept4(r0, &(0x7f0000000100)=@rc, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180)=0x41, 0x4) 2018/03/19 19:21:56 executing program 1: r0 = socket(0x50, 0x3, 0x0) write(r0, &(0x7f0000077000)="2400000052001f0014f9f40700f604ff0200070208000101ffffffff0800000000000006", 0x76) 2018/03/19 19:21:56 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x782, 0xe) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x38840, 0x41) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x9) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00002a7000)={0x14}) epoll_wait(r3, &(0x7f0000b11000)=[{}], 0x1, 0x0) memfd_create(&(0x7f00000000c0)='\x00', 0x1) 2018/03/19 19:21:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xe9}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xe46, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}, 0x7}, 0x1c) 2018/03/19 19:21:56 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a}) 2018/03/19 19:21:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x5, 0x1) 2018/03/19 19:21:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x6}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x1, 0x81, 0x100, 0xee, 0x80, r1}) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x410a40, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfff, 0x7, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3, 0xfffffffffffffff8}, 0x8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=0x0) fcntl$setownex(r2, 0xf, &(0x7f00000002c0)={0x1, r4}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000300)=""/2) 2018/03/19 19:21:56 executing program 6: socket$pptp(0x18, 0x1, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000033c000)={0x2, 0xd, 0x4, 0x5, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/19 19:21:56 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x111}) close(r0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f00000000c0)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x58, &(0x7f0000000180)=[@in={0x2, 0x0, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x1000}, &(0x7f0000000240)=0x8) 2018/03/19 19:21:56 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101002, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5, 0x4e72d459}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001180)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) socketpair$unix(0x1, 0x4005, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r0, &(0x7f0000001140)='./file0\x00', 0x108) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000001bfe8)=[{0x15, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'bcsh0\x00', 0x7}) sendto$unix(r3, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/03/19 19:21:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffffffffff80, 0x230e00) fcntl$notify(r0, 0x402, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r2 = socket$inet(0x10, 0x80802, 0x80000000) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000002fdb)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) 2018/03/19 19:21:56 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x80000) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/45) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/03/19 19:21:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet(0x2, 0x200, 0x7) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x8, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0xfffffe46) lseek(r1, 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/19 19:21:56 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1000, 0x2) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000002c0)={0x0, 0xfffffffffffffec4, &(0x7f00000001c0)="bf"}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x6, 0x19, 0x8, 0x1ff, "ad159207696a44d418a1a76287fccef45234b24e8c14607da1c4ce7e61ba08ed"}) 2018/03/19 19:21:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) getsockopt(r0, 0x2021, 0xfffffffffffffffa, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'eql\x00', 0x42}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1000000000000c, &(0x7f0000000000), 0x4) connect$inet(r2, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)=""/189, &(0x7f0000000040)=0xbd) 2018/03/19 19:21:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x34, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x3ad3ac89b14b4719, 0x10a) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000140)=0x8) ioctl$TIOCSTI(r1, 0x5412, 0x3) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="f85ab6feaa05e97354de50e0639861ef236c665f1dedc8e98c282a5622982c2b112124ad11663feb60b98f55c9f9080950addfb8d09d44a23acd6bd1f52d2fd552db235f67431b83bf9b050f7b448ff5a63e96d9277fdc63ad13dfd035087d5eccb6a7f6bd551eb6db01ff16f09c37fbfafe30757b1b1d9a3fbd6ec462110a5c3e5082cbe85c0e381171c05e1446f57423ede7641519fd8ea31e728c3d69243a815abb6890968e8b3407d1434abb135fa83e379e850f070fe93e656202b68046d4ed611aa1349da190d5559edad7f96f19a82f4ff0385e40a8dc4d38c51ef3ede8d391e168608821a8965161e7e67e94a1b4f46804") 2018/03/19 19:21:57 executing program 5: r0 = socket$inet(0x2, 0x0, 0x20000000000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1}, 0xa, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 'bpq0\x00'}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e24, @rand_addr}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e20, @multicast2=0xe0000002}, 'tunl0\x00'}) modify_ldt$read(0x0, &(0x7f0000000080)=""/34, 0x22) 2018/03/19 19:21:57 executing program 3: seccomp(0x1, 0x0, &(0x7f0000044ff0)) prctl$seccomp(0x16, 0x1, &(0x7f0000ab9000)={0x0, &(0x7f0000db4000)}) seccomp(0x0, 0x1, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xff, 0x8, 0x1, 0x29a5}]}) 2018/03/19 19:21:57 executing program 7: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) timer_create(0x7, &(0x7f0000000040)={0x0, 0x1a, 0x0, @tid=r2}, &(0x7f0000000080)) fanotify_mark(0xffffffffffffffff, 0x84, 0x0, r1, &(0x7f0000337ff8)='./file0\x00') 2018/03/19 19:21:57 executing program 2: r0 = socket$unix(0x1, 0x80000000000005, 0x0) recvfrom$unix(r0, &(0x7f0000b24000)=""/211, 0xd3, 0x0, &(0x7f000024cff8)=@abs, 0x8) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0}, &(0x7f00000016c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0xc) r4 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001f40)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002040)=0xe8) getgroups(0x2, &(0x7f0000002080)=[0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000004340)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000080)="4ed9b5227db6b8c01fca6fb3fb43c5fca91af665466b13e20f1db6ddcdfa88c055e41aacbc56e7c18030757152f258b3f1d0db5ca7cad1766fe8984eddf1c5", 0x3f}, {&(0x7f00000000c0)="45bd02de2cae008eb16d6995bad9853a43850fadc40d902318b97082edc0f405b5d5df5ed4acc34c76b625216a27f09b3989667ca2492bf657a801237bbe97652f31514a7e7b7d5486606211e0e9483a1102d5348eb1687f0d68f14b74463e38eb0d5b476c48d6e4d0b6a27312a226db6a9ae1d410e406b1ec52a1d084152cf2b5204c5d3aa63b04938dfaad5fe0f9486ab04541d0e000b4e746d2d777be723f36a28486ef1ce715e1ed8cf609281cb70ad0", 0xb2}, {&(0x7f0000000180)="e1453a8f7006d5dc4d723066760c5f953194", 0x12}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="10ac25915dd962031eadfdb20ce9e31a38606dc9bd873e2fea5d2ab92ca5d94420428357ef4fd950dd2bf50cc8d49c98899229015da3a855a9cf58793773c994352887dcd320f17c1f692a7a1e653881921fc7eb461909b29e76aa5381554be4f0f91ee3a352b1e91edb69", 0x6b}, {&(0x7f0000001240)="7613237673eb5f768774d943f556a5fc07409adf75c67b51e19308ba07f9589d2d46a63ee51638726f78ec9aa2bb04507ecdadb77ae7af14d9d7e02d6a682c5e6053fc42f26bd769e4d6aac47ba47fe8972a038856cc6e44a54c4d91ebe448fd1461fd452518f90f6af8e979557e8b75964d2115f41502c111c356079f97a7645cc7e43adf4b63b276441e46c3d0edc54e1b153010e7049f946758daf73db0beaa816e17b5bcf0f6ccc0837f2a9a52992ae49d43f99c83bd57c6a42a511f1299ca94e3a12510cfb9f404b1995a95a8915685c6ac71fb4c5f8faccc27b49b5332", 0xe0}, {&(0x7f0000001340)="cee9b5dff088922b09d29328669dbb0172c8c1f7b1bbbdb62e1846f31d051b2eae0fb7f7388eadd042a4d5ede705cf120947addf72ba5af52960556937fefd8ebdec9507159f801d681b3566551a4d1e09a55cc0dafa68ac8f830f231bf22b15b827d04043b062cd36b93e0166ab38875939dbe4f61291649741616f112ef1ce9144a124aef6", 0x86}, {&(0x7f0000001400)="cb27fd06ae209f669c2daa70ee2f938b24f21c0b944f2a3e4850b4df99f1fd006fd03138f411c8cd5c692b15bbc0163d9bd463235e8de51f23cc97a77f9d29358c45257547e383ae3cd3acd96d", 0x4d}, {&(0x7f0000001480)="bda46a41cad75307e54b4d8ec505ad3bedcbdc72175bda1dd0c9eb7eeb8c08161d5a663fb8a8ee663e958fec362fcf9386516ade6ee9e5f296967a0e473dc9eb9649b7cf45355080d539d2368bb539f9eca08b43ff1fc2df604ef1930fe78868fead6e99e1b6bba2689c9b70ae3d1563b09ff9b9cfa0aac791c4e67471db3690fd3cd146af85ba53ceb1296d4806f4041b4b052d62a5713e0f06b245b4e495614bec1123e5e2dcbe5bfecd243a5b7d866aa78c97066c196f8bae070a1c758f8a0b07d32056a4dc6745a48243e2e35da88025c6ad205b121cd8f6c33764f472c8de2dd9395e96", 0xe6}, 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0x1000}], 0x4, 0x0, 0x0, 0x1}], 0x5, 0x800) [ 39.926380] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/03/19 19:21:57 executing program 4: r0 = memfd_create(&(0x7f0000000000)='@\x00', 0x3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), 0x4) socket$packet(0x11, 0x3, 0x300) 2018/03/19 19:21:57 executing program 5: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89ff, &(0x7f0000000100)={'ipddp0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x1}}) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in6, 0x4e20, 0x7f, 0x4e24, 0x1ff, 0xa, 0x20, 0x80, 0x2c, r1, r2}, {0x9a, 0x21, 0x3, 0x40, 0x7c5, 0x7, 0x5}, {0x7, 0x7, 0x0, 0xa69}, 0xffff, 0x6e6bbd, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0x3500, 0x3, 0x1, 0x7, 0xca, 0x401, 0x81c}}, 0xe8) sendfile(r0, r0, &(0x7f0000000000)=0x1, 0x0) 2018/03/19 19:21:57 executing program 7: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file0\x00') memfd_create(&(0x7f0000000040)='-cpuset\x00', 0x3) dup2(r0, r1) [ 39.956692] audit: type=1326 audit(1521487317.072:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5273 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7715ba9 code=0x0 [ 40.014347] audit: type=1326 audit(1521487317.132:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5273 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7715ba9 code=0x0 2018/03/19 19:21:57 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/03/19 19:21:57 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000040)='dummy0\x00') fcntl$getflags(r0, 0x40b) 2018/03/19 19:21:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x2cf, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) shutdown(r0, 0x1) 2018/03/19 19:21:57 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000100)="431be85af99896739814f23a20bf9cab618503aa7151d829b9e4c033f0596cc2bb89bb5498cfb3e34d33ee4947e3347a23c7c040a9cbb4e2f12a55899b20adc993f135a8683f070fdcc981c5ce3fd8776b3767d49748ebeec7f44cfc1b4f42771cecdbf77c8a0214a71c78359b69993c2b7f50188f5953e16f560f6aba79e55e30326d9ecd27664b7bdcfb7610d3c5307ad3befe03f18d5493f88b136ac778cc1cc697f66dcf7e3f68e0f043c52fcb2e3db0a3881225526d0c4df2f6ecf9d3cd8be0968098ef1d1565718021ca7b8193d93d0eaf7104f409c02a52a486", 0xdd) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x81, 0x1, 0x40, &(0x7f0000fff000/0x1000)=nil, 0x1}) r1 = getpgid(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000200)={0x2, 0x0, 0x1000, 0x80000001, r1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000001040101000042bc00000000000000000000"], 0x14}, 0x1}, 0x0) set_thread_area(&(0x7f0000000000)={0x9, 0x100000, 0x2000, 0x0, 0x4, 0xa38, 0x80, 0x1000, 0xffffffff, 0x8}) 2018/03/19 19:21:57 executing program 7: mq_open(&(0x7f0000000000)="65746830af00", 0xc1, 0x0, &(0x7f0000000040)={0x0, 0x20}) unshare(0x400) 2018/03/19 19:21:57 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$TCSBRK(r1, 0x5409, 0xfffffffffffffffb) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x20000000000000d6, &(0x7f0000000300)}, 0x289) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)="68746370000ca67790a002c79634bed1c013c90a67a6f4c2b4935cdeda8772101070f64710c341cec79a2055a84958f66a737c1f04f9f41edb219a761e5eb391de4424239bb31cefb2d5644a613928fc8166322fcbbca079b9f3474bc10608ece6d828d6a9534297f9857aef7ebcb4d47b5d859b22a8566b772c26b9fe0750f230c85569fdd9444f4f3f259fb6819258bf3d25a5a4c0bf48b1e584aa904d4b573dd05657c02876f1a226b76360a7dd50a2c670399424d2739cea26e3ff5df57069ee98ee13fa043b99e4f6a794fd16fa85b89613615e4994fa38e6390461f9b103d9e357", 0xe4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x198}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) splice(r1, &(0x7f0000000080), r1, &(0x7f0000000300), 0x2, 0x1) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000380)=""/157, 0x9d}], 0x1) 2018/03/19 19:21:57 executing program 0: setrlimit(0x1000000000000007, &(0x7f000068d000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x600, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sched_setattr(r1, &(0x7f00000000c0)={0x30, 0x2, 0x0, 0xed1, 0xdb, 0x4bd3, 0x81, 0x4}, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) epoll_create1(0x0) 2018/03/19 19:21:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000f36000)=@file={0x1, './file0\x00'}, 0xa) r3 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="123b383c5a261925415627c06b67f671167cf7b5de49140d9b857c", 0x1b, 0xfffffffffffffffa) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x302) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000200)={&(0x7f0000ffb000/0x2000)=nil, 0x9, 0x4, 0x1, &(0x7f0000ffc000/0x1000)=nil, 0x2fb2}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000340)="85bb72dcf1df4f9005a02aabd597ead049c90650da8bede437095075c1495d86fd7751d1651f05ab70a75a04e172daff5b35a33eda093efbef38b69c0f396ec821ec6b5f036570584da8843417c0c02b292abd107f3a5205e3bd6e28d92521a262345abd0880dfe844b332511a089dcd177628f00692d03df6") ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f00000001c0)={r5, 0x3}) getsockopt$inet6_dccp_int(r4, 0x21, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) listen(r2, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f00008cdf77), 0x0, 0xfffffffffffffffe) dup2(r1, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e20, @rand_addr=0x5}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}], 0x30) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000080)={0xfff, 0xe, 0x200, 0x5, "8f420d39b93cfd72dd76a3bf5e076b52515d291f9a4fbdb65520cf15a39384c1"}) 2018/03/19 19:21:57 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='/dev/snd/timer\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x3, 0x1080}) 2018/03/19 19:21:57 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x408000, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="5ac8571d90d50ee6c78c68eed012e88fc2c492acd38a136cae6d2ef07b5b0e5896bcb10d6842d183b27e2c0802869a53648a7cff2fd6799b61598620a72004a7104166e4f63a34a4c041cf900d316292135f447dad60aa348de7b29bdc1cd19d75abda0c0d94488b78fa2250373a48995ff34281fb18c363b6b5c359", 0x7c) getegid() prctl$getreaper(0x2, &(0x7f0000000000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x2, 0xff, 0x1, 0x2, 0xffffe00000000000}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x9, 0x71, "8717b5e31fbfb324861ba03c61bdcbf522a37d542f6a166e9dd2b11f9e04273053aae28a370af112448b4dcf14e8a42331f6ac350ab5eceb9160741e3404d041c7641b316b11b9ecb467ee68c88ac6ce9d2c33a40dbc331eaadf15f33b09f517b0832b38f9a0b1e17bedcac0f3a2dcff37"}, 0x79) 2018/03/19 19:21:57 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x90) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r1, 0x0) ptrace$setregs(0xf, r0, 0xfffffffffffff800, &(0x7f0000000180)="d571939b31a427aa87ad71848bb399d5a6a78ea8a301c109e15b0463ca36d7500f115e74bc443696f24becb25dd190f6fc461dc0a522e5e873a1b53d4c71f29684313f059d09de8bed24eda89107f05a827214f04bb3aeae84486a210b10ea") linkat(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/19 19:21:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) lseek(r0, 0x0, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x5, 0x0, "dea59b23a34d678df075b0009cb97a48cb6b81b31df51b15f21d4eea2efccea4b2c16513850c577ebd1a4aadd4c470dcc82f2a91a7518888bebd9949378d7f49e11d5d898aba61c220e7fb600a0c6aea"}, 0xd8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tUnl0\x00', 0x24a) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000180)=""/199, &(0x7f0000000280)=0xc7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r1, r0, 0x0) [ 40.209259] audit: type=1400 audit(1521487317.332:7): avc: denied { create } for pid=5306 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 19:21:57 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'sit0\x00', 0x1001}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) r1 = dup(r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000280)={0xbad2, {{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) [ 40.258884] audit: type=1400 audit(1521487317.382:8): avc: denied { write } for pid=5306 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 19:21:57 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/03/19 19:21:57 executing program 4: mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000015c0)={0x1, 0x37, 0x1, 0x7f, 0x9, 0x1}) process_vm_readv(0x0, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/247}, {&(0x7f0000000040)=""/18}, {&(0x7f00000001c0)=""/67}, {&(0x7f0000000240)=""/50}, {&(0x7f0000000280)=""/223}, {&(0x7f0000000380)=""/194}, {&(0x7f0000000480)=""/4096}, {&(0x7f0000001480)=""/37}, {&(0x7f00000014c0)=""/100}], 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x2000000000000025, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000080)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/19 19:21:57 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x4, 0x0, &(0x7f0000dcf000)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/19 19:21:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x1, 0x3, 0x8, &(0x7f0000ffe000/0x1000)=nil, 0x6}) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc), 0x4) 2018/03/19 19:21:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x4) r1 = open(&(0x7f0000000180)='./file0\x00', 0x800, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x200000, 0x20) renameat(r1, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') setsockopt$inet6_int(r0, 0x29, 0x400000000000010, &(0x7f0000f5b000), 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7f, 0x1, 0x3, 0x5}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="090000000a004e24ffffffff000000000000000000000000000000014f0e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2302000000fe80000000000000000000000000000c09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10c) 2018/03/19 19:21:57 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0xffff, 0xff, 0x8000000000000, 0xf6, 0x27c, 0x1}) r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x1ff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x1}) 2018/03/19 19:21:57 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'sit0\x00', 0x1001}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) r1 = dup(r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000280)={0xbad2, {{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) 2018/03/19 19:21:57 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) r2 = syz_open_procfs(r0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x46000) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) 2018/03/19 19:21:57 executing program 4: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f00005dfffa)='./bus\x00', 0x0) ioctl$KDSETLED(r2, 0x4b32, 0xfa) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r3, 0x0) flistxattr(r2, &(0x7f00000000c0)=""/160, 0xa0) dup3(r2, r1, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x12, 0x70, &(0x7f0000000000)="379dba08be5849730f7cb1ddac1ac8ff93275fcd31d6a64206a1cbdcd7abd8e8c7276743bcb4eb8a42252a4040b0fe1308c56dc9db45824ed388623a108ce65b6a7590f8b0f6b5d7ff49568be7813dbe6347b56e8742fcf9017b6735d83edfc247148b48a83c2cd5959522dde5735cd3"}) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d6ff4)) open(&(0x7f0000317ffa)='./bus\x00', 0x0, 0x0) 2018/03/19 19:21:57 executing program 5: r0 = socket$inet6(0xa, 0x100000000007, 0x6) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40000, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101100, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0xfddf) sendto$inet6(r0, &(0x7f0000000040)="f16d6cd7b929d2f56ba187b647a26c13fa6ce024d920fefce16e71e3e7ee534de421d6c43aac7f259cc1f744cbbb5ed23fce5fe4e79d29d8abdbb831b1e32e981d59c0b72e6df30b4dd6b9efc360d8dceb31dabd052ac12190b290eff4907ee1b3c668fff5abf69b7f623bf02d0f66585b852f7b3c49ee7cd0bffb892a9e603b75f87864ea7df199e8254a878a5ef42426b46d5816508ff505558a6515145d955dbff9", 0xa3, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x4000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 19:21:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) ioctl(r0, 0x4400000000001268, &(0x7f0000000000)) fanotify_init(0x8, 0x8800) 2018/03/19 19:21:57 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x5, 0x4, [0x5e3, 0x1932, 0x1, 0x2]}, &(0x7f0000000140)=0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) write$sndseq(r2, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xfffffffffffffff7}}], 0x30) 2018/03/19 19:21:57 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setsig(r0, 0xa, 0x1d) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0x4}) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x28000, &(0x7f0000000180)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f00000001c0)={0x0, 0x100000001, 0x12}) 2018/03/19 19:21:57 executing program 1: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x2, 0x0, &(0x7f0000dcf000)=ANY=[@ANYBLOB="0463bc41"], 0x0, 0x0, &(0x7f0000c50000)}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000040)={0x6, 0x6}) vmsplice(r1, &(0x7f0000001280)=[{&(0x7f0000000080)="9a6433b8ec164b50e7bbfc8515389890ca58ff4a9523b0a41d93804feac0d7cbb4731000f5d43193667e2ac82bad93e53313ada25e5da11deeb94f5928d9f8621230de869414b7c36f250d814dd21e9d7c932d11afa14fb621a9a6a4d55d3177315c45fd1f5ad15f45299540af7be87de6e6554ba08d74f059b5e86b3f7bd826aefc9688e302040e64fce354ad11935aa23a767d2c87013bab0a80edb6b8f6bc0140fad4003c56b08594fe75fe17fdb61b499bb5c205992c61438596ea4bacd6b7d3ad585b3805f1997953c56463d864a0707762af14a39c0d6bfa36716e4fbfc0ab4b8eab3d5b80f098f48459e12c08e62827d0c6eca59f99", 0xf9}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="951a0311b91bccffbaed185cd37a3b89e7443cdb3cfc7a3d145bac5c9ffb4384a202dfe6ecd1597bbc7f1b284b08830a4a4f87518fe36f78ec0931c782b6c07be0c1e7d0f6ee7a8f5ba2ac5029f12d0ac0eb59d0df7dffc6bcec6f089f2434e084d3944fd0518bb0411e504b88f5938233112e90d2012966c4e5eb67d36a9f10e9daf1df1736bab45a9a5b869253659a0baf30b10dbee59ed507fbfc6014cb1f447b2afe6acb1b0ad8a0571d04e502c2c334141bf77e9ea462fc70b75e2ce061b38f3672c253c53168abc6fff21eba25c496995a828438207b4860ae82748a7916", 0xe1}], 0x3, 0xe) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) [ 40.436912] audit: type=1400 audit(1521487317.542:9): avc: denied { set_context_mgr } for pid=5361 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 40.489928] binder: 5361:5394 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 40.509469] binder: BINDER_SET_CONTEXT_MGR already set [ 40.514826] binder: 5398:5399 ioctl 40046207 0 returned -16 [ 40.530235] binder: BINDER_SET_CONTEXT_MGR already set [ 40.532349] binder: 5398:5399 unknown command 1102865156 [ 40.532357] binder: 5398:5399 ioctl c0306201 205053cd returned -22 [ 40.533745] binder: 5398:5399 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 40.534156] binder: 5398:5401 unknown command 1102865156 [ 40.534171] binder: 5398:5401 ioctl c0306201 205053cd returned -22 [ 40.543581] binder: 5398:5402 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 40.552339] binder: 5361:5372 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 40.582584] binder: 5361:5394 ioctl 40046207 0 returned -16 2018/03/19 19:21:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x1, 0x3, 0x8, &(0x7f0000ffe000/0x1000)=nil, 0x6}) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc), 0x4) 2018/03/19 19:21:57 executing program 2: socket(0x0, 0x2, 0x3) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4002, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x40, 0xfc, 0x8, 'queue0\x00', 0xffffffff}) connect(r0, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x80) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) 2018/03/19 19:21:57 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/keychord\x00', 0x7ffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001080)={0x20, 0x0, &(0x7f0000001100)=ANY=[@ANYBLOB="07630440010000000e630c400200000000000000000000000d6300000d630000f35317cccf396cabb2338c0dc538ad6dd1f7aa24584f52168a987e5a0263f6c289a9a0881f1c45b6a02cfad5755bb6c1b60b41053dee0004828073381d8d7fd1e3d717e14d42f70136e27c95000000000000000000000000"], 0x1000, 0x0, &(0x7f0000000080)="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"}) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000009, 0x20011, r1, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3) setsockopt(r0, 0x4c5, 0x5, &(0x7f00000011c0)="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", 0x1000) userfaultfd(0x80800) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/125, &(0x7f0000001180)=0x7d) 2018/03/19 19:21:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r1, &(0x7f0000000080), 0x1) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/194, 0xc2}], 0x1) 2018/03/19 19:21:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x620}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="1f00000002031900000007000000068100ed853b09000100020000003ffe58afe5cdfd9d5f3d889840efbdc29a27f90d5ba029bb9d1e119d165a693b912d42602c826ac91da70267499c6f9985c91a4cca0deccdc5d795a544b09431319cacf7e615281c2a2b7b8ec15a239ceb8dcfcddf5a8acc0243614e291fb74832fb390a869d238ed6d0cf7f9e2a9f51febb3ef7aea04f17eab3ed4488b056", 0x9b}], 0x1) 2018/03/19 19:21:57 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100005c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xff}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 19:21:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) 2018/03/19 19:21:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c03ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/03/19 19:21:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ftruncate(r1, 0x0) close(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0x5, 0x0, 0x3, 0xb}) sigaltstack(&(0x7f0000012000/0x1000)=nil, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000080)={0x20, r2, 0x10000, 0xfffffffffffffbff}) 2018/03/19 19:21:57 executing program 3: syz_emit_ethernet(0x16, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{0x0, 0x0, 0x0, 0x70000}], @generic="207397ab"}}}}, &(0x7f0000001000)={0x0, 0x1}) prctl$intptr(0x21, 0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)="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", 0x1000) [ 40.582596] binder: BINDER_SET_CONTEXT_MGR already set [ 40.582612] binder: 5398:5399 ioctl 40046207 0 returned -16 2018/03/19 19:21:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000b25000/0x4000)=nil, 0x0) add_key$keyring(&(0x7f000003a000)='keyring\x00', &(0x7f00006dfffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}) [ 40.691919] audit: type=1400 audit(1521487317.812:10): avc: denied { create } for pid=5435 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/19 19:21:57 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/247, 0x638decf75f2f79d1, 0x200000100000) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="43d52e299994b3f0cd49045bd7ec3645931e12017a17ca5036f37421e053d5b570a149d2295d0b047ec76ba456833aa2152f63d2a5b0bf6fcc6fe1061e9d0f741668e38a6c6bfdd053e5b065d8fe2a3a7b6a0fcaf61c13ab05853677af899a160c85cb7bf93ef91d4eac80451a32e31b3678ad20caf24d1d9fb8be09be26aab389c2e8985c2070487bc5613c4b8f4db6490bf6f4f428fa6af3485d120dc57dff118e6f4e7b0874b4bd", 0xa9, 0xfffffffffffffff8) keyctl$negate(0xd, r1, 0x4, r2) 2018/03/19 19:21:57 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f00000000c0)={'system_u:object_r:wireless_device_t:s0', 0x20, 'sysadm_u\x00'}, 0x30) sendfile(r0, r0, 0x0, 0xff) 2018/03/19 19:21:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000000140)}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5b8581a4140000000302ffff0000000000000000768ff9df121da5050a42b79a7c3eed04f8956fed01d4019a579a4255f7012a38daca4ecb18b7de8d2788a3f6014400000622999d2a2376b01efbd3161048321f9a76224604964bbf5cb522dbd5ae6806ce8fbae59303e0f8152731f877694910a4fc78545c7b9e604d73bff3a7da64b0c2db409da602b0a38985a0fa55518790cc287c7c0b34e11fc55e3a063fe0b3da94b481d2082cb23f63b9826365ed946ff2d76121e7cf994f61a2a2ff71c232bdd00beb8913de4e1b1fe98797d09c5dfbb21694a30a24c6fd47c2e230be08b21b"], 0x14}, 0x1}, 0x0) 2018/03/19 19:21:57 executing program 0: rt_sigtimedwait(&(0x7f0000438000), &(0x7f0000914000), &(0x7f000015f000), 0x20438008) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) openat(r0, &(0x7f0000000000)='./file0\x00', 0x101080, 0x104) 2018/03/19 19:21:57 executing program 2: clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x1000000000000002, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f00000d6000)) r1 = gettid() r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000139000), &(0x7f0000e81fba)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r1, 0x15) restart_syscall() getsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000040)=""/74, &(0x7f00000000c0)=0x4a) 2018/03/19 19:21:57 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f000034d000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') close(r0) 2018/03/19 19:21:57 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2000000088) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000066fffc)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b34000)={r1, @dev={0xac, 0x14}, @rand_addr}, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="807afa6a9777ae0a0ae3e787a2698df5a71c331f23f217bc722c2f77f26004e0bc0c53616e2acb05ec3c243402d3a010f991ec21352718d8afdec8f194cecd022f53e6732e67a0498e9c24babbbebd255f0dd8b7ff939398136b3a07555ee5fed56cb3c198b96e246f00ad227c73c5236f3f014a98358d6a5a94c12703a21d43860d8ff050654a617dfa1e943fe679da6be5723e24606ddd8a1b0456f21ff998436d45cf0e2de1fa1ae0ecbce298a34aec28e46e78d668f9ad34d067c36db828a67276", 0xc3}], 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x105000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000001c0)=0xffffffffffff8000, 0x4) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000f79fff), 0x321, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/19 19:21:57 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x13, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006ebff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) close(r0) 2018/03/19 19:21:57 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000040)="0300000000000000e15c77a6c7", 0x79b) futex(&(0x7f0000000000), 0x0, 0x2, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x80, 0x41) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000100)) 2018/03/19 19:21:57 executing program 6: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)="72616dd47300", 0x1841803, &(0x7f00000001c0)="7b2500f00d92cbabcf4601f8c8b7115445ae5cd3774a1bdc1ddf5f29d9310ca5b6cdf47f75ca526311d9d8f47e84c6b427aa8aa978faeb71f1b9759008c145b59ab235017020f1e0812aaad2af41ecd0d6cd1d6b467a44b5f6e1b50d5488b0a8de69a481df04a8ee938c26a6e0ceb657f1bcc9ca25f301f67c19a9f6ba5c03f8ae6f12f80ac71e32b9aa0260a5fc7658a9") chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x4) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/19 19:21:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x8000}, 0xc) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/19 19:21:57 executing program 4: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000040)='./file1\x00') symlinkat(&(0x7f000001effd)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) chroot(&(0x7f0000000080)='./file0\x00') 2018/03/19 19:21:57 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000040)={{r0, r1/1000+30000}, {0x77359400}}, &(0x7f0000000080)) [ 40.792118] audit: type=1400 audit(1521487317.912:11): avc: denied { read } for pid=5449 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.797100] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/03/19 19:21:58 executing program 5: symlink(&(0x7f0000000080)='..', &(0x7f0000000040)='../file0\x00') r0 = open(&(0x7f0000000200)='../file0\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000300)=0x81, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000240)='../file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='..', 0xd000, r1, r2, 0x7f, 0x0) 2018/03/19 19:21:58 executing program 3: r0 = socket$inet6(0xa, 0x5, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000565ffc)=0x3f73, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sync_file_range(r0, 0x0, 0x0, 0x1) 2018/03/19 19:21:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)=ANY=[@ANYBLOB="18005a000001fdff00000000000000000000000004000100"], 0x18}, 0x1}, 0x0) 2018/03/19 19:21:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x5, 0x80100000) 2018/03/19 19:21:58 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000879ff2)='/dev/keychord\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_create1(0x7b07ad5048b6926c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008b3ff4)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x5a2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, 0x0, 0x81, 0x2, 0x0, 0x6}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x394, 0xffffffffffff8001}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000845ff4)) 2018/03/19 19:21:58 executing program 1: geteuid() mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff]}, 0x8}]}, &(0x7f00000001c0)=0xc) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x90800, 0x194) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') preadv(r2, &(0x7f00000010c0)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/19 19:21:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000fa0f7f)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000000280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/03/19 19:21:58 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x1a, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000140)={{0x2, 0xcc}, 'port0\x00', 0x0, 0x40000, 0x0, 0x5, 0x69, 0x2, 0x1, 0x0, 0x6, 0x5}) r1 = geteuid() r2 = getgid() chown(&(0x7f0000000200)='./file0\x00', r1, r2) write$sndseq(r0, &(0x7f000052a000), 0x5a1) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000240)='./file0\x00', 0xc0) 2018/03/19 19:21:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) r1 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x3f, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000580)={0x0, 0x0}) r4 = geteuid() stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) getresuid(&(0x7f0000000680)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) r8 = getgid() fchmod(r0, 0x167) utime(&(0x7f0000001b00)='./file2\x00', &(0x7f0000001b40)={0x4, 0x20}) r9 = getpgid(0x0) lstat(&(0x7f00000019c0)='./file1\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() sendmmsg$unix(r0, &(0x7f0000001ac0)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000180)="8fb85ce08f46026d39339d", 0xb}, {&(0x7f0000000300)="1f43333708b059c19be1f25ffa12906b405cdc2fbad7c18d9703429ddcdde317248f14283317eb0911cf80bd527e50f9c9750184b02fa8e840c814f651b333981558a00c8d756995d71291cfc10de6be9c0756e91661ad1615e60078b6000cb87ff49ea0db728460cf0e3d36dd2f1f123c2a1f18050ae732666ec5c5c1d5b34aafa13ee4ccb29f692a6258017fa9bbd6f9df546cdcc345cb518bf1611af0fca2002aa7f5a5a8f334330ed81c98d0df928eec32812c74e85bebbe", 0xba}, {&(0x7f00000003c0)="cfb5a172f9bdcff1f188f2e87a75625d97205b546de2633f6c6a31f5f7068bd807b440d8c84fedcb7a354f8c52e77bf4edf93a5e1f907bb6ed9aa2d30edaa69c0807ead8528e10fe72113577736fd66cb673a56b86d7ede4d3fd0c656df8cd4a5f0485234797acc9c5bc607db58e86f2773d853a09a1dc85cc3a3fd2fdcf66fe69bb84f0dba556433ead586070bfa2707da0eb56e0c3af8d8b7c0f29fa378726ad7758f6c2204af7e9a98182c9c2c0caee099cf7c64e5748195129e54c0688cd1a1dae27f310c4fe38fce5f710cbf4c7287d5eb2047fb2c27b4f0e271779dc26cba7ebf7196ec2ec2faab29edc1ad7db5e0b4ec6599ce66d69", 0xf9}, {&(0x7f00000004c0)="2c596b3b9d99c461ac1877b2dd9b0299a426fc1a65e60d28c1eb22e5cc942e5950e54a43e38e3ee6517cffa59433a1bd2666341004c38fe961472e7b7282d67920e3f78c17218499110c7f9a75906a8c96d97000198d02bbe96340c02ca1b31bb6eb399f7d36bf218deca5f1fe702f2671486af0a9f356f3", 0x78}], 0x4, &(0x7f0000000740)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x30}, {&(0x7f0000000780)=@file={0x1, '2/file0/file0\x00'}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000000800)="04cfab3619860b609da8d121c186da768b5f045b3bb5ccc3da4b6b17779cf595742ee0e425bf25c1457b5c15730ba58c3f38e5e4e53aa8499d33b26687ff6f58d94dddc0c885dd938ddb6bc4cebaf7", 0x4f}, {&(0x7f0000000880)="dfee75483a97a118cdb9d69ed6388fb8e78234ff12ebc2db3a9958d7622907b17e349783b23e4bc28c4a14e031d06c8257786d0eb257962af5bf31e98cef24211b750aac2fbb1325e8001627fe3e01c6ea79c57755a369d0cf2e74b4a63232b2b4939c952c4e96379d92148e6f50e55e68a1241e77d343f85e332fbc4e35ab5e5555062094ec68973107122ab7e9bca34699c942fcbaee02d2d521761439e5a620d596b00f394baf49b3d5e0e387f8ceb54a49aba2d937f687be612a2fff6915c0", 0xc1}, {&(0x7f0000000980)="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", 0x1000}], 0x3, &(0x7f0000001a80)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x38, 0x4000}], 0x2, 0x20000000) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000cb000000b8aab19cf45b0cab5ceb57ff0a7292db564fec960188bb28f682b0d960a756f27c4d70a40628e6f3bd977dac69069fe1dbe041b9fc29b8887fda5b874f372248ae56ed7eee99bf655f7494deb64b0f038342a1009220d4b3add9c9758735206f662b85b6ff00539cea0dce63aa7976b761eb367a8fe4407f07e1d39adf20f6db0fde65860263bc88febad0108497825c88ad4f7acdca28423b4374e397a9cdef5911c84beafcf15dc9b79bbbc5736ed03825372dc57d2c90cd86e8c5aa19cf24bbcb115b9bed3e7220782927fda33cd15efcd0cd80"], &(0x7f00000001c0)=0xef) 2018/03/19 19:21:58 executing program 3: pipe2(&(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0x4000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000000)=""/4) splice(r0, &(0x7f0000000040), r1, &(0x7f0000003ff8), 0x7, 0xfffffffffffffffe) 2018/03/19 19:21:58 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x54) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) waitid(0x0, r1, &(0x7f0000000040), 0x80000002, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x1, 0x1, [0x5]}, &(0x7f0000000240)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x8, 0x8008, 0x7, 0x3, 0x1, 0x10001, 0x6, r2}, &(0x7f00000002c0)=0x20) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x3) 2018/03/19 19:21:58 executing program 7: mkdir(&(0x7f0000001200)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x4) 2018/03/19 19:21:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000853fef)='net/softnet_stat\x00') readv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/167, 0x6a}], 0x1) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) ioctl$KDSETLED(r0, 0x4b32, 0x1) 2018/03/19 19:21:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'syz_tun\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='limits\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/03/19 19:21:58 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x0, {0xa}}}, 0x3a) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x1, 0x2, 0x4}}, 0x2e) 2018/03/19 19:21:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200003, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000517ffc)=0xff) 2018/03/19 19:21:58 executing program 4: r0 = socket(0xa, 0x1, 0x20000000000000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="fec443000000030000000000000000000000000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) getpeername$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000200)={r2, 0x2, &(0x7f0000000100)=[0xe42, 0x3], &(0x7f0000000140)=[0x0, 0x1f, 0x6], 0x0, 0x8, 0x0, &(0x7f0000000180)=[0x1, 0xfffffffffffffffd, 0x8, 0x145, 0x6, 0x0, 0x5, 0xfffffffffffffe01], &(0x7f00000001c0)=[0x1000, 0xffffffff80000000, 0x2bb, 0x915, 0x101, 0xffff]}) fcntl$getflags(r0, 0xb) [ 41.015117] audit: type=1400 audit(1521487318.132:12): avc: denied { setattr } for pid=5512 comm="syz-executor0" name="fdinfo" dev="proc" ino=12963 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/19 19:21:58 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) ioprio_set$uid(0x3, r2, 0x73e2) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r3 = dup(r1) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000400)=0x9, &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={r4, 0x94, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xb334}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000280)=0xc) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/19 19:21:58 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xb, &(0x7f0000000000), 0x0) 2018/03/19 19:21:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff075c000000000000c2d51d26d57c000000000000e0d26d34ac63000022d3f0a99007125c"], &(0x7f00000000c0)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/19 19:21:58 executing program 0: mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x0, 0x0, &(0x7f0000664fc0)) eventfd(0x9bc) mq_open(&(0x7f00000f9000)='!selinuxselinux\x00', 0x843, 0x0, &(0x7f0000eed000)) 2018/03/19 19:21:58 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x37, 0x1, @tid=r0}, &(0x7f0000000180)) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="24000000190001000700fd686fa2f8bc0200000000000000271d859408000f0001030000", 0x24}], 0x1}, 0x0) chdir(&(0x7f0000000040)='./file0\x00') chroot(&(0x7f00000000c0)='./file0\x00') 2018/03/19 19:21:58 executing program 6: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000014000)=0x1003fc, 0xffff) 2018/03/19 19:21:58 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x9, 0x3, 0x0, 0x2, 0x0, 0x8, 0x4}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0xffffffca) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) 2018/03/19 19:21:58 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f00000000c0)=0x800, 0x8) 2018/03/19 19:21:58 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00007e1000)={0x0, 0x0, &(0x7f0000df3000)}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x6, 0xef, &(0x7f0000000040)="92155a1b5e76959f9a79d1cf5b6010dc685296b6fe05cd360d85025a32aad922b5e83d6416f6f7e2036247561f42a9ab003c663e0eefee23ab5d800079fb33aa28b998e500d02aa6ae22ea66676a2a4f1078458e16429cdb8d00a6b9a111c1e44d15864103731a41074d480537523bc6b05c9b5dcc8427a201a9cfa49ed9fc3f2835c4f12698fd38da1fa0420fe9d9b314b9f855517d2c7980f789a06c2efe564e9098c23a33f4efb55baa745ea7bdeef98165aff78e48877e286b505452f4d04f32f2ab24e6e4eab4627422041ac8324ae7c66025424336be551c9c99b8f0699bb2b397954ad78b234a2491ab063e"}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) 2018/03/19 19:21:58 executing program 0: r0 = eventfd(0x3f) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000280)) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x430, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) poll(&(0x7f0000000240), 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000002c0)=""/114, &(0x7f0000000340)=0x72) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) sched_yield() read$eventfd(r0, &(0x7f0000a34000), 0x8) 2018/03/19 19:21:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x8000, 0x1, 0x800, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x3, 0xb4fb, 0x9f9, 0x8}, &(0x7f0000000140)=0x14) recvmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40), 0x374}}], 0x2, 0x4000000002, 0x0) kexec_load(0xfff, 0x4, &(0x7f0000000240)=[{&(0x7f0000000c80)="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", 0x1000, 0x3, 0xffffffff}, {&(0x7f0000000080)="fb9f57d8ef8b940fe467cf47d321a00363", 0x11, 0xde5, 0x321}, {&(0x7f0000000200)="ab5fab0a95713a14fd5cf506e451682193e3109111", 0x15, 0x8, 0x8}, {&(0x7f00000002c0)="d7769c8c753c35ec021d3327474d9ff5a3be8bc6328bdfd7cdf10325d0461dfff911b833f694e76693032ddde246f305a4bbfddacf42f4094225d8e25f0e0859fc5ceb9aadcc50d52f658923111346ae7e40130484bd503bf9ca54ce90ee983cee7839ed4f48aaab7ed939067b80b76fa650dabde787aa27f34f7b4e1eb22941a559e15c8aa0ea513771d8ada029015277de4d38d6ee33b08b55c2ae0de7c39b0b4fd206b0b43e1087bee63e0d65d538fc4e3910eeafd8ee797507b86a3b78dfae91626a37176f32361ffdaecc56944d2bad9ba2b97c2982af3ccd12", 0xdc, 0x5, 0x7fff}], 0xa0000) r4 = gettid() setpriority(0x2, r4, 0xff) write(r1, &(0x7f0000000040), 0xfd) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'eql\x00', r5}) 2018/03/19 19:21:58 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) pread64(r0, &(0x7f0000af4f93)=""/109, 0x6d, 0x0) 2018/03/19 19:21:58 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x1f]}, &(0x7f0000000180)=0x6) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f00000000c0)={&(0x7f0000055000/0x2000)=nil, 0x1, 0x0, 0x20, &(0x7f000004b000/0x3000)=nil, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xa, 0x32e000000000}, {0x2, 0x4a9}, {0x6, 0x7}, {0x2, 0x100}, {0x4, 0xd2}], 0x5) prctl$setname(0xf, &(0x7f0000000100)='/dev/hwrng\x00') 2018/03/19 19:21:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') sendfile(r0, r0, &(0x7f0000000040)=0x400006, 0x40000006) memfd_create(&(0x7f0000000200)='GPL$:\x00', 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xc3, "12f61be54b76ecfa401518ac3e84072b3444da81eb421cf274e4625b88bb3708c95bc33b58414773a8ac0f3de5e5440f029fa0e4d0706536f8cf7b04fda6e18f04763fe954069110c84e3e803b1127d7f0cc5132e39d0c8b0357eda6ee01b95446a93cc86690cdc17b2e8f0b09e72bf42069ede3deb5cba61d025f89dd6a4170954acda327c3b90eab91aff971f9ea36ce6432b62d600725c3d14266d06bddf7507108d24ac832eb2fceb72e314c701e4e7c86ea652e8df7eed31882fd092f1cfabfb9"}, &(0x7f0000000000)=0xcb) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x8}, 0x8) 2018/03/19 19:21:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) recvfrom$ax25(r1, &(0x7f0000000200)=""/164, 0xa4, 0x40002140, &(0x7f0000000100)={0x3, {"5cc31387d8dc6e"}, 0x7}, 0x10) 2018/03/19 19:21:58 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x8) write$eventfd(r0, &(0x7f0000000000), 0x8) memfd_create(&(0x7f0000000100)='sysadm_u\x00', 0x0) write$selinux_user(r0, &(0x7f00000000c0)={'system_u:object_r:audit_spool_t:s0', 0x20, 'sysadm_u\x00'}, 0x2c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/19 19:21:58 executing program 3: socketpair(0x1b, 0x6, 0x8eaa, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000162fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000001c0)=""/238) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/protocols\x00') fcntl$lock(r3, 0x7, &(0x7f0000000080)={0x1, 0x3, 0x3800, 0xfe3, r2}) 2018/03/19 19:21:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0x3}]}, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400400, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3c, 0x30, 0x3f}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x6b, "4116adc50cd25ba963484d12419cf493da88e3b8545a1317ffdce7cd46b75b14cc48fe8c736f87cce4ff0d1094dccc53cb54239a1ac3afa74ffae497f64c92ae8e374eef20dd227d82142bd6c9b0b05030bc076c508824ffac70cea2eec3d9d477ce82e26ad6be4a0636e0"}, &(0x7f00000001c0)=0x73) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) write$fuse(r3, &(0x7f0000000040)={0x30, 0x0, 0x6, @fuse_notify_retrieve_out={0x5, 0xdf, 0x8d72, 0x800}}, 0x30) 2018/03/19 19:21:58 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4f, 0x50000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x13, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x3, 0x88, 0x6}, &(0x7f0000000180)=0x98) r3 = request_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='/dev/sg#\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='/dev/sg#\x00', r3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x101, 0x4}, 0x8) ioctl(r0, 0x440000000000127a, &(0x7f0000000040)) 2018/03/19 19:21:58 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) [ 41.330143] keychord: invalid keycode count 0 [ 41.339714] keychord: Insufficient bytes present for keycount 38 [ 41.348417] keychord: invalid keycode count 0 [ 41.358281] keychord: Insufficient bytes present for keycount 38 2018/03/19 19:21:58 executing program 6: r0 = memfd_create(&(0x7f00000001c0)='ip6tnl0\x00', 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/ptype\x00') ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x3f, {0x2, 0x4e20}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x40, 0x3ff, 0xfff, 0x2, 0xbb8b, &(0x7f0000000080)='ip6tnl0\x00', 0x2, 0x99, 0x2}) sendfile(r0, r1, &(0x7f0000d4e000), 0xd9) 2018/03/19 19:21:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x1f) listen(r0, 0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r1, &(0x7f0000b78f90)=[{&(0x7f00006a4f7a)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x3, 0x0) 2018/03/19 19:21:58 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x98, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840030000000000000000005e00000000000000000000000000000000000000000000004643756b34fbb0eae210f53475f9ec4800000000000000000000000000001c5aa10924b4a171b95513d9e18a0e98bcd71d17b339b52cde56d838fff4a12b09affc6a7de0e55e703f55a7e1085193ba7018", @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYBLOB="000000000000000011634840000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000", @ANYPTR64=&(0x7f0000000200)=ANY=[], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000008000000000"], 0x0, 0x0, &(0x7f00000003c0)}) 2018/03/19 19:21:58 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) r0 = socket$inet(0x2, 0x80007, 0x3ff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x123a}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x8001, 0x63, "58fcaca8a9fbf471711f8291798994ccbf5104fbda168f970a92f2b3ebb5875201c509c229a42f2b95ee147687cb60e1c5a69ad61505d430ce901c5877a5be0c18fc2049fbf54041702b1e8177bbb4d22a79192ebe3326a2532997be6ff49cd141b0cb"}, 0x6b) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r1, 0x1000}, 0x8) clone(0x0, &(0x7f0000eab000), &(0x7f00000a3ffc), &(0x7f0000b46000), &(0x7f0000b46f84)) 2018/03/19 19:21:58 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x22300, 0x0) inotify_init1(0x800) accept4$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) write$sndseq(r2, &(0x7f0000000180)=[{0x9, 0x8, 0x8001, 0x1000000010, @tick=0x4, {0x3, 0x7}, {0x1, 0x2}, @raw8={"dbb71b248e4b30af197765fa"}}, {0x4000000005, 0x2, 0x7, 0xffffffff, @time={0x77359400}, {0x7, 0x8}, {0x1, 0x7f}, @quote={{0xffffffffffff37b5, 0x4}, 0x6, &(0x7f0000000000)={0x1, 0x7, 0x101, 0x7, @time={0x0, 0x989680}, {0x3f, 0x2}, {0x8000, 0x7}, @queue={0x80000000, {0x8, 0x3}}}}}, {0x3b, 0xb, 0xe1, 0x4, @time={0x77359400}, {0x7, 0x1d97}, {0x1, 0x2}, @quote={{0x400, 0x1}, 0x2, &(0x7f0000000040)={0xbf8, 0x3, 0x1ae, 0xffff, @time={0x0, 0x1c9c380}, {0x8e70, 0x401}, {0x427, 0x5}, @queue={0x80000000, {0x7adf, 0x8d3}}}}}, {0x80000000, 0x5, 0x7fff, 0x1, @tick, {0xf2, 0x2}, {0x8cd, 0xffffffff}, @addr={0xfff}}, {0x6c79, 0xffffffff80000001, 0x200, 0x3, @tick=0x3, {0x7, 0x7}, {0xffffffff, 0xac6}, @quote={{0xa31, 0x6}, 0x0, &(0x7f0000000080)={0x1f, 0x6, 0x5, 0x61, @tick=0x10000, {0x7, 0x8}, {0x3f, 0x10001}, @raw32={[0x7, 0xffffffff, 0x1ff]}}}}], 0x8c) 2018/03/19 19:21:58 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x5, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="006340400067cce1b8f4e126109a942e9341080141ddc3c00898ba072f031afd87884162288fec13ca77cb48dff03d92fee0b52be3bac54db73fe57fd790536852c2d2eea7dab4e331c0dad4528e01025071e0eeeb0a9c6d48ff2032fc119a2ce2ea68833bca90d7c0e5c28103ed0f101be9b7296d96855397ae7cf61e30c40eedd5419d623d68da0011fd117ad8aa7f64d7d2510d15166d"], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/19 19:21:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) dup3(r1, r0, 0x0) 2018/03/19 19:21:58 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000fce000)) fcntl$notify(r0, 0x402, 0x20) 2018/03/19 19:21:58 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/139, 0x8b}, 0x122) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = accept4$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e20, 0x10001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x5, [0x5, 0x40, 0x143178b3, 0x464c, 0x3ff, 0x2, 0x80, 0xe7b]}, 0x5c) fchdir(r2) 2018/03/19 19:21:58 executing program 0: getpriority(0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x28) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/19 19:21:58 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x9, 0x4) [ 41.510581] binder: 5607:5609 got transaction to invalid handle [ 41.513134] binder: 5617:5619 got transaction to invalid handle [ 41.513142] binder: 5617:5619 transaction failed 29201/-22, size 5245417900804443944-3149670898395377887 line 3005 [ 41.533477] binder: undelivered TRANSACTION_ERROR: 29201 [ 41.543750] binder: 5607:5609 transaction failed 29201/-22, size -345533120016678912--471412358835410256 line 3005 2018/03/19 19:21:58 executing program 5: syz_emit_ethernet(0x40, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [], {@mpls_mc={0x8848, {[{0x0, 0x2, 0x1, 0x9}, {0x7fff, 0x9, 0x2, 0x2}, {0xfffffffffffffff9, 0x6, 0x8, 0x401}, {0x8001, 0x401, 0x9, 0x4}], @llc={@llc={0xf8, 0x7e, 'I', "5301776879ba5bcce866d62151b3796da0aae71d04847382ca118af437304e"}}}}}}, &(0x7f0000000040)={0x0, 0x3, [0xded, 0x7a1, 0x645, 0x4b6]}) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x8, "3741b4e9a57061dd"}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x3}, 0x8) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x301, 0x1) 2018/03/19 19:21:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f000093cfc7)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b001901000000000000850001070000000504e9ff0006000d0005", 0x39}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) listen$netrom(r1, 0x400) 2018/03/19 19:21:58 executing program 0: r0 = socket$inet(0x2, 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xe9, "f2050ce1f3a9de0bf545f4fa931d6eeb5dee630c03ec14778343908ffe9674fb91a74571d2325ab848a31bedcfd58784ba340b9a29186fe8afa292a6ab744080516e0bca0eaafb71f6bf83c287cb9a1eab87b27ba8168469930bf546bb84c788b370f0cb77e26e6a98c22f31be378efa97bc1a1a34e37c98aa330db02b19bd1a0bf4ec0b475ec50623cb7d84272c2d3e618fc31f4c17622c9e023931471ee86c95cd9a8a4f0a24747e0f7620ddd710149c8f449ff74e42bde018a195b621400329dd12307ef769fe4e1c0aa0e1c515b15eaaa81e7acb2ec799d5608f8321fe4ce248ca9c3de1958151"}, &(0x7f0000000100)=0xf1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24}}}, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)) 2018/03/19 19:21:58 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x20400, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0xffffffffffffffff, 0x4) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000000040)=@hopopts={0x0, 0x2, [], [@generic={0x8, 0xf, "bcd51ae62c872630fd8dd221a58ace"}]}, 0x20) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"22d18d74641440"}, 0x1789}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e0c90c64a10000010000000000000000"], 0x10) 2018/03/19 19:21:58 executing program 2: dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x902, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000300)) [ 41.562911] binder: 5607:5630 got transaction to invalid handle [ 41.587712] binder: 5607:5630 transaction failed 29201/-22, size -345533120016678912--471412358835410256 line 3005 [ 41.607954] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/19 19:21:58 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x32) 2018/03/19 19:21:58 executing program 1: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x10000000000000, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x40, 0x0, 0x2, 0x1, 0xb511, &(0x7f00000000c0)='ip_vti0\x00', 0x200, 0x8, 0x401}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/03/19 19:21:58 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x59) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23}}, 0x81, 0x6, 0xe, 0x3, 0xe}, &(0x7f0000000640)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000680)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3, 0x5}, &(0x7f0000000740)=0x88) r2 = socket$key(0xf, 0x3, 0x2) connect$nfc_llcp(r0, &(0x7f0000000780)={0x27, 0x1, 0x0, 0x4, 0x0, 0x0, "3e35bf01c574b54aef8d6c51c5a9f5ff051ff6ffb4eecddadcef6f2e836a80f792260e51e5a88475562d3de4efdebfab2d6442f804a1c68e0390fdda297c94", 0x10}, 0x58) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40047703, 0x3) write$fuse(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="20000000000000000500000d0000000005000000000000000600000000000000e89e958285f4dd1508e72f4af1abc214259f439597e6e00200a07c78804a063ccdd8727f55ef0ab9"], 0x20) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="475b89f14f1c86e648effba066132791797b015ef81e360720b0e35b6160b279e8112912e7036ca8d8023dbc22b457154d0ec9c59dc7c7abbf968198dda05d6e2f5329084fb11ec963d4806e061e74051d2391d80b6d7a0e32286309bd6786ba323b15ec52d1438a74ae8b62995ac6088feeb63c4e12904b6553", @ANYBLOB="46e253cf09c14ebd25e464c431875fbb283407291ee678ce6a6d8b2a61b3d49d3a76f20dc0830f4c8fded67cab47cd70edf3c766000fc4bb03890147b8f87c85a6ec0e353a2a765620f927f91dd290bff11915127fff379bba98ada5af1e746d3ebeafd6ad94a67ee8fb26dbc898197e6acc065addd3c30da2a89d4cf20d12b5bed8223163e2ed1ba57ef0b412a995f7350f45469b7f230c12cc2e3642d39297b2a6d620b0caf17ed540b38935dbba24111003aaa51896636f286c5549d1e0abe58d2b8c1c91ac30748512b2f576", @ANYBLOB="464cc8234cf7fe9d37d291104ade3bed239060be2db68daddf336345014594cbff42914f52c92607fe22e14ce68a573a85cfb78c59331d3371018bbafb9dca1fda9cc3e7f0d6bad2f123995aad83899cb4ab92c3c44718f0b0b1019695af84881d87e842367cfc95ffee7f8c2225a0f7f009a2eb440045d0d54c53110d79c37d912c0f29c3b61d8e890a6243f0f70868fcefc74b522b460aaaae42f66474292a9f34395a6ded6cc72195df2ffe0ad61d87c113319960a41b95a1b41df89a8e1e609b9e68d62f8b075a95d4daaf9233", @ANYRES64=r2, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB="f832db483ebd0123e091fb4ec0fe9071a992979165f3b55e602ae8bc3d929ab7d85dba4aa90fedc3c7a3554499ae3758d08784498da851159c13858480c18cb1b0f1637f9d0c611d26d4c3b4ffe347a062a54645e753", @ANYRES64=r2, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES32=r2, @ANYPTR64, @ANYBLOB="f6fae4df30970d52d93d288e0af0ecf04087d99b54f719c9b3a2fda2d1cf249ccfb592fee2d9649f53160a424fc3fd2e884e401f739c0aefbb7f660080f858289213d61c3aa00fd4dbc0a6d06035d07780dc"], @ANYRES32=r2]], 0x233}, 0x1}, 0x0) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00000001c0)=""/157) 2018/03/19 19:21:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={"6c6f3a0e0000cfdfd1ee1f014f2b4f00"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)="1b8a4f7ffc63bbea6911304e350e4234391b011ffe6aa1e79264c21566375f0aec8d9d5f602949f279f19687377b2ac69a7719c20e71593b00bbbd32591fab98310735358653f522238691e6", 0x4c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000140)=[@reply={0x40406301, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x28, 0x40, &(0x7f0000000080)=[@ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1, 0x0, 0x24}], &(0x7f00000000c0)=[0x78, 0x68, 0x18, 0x0, 0x38, 0x0, 0x58, 0x18]}}, @clear_death={0x400c630f, 0x3, 0x1}], 0x2a, 0x0, &(0x7f00000001c0)="65c571e58cc69b9c0263f131049986b3e183fc3b878cec565d389f0cbf55fb9e07a0d2d65bc8c8ffde38"}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000240)={0x9, 0x8, 0x80000000}) [ 41.613908] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/19 19:21:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x9a7, 0x4) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='ramfs\x00', 0x0) [ 41.704523] audit: type=1400 audit(1521487318.822:13): avc: denied { create } for pid=5670 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/19 19:21:58 executing program 7: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(0xffffffffffffffff, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='v7\x00', 0x2000841, &(0x7f0000000180)="a999001bcdc107eae2166e73c46912a12b182964b8757de9774e997187cdf38676e5a1b2f5d6d95f79003d0637af609e5bddaaded50facce2c5b34e2ea9d5d7ae69b7205fa8d5c2874a9ad44baaed098c2d4b877f4e3df8866890bf187980ce934eba7c93af4b5151a4dab753c320a0124cdc9cea1b375d1511d54308e79670f260373d7b4f114897cddb139b4c539be592003927073155e3f0ad4ca8b60c70e6ece13914908f917c5573ed5f20eff16018689f09465341a5f0e0df11e02512c3112ef897b") mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f000031a000)='./file0\x00', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000000)) 2018/03/19 19:21:58 executing program 5: write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @void, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d11e26", 0x0, "461b30"}}}}, 0x24) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1) ioctl(r0, 0x227d, &(0x7f0000000200)) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) 2018/03/19 19:21:58 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') syslog(0x9, 0x0, 0x0) pread64(r0, &(0x7f0000985f6c)=""/148, 0x94, 0x4) 2018/03/19 19:21:58 executing program 0: symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10401, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c6500000000f3ff00000000f0b4a41f98f0c36a000000000000000000000000230000000200000000000000000000000000000000000000000000000000000000000000"], 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x7, 0xfffffffffffff144}, {0xb, 0x8}, {0x6, 0x3}], 0x3) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/03/19 19:21:58 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/19 19:21:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') sendfile(r0, r0, &(0x7f0000000280)=0x42402, 0x6) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/19 19:21:58 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2f3daec65e94040e, 0x0) sendto$ax25(r0, &(0x7f0000000080)="9bad9ffb9b43944725a73252cd248ca8e96d2c48d3e802e9d2f5dc114665976ba5a54e8acc2604ef2b3a664f7c391d2a634c9d66e7d387d906233c25397a70ef66265dfbd2a63cbf997efcbbd98f9198a39d74d7803c6a156764a157ed512cf8d16d96efd625c479593e1469eb22015987a1800c9b20b11edb261d8798733a2628393b8bf7d17be4e32166e6c8b719d35bea00ddbe2b05b3d9b07f5c0c9e8eb51a8d5124abd6f7a070b7e4984ad676cea669935c061a3da5ebcc7cad6532919fd7ce5c6f3877e9cab337d1d8af19a5c97fded86af2111ea842d9f87463406db915f3e96721639b64ae23afed3194a9a9c83d507a", 0xf4, 0x40, &(0x7f0000000180)={0x3, {"e84023871fca8b"}, 0x1}, 0x10) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/19 19:21:58 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$unix(0x1, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000002580)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000002480), 0x0, &(0x7f00000024c0)}], 0x1, 0x4000015) 2018/03/19 19:21:59 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) listen(r0, 0xd6) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 19:21:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d06000)=0x7, 0x4) 2018/03/19 19:21:59 executing program 6: r0 = socket(0x11, 0x800000003, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x40, 0xbd, 0x5d}) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0xfffffffffffffd69) 2018/03/19 19:21:59 executing program 3: socketpair$inet(0x2, 0x1, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x8}}, 0x1, 0x5, 0x0, 0x2}, &(0x7f0000000100)=0x98) r2 = getuid() r3 = getegid() chown(&(0x7f00000001c0)='./file0\x00', r2, r3) r4 = socket(0x17, 0x80004, 0x8000) connect$unix(r4, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c) 2018/03/19 19:21:59 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x1, 0x2, {0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x9}}}, 0x80) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x50000009}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x1}, 0x1) syz_emit_ethernet(0x108, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0x0, 0x4, [0x33, 0x5e, 0x678, 0xbb]}) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x40000000000c) clone(0x2000000, &(0x7f0000000a80)="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", &(0x7f00000007c0), &(0x7f0000000380), &(0x7f0000000c00)="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") getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/19 19:21:59 executing program 4: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000004}, 0x1c) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000002200)=""/4096}, &(0x7f00000011c0)=0x138) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/03/19 19:21:59 executing program 2: socket(0xa, 0x80805, 0x79) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000001c0)=@ethtool_cmd={0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x400]}}) 2018/03/19 19:21:59 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) socketpair(0x3, 0x80000, 0x400, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'dummy0\x00'}) 2018/03/19 19:21:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) fadvise64(r0, 0x0, 0x2, 0x5) sendmsg(r0, &(0x7f00007e8000)={&(0x7f0000218000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f000047f000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000000000000700000063f8b32df6af52d912075106b86994cd3154ec9ad2bcf73ebf630264b5165d7c720e2ab1eec11da9b4855760152517a5208fb9fce906977e04760738a56b986845674c1388ef31d2f750b16a38ee4581329609f7207ee648b0db0f9e604cb3cd1e3d4fb54de64b49c7059a6dabfb34ad018e53faece503831ac28d73a6f9658b5699edf905d4c76f3fdb30f666ab399f2532a45a5c03000000a06dc03aa22e45c82cd6d03c96132c5f4d"], 0xc}, 0x0) 2018/03/19 19:21:59 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x40}, &(0x7f0000000040)) 2018/03/19 19:21:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 'lo\x00'}) bind$inet(r2, &(0x7f000000b000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/19 19:21:59 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000ce5ff8)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001200db4d00001f00000000007f00000100000000000000000000000000000000000000001c25985d89de4451013d16a546d5546ae881b92a07ceddb65eb38f7d271a3b35365d0e620c0ec88785c72a952eae21cbe7f750e5c8cc033bc5267d46c8e58534f37422a0813fa68ed0d5e88ded5ac8967d60456ae7430f304d4f93e802c78df660571a30d9fcb12d7f651f787838a4aedc206347ed02140446d93a2a17"], 0x28}, 0x1}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xffffffffffff8000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20}}, 0x8, 0x7ff}, &(0x7f0000000280)=0x88) 2018/03/19 19:21:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0xc5, 0x0, 0x0) 2018/03/19 19:21:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1d) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="91053d005a00430400000000000000000000000008000200000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) clock_getres(0x6, &(0x7f0000000000)) 2018/03/19 19:21:59 executing program 2: r0 = socket$packet(0x11, 0x800000000000003, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000140)={'ip6gre0\x00', @ifru_names='teql0\x00'}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/19 19:21:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x2010, r0, 0x0) recvfrom(r0, &(0x7f0000000080)=""/76, 0x4c, 0x140, &(0x7f0000000500)=@hci={0x1f, r1, 0x1}, 0x80) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/19 19:21:59 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="00bcf0ab1b0cfd62d77278ba") fchdir(r1) exit(0x0) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) stat(&(0x7f00000000c0)='.', &(0x7f0000000240)) 2018/03/19 19:21:59 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80100, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r1 = memfd_create(&(0x7f0000000000)="7d706f7369785f61636c5f6163636573731f70726f6300", 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x7, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000080)={r2, 0x8}) mremap(&(0x7f0000b89000/0x9000)=nil, 0x9000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) 2018/03/19 19:21:59 executing program 3: exit(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/19 19:21:59 executing program 7: futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0x32317d08) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/19 19:21:59 executing program 6: r0 = socket(0xffffffffffffffff, 0x800000003, 0xffff7fffffffffd) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(r0, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001280)}, {&(0x7f00000014c0)="6428473d4f70b2fa2cbe9c43610f", 0xe}], 0x2, &(0x7f0000001580)}}, {{0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f00000017c0)=[{0xc, 0x1}], 0xc}}], 0x2, 0x0) 2018/03/19 19:21:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000ff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000000)={{0x60b7}, 'port0\x00'}) 2018/03/19 19:21:59 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc400, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x0, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) 2018/03/19 19:21:59 executing program 1: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) pwrite64(r0, &(0x7f0000bb6ffe)="02", 0x1, 0x20000) lseek(r0, 0x0, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={r1, 0x85d275e1ec89deef}) 2018/03/19 19:21:59 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000200)=0x81, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') umount2(&(0x7f0000000080)='./control/file0\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) lremovexattr(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000100)=@known='user.syz\x00') 2018/03/19 19:21:59 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="c8da89e0e1dbb6e42ade8b96c94851f1bc510c697c815b5d9ac7012650a7044927979e679078108913b571d1e8e944a221cc3f99d2cf5b28a35407e6d7ab91308275944427854bd30f73b08841151306071adc73a9740db4763f6abc3cf727fddf6b7cbb07d48ffd82b914ecfe52dd4e02835ad5e7e89b1cb79fe4dab41dd1", 0x7f, 0x0) keyctl$setperm(0x5, r3, 0x100) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000001ffc)=0x3a6) 2018/03/19 19:21:59 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') 2018/03/19 19:21:59 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400, 0x100) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0xffffffffffffffff, @empty, 0x800}, {0xa, 0x4e22, 0x8, @empty, 0x9}, 0x71bd, [0xfffffffffffffffa, 0x4, 0x6, 0x1000, 0x556, 0x10000, 0x7]}, 0x5c) 2018/03/19 19:21:59 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_route(r2, &(0x7f0000cc1000)={&(0x7f0000fc2ff4)={0x10}, 0xc, &(0x7f0000fc2000)={&(0x7f0000fc5000)=@ipmr_newroute={0xffffffffffffffa8, 0x18, 0x0, 0x0, 0x0, {0x80}, [@RTA_DST={0x8, 0x1, @rand_addr}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}, @RTA_SRC={0x8, 0x2, @rand_addr}, @RTA_MARK={0x8, 0x10}]}, 0x3c}, 0x1}, 0x0) accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) socket$inet(0x2, 0x7, 0x34b845c4) 2018/03/19 19:21:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/41, &(0x7f0000000040)=0x29) capset(&(0x7f0000ecd4f6)={0x19980330}, &(0x7f0000032fe8)={0x5, 0x0, 0x3}) getsockopt(r0, 0x0, 0x41, &(0x7f0000694fef)=""/17, &(0x7f0000dfeffc)=0x19e) 2018/03/19 19:21:59 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0xfffffffffffffffd}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000280)={r2, 0x6, &(0x7f0000000100)=[0xfffffffffffffffb, 0x3, 0x100000000, 0x35, 0x40, 0x6], &(0x7f0000000140), 0x1, 0x7, 0x1ff, &(0x7f00000001c0)=[0x6, 0xfffffffffffffffb, 0x4, 0x10000, 0xc0, 0x6, 0x6], &(0x7f0000000240)=[0x6, 0x1ff]}) write$tun(r0, &(0x7f00000015c0)={@pi={0x0, 0x3}, @hdr={0x0, 0x0, 0x0, 0x0, 0x368}, @x25={0x3, 0x6, 0xfb, "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"}}, 0x100d) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r3, &(0x7f0000000040), 0x6261) 2018/03/19 19:21:59 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x4) 2018/03/19 19:21:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x2000) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x6, 0x9) getsockopt$inet6_mreq(r2, 0x29, 0x8000000000011, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffd89) gettid() 2018/03/19 19:21:59 executing program 6: mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x0) r0 = creat(&(0x7f0000000180)='./file0/bus\x00', 0xbc9dc8fbd81cb4b3) ftruncate(r0, 0x0) 2018/03/19 19:21:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000001040101ffff1f00f7ffffff000500000c00010001000000000100b80c8004010000000000800013393f008c9bfbcab268dfab907ed2bb13af3ff3db03f5eb28fcb0b449f5fb05d5d998cf6d81b02e3cd57ecb39052b77b072e4855aab5e254d40225ed213399fe12336a2ceaff55d44baf17a5a76ecff62b946dbdb779ff810ee3fd990d355f4b43de7e4539d281d638ad56443f996da0b676b9ab549c3dcf71a52db648b8985383611a9802493ea35c53378b5319edd47a554dfd44572d1ca25f93c32717d29a05ed2513c1bb1296a71a9c957075514"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) 2018/03/19 19:21:59 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='autogroup\x00') ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000140)=""/169) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x80008409, &(0x7f0000c65000)) r1 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffffe) keyctl$get_security(0x11, r1, &(0x7f0000001280)=""/212, 0xd4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) futimesat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) 2018/03/19 19:21:59 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000073cff4)=@abs={0x1, 0x0, 0x4e21}, 0x6e) socketpair$inet(0x2, 0x5, 0x80000000, &(0x7f0000000000)) rename(&(0x7f0000000300)="e91f7189591e9233614b2f", &(0x7f0000000340)="e91f7189591e9233614b2f") 2018/03/19 19:21:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@rand_addr=0x7, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0x9) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0x0) 2018/03/19 19:21:59 executing program 6: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bb4000)={0x2001}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 19:21:59 executing program 5: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x5191, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}, 0x0, 0x7d8aac18}, &(0x7f0000000180)=0x88) readv(r1, &(0x7f00002e4fc0)=[{&(0x7f0000d25000)=""/4096, 0x1000}], 0x1) 2018/03/19 19:21:59 executing program 1: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'yam0\x00', {0x4, 0x100000001, 0x400, "41745a4f91f2", 0x4}}) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) close(r0) getdents(r0, &(0x7f0000000100)=""/4096, 0x1000) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) 2018/03/19 19:21:59 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = mmap$binder(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYRES32=r1], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/19 19:21:59 executing program 3: r0 = socket$inet(0x10, 0x4, 0x7) connect$inet(r0, &(0x7f000001aff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/19 19:21:59 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x8201}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002d40)={0x1, [0x0]}, &(0x7f0000002d80)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002dc0)={r2, 0x2, 0x100000000, 0x8, 0x5, 0x8}, 0x14) 2018/03/19 19:21:59 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8aff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0xfffffffffffffffe) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) [ 42.518753] binder: 5827:5840 unknown command 536924160 [ 42.524242] binder: 5827:5840 ioctl c0306201 20000080 returned -22 [ 42.551392] binder: BINDER_SET_CONTEXT_MGR already set [ 42.557992] binder: 5827:5844 ioctl 40046207 0 returned -16 2018/03/19 19:21:59 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000d, 0xffffffffffffffff, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x4}]}, 0xa0}, 0x1}, 0x2) 2018/03/19 19:21:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000048dff8)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x11) ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81) write(r1, &(0x7f0000000040)='\x00', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c3000)=0x3) dup2(r1, r0) [ 42.565137] binder: 5827:5840 ioctl c0306201 2000ffd0 returned -14 [ 42.571236] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 42.582874] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 42.583469] binder: 5827:5834 ioctl c0306201 2000ffd0 returned -14 [ 42.603601] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/19 19:21:59 executing program 1: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380), &(0x7f0000c6e000)) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) tkill(r0, 0x31) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="02400000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) [ 42.630803] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 42.640707] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 42.651243] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/19 19:21:59 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1bf2ebef]}, 0x5c) 2018/03/19 19:21:59 executing program 3: unshare(0x8000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000280)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x180) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x9, 0x4, 0x7ff, 'queue1\x00', 0xfffffffffffffff7}) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000005c0)={'raw\x00', 0x10000254, [{}, {}, {}, {}]}, 0x68) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x200, 0x0) mq_timedsend(r2, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x5, [0x8000000, 0x4, 0x6, 0x0, 0x200]}, &(0x7f00000002c0)=0xe) r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="52a3a56cdb539f73f1f176c3888c21aeca65da8d2961acb6678496e02037f4b555b1b6931391a8cfa2d6912307e65d5647a030ad94b5c0877865938bf7226582943a240b85510bd26ec92c76b8ed89a3c16092068d3f6477f285e374c47e204f11cf83b6d4497b36ac87b9f565f93307229b31348014964f0915751fe140af7173c0a09c6eaffc35f97742047f7150bec7ac68e1782adfc74c4d4acfb8d2e597acba3bcba849001f50c085307b40e1c0e91be01e1c482674eead00db877da2adb5aaeb462bfa6a5c8116dfd5680d", 0xce, 0xfffffffffffffff8) r4 = request_key(&(0x7f0000000500)='big_key\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)='\x00', 0xfffffffffffffff8) keyctl$search(0xa, r3, &(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, r4) 2018/03/19 19:21:59 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x20) inotify_rm_watch(r0, r1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="000800000a004e2001000000fe800000000000000000000000000011fbffffff000000000000000000000000000000000000000000000000000000000000000000000000f300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a004e2400080000ff0200000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10c) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r0, r2, &(0x7f0000000040), 0x8402) 2018/03/19 19:21:59 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @rand_addr=0x4}, {0x306}, 0x60, {0x2, 0x4e21, @rand_addr=0x4}, 'ifb0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000280)=0x10000, &(0x7f00000002c0)=0x2) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0x1f}, 0x4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/169) 2018/03/19 19:22:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000000), 0x4) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x9ba, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e23}}}, 0x104) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/19 19:22:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000c5dffc)=0x1081d) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/198) 2018/03/19 19:22:00 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/87) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/19 19:22:00 executing program 2: mkdir(&(0x7f0000000200)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x3ff, @dev={0xfe, 0x80, [], 0x13}, 0x5}, 0x1c) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/19 19:22:00 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0xffff}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x4, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x2, 0x7f, 0x100000000, 0x6206aa03, 0x10001, &(0x7f0000000180)='syzkaller0\x00', 0x49a61e9a, 0x15b2, 0x9}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/03/19 19:22:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) 2018/03/19 19:22:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0x0, 0x8}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000b56c1602daf43d517eec78c9fa3ed63f56e01105f1dd457279206f9a93d0c30062"], 0x14}, 0x1}, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/19 19:22:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)=""/105, 0x69) fgetxattr(r0, &(0x7f00006a0feb)=@known='system.sockprotoname\x00', &(0x7f00006bf000)=""/2, 0x2) 2018/03/19 19:22:00 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02b949f0afa70000000800ffffffffffff"], 0x10}, 0x1}, 0x0) 2018/03/19 19:22:00 executing program 6: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='schedstat\x00') sendfile(r0, r1, &(0x7f0000000140), 0x10ed5b) connect$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"06b7e89ff20d5c"}, 0x9}, [{"38b45a0471419b"}, {"dd90f601a18b4e"}, {"c42bda4cde4086"}, {"296d914ef7654c"}, {"6e8b2bb1d8e8c1"}, {"8efcfe33178b1d"}, {"a4584bd75770ed"}, {"3394a1728ba369"}]}, 0x48) r2 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="9ca5a983b85e7f1ebfa56533c57c6514934b27e0c3613b799fa438fadd2f7bd4a17058ca27724595f45115a2093dc78b2b4f5e83732bfeccb3b3f8c742f9f5975e298a2ca6d9d8fdc20002549ca5924f7c744996b9e0caeb7e9be69ec58e2dc4c1ccb682341dcc80cfc246cc6622b63714fbd4aa09d6bea7a7f1e59ae3c1", 0x7e, 0xfffffffffffffff9) keyctl$read(0xb, r2, &(0x7f0000000300)=""/117, 0x75) [ 42.995724] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5740 sclass=netlink_route_socket [ 43.010283] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5740 sclass=netlink_route_socket 2018/03/19 19:22:00 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x400403) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="636c6561725f72656673007edb") writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2018/03/19 19:22:00 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x202000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x21}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x100000000, 0x6}, 0x0, 0x4, 0xfffffffffffffffb, {0x7, 0x100000001}, 0x5c6, 0x20}) pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r2, 0x407, 0x0) write(r4, &(0x7f0000224000), 0x0) tee(r3, r2, 0x7, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x5, 0x184c, 0xd93d, 0x8, @time={0x77359400}, {0x4, 0x7}, {0x5, 0xffffffffffffff80}, @queue={0x400, {0x2, 0x9}}}, {0x51, 0x200, 0xfff, 0xfffffffffffffe00, @time, {0x88e, 0x8e}, {0x3, 0x8}, @result={0xfffffffffffffffc, 0x1}}, {0x1, 0xffffffffffffffc1, 0x8, 0x1, @tick=0x40, {0x9f2b, 0x2000000}, {0xffff, 0x3}, @raw8={"e9d1e70676d38b695cecbecf"}}], 0x54) 2018/03/19 19:22:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000000), 0x4) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x9ba, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e23}}}, 0x104) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/19 19:22:00 executing program 6: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='schedstat\x00') sendfile(r0, r1, &(0x7f0000000140), 0x10ed5b) connect$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"06b7e89ff20d5c"}, 0x9}, [{"38b45a0471419b"}, {"dd90f601a18b4e"}, {"c42bda4cde4086"}, {"296d914ef7654c"}, {"6e8b2bb1d8e8c1"}, {"8efcfe33178b1d"}, {"a4584bd75770ed"}, {"3394a1728ba369"}]}, 0x48) r2 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="9ca5a983b85e7f1ebfa56533c57c6514934b27e0c3613b799fa438fadd2f7bd4a17058ca27724595f45115a2093dc78b2b4f5e83732bfeccb3b3f8c742f9f5975e298a2ca6d9d8fdc20002549ca5924f7c744996b9e0caeb7e9be69ec58e2dc4c1ccb682341dcc80cfc246cc6622b63714fbd4aa09d6bea7a7f1e59ae3c1", 0x7e, 0xfffffffffffffff9) keyctl$read(0xb, r2, &(0x7f0000000300)=""/117, 0x75) 2018/03/19 19:22:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r4}) sendfile(r2, r3, &(0x7f0000000080), 0x80000001) 2018/03/19 19:22:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000150ff7)='veno\x00', 0xfffffffffffffe63) sendto$inet(r0, &(0x7f00005ab000), 0x3d, 0x0, &(0x7f00005a3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000cecffc), 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000180)={&(0x7f00000001c0)="b6c40a2c9d47ea192dab7099f6aa8acfb45c8d0ada39f81538df1f8461b8ed7018e2b29061b94fb74b2c4d697afa97fc74c97d67cec676c2b2432ea8dbcd7ce157b59066ad74dfc5316bb2698693ad33875d04e7d02d0bb3dee6b59efc15b574fb2f9fb6b7384d0f98720ccf1d64a465f6a08382b3c96936b51f404a2e34793549a1495558d9c68aa27c6b8ec561925d3e822005e519c4570e8d8f6018f3c97bd7fd310d45b29b8ab5f0efe03e25c16d0cf3fa13eded780c4cc0e98f1d673952228919f22b459300df7eea9ea80ff7986b878e3cc7df5021c38244cd7c003023fbcb0000", 0xe4}) 2018/03/19 19:22:00 executing program 2: mkdir(&(0x7f0000000200)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x3ff, @dev={0xfe, 0x80, [], 0x13}, 0x5}, 0x1c) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/19 19:22:00 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) fsync(r0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) poll(&(0x7f00000002c0)=[{r0}, {r1}], 0x2, 0x2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/19 19:22:00 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) getpriority(0x200000000003, 0x0) 2018/03/19 19:22:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f000001bfff)='j', 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000240)={0x2, 0x5, 0x6, 0x5, 0x3ff, 0x60}) sendto$inet6(r2, &(0x7f00000001c0)="c667d4c1839195165fc5a622ef16a9fddde72f6c2af5e41f3cbbac0949af7817c957f5de9c29181ca1dfcf2f31d95b3694e91135e56fff456900fe8e87", 0x3d, 0x8040, &(0x7f0000000200)={0xa, 0x4e20, 0x13200c3a, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x1c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffa75, @loopback={0x0, 0x1}, 0x5}}, 0x72fd, 0x6, 0x1, 0x9, 0x5}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r4, 0x8}, 0x8) 2018/03/19 19:22:00 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x5, 0x1) 2018/03/19 19:22:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000008, 0x4012, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000097afdc)=""/36) 2018/03/19 19:22:00 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x7) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@srh={0xff, 0xc, 0x4, 0x6, 0x1, 0x2, 0x2, [@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}]}, 0x68) 2018/03/19 19:22:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x18) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac7e8a)="290000002000190000003fffffffda060200000000d700fffffffc040d000d00ea11000000050000fe", 0x29}], 0x1) 2018/03/19 19:22:00 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e15c77a6", 0xc) sendfile(r0, r0, &(0x7f0000001000), 0x400003) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x4, 0x9}) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/03/19 19:22:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) set_thread_area(&(0x7f0000000000)={0x80000001, 0x20001000, 0xffffffff, 0x1, 0x1, 0x7, 0x7f, 0xb450, 0x76, 0x80}) connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) 2018/03/19 19:22:00 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) getrusage(0x1, &(0x7f0000000000)) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) 2018/03/19 19:22:00 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0xffffffff, 0x80000000, 0x3, 0x4}) ioctl(r1, 0x1, &(0x7f0000000180)) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080)=0x6, 0x4) 2018/03/19 19:22:00 executing program 3: mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xf, &(0x7f0000000140)={0x0, 0xa19b}, &(0x7f0000000180)) 2018/03/19 19:22:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x100000000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e24}}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) sendfile(r1, r1, &(0x7f0000000000), 0x6) 2018/03/19 19:22:00 executing program 6: socketpair$ax25(0x3, 0x100000000003, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x410200, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x5000108}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)=ANY=[@ANYBLOB="0c0100001600040728bd7000fedbdffc1aabbc20b2b4e89e3422b9e6122500000000000000000000000000000001e00000010000000000000000000000004e2200ff4e2400010200a0a09f000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="fe80000000000000000000000000000a000004d5ff000000ac1414aa00000000000000000000000001000000000000000200000000000000a7641828000000000500000000000000070000000000000001000000000000000700000000000000c30600000000000003000000000000000100000000000000001000000000000000000000000000000100000008000000050000002cbd700003350000020000088000000000000000000000000600000014000e0000000000000000000000000000000000"], 0x10c}, 0x1, 0x0, 0x0, 0x24040081}, 0x10) ioctl(r1, 0x4000000001264, &(0x7f0000000100)) 2018/03/19 19:22:00 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x19, 0x0, &(0x7f0000009f84)=ANY=[@ANYBLOB="11634840000000000000004000000000000000000000000007"], 0x0, 0x0, &(0x7f0000003fb3)}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000140)=0x8) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/03/19 19:22:00 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x8000000000000000) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x1000002, 0x1000000000088051, r0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@generic={0x3, 0x8001, 0xff}) dup2(r0, r0) 2018/03/19 19:22:00 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x20d, 0x0, 0x39ba, 0x400, r2}, 0x10) 2018/03/19 19:22:00 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() writev(r0, &(0x7f0000000740)=[{&(0x7f0000000340)='M', 0x1}], 0x1) timer_create(0x800000, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040)="5a4a3fdf4252f8908435527015bfb924a969f9823aff836b2a04461292f844f2d3276d4ccee540f7c4e6e95964822f629738e0952975f5216c803700825b1ebe78734621ef5c1a64e994d30378309e046aa3d494c9b112f0d91f82f6293043bb84f5f8e423dd474295a2f4802569b58684de9055", &(0x7f00000000c0)="e53d87e80d0b5b786ff78e8916f7baeb57e32c2bda784439eabe07a38240f6fd536c33cd1ae1aa35aa0d9cdffbe7b6064f"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/19 19:22:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x400) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="8607006600", 0x5) 2018/03/19 19:22:00 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) setpgid(0x0, 0x0) 2018/03/19 19:22:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x800, 0x2000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) 2018/03/19 19:22:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x7f33, 0x8000, 0xfffffffffffffffe}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000525000), 0x411, 0x0, 0x0) 2018/03/19 19:22:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000180)=0x200) getgroups(0x0, &(0x7f00000002c0)) fcntl$getown(r0, 0x9) lstat(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f0000000200), &(0x7f00000001c0), &(0x7f0000000000)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000ce5000)=0x32) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) 2018/03/19 19:22:00 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1000000000000, 0x5) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) sendto$packet(r0, &(0x7f0000000000)="6bca", 0x2, 0x80, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) 2018/03/19 19:22:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xa00, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="57715bf4138c975aa1caa2369d521a8eb3763938ceffa86faf473b64707eb83a1784142cb21dc0f19378705ee7bce6ebefa5d2a26d9a") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xff) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0xf7, 0x10000, 0x101, 0x1}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80000, 0x0) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xfffffffffffffe63) 2018/03/19 19:22:00 executing program 3: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x400000000001040, 0x0) execve(&(0x7f0000fb0ff8)='./file0\x00', &(0x7f0000609000), &(0x7f0000025000)) r0 = eventfd2(0xfffffffffffffff8, 0x80801) ppoll(&(0x7f0000000000)=[{r0, 0x8420}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)={0x4}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/pid\x00') pread64(r1, &(0x7f0000b06000), 0x0, 0x0) lseek(r1, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x26102, 0x0) 2018/03/19 19:22:00 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8000000000003, 0x400000) bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"c5d0819ba7ad2f"}}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd2, 0x20000000, 0x29, &(0x7f0000ffd000/0x2000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/03/19 19:22:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/user\x00') fcntl$setlease(r0, 0x400, 0x2) 2018/03/19 19:22:00 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000051000)={0x80, 0x0, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) getcwd(&(0x7f0000000240)=""/23, 0xd3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="db0000009b15522cb5caded92758c74b09dac4c1e5b64cef72d9d31cc4ce310655e451eed459e25ce51293edfa9df4b41f1d1106f0f2b80b04dbf7c5b176cceee73d6bbff27ba09e9dfe5d2dbf7e5e65ceaad31607d44448bff3bd9edc49bc77811c897e8e68459c3c4ef1d3164aac8047281ef2ad9b0ff1f4cd4e384364306465b3edd87eb013706804db2d724fbecfcdb58c4fc1598b4d1a76578f36526aba0351e18eff9a426da26203b69f8052f1511bb9be9d028cd4bc754034924a118c0220a3224f11d87620afcb250150df01d2fc22c26c71f089459c3d6c3c1419a074bbf691649ab100"], &(0x7f0000000200)=0xe3) 2018/03/19 19:22:00 executing program 1: r0 = memfd_create(&(0x7f0000000240)="000000000000000000000000009206765860020a47cb835cce67383cd8afba8381e4d8d041ec51ce4e95ad3fc914138d54646bf010b8e81cd09b936942791755c5", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x101000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "93756575653000000000020000000000000000000000000000000000000000000000010100"}) write$sndseq(r2, &(0x7f0000f61f58)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00', 0x7}) fstatfs(r0, &(0x7f0000000080)=""/100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000000)) [ 43.379934] binder: undelivered transaction 9, process died. [ 43.386408] binder_alloc: binder_alloc_mmap_handler: 5996 20000000-20002000 already mapped failed -16 [ 43.404373] binder: BINDER_SET_CONTEXT_MGR already set [ 43.410037] binder: 5996:6006 ioctl 40046207 0 returned -16 [ 43.427137] binder: 5996:6021 unknown command 0 [ 43.435023] binder_alloc: 5996: binder_alloc_buf, no vma [ 43.441066] binder: 5996:6021 ioctl c0306201 2000a000 returned -22 [ 43.452315] binder: 5996:6038 transaction failed 29189/-3, size 0-0 line 3128 [ 43.463972] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.477235] binder: undelivered TRANSACTION_COMPLETE 2018/03/19 19:22:01 executing program 6: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e14ff8), &(0x7f00005d8000)=0x8) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) sync() ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b04000)=0x3) ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2}) 2018/03/19 19:22:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc), 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0) socketpair$unix(0x1, 0x10000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getitimer(0x1, &(0x7f00000000c0)) dup3(r2, r4, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x16) 2018/03/19 19:22:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x7fff, 0x2105902) read(r0, &(0x7f0000000140)=""/49, 0x31) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x400005, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0xffffffff00000001, 0x93}, 0xc) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x5, @empty, 0x40}}, 0x1, 0x4, 0x8000, 0x4, 0x9}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r3, 0x2, 0x20}, 0xc) sendfile(r0, r0, &(0x7f0000000180), 0x19cf8c6e) 2018/03/19 19:22:01 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x0, {0xa}}}, 0x3a) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @rand_addr}}) socket$nl_route(0x10, 0x3, 0x0) 2018/03/19 19:22:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000032000)={0x30, 0x13, 0xaff, 0x0, 0x0, {0x1f}, [@nested={0x1c, 0x10000001, [@typed={0x18, 0x0, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x30}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x10000000}, 0xc) 2018/03/19 19:22:01 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="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") clock_gettime(0x8, &(0x7f0000ceb000)) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001040)="905c30b8b91b0fe1602c4c4a2323d519bb95db8da83fdf89cb7ca2f5b88cd018c340408e90b9b7c9876e50dfaa1999992d57ba1e826edd5c93547af5") 2018/03/19 19:22:01 executing program 3: mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000003300)=""/96, &(0x7f0000003380)=0x60) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000b5afef)=@known='security.selinux\x00', &(0x7f000048d000)=""/31, 0x1f) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001540)=0x0) getresuid(&(0x7f0000001580), &(0x7f00000015c0)=0x0, &(0x7f0000001600)) fstat(r0, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000016c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0, 0x0}, &(0x7f0000001740)=0xc) stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001840)=0x0) fstat(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000019c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000001ac0)=0xe8) getresgid(&(0x7f0000001b00)=0x0, &(0x7f0000001b40), &(0x7f0000001b80)) r12 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001d40)=0x0) r16 = getuid() stat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0xffffffffffffffff) r19 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e40)={0x0, 0x0, 0x0}, &(0x7f0000001e80)=0xc) r21 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002480)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000002580)=0xe8) lstat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002680)={0x0}, &(0x7f00000026c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002700)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000002800)=0xffffffffffffff11) fstat(r0, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgrp(0x0) stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002c80)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="dd9c1147f1d809e3e0826b2542166795f82493688d704a8c5f829753f2bd4623188df2282748285714d4f1a8b004a1e39aff660d52bad3fb348d6926c1c1dc229eb30a2636a1b17672653ca0932a9912e2f2d92900b86ad0b3f8e338e263cf01d62edae70972fed12c03c0a2b18441100289ee7d8b6b5f35ad87655c853a5d7b0a3e7ce12a534d1977398eaa35e1765176876bb1fddac0441de1616d22733ab0", 0xa0}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000240)="1df81223fdcc4eecc9cd619a43625048bb144ca471691aa37995737409f47629294d5b40064fda3f37f3754f8508b5b714a1ef95064bd138ff7abd652ad7e953c477a6aa68c928668f6e0de573bd462309336c1469", 0x55}, {&(0x7f00000002c0)="0a4b9a204a2edd0784ec3d2cc37815708ec9aafee83d92cda0d6195bb5f5fed082b2de28941c46184c574840a36b2ae2d1b66173bed51a3ed5f28e8c15600bde6ff724595996f72f34c75422abea06f400d8bf36280b06767fd6909c74b18f6ec55935f693c0506189a2d40c318a1ec56870fc64f92012ec9d", 0x79}, {&(0x7f0000000340)="6a57868f80838075a3c2f09df178c15c5471e3ba347adcb73b9de52021b8cbd48f4378571918a158ae3b1e588b4538fe88e6ce06dfaf9ed16cddbae7720ae4a28a7d1c5ad5c6d0850d803e0e49ed1810889cee64d3943896da4a0dd6640a591c5b2dcde204656123ccaddf6e772c01b441a3919baf034e10c3102990e341eb66dcf20c92857f0e6074b1fb98da4ea3fb928ced6cd31f57dc69b7bed0e4e9e4328bcef9f5b7d16db9f42ddc6c8e48420518", 0xb1}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)}, {&(0x7f0000001440)="ab2071f42a9ab0c5e4224801f7ac478bd40050475311d00ccbf5c23261a6b0412575696a894d71b367ca4801bf093b1693bab18a281ade6722146464fefed0d72730b24878319cc4363b12c3e76004e93b9370591dec039c7627ac903a4104e157568c562f08c10407a108bb9def28c9b595a5fd7645483bdd7cb622ddf49331eedd67c141f45d7e9174312a2b9fcc112c9e53a5fd5470e9901af334330f582f0db81a946eff073ff5bb602522faa22a0f582d626109b7", 0xb7}], 0x6, &(0x7f0000001ec0)=ANY=[@ANYBLOB="180000000001000000000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="140200000000000000004000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="180000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="180000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="180000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20], 0xe8, 0x20004890}, {&(0x7f0000001fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000002040)="ca15b0a8fe118a553aa3adc5054d067b69813fdc2aee84702603d11abae797a69537e9be3a7e27704669c4f69392e5f434f6d1da49dfe618a23d8601ddab95b76993afb5472442f4", 0x48}, {&(0x7f00000020c0)="caf4bc5b7d28a8a78c7a38af09c28e166f9f29d46267e50a8e7094f40ae4790fa88a6091da9f955230c21eeda89e5e62502545aa3cd3f160523caa43828685714d3a60295d721bcbcf0f51e62b9e41203fd500271ddd0a66702d198faa42ffc98112cc6d09219c49e6807b34f0cafecf1088a530a2fc40b3739ef7c5e8797c0a5a5846efba5882ef7344791bfb010ae5f8a19483c73a744ca183ded05b3007cff2d4dd30c853ec0e229d2ead9ad1528301e3866efaa113503c74a13d3822e306739aa0e72c4b5d2e79aea6cee8b186eceb25f6a1113db67c44263c2fd7c003965cee06be840ecd42c824ff3e607fc6d2bff4fe5497ed96", 0xf7}, {&(0x7f00000021c0)="6ec972a89cae483afd4726e672331fb58daada5630d111b90be819d90e9ddad2b81904c03561e2bb6df499bef382d83fc180ed24189c93a3168a67d1cf5af67752bdc018b8f78bc5b12efddb387eaa4e40bbdd266fabad8d645184b5771b9852c3407323d15bc8c00418245219aaa5f13dc4f32f5589a727f67ebe9c32b30e3f4bd02da0084895e04abfd1b9c1fad483d02cc4801cee65e64181ee9544f73bf65e1b09dcacd0d97eb0a57950b43122a4b2b6", 0xb2}], 0x3, 0x0, 0x0, 0x48000}, {&(0x7f00000022c0)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000002440)=[{&(0x7f0000002340)="d7df7a419870ee86df06ad1f43ae889758fd2e657b5222a1c30e34914c8affbbf2fdb85bb5fde6be274cf316dd42aecdf79836566b8362bcaa8eb5d0fe09cac57dab1c7915210bbc3b389d9f284bd4b490589bfd841fce43c1706fb088e4c8b39e343090d47ed6be59ee954390dcb6fda69e75e73933fc75558b3f532a6b977940a85d6b81618936a8705c05c62bd1c131a4d9bbf57d8da35dc4b444cc2e609664fed2d06775a149bfceac", 0xab}, {&(0x7f0000002400)="a7128b724a36b2e7ca68ead97b8b372338168531ced8a86431328887595d", 0x1e}], 0x2, &(0x7f0000002a00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xd4, 0x4048000}, {&(0x7f0000002b00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002b80)="6b2c4bbfd503f22c7d5f787e96210333d9990c95f28f96b8a027243e4155888b3f5ef242799a9b34d9408703307bd4c94436e86481bb0a70bb2ea3e221818a6399dc4a37f15f2c9033809894a2385c83976e0d0f62fa967256e7753c0848bdf0", 0x60}, {&(0x7f0000002c00)="b828fd368f1e5131c28a304be923d0352255708ccc0b3a1ff6b31ba1f0cb20567b48638b8bbb691802", 0x29}], 0x2, 0x0, 0x0, 0x800}], 0x5, 0x40) 2018/03/19 19:22:01 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000034afa4)=""/1, 0x2bd}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0xff2e}], 0x1, 0x0) close(r0) lseek(r0, 0x0, 0x5) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4400, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x78, 0x4) 2018/03/19 19:22:01 executing program 7: write(0xffffffffffffffff, &(0x7f0000000080)="240000002000250fff1c0165ff0ffc0e020004000000000000e1000c0500020000000005", 0x24) 2018/03/19 19:22:01 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x44b}], 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) sendto$unix(r1, &(0x7f0000000240)="d33ae5a56cddd93abbb834bbd9413901f6484e8eb2cfc04fd1b9be1dce51cb730703e21a95e4508b0f2336167f1c55fc55818838a928d143de4f3bfdac78349fc6a5e7598c895c423c24627e586fdde31326745f05bb0ac4ede8e8ec5c39a266d2bc5bf7833cb6ec56346c4b9ea061da132d0845e54b3c36194962b85b0321724a6d00ba9e2ae965d6c0745e31e9fcd59a9f26635d3b663ee1655f7cf88ba27cf108c41f5bd83bf64e415b189c264f224d30d4720f552bef1599741e26ae3b034c261d666178927147a4cf9f8df95f74a4b92124d2fd8417dc69de0aedae68050801bc26f850d4c6becc56c5dd473025ad31ae887cb1e6c84be73e1d7e76f67fe0901457b78804ece6b61bddc3a50bacc5eecde084b46e3c358f2e3fb2a8e8619386ffc7f0ac99f8eeb5308a9f52479f2fbd5b6edbd2d4d43a03a78b18d4a13fccce69a2025c27bd9e2d16662548dd5391cf84421734d09da451628dc93dc6b3ce454ab304c4aab1e5f043afb3faf9e40633727c319355f07840a92f083955e528acda97884d612f3c510c0a63a94036d5ede212e1ec8218344cb4cdc158f33ab65255b8de2909bbf148b111641333b8dba410bfd187cde339c24860d926b76782b4f9bb4ca1e56280d796ee97e76a0bf77e5b37b4b357b75e63dac2229f343848d141ebc2e78516d5882b9290de5a54542c5e1540edca9b7f40e11e14d95d3f8ab065ad47abf68cdcd4c952886828c5dd2a6d7983ca07e9ee8751a4e5a3425e7630d08796e0dc4f5840719ee9efa1806adac94f6cb5686e92847d7b22eebec7636f761205162b7144044db270b5e5c987e4bf7995a52e972810b91d4ce74ab18d7674f11ff06f8c55d80d3cce033fbcfb1dd4fc82c5137b6ba40d12007e6e00e8e84d0860811f6414af57294b5d36ab66b0e484bf59913f7f774fb982974906dcbc476f9b3d2ebe3c96cb0d3d9e3c07602bb25a74e8edf7a3da340d4a067a0574379b94fb88742317a60ee7013b01cb958bf9df0688d8fface38ff2f2b859b579f739f9619e182d77d2c20cab1e75ced86e359f262926677b3505241e335a4b5c184bbaee7be419dcdb587d4463fbab705f227503729b0c2651f2f001c36b75ecfb91cef2153b4f8ebd27df9d4418e7189855a3841af7b9b8374b5e4c52f5aa812600c29f417c273ae9495bc252136cf911f7f3c4ecde77598222cc296634c5599b3b77019991144d43ed7cc358930f9f5b57f9a68e2ca51b8418c0e4b665d242fbe4c5a91cbd01319b2fad64481e9dbe435729da34555968bc3b6ffeed9d0279d053e7e0e7172f6d96dd74025feadbd561fe5ea36bdbd3109f23944a04510a4dabdeb71f1e99d3e7e689e70844ea8039e7b3cc275179ed64c1d6162056202a776f23822d67b81550b8edf29b33ef2fa25b0a1ae6e3b64d792ca083649f592c212d2613c830e418af2c46693751eb36ef6dd81d42bb5e1edb253b32a4fbca7e5f6a1a6e16e8d51be3bd3f8ad76bcf63f34732458149cc9ab2697f497fd27d60b85a83178b0a30cc42e4c9db3ca6a649d6e03c41b069dcfb671b075d3520929d1c5ebe3f9fba78ba4c23d5aa34512c12f0c615bf4109837f9c9fe7d22005b6094070e2edd982dd85e68c2202b08637cfad0c4a517b128a5086ae17519b230f810c35555d3f06a69a5eb66eab24e3b624e63949e88c0e7e3f3f26b32a5b4c1078524a521e4f13f731ac1edbf29789c04d2822a8617c329a0478f5f98a667645d26887ef144e47b58d9cbbeb2274570287da5cf3e3dbbea7378da072708ae53acbebe9caa55814a2f3e34439de22a1a6b957d3889bfbb62788f2e43a916fb157606d8a01d3a5b6df76c5ea0c3d6da5c7600a594a20f6efe881ff72af32423120485b2c4194e39a76446d75752b68f5a055cfeef9a941b171ac014708e70f97f10262219b2abc9483b9d6c0984cc130cc03fc3fd3c1b23ac79e0c3e13d66ea0c6180e819407d47d58123dc37f841738eccea195136708d03c96bc31eb6f54a530b9f6adcee992f73ac43acf09daa3af90089204291a491e7d001d8082971159a80fbf22b04a821d23cb822da27682ef5bb0d3a943f8ac7cb813b5c4dfbfa8fc5c03480ce7517d3934cba0a7a35dd284140316c0b0ca49a4a01e4ad72ae90f11597c572d43d4caf2ed14ce6b1574cf74c0102cea486e1133e8b39207d884e273acf464358ba8b9958a0f6f7ccb43d55a329047215729241ea343389b002d948ecf3ecf2ddb7788af05383aed654a663160c3a4654627779ae7ef710df9dacac121c283f501c2da26c921d848b04039facde0703b3edde61ab35ede12f23c478caf2c6e17adeaaa8756aa5b4cc9eb423d03ba6041c61551a1170b7bbd0dfe569499a52824ad9e71399d7e7a860d2816faef069932ef7e536ff2a2e0422d3ffb364dac675143c8d4c1d9c923f22bb7e93d6c99d5d4e1f254069dc06b6a00c27c39f89c20b6971c7b89029fa0d8c78f46e0cc0910935e6264078aba79b7f93e81e20621396c1df0d0f03effd5b8824fccc5363fb5a016cfe348322d3a819570c0e0ed125a7f089781086494d16ef9700da3c1d4160d9607db54990205680732b91a2d9b173735a570daac40ff23bd75849615aa9ac310b7352fe692d9ac5def2fa0fd4cad6e0b9f3c1a8ecb34abec1b7b717b78960c90fc7901aebb0513d920f2905a3b6b720ee394c5917849eb4f60e20fecb985b837a4da9308551d0a7e0b1c63865fe6a2d5aab0c7e68581f1e876f3f7e9689322ceee4fe2e59f", 0x7b8, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/19 19:22:01 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f0000000040)=0x100000001, 0x8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002e00030007fffd946fa283b70a00000003000000031e85680000000000000005", 0x24}], 0x1}, 0x0) 2018/03/19 19:22:01 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x18) fcntl$setstatus(r0, 0x4, 0x0) write$eventfd(r0, &(0x7f0000006000)=0x20200000001, 0x8) 2018/03/19 19:22:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000004ac0)=[{{&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/240, 0xf0}, {&(0x7f0000000300)=""/76, 0x4c}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000000480)=""/249, 0xf9}], 0x4, &(0x7f0000000580)=""/4096, 0x1000, 0x8}, 0x10001}, {{&(0x7f0000001580)=@nl, 0x80, &(0x7f0000001700)=[{&(0x7f0000001600)=""/202, 0xca}], 0x1, &(0x7f0000001740)=""/134, 0x86, 0x3}}, {{&(0x7f0000001800)=@alg, 0x80, &(0x7f0000003b80)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/67, 0x43}, {&(0x7f0000003900)=""/98, 0x62}, {&(0x7f0000003980)=""/58, 0x3a}, {&(0x7f00000039c0)=""/146, 0x92}, {&(0x7f0000003a80)=""/227, 0xe3}], 0x7, &(0x7f0000003bc0)=""/25, 0x19, 0xd0}}, {{&(0x7f0000003c00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003c80)=""/140, 0x8c}, {&(0x7f0000003d40)=""/23, 0x17}, {&(0x7f0000003d80)=""/181, 0xb5}, {&(0x7f0000003e40)=""/27, 0x1b}], 0x4, &(0x7f0000003ec0)=""/211, 0xd3, 0x40}, 0x8}, {{&(0x7f0000003fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004740)=[{&(0x7f0000004040)=""/192, 0xc0}, {&(0x7f0000004100)=""/50, 0x32}, {&(0x7f0000004140)=""/208, 0xd0}, {&(0x7f0000004240)=""/223, 0xdf}, {&(0x7f0000004340)=""/62, 0x3e}, {&(0x7f0000004380)=""/6, 0x6}, {&(0x7f00000043c0)=""/236, 0xec}, {&(0x7f00000044c0)=""/89, 0x59}, {&(0x7f0000004540)=""/197, 0xc5}, {&(0x7f0000004640)=""/221, 0xdd}], 0xa, &(0x7f00000047c0)=""/47, 0x2f, 0x400}, 0x3}, {{&(0x7f0000004800)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004880)=""/105, 0x69}, {&(0x7f0000004900)=""/216, 0xd8}], 0x2, &(0x7f0000004a40)=""/102, 0x66, 0x1}, 0x200}], 0x6, 0x10000, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000280)=@l2, 0xe, &(0x7f0000000240), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/03/19 19:22:01 executing program 0: mknod(&(0x7f0000f80000)='./file0\x00', 0xc0ff, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='cgroup\x00', &(0x7f0000000140)=':bdevcpuset-\x00', &(0x7f0000000180)="650104000000000000626f786e65743000", &(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)='#md5sum/+\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00'], &(0x7f00006fcff0)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xfff, 0x4) 2018/03/19 19:22:01 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x3, [0x1, 0xffffffff, 0xffffffffffffff00]}, 0xa) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x7bf, 0xfffffffffffffffa, 0x4, 0xffffffffffffffc1}, 0x98) dup2(r1, r0) dup2(r0, r2) 2018/03/19 19:22:01 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000369fe8)=[{0x3c}, {0x6}]}, 0x8) sendmmsg$unix(r1, &(0x7f0000006f90)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000), 0x0, &(0x7f000000d000)}], 0x1, 0x0) 2018/03/19 19:22:01 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000fef000)="890703eb00", 0x5) 2018/03/19 19:22:01 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f0000552000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003ffc)=0x42, 0x4) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x7, 0x6, 0xb, 0x52, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d4}, @sadb_x_sec_ctx={0x12, 0x18, 0xfffffffffffffffe, 0x3f, 0x88, "f5354ff84b1c22ad162f70102dbd1244f75e3dcdc1cd75c0b28c20a0106c0275b342e05f34eec83cbb4993dbd0163d2c3f42c9a74681b9e53605b77846a61ac8bd6bf7584797c5180468ba187a22eb01dd690650cdc750db1bfa239ea5d92dd22340a44e5b8533062a851fbbb720a37e18edc95200059e6942d4a0992495910ba7661ad1027a80cb"}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_x_sec_ctx={0x19, 0x18, 0x7f, 0x2, 0xbe, "e166b6f9a1df9f1c78a5c4cff5160f6ecb09ad3ed6e17c1bafea981531a7d64a4e88d7d86f93cd47c74fc8a27a886ca3b5a8b4661b78ba527c3fb43a8792e6ab43ac2207ab458a047e38c26ba5a39069112392c5ad5c0135ae053dc933ee2ad9120f4ee3eaa88d240942fa04261c79fef38f154460396b023ddf887fe19f9242705d001b3f0375bca39c6ba18cc786d169bd99eb90def8de1cad26c2de8668c9db03ee08ebc84e34bd7595b9fd49676a1d2c337e9878d1dc5f5d22c43768"}, @sadb_x_nat_t_type={0x1, 0x14, 0x39fdbe30}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e23}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_lifetime={0x4, 0x3, 0x9, 0x3, 0x8, 0x7}, @sadb_key={0x1b, 0x9, 0x680, 0x0, "9a159b96aedc407671bf844cb95c4fae2e73be3cda9a1aefbf51e8f4e9564a158733e8a39901088a1cca34981bc014e86b02b63d3eb58a742d4531c2f5ff23a3caae4c6d61938aee2024db541f7d18c7f664e9d18d05022664495a2323ff6d7000ec589ceba64b5bb84dd9aa50d2634d63c93fe8b6037257132407a29a982f1e4c7c36a4a44a80287ba9e937895b4e311e9586a83895f23f94d53d92052a009df81b1c7211af96c1404331f2a46ac7bc74cdc8c9277c7fd0db66d8d46545df4b690b983678ef3ce408124e26c493f3fc"}]}, 0x1a6}, 0x1}, 0x0) 2018/03/19 19:22:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000080), 0xffffffffffffff75) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0x6, 0x20000004, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) socket$inet(0x2, 0x80000, 0x2) r1 = dup(r0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x1, 0x285, "f508d140a061", 0xf0a6}, 0x10) 2018/03/19 19:22:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, [0x8, 0x5, 0x3ff, 0xffffffffffffffff, 0xc62, 0x800, 0x5, 0x2, 0x1, 0x7, 0x1, 0x1, 0x7fffffff, 0x6, 0x20]}, &(0x7f0000000140)=0x100) connect$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x8, {0x7f, 0xb08, 0x1, 0x5, 0xfffffffffffffffe, 0x81}, 0x1, 0x1e4}, 0xe) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) 2018/03/19 19:22:01 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs, 0x26b) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000281ff4)={0xfffffffffffffffc}) close(r0) 2018/03/19 19:22:01 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000140)='7', 0x1}, {&(0x7f0000001180)="e6b7512e996f61f6e9a9475f9ada409093e2a1a70b0e6756b9450c46903cb1fe1d5f8156f956e2a510a5ff6f536445e1921c3567af69b28cea8e7549d24c25addccccdd7c0d98e1e13c7a4ce05ee93a15b586e00d4726063f80ddbbc5f647848470aa6a7be803834750fc95e9ad0f1f02b481ae4f5781a2a95afc3e4a1e2de7db168c132aa376941a77b60", 0x8b}], 0x2) 2018/03/19 19:22:01 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/178) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x31fc, 0x4800000101004) r1 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x84000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000027c000)={{0x80}, "00feffffffffffff4000000000000000000000d600fffffff0000000000000000000ed01000000000000000700000000000000000000000000000000000700"}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x6, 0x8) 2018/03/19 19:22:01 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001300030007fffd946fa283bc07eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e24, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x4, 0x200, 0x13845922, "9477ed41003e13eca44396ca56caaedc13f793829e81c593df7232a6f4ad06bdcd09f2a55b2e46209866b3a986ac7c0c5f07f020c1a4b9ab3da8672cbda19a10f1bfec74868c037b768c8a0002fe1fac"}, 0xd8) 2018/03/19 19:22:01 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002fafe3)="441f1a91000000d9e41b66505c5c000b651c0000004ca60d3704d9d56a", 0x1d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}}}, 0x41121171, 0x5, 0x9, 0x9, 0x7}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000180)={0x8000, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @rand_addr=0xb3}}}, 0x104) 2018/03/19 19:22:01 executing program 4: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) acct(&(0x7f0000000080)='./file0\x00') clock_gettime(0xfffffffffffffff6, &(0x7f00003f2000)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0x0, 0x2000000000004) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000000)=[0x40], 0x1, 0xffffffffffffff99, 0x2, 0x100000000, 0x4, 0x8000, {0x5, 0x9, 0x0, 0x0, 0x2e, 0x2, 0x2, 0x9, 0x71, 0x400, 0x3, 0x40, 0xb04, 0xc9, "7976be7a4c9a44c36372d233997b344fce1b44ba72343e24546d8c456c17ca82"}}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000180)={'irlan0\x00', 0x5}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) getpgrp(r2) 2018/03/19 19:22:01 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000b5aff8)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000cb5000)=""/15, 0xf}], 0x1, 0x0) execve(&(0x7f0000207ff8)='./file0\x00', &(0x7f0000b38fd0), &(0x7f0000c7dfc8)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xe00, 0x0) open$dir(&(0x7f0000467000)='./file0\x00', 0x26102, 0x0) 2018/03/19 19:22:01 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f0000993fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/19 19:22:01 executing program 1: r0 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) fcntl$lock(r0, 0x24, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) 2018/03/19 19:22:01 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0x6, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000ad9000)='attr/current\x00') r2 = eventfd2(0x0, 0x80800) sendfile(r2, r1, &(0x7f0000000000), 0x800) 2018/03/19 19:22:01 executing program 6: mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x200) renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00') 2018/03/19 19:22:01 executing program 0: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff7ffff}) ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) syz_open_procfs(r1, &(0x7f0000000100)='net/igmp6\x00') 2018/03/19 19:22:01 executing program 3: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) write(r1, &(0x7f0000fe4f23)="fe", 0x1) dup2(r1, r0) 2018/03/19 19:22:01 executing program 4: unshare(0x400) r0 = eventfd2(0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', '^+!ppp0\x00'}, &(0x7f0000000040)='&]procvmnet1:,cgroupppp1selinux\x00', 0x20, 0x0) 2018/03/19 19:22:01 executing program 1: socket(0xa, 0x807ff, 0x401) 2018/03/19 19:22:01 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) prctl$getreaper(0x1b, &(0x7f0000201ff8)) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000002c0)=0x3ffc00000000000, 0x4) r2 = dup2(r0, r0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="3c6bef7b83bfce1cf7f4af54cb96fc6f99df904340699b76a7211530b23e1c85a767dc8e7e121a5a5c49baa0eaf5fd93d66682ceecc1dd4c378ccdfb17d7b799cfca2ba181c149dbc4a681c16fa207a5ccbfc650dd36a9a91c3ce04151e0ea3330966e05c4e77f49ff1ea0b9f68df84307b3f7311676c59d0a207ff8dc6f8e1a3e4d76362e57813ede663b3490049df62e7d3e9c53d3537888b324ba906f2e9d17e6b1403940df8d2f0634a9a7a80f4bb7de74084d043ec0a62e62a99281580a25d98d1f735d74c486521768a91232e618317394843d97728ddd804dd000472fc1") ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000000)={0x40, 0x3}) r3 = request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='eth1cgroup\x00', 0xfffffffffffffffc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000400)={r4, &(0x7f0000000340)=""/129}) add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="b46c8fc39a31b091b15f6967c0d8549b010ff3eb16c635f6b91041708bc8fd74adefef8b4eac5b2d6b73bce72050018cc8fab9be96fa3cff601c505e", 0x3c, r3) 2018/03/19 19:22:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet6(0xa, 0x7, 0x1) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x872) 2018/03/19 19:22:01 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) setsockopt(r0, 0xe192, 0x8000, &(0x7f0000000280)="08f8572160e6f55c359000656db808c29dc07f6fd6a189f9dcc86c094528743647967e4e68215f6984a96ac0641c38799c93aa3948dcebb6276c78bb5988019a4f6fe3cc1e6d501774b9424f6cdec2d97d196a3787f5953be036c8723dcb873b74b403efb22221db31954bc2bd36a9c216fe", 0x72) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0xff80}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2c7c}}}, &(0x7f0000000200)=0x88) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0xe) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000240)=0x100) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/64) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f0000000380)=0x54) 2018/03/19 19:22:01 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x804, 0x0) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) 2018/03/19 19:22:01 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) 2018/03/19 19:22:01 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0), 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080), 0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) 2018/03/19 19:22:01 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000080)={{0x3ff, 0x4}, 'port0\x00', 0x4, 0x10, 0x8, 0x7, 0x9, 0x4, 0x8000, 0x0, 0x1, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="000000000500779e6c6ef97200") lseek(r1, 0x0, 0x4) 2018/03/19 19:22:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x2105902) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r2, 0xffffffff00000001, 0x93}, 0xc) sendfile(r0, r0, &(0x7f0000000180), 0x19cf8c6e) 2018/03/19 19:22:01 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/03/19 19:22:01 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x10, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) uname(&(0x7f0000000080)=""/63) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300000c000000ffffffffffffffff02001300090000000000000000000000030006000000000002004e7fe0000001000000000000000002000100000000000000000000000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/03/19 19:22:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffff78, 0x38280) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x6, 0x0, 0x10000, 0x1f1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f00000000c0)={r2, 0x6}) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000d11000)=0xffffffffffffffa4) 2018/03/19 19:22:01 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5, 0x3) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000ad2ffc)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0xfffffffffffffffa) 2018/03/19 19:22:01 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f00000000c0)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @local}}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'vcan0\x00'}) read(r0, &(0x7f0000000040)=""/18, 0x12) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@rand_addr, @multicast1=0xe0000001, 0x1, 0x3, [@broadcast=0xffffffff, @empty, @loopback=0x7f000001]}, 0x1c) 2018/03/19 19:22:01 executing program 3: exit(0x1) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x2000, 0x0) fcntl$addseals(r0, 0x409, 0x2) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/177) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x9529, 0x4cf, 0xda6e}) sendto(r1, &(0x7f0000000300)="1f36b1c97bcd4a2db6f7f514e262e24ceccb38ee77e39209ddaabfad2adbac2add371b12c22b1675725ab291e5c5aa988a7c5c26", 0x282f1f621a24ca, 0x4000000, &(0x7f00000001c0)=@llc={0x1a, 0xb2b87be70f574ea8, 0x99, 0x4, 0x3, 0x10001, @random="291b790431b2"}, 0x37) 2018/03/19 19:22:01 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007f5100fe01b2a4a280930a060a0000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000001180)}, 0x0) socket$inet6(0xa, 0x0, 0x8) 2018/03/19 19:22:01 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) fsync(r0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000240)="4a72606a8aaf44e2476655d64aa760327774e3186177f2583ab09cc36f88e2d14e0fc40ed79e222bcb01676d0bb76492f7e50713f136c886091a080f85770f44e26284ad9b85836c86530c0c7296c66d1432909e1861bb86ff65478c2d5ff2eb205dd2891b81e0c9b8585e01c3a1c945f4c0983c3ad10f50f0b51871e5273c87a448d01376599a9428b5819cbd886ea17ea92487e7091d6a3613ea6700e676b3d82c11d8c69ab8e7c95ba388a1a3549ddf0f71aa158716f059825b58edc64d9f59989791", 0xfffffffffffffd65, 0xe, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000001c0)=0x8, 0x4) ioctl(r0, 0x5382, &(0x7f000003bffe)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x5, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'sit0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x3, @random="fc46b7973064", 'vcan0\x00'}}, 0x1e) 2018/03/19 19:22:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) setsockopt(r1, 0x6, 0x8, &(0x7f0000000000)="56ae4eee1ff3e0c699621ba14a49e24daf27805cc9b1c828775ced83b518861087e1e39cdb6ca8ed7007c7e055f2dccf4dd374", 0x33) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000000000000000000f00000000000000000000000000000000240008001d0008000000150069cc89370b000064ef891111a0edabf37c1fd93a0d000000"], 0x1}, 0x1}, 0x0) 2018/03/19 19:22:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r0, &(0x7f0000000680)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000080)={0x10}, 0x10}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001b00)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f0000001bc0)=0x84) 2018/03/19 19:22:01 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200400, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x126}) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x0, 0xff, 0xffffffff}, &(0x7f00000001c0)=0x10) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/03/19 19:22:01 executing program 6: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = geteuid() sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0c003f0000000000000000020c00630000000000624a00007f92052c27e31b92c4475f59ce95b2b8576d57a72d97a82dd406b1812be0494128045d21940078000c00760000000000", @ANYRES32=r3, @ANYBLOB="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"], 0xffffffffffffff63}, 0x1}, 0x0) ptrace$pokeuser(0x6, r0, 0x8, 0x40) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000000540)="7ea554cc40e4ced4c51588cb17e6084f4726f643cbcabecf93c97fe7023470e6e95109d93185b5b41d8580df081edc5ff90cc57f22b2b77580003be0ae04c8e10287b845797dc39cdf1fbcf7c65697d36f30c0854eacdac9a4adfa36972df0b442fe3dd7345cf8acc32212e8aadb81d1251c9bee6e0afd5da09a8f147c591fc0585ff8286ddd8c45d6e576541dc521", 0x8f, 0x3, &(0x7f0000000380)={0x0, 0x989680}) mincore(&(0x7f0000b1a000/0x1000)=nil, 0x1000, &(0x7f0000000440)=""/237) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000340)=r2) ioctl$sock_ifreq(r1, 0x8938, &(0x7f00000003c0)={'bridge0\x00', @ifru_addrs=@llc={0x1a, 0x33b, 0x1, 0xffffffffffffff00, 0x1b67, 0x9}}) 2018/03/19 19:22:01 executing program 7: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) open(&(0x7f0000bd1ff8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) 2018/03/19 19:22:01 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/bnep\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x0, 0x1ff}) 2018/03/19 19:22:01 executing program 3: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000009ff4)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000007ffc), 0x4) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 2018/03/19 19:22:01 executing program 5: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x84002, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x29df, 0x800, 0xbc, 0x7f, 0x2}, 0x14) syslog(0x3, &(0x7f00000000c0)=""/251, 0xfb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, 0x70, r2}) 2018/03/19 19:22:01 executing program 7: r0 = epoll_create1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1f, 0xffff, 0x9}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x2}, 0x8) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) openat$ptmx(0xffffffffffffff9c, &(0x7f00009c6000)='/dev/ptmx\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00002d7ff4)) 2018/03/19 19:22:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x10) accept4$unix(r1, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x4}, {}, {0x3}, {}, {}], 0x5) 2018/03/19 19:22:01 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x80045113, &(0x7f0000509000)={{0x3, 0x8000}, {}, 0x0, 0x3}) 2018/03/19 19:22:01 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xffffffffffffffff, 0x4) mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) munlock(&(0x7f0000003000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x5, 0xffffffffffffff38, 0x200}, 0x10) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@empty, @broadcast}, &(0x7f0000000080)=0x8) 2018/03/19 19:22:01 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000080)={'lo\x00', @ifru_data=&(0x7f0000000000)="a31ccdb5ecf07ad5a7d165899f97d628707aaaf3a90095ee046f5591e29005c7"}) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000040)) 2018/03/19 19:22:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000080)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r6 = getuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002880)=0x0) fstat(r1, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003bc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003c00)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000003d00)=0xe8) stat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000003e40)={0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000000300)={0x2544, 0x3c, 0xea6266df97b8f73d, 0x70bd2b, 0x8640, "", [@nested={0x1268, 0x74, [@typed={0xb4, 0x15, @binary="3006d25d3da3d287ab7836597f5b4f9f8bc2e75e77d4db1b20b231c7e4e2a5063d141bf8f89547d087eef28822cf2575a10e496548a105c227322cb4ab3efe63e540924cab76d42a0773720907de59f77aab1ab8f7280afafed42ba5f1eab6be0c6b935421b1c1cb975f19440bdf3952653da9267d3543c25f4bf17d6f583bdf3fb4570b48699e42f28cc6797bc593e49dd19d09a4ac7613ee1b87031a2ad7c7c6761765e9612e9a8ac7b9"}, @generic="b7a918effe1184a7c11c1c5196c7ee1b150157c6", @typed={0xc, 0x6, @fd=r0}, @typed={0xc, 0x2c, @pid=r4}, 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@generic="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@nested={0xa8, 0x6b, [@generic="08687c9376c249a461d861c051b2955304a5c87ce2aeedbbca2017ee5ce8fe8796f44d65f7086615848d44644366cd4c5e41e180a537c5dd95da0f5b6ba2e2ae62aa25868757b8e6f09ecdfcda6ff6b09057a7e810d480caac03871f80b94215457f2347cd30095c5ad0923544c568777ca1f40b2afe26e2706fe9aee90164309b1ba7c180902262e14e075a9e22204ac53d3230e7b383f654bcbb32f851729cce92b9"]}, @typed={0xc, 0x5, @uid=r5}, @typed={0xc, 0x27, @uid=r6}, @generic="0c5be0f0bbb0e3625a4e2637c83fdebbc3f246169cadc896be23fe60a0ffa2b912fef7fed54e9341881841a6aa0444c7acfe5cca417e503b590da8e40314d966c211d4bb17fc5ff7ca7c291a55f4c96aff0546f45493cbdcfaec4f0fe4c78b354f7347bafb259537936a75fd8742e923ffb74cb4648eb2f732a292da22513073d488f5c3fdbe26c568a0cd6d8c5472f0e7fbc83e85bac8c5dbeb0ffd5ed7fcf68e80cce3a9dbe6abaa6b2cf8fca9f4ad709f9a304fe56a5b89f97958d7be3fcc97ad00e0985ba97be5ec8142884bd7433653", @typed={0xc, 0x1f, @uid=r7}, @generic="e185c48e7544e5", @generic="2e2f8c5514a4a0d758d5cb83880d37dc5a34ef17cbca6e2cdf9e8b1cf8e45e0d324a10c7b2444b7d52e52a857d27"]}, 0x2544}, {&(0x7f0000002940)={0x111c, 0x23, 0x300, 0x70bd2b, 0x25dfdbfc, "", [@generic="5f5d644d9993e7de366829cb339d965dd044af49999e130953dbfe0991ab412eae91f1a6a8619c2a1514d80999832f3d02a5ee0a969cc247ceeb17ed020587943e75e4b7797b2b9ec1007cc2562f3feec55a99f068ffb80da120ff2629f17f03df5917b863de762c4085e8dcc948f7fce56ef144f477d449bf5f73ef0faf93c54807358ff044d1f62c7b446ae4641c3b8521e9f21e3457997f4b4749e2c7f03838db", @typed={0xc, 0xa, @pid=r8}, @generic="ae8c578cead874ba0854ddbb62933b3a592eb23784138a8542d62fb32429df9edac5117aad1876877ec0ab67be22913d19fd93bd060107af4a", @typed={0x10, 0x72, @u64=0xb6}, @typed={0xc, 0x6e, @uid=r9}, @typed={0x1008, 0x48, @binary="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0x111c}, {&(0x7f0000003a80)={0xf8, 0x24, 0x1, 0x70bd2a, 0x25dfdbfe, "", [@generic="b40fb2c5ca0f21bd18370c1fa9e9d76bec48a4f217928f86c2", @nested={0xcc, 0x1f, [@generic="a5b5e294025c566a5617711176c06f21ab2943bf3a7d0e54afd77164ccb458a953a7a8c5a8a1f016e160297cd6e407ae893eb2ae949136a389f7681c4fbe77070af5b4", @generic="f940f34752e475403a27eeca85a4d850ce2c684db29142212fee305c3097b0f0a85154502a08218723b4081302ae2d9420c65dc9361c5d6366d8e5d14726bb4bade1ce59346437c25667b62ff8b48d4c968bdcd4c08b174b26e7568f45f0c34d60637fac47c9848ebf5376f1e8701e6a5c51a520872bfb0ba23f25bf4901469e307564"]}]}, 0xf8}], 0x3, &(0x7f0000003e00)=[@rights={0x24, 0x1, 0x1, [r0, r1, r0, r1, r1, r2]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x3c, 0x200400c1}, 0x41) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/19 19:22:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)={0x14, 0x2000005a, 0x8000000000000443, 0x70bd2b, 0xffffffffffffffff, {0x100000000}}, 0xfffffffffffffd18}, 0x1}, 0x0) r1 = getpgid(0x0) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r4 = getuid() r5 = getpid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0}, &(0x7f0000001b00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b40)={0x0}, &(0x7f0000001b80)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001bc0)={0x0, 0x0}) r11 = getpgid(0x0) getresuid(&(0x7f0000004040), &(0x7f0000004080), &(0x7f00000040c0)=0x0) getresgid(&(0x7f0000004100), &(0x7f0000004140), &(0x7f0000004180)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000041c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004200)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000004300)=0xe8) getresgid(&(0x7f0000004780)=0x0, &(0x7f0000004800), &(0x7f0000004740)) r17 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004400)={0x0, 0x0}, &(0x7f0000004440)=0xc) lstat(&(0x7f0000004480)='./file0\x00', &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() r21 = getuid() r22 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004340)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r22, 0x54a0) getresgid(&(0x7f0000004540), &(0x7f0000004580), &(0x7f00000045c0)=0x0) getsockname$inet6(r22, &(0x7f0000004380)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000043c0)=0x1c) sendmsg$netlink(r0, &(0x7f0000004700)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000004000)=[{&(0x7f00000001c0)={0x130, 0x23, 0x1, 0x70bd28, 0x25dfdbff, "", [@nested={0x120, 0x1c, [@generic="3424c48704ce4413f06e1dc4d32847815b617540d09abc05c7e6d082df1ea4b8df378e06cab79c7f57ca061c62c6461977a66576dfdbc4ec89c6bd906bffe79fac53fb09a52f1285e7d15dd128d3cb5cda1335029394bc1488663db7f2caaad701f8e4fb59f60744bcb90c39b7d19676912788b336a46c55bfbf9c67d396a149646501f207f7d2c3d07dc5ccfff576c81f42a175d570c4f82de753ad0bf4ccb14b50e0dd40837167aef6c0123a47b489426bf4737722707be2051479768cfe3e8312f3e5b6e18098ef240ea3512ed5cdf0e5deb7e24be70f4619673d8d904e066a4c271c21b3b0deefaf84538faf2508764254", @generic="0422b896ce129f065e87fc4b6751e95cb105f831304b9d872aa9a306e0d164ba5912b467c492a236"]}]}, 0x130}, {&(0x7f0000000300)={0x103c, 0x2b, 0x2, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x102c, 0x14, [@typed={0xc, 0x77, @fd=r0}, @typed={0xc, 0x17, @pid=r1}, @typed={0x10, 0x35, @u64=0xffffffff}, @generic="2fb36aa00296c9db4bd11f0052fb5c301c4d64c0cfa0aa3308c738fd8b3335773e3a633d86fc0f72187f2af1d3a516bd414b05051415f272c838d571c6e323d9818116558e4f3029923bee8b74327821db74d50c199b47c163b530bbfc59e9b9b253d2c80d7c8099ad51ec966442d84e146a3dea123dc6c722c9d1a260e4d159d8b0f0491b781cef5d86cf2c2ed20697c7edd7b1e8cc2b2c8157bf6c9236c19673bd12ab14dda8a67a8ee0c917f0dce8fd94e7621a768644116b9e7319c026fae9060dac6a23b80772910879da3542d86e0863131ea497b037a7dde9115f26f4ed5410e646358f891560099f92261b93dbd07c39281d3b1217db6c604dd49b6b336809d18375d6051fcdec83c340af3665f96a06205961cff8ae98661ac9a1c2a7fb2828ad596667c473c6209d38863181e46a76c26ece6d444052f64dadb84cbfd5dfc1199c7c2f2aba037f49c7db07d5db771d994b083d634a0c8502065901d511184161d85ae328374cd10461bfeaabb94ba48cddf94666ac46625e83847ac3e9db01e33f2419742ebe9d53ac34b237183362b1ca6fdd0298cd83b6703efa0a3f0f472ccbd13fa6f8e3beaa1549b57b2a9e93430401b64accbcb59607d6bb9fe0dfcf716090ee819ffcec7a830d4e170bbabd8a59d33c5b02402e81507897da3c306836d73a66c3d7ae3b710daa8d45d7b0c2eb3e66bfd4b3e73348352cfb653f8bd54cdc8500a4ba122d35e570bf29bc4a1e7ad2513801a8c1a2f3d0fd89f94477b93880a0f2582dddf673ee8995223f4765b76475e7adb712b8176c8c53df76fa9743b7c2d6b05d0ccb3144a150bbd4538db14e3a6afd08c564f8f1260aba3f7c7ab46227540e834a5f805e37764e39d2e8e20c0c62ab6134d7053ad9fe250ff7d1a19b5011c5909d1a087541c5c6c9efef17d5b1ec5149a084807686b6334d6dc2b2e1f40218f02342b62f92196edf4c29e3748d35f4d6b3e01793cffb094df2ab0fc49eae08366320f76f55ea25ddcbf10c3827b3b752415dd14bdde5fe0754d636a64930c32a2e6f0188e74084b1ed19346104bcbd8343407233a31e4a5882c59f93e4e14eb57cfe24251e2a904da2a64bd320966c422e2bee5cdf59c53768b44232dac3ca09219bd836a86b915d57965dcf30d89a3517ee5699e377e933258d9a47ed8b47b657a5de330067245bb022b57fc9dab11cbd5aa0ccafd5b9c4a5d60288535a37ea8b89a5a7278c0425459cd315321f02a7e965292120de7277627f424974d0d57182d1108b6b5be39085ba3f700894521887ebc8c1c1009aa68b098c9405dca755c9e94c5c7e5b91ab6b070dba1e574c257626481030672b8721ae023d57b66c40a8b842d77e7ab454f27f89090a045b4e98c2a47ce919d400dfaf3031519ce176f0950905fe14fe326a05a1a6844bc890aee5e03f82f28094f91ae406a0aab4a141ee56bbe81e48e9ebc6caa14a2eae0a6b1306fae0be0a6f1c1406dcc2a236682fa8aefcaaf66580f5f30e156f36c50a37a3ec51ce83a8c2c58d6e9835f4af497189fb0127284e9af511cc0107c23e2fe9a0db0b2e65a7b031fdff3a806e94c34af340108cd99103e220a954c05403f88c7f5aa33021d07cde7d1d74088b4de09d5c54b2b7421db9dc1ae4b7302188e829993e9cdf4bd1dd28c8710246b9f15fe3b82f69127cd5ed333d57c7fe03e56db9c1db7366399a0d251f6a340f2dda9784f6847f867ea1fe6f04ba0e9f0217a018adf21bd5a489ac26931ad91ad095f968a137e542b0e3c4f0f784e21ea3e581fa700c8fbc31616cf51ce795a89c3cecd364147259f1d2ccbddc8e713b95816882598225b6f16c3b94fb8a68505265112b62825ce5059cd661294c2d8f7af478c500f48ce1a9feba562b9957463261f47a382bd491523495dbf9ee7354f377f389e3bc9f1f7280d15f94a5b1e35578bb2e0dc5fa35beb249567dd11fd0ecb1c2ef394f206a5210fab8255384188a5e249465b6030fc27e27133b4d4d4ca3c064cff3f6372aa07543477761d24377d7df8e08cc3e0303a68200dd483adcf8d6aeb98485df3fcb407ac436c5ab2235ed70f65e6902ff6b5fe0aaf9359c5412d4c3fcae18a55df8f6047db14d2fdf75749a7229395e77b8350e666604236d6ce81ce43162f9e6dd566ecd7c8b8abfc6f8af6b46cc8beb4dddcc7402d705ecf4c1b2121b7544da8478f47abf19e527a7d62920c53001a06b465fba1d04956caca1fed3d0df6c76b9067b85925a9eca70f0e50dcf06f2a0e0db69c0f7d11da30fc30fda5a78adc611e62eafc0ff8f1e0895b9e2e09fa5be685b6c982936efe09160e3ce3408a5b9402ecf5e5c5993c20754e06b9d35fa16cfd205edc63bc2bade9595c880b68486b78544b481d38242fcec32edcaf41d5f793a6a551479689582a6c1806a13fba4aab4d880ff17c8a970bc20a2fa9411b8d1ce239a6d8b85ff252e7af051029924cfe73d5ec76e3e28a2f271205061cfe87bb2d31f62697e50675e9e34b0c518a949965dd7d7684adc5ecbccd5149a7575bbcb8aab2444898ea433b17146b933c4865b03ecde37e732c78b46a9979bfbc37c82e7f834ceb9e83f47efd613e005a629186cf3d5f61f6502a5099f0bb5211c5a7ef6720a757841aff2ea55195ec224014cd086a78d7abadffb9774eeccd19f99dda40a3e323a249f701812640656962ba3ef672391874245a28b465191edab55168ff8ab8ae80db77f1ae05f2917a3158a2931871e81f51cd20fcef35448d6bb4c613da3f42876b9ef7615aa6a1490e04b9afffac55cbe0d3dd4cf456449ba56f40a55511fe8b45a33ab5af11afe63c9cb8748eef1a3105d4ac2e0a654115ca2f6fa79ab15bae1e806c16516878b705dbefa4a8034acf62847eda701eec91c50cb963a1f124442b20d85505af3da40b6368fc171d066bf7b152a10da48b99f236605fc227b8cf9068a87f4c13df9f4b98100994663ad2f5ddab9180f7158bedb387ed2f7f9638b4e1f8a3a02049cfe73c94b73fe94343e395f5d3122a54a0f01cec0d35eac796e7c920eb3e933a756178d586324235ae1fbc891dd4366a6c2dc8a5e0d6cb8fe33e343765c25bd08a7b1d09b2152495458fd9c8ce9e652caf77f7f4a2103a5c190b92cad6a47a11b59bde9fc213d3213310b72d156b54f287ceb4ce3c336eaa5ed1ef00c09d7ea1d89e8265367aee4e1ef093a9f498fec31ce36cfb94d84b0ac81a6f31243972adac8e1e6ab7c4d2d57b7cd1bf48c5a34e605aac8130ec3e9ca2e9de9c757bafc9273d0294c9551e8bbb5fed3af80e56cacab0fdad1fc4cf7cf8cedf6057b12746d888661c5cc6b60a32eeb78abd855912574a78ca06202c4b4148dfb0e69dd281ba154380f563a41d5c2571af49ed5777a57c9fd7570b78723d872ebd0a3eb566ad06a05bb9e0b45df41fac33ba64ee5f624d8ff868d31de0c9a29ea9fa4bd490cd0da487d33048b1e01d8ede2811146da6225a743a596cb8a044be8f1a648a876cc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@ANYBLOB="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", @ANYRES32=r5], 0x39c}, {&(0x7f0000001700)={0x2e0, 0x3f, 0x1, 0x70bd26, 0x25dfdbff, "", [@typed={0xc, 0x6d, @uid=r6}, @generic="9344b9af6d49e7b18db2d5ecdf712af7ed9ce639807f3d68510eec97bea0616f08fcd835e6077c5610734fcfc86b755c724c5773641abfabf4cf47c80e1c622b632db716f8c8e52d217170eff0b151b492fc286f2638", 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@generic="508a76f3eb7e75005c62cbdce0973780586cf734a4ae80751abff0ab3e2c3166a43edfb2dbc212195d3322cb83ef28c0fcb4a13fb93d899df2ef84f49811dc38cfade06d2a", @typed={0xc, 0x22, @pid=r9}, @typed={0xc, 0x5a, @pid=r10}, @generic="0fba0a5ca773e457b5da", @typed={0xc, 0x49, @u32=0x4}, @generic="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@generic="7a7c48a66b7acb17bcd792ab2bc8e735655686a833e1df07fe4c5f8ecf502180af1edaf413ece1247d6e5000930e9fcb1a2632f2425878f9bbec0e4218a46b5ddf121c52d17205a5", @generic="a1bc2139e2b26b5de8ce46d0b34b3143f6dbf5caa49744afb6efe4ae6ada30ec29ecc5986e70637be8d0e4747a80d664d6abdeaaca58001bf2e239a96ce525bb7a9e090153ea3319a44f30cb96fd8515d120a27a248ce2f306"]}, 0x23c4}], 0x7, &(0x7f0000004600)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r23}], 0xd4, 0x4}, 0x4004000) 2018/03/19 19:22:01 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000000)) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) 2018/03/19 19:22:01 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x3}, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fremovexattr(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="757365722e2c766d6e6569a2c1f677a4990d743000"]) 2018/03/19 19:22:01 executing program 1: r0 = getpgrp(0xffffffffffffffff) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000719000)='/selinux/checkreqprot\x00', 0x0, 0x0) process_vm_readv(r0, &(0x7f0000000000)=[{&(0x7f0000f6b000)=""/157, 0xfffffffffffffeee}, {&(0x7f0000019fa4)=""/92, 0x9f}, {&(0x7f000070f000)=""/213, 0xd5}, {&(0x7f0000f06f8e)=""/114, 0x72}], 0x4, &(0x7f000043b000)=[{&(0x7f00004f8000)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/19 19:22:01 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x2) r1 = socket(0xfffffffffffffffe, 0x2, 0x0) r2 = epoll_create1(0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000001c0)={0x9f, {{0x2, 0x4e24, @rand_addr=0x4}}}, 0x84) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r3, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000578ff4)) sendto$inet(r1, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) 2018/03/19 19:22:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x2) socketpair(0xa, 0x6, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) sync_file_range(r0, 0x8, 0x0, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f00004ed000)=0x90) 2018/03/19 19:22:01 executing program 2: mkdir(&(0x7f0000937ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000010400000000000000", 0x14, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000000)={@remote, @local, @dev}, &(0x7f0000000040)=0xc) setsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000000fea)="83ed00353f208d03ab09000007000000", 0x2) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) socket$packet(0x11, 0x3, 0x300) accept4$nfc_llcp(r2, &(0x7f0000000100), &(0x7f0000000180)=0x58, 0x80000) 2018/03/19 19:22:01 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x1, 0x800) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x4, 0x4, 0x7, 0x1, 0x80000001, 0x100000001, 0x1, 0x100000000, 0x8, 0x2, 0x7, 0x100000000}) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000303ffc)=0x1) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000240)=0x800, 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f000024bffc)) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000480)=""/234) 2018/03/19 19:22:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) sendto$inet(r0, &(0x7f0000000180)="f9216f060e731148a0a50e569e3c68acc3360c9a3cd0c1def13e0b3610e21fe7da33f0016bb7dbf8f6b7f47f0d597f00961457f0073ff305110410c37e0e0783fe410b30bc904f0a43b2797df92d419ab4ad440ec3b5166635776e9b8ae2a0d51f9f75c163e0b609352275eb6efffaf12647820123d6d675d242efc466d38a0adb3a193577f76899111713f161d17cdd9963ef6e7b007d771db36480aa0fffde20a38a4e9a7f4d04cfa5d72c56f9e381b1b625ad7cc5300d6322", 0xba, 0x4000000, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) flistxattr(r0, &(0x7f0000000000)=""/179, 0xb3) getpeername(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000003c0)={&(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0], &(0x7f0000000380)=[0x0], 0x9, 0xa, 0x1, 0x1}) 2018/03/19 19:22:01 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x4000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x228109) ioctl(r0, 0x4800000002284, &(0x7f00007bb000)) fstat(r0, &(0x7f0000000000)) 2018/03/19 19:22:01 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) setxattr(&(0x7f0000329ff8)='./file0\x00', &(0x7f0000059fe7)=@known='system.posix_acl_default\x00', &(0x7f0000598fff)='\x00', 0x1, 0x0) 2018/03/19 19:22:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000462000)=0x9) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000180)={0x7fff}) 2018/03/19 19:22:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000003a000)='keyring\x00', &(0x7f00006dfffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/03/19 19:22:01 executing program 0: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000000100)='./file0\x00', 0x8020, 0x3) execve(&(0x7f0000fb0ff8)='./file0\x00', &(0x7f0000609000), &(0x7f0000025000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f0000b06000), 0x0, 0x0) lseek(r0, 0x0, 0x2) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)=""/85, &(0x7f00000000c0)=0x55) open$dir(&(0x7f0000000080)='./file0\x00', 0x26102, 0x0) 2018/03/19 19:22:02 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt(r0, 0x7ea, 0x180000000000000, &(0x7f0000000140)="129bdf7947d7900b4b0d0672785aabac4a1a38543fea70ce5fe460356a4928a38866ce6a11ca66eb14d0fa3335d8535d137cac55be08a922bc053d1c19d7135bd33b5b70b1d868486ed6cecc7fff10ad0f07ee667d5b6e25e599b6cd4ae488bdb61d511dcd0ef3c66218c8712a3ad527d2f34ce6f0745e1ab30ebcafef22c79279813621065c1e1fa3e0c9105e563677619f7dd1d1dd32cdf61b536257893b2c993125da2579b00da23973bfe61238805457adda249f836082e5b68bd0bbcaadbee07ceca5f858e19e3f3b39c0", 0xcd) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_int(r1, 0x0, 0x3b, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$unix(r1, &(0x7f0000000080)=@abs, 0x6e) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) 2018/03/19 19:22:02 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8040) fchdir(r0) r1 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2018/03/19 19:22:02 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000208000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000fe0ff4)) 2018/03/19 19:22:02 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000162fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000822f12)=""/238) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000010c0)={0x0, 0x7, 0x3, 0x9, 0x8001, 0x1f}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000003100)=""/4096) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/137) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000440)={0x758c, 0x9, 0x4, 0x7, 0x5, 0xaf7, 0x10001, 0x4, 0x10000, 0x7}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000003c0)={r2, 0x3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xff}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r3, 0x400, 0x5, 0xfab7, 0x9, 0x5, 0x2, 0x7, {r4, @in6={{0xa, 0x4e21, 0xff8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x9, 0x8000, 0x5, 0x5, 0x9}}, &(0x7f0000000300)=0xb0) 2018/03/19 19:22:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00007e8000)={&(0x7f0000218000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f000047f000), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0004000000000002000000000000008cb5"], 0xc}, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') fstatfs(r0, &(0x7f00000000c0)=""/174) 2018/03/19 19:22:02 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x2a4) 2018/03/19 19:22:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f00003e5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x3, 0x5}) fcntl$getflags(r0, 0x40b) ioctl(r0, 0x226d, &(0x7f0000000100)="329d2d35049acd28de973886743896593a774ce26416103f4b3230992f8fc3161c80c1e12a49692477af6eac25e42d28c6b225df6c675b2535a1313dabeb9bff1dcd8a7df3b4d55b8f27183d23e667642152e75c21fbb9b057f1b571312b610d87653ce28ad0527f8630e5be25b7c3e991487c71505135d0169a81f37b5338c9700cd0e0bdec08e99c6aace41eeff2018fc51664102b16da374ff0") 2018/03/19 19:22:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = dup(r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3, 0x1}) inotify_init1(0x80000) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) [ 45.032814] binder: 6346:6355 ERROR: BC_REGISTER_LOOPER called without request [ 45.051353] binder: 6346:6355 transaction failed 29189/-22, size 0-0 line 3005 [ 45.070691] binder: 6346:6363 ERROR: BC_REGISTER_LOOPER called without request [ 45.106931] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 19:22:02 executing program 3: getrlimit(0xd, &(0x7f0000000080)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') ioctl$KDSKBLED(r1, 0x4b65, 0x6) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:lastlog_t:s0\x00', 0x1f) tgkill(r0, r0, 0x28) 2018/03/19 19:22:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xff2f) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x7, 0xffff, 0xffffffff7fffffff, 0xffffffff, 0xffffffffffffffc0, 0x6, 0x5, 0x3, 0xfffffffffffffff7, 0x2}, 0xb) 2018/03/19 19:22:02 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f000016bc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x9}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) time(&(0x7f00000000c0)) write$evdev(r1, &(0x7f0000000080)=[{{0x77359400}, 0x9, 0x0, 0x5}, {{r2, r3/1000+30000}, 0x3, 0x100, 0x4}, {{0x77359400}, 0xffffffffffff7fff, 0x80, 0x72}], 0x30) 2018/03/19 19:22:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000014fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f000000f000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) sendmsg(r0, &(0x7f0000000000)={0x0, 0x278, &(0x7f0000004fe0), 0x0, &(0x7f0000006000)}, 0x0) 2018/03/19 19:22:02 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xf4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x1f, 0x10}, 0xc) write(r0, &(0x7f0000000200)="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", 0xfc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000300)={0x0, 0xe2, "cdb117d7d1d9ccb2983d3a5fbd94e2c8d93abcb98559b0023d70128bbd24ef7ecf2e9b29f865c11c37bae53829f3cbf7a785cdb4636fdeba5badc80292c3df02f702646ceff9234e36e0f7c6f1e271834ebc49975a43818cc7de481766cad8d62dfe2ef3fb539bb57a723231341552fca3fe28bdecdf61afe179c84f81e8c19fc397cb7ff625be371ef955fcdfbd36c929a23ae1c0076ef8c81d0ef829bdf143c1b33855fddaae180d72a30f81d8912090466f919e092831cd7200359517f15e46fdd714b36a7dc7c7998212067db97243d6391199bef228c43fea2d3b86ba03a395"}) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/03/19 19:22:02 executing program 0: futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x3ffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000100)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000000200)=0x10000, 0x4) getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="4691c8a23a207a14fd9d2517aa8cadfecc9bf315e047a8b6a6042ecb3eede5887cbbb8e7ebf725fb617f750113ff5f4721be97bdd387f5cde8af444ee647a57dfed3eb149bf23c6d77ec033683378ea3a7215fb8", 0x54, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r2, 0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000001c0)={0x5, 0x8000, 0x3, 0x3}) 2018/03/19 19:22:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='sched\x00') ioctl$void(r0, 0xc0045c7f) sendfile(r0, r0, &(0x7f00006faff8)=0x1026, 0x400000fc) 2018/03/19 19:22:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f82000)=0x9, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/19 19:22:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000205fe9)='net\x00') fstat(r0, &(0x7f0000001cc0)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) [ 45.251965] audit_printk_skb: 36 callbacks suppressed [ 45.257254] audit: type=1401 audit(1521487322.372:26): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:lastlog_t:s0 2018/03/19 19:22:02 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x141400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000580)=0x1, 0x8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140)={0x7ff, 0x6873, 0x3, 0xfffffffffffff800, 0x80000001, 0x401, 0x7}, 0xc) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000180)="8f2934e19356ed42", 0x8}, {&(0x7f00000001c0)="7fff8a8dbe93e98dd3feec717138d13f881a982dbf34011c34b7c545c60e4c959bf54b4e50ae03c035233994d00b2cad9676ece20f1a00690020bf092f05d4bb0ebae6c3c13b06ffc4b653db6a7e8ea6204ab6", 0x53}, {&(0x7f0000000240)="cfb25671bbd3538b401565605d344bf6ab9ca6b0f5664ba8105f3db2de98b7f504bfd9f98896d2e592dffd370de48500a26fccf8ac3d6f3a52585edad5", 0x3d}, {&(0x7f0000000280)="ddb251516dd5b03a36d53e2010cd888d6636fe6ed89d976216dffaed5596c19babe48cfee2aa8c7cd9470456386377884887302f8d0066874301d9153b2ba021b7627c9fe802c889bab190e310a1b8470624110a1376ffa99e38ee", 0x5b}, {&(0x7f0000000300)="868da0f62cf3d2bfdf1f79e9350d4c21e8e4575efed84bf4e2a073d3d9e7f1ac609dcac8f854cde20d416b3fb88c7e887e823f7d3f065bd65828d604c8945d332ebf3dea213f060d817809fc8bcf8610994ae7a69e7ceab1cdbf6d44d0b89690c342c287b00a9bb8ed88f400be971f70b134d384244117da01922411f3977b9fa8c8b94007f2e68540466ba99f0230303b30f772ad9424dafa7e3e297ef5f2e72626256e022b580d373742b708e396c9150c7795da7860db", 0xb8}, {&(0x7f00000003c0)="9c11b1c5cdf47863febfc3bd514bbc783daf892bec723d909225ac89b88138e2c99ccfd5ef7fb826", 0x28}, {&(0x7f0000000400)="3d6c8299c1de482ec97466c1bf3a87f409c0a4411b4a374a7f533785055021fb9074f1ea583ac2d57d9abe293b690003ba39758c476b808dcc0f56109b74bc986bc44738f9ef81468bf6f3eeed4eefe711aadf34cc4a212b45966040b43144f8fd1750c14ed086a055cf0d499ab12b4aaaa89ed12fbdd3f2a92958e88241beef36c7b1cc4424acb03d2337961b500055703ddd9aa45ffa2cd1fd203908dff408854175cea04659335d893371ebf7196743c82809bfd51776d64d99a71c1d3f11731695459903ad43fd3a03accdeae8607502f00e6112a2c146ae03e1805e", 0xde}], 0x7, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000000c0)={0x7, 0x2}) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000540)={0x1, 0x1, 0x8}) poll(&(0x7f0000000600)=[{r0, 0x400}, {r1, 0x4}, {0xffffffffffffffff, 0x160c}, {r0, 0x40}, {r2, 0x2200}, {r1, 0x3000}], 0x6, 0xfffffffffffffff9) rt_sigreturn() 2018/03/19 19:22:02 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0xf668, 0xc15a, 0x5, 0x2}) mq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}) 2018/03/19 19:22:02 executing program 0: chdir(&(0x7f0000000080)='./file0\x00') r0 = socket$inet6(0xa, 0xe, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0xc, 0x0, 0x2}], 0xc}}], 0x2, 0x0) 2018/03/19 19:22:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x2) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)) 2018/03/19 19:22:02 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) timer_create(0x2, &(0x7f0000000040)={0x0, 0x3, 0x1, @tid=r0}, &(0x7f0000000080)) r1 = gettid() r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x60c00, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0x7e00000000000000, 0x0, 0x80000000, 0x8, 0x6, 0x7, 0x6, 0x5, 0x6, 0x8000, 0x2, 0x8}) ioprio_get$pid(0xfffffffffffffff, r1) 2018/03/19 19:22:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x8880, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x1, 0x8, 0x4, 0xf0aa, 0x0, 0x7, 0x4c100, 0x1, 0x6, 0x2, 0x6, 0x8, 0x81cc, 0x7, 0x80000000, 0x9, 0x2, 0x6, 0xff, 0x100000000, 0x8000, 0x8, 0x7, 0x3, 0x6, 0x9, 0x7, 0x7, 0x1, 0x100, 0x2, 0x1, 0x8, 0x8, 0x0, 0x8, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0x400}, 0x400, 0xfffffffffffffffb, 0x101, 0x7, 0x1ff, 0x100, 0x3}, r1, 0x2, r2, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = dup(r0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000240)=0x100000000, 0x4) r4 = dup3(r0, 0xffffffffffffffff, 0x80000) getsockname$netrom(r4, &(0x7f0000000000)=@full, &(0x7f0000000180)=0x48) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000200)={r5}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/19 19:22:02 executing program 6: r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000640)="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", 0xfffffffffffffdc2, 0x0, &(0x7f0000000600)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/03/19 19:22:02 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0x7) dup2(r0, r2) [ 45.293663] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.316819] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/19 19:22:02 executing program 2: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000140)=""/4, 0xffffffffffffff88) r0 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/153, 0x99}, {&(0x7f0000000240)=""/5, 0x5}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000000280)=""/21, 0x15}, {&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000400)=""/165, 0xa5}, {&(0x7f00000004c0)=""/210, 0xd2}], 0x8) keyctl$invalidate(0x15, r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="322913545ba10a15683a38a6907dd167e452058b99d4b2d8304a953ef6826cb8806263bf5eb90cbc34007b50fc425f341acba06c90b7b7a4055226d58fa4817727d563b6373e25d4654486808d77b362ce922d6e91924f63ae3c6d245f32115f32ca02ff2cd7f4bbf5f11100466ca5e70aa20b613120f7fa0f6e019d01ecad1ad5d7eb6da1a500aacf", 0x89, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000001200)=""/4096, 0x1000) 2018/03/19 19:22:02 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='attr/current\x00') exit(0x0) write$tun(r1, &(0x7f0000000040)={@pi, @void}, 0x12) 2018/03/19 19:22:02 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc0102, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f000000b000/0x2000)=nil, 0x2000}) 2018/03/19 19:22:02 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) prctl$intptr(0x200000002f, 0x2) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x800) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x5) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'bridge0\x00', 0xfffffffffffffff8}) fcntl$getown(r0, 0x9) 2018/03/19 19:22:02 executing program 7: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r0, 0x80, 0x0, r1, &(0x7f0000c3d000)='./file0\x00') 2018/03/19 19:22:02 executing program 5: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/118, &(0x7f0000000140)=0x76) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x34000) lseek(r1, 0x10000000000006, 0x4) 2018/03/19 19:22:02 executing program 0: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) r0 = gettid() unshare(0x28060400) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='stat\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) gettid() userfaultfd(0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@generic={0x7fffffff, 0x10000, 0x8001}) 2018/03/19 19:22:02 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001840)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001900)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000019c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001bc0)={0xc0, 0x0, &(0x7f0000001a00)=[@request_death={0x400c630e, 0x2, 0x4}, @release={0x40046306}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x28, &(0x7f0000001880)=[@flat={0x77622a85, 0xb, r1, 0x3}], &(0x7f00000018c0)=[0x0, 0x20, 0x0, 0x18, 0x48]}}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x38, 0x10, &(0x7f0000001940)=[@flat={0x77622a85, 0x100, r2, 0x3}, @fda={0x66646185, 0x0, 0x3, 0x4}], &(0x7f0000001980)=[0x48, 0x48]}}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x1}, @free_buffer={0x40086303, r3}, @register_looper={0x630b}], 0xee, 0x0, &(0x7f0000001ac0)="ad43559a705d4db55fffec1705edd44dffccc842e8d14a0a42973d4ab6fb9ece8a7d823fa521f42843865229fbca54cbf0c870bb48018c3e859265c68e974f04fe8247833ad78afd2d08ee2ee554a9c9ae0fa60679646a8fb1f0f4a043f0087297aad2cdc8dc59d4e61fe3adf5307af674d74d809671210a6f2bc33bf7a7c4ef160eb1e47ab780d680c57f806884b4bd0168bc3dd2299ea14c49ae42f37d5d2d0591855f64c2b41ad7bb9ec97769042dc3efecb222021289bcb47f12dad6cb2e4085f393491458031500600af8abb2549a4d9f1513335c289ae51984fc6c62aa7842b3ce8710f5e8fe0fdc5e23cf"}) r4 = open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x48000000000000}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0xc1, @remote={0xfe, 0x80, [], 0xbb}, 0xd8}], 0x602dfd7a80e3a7a2) r5 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x400000) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f00006c0000)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000001cc0)=0x0) perf_event_open(&(0x7f0000001c40)={0x7, 0x70, 0x2, 0xfffffffffffff80a, 0x1f, 0x385151, 0x0, 0x936, 0x0, 0x6, 0x8, 0x1000, 0x1ff, 0x8d, 0x800, 0x7fff, 0x0, 0x8, 0x2, 0x0, 0x1, 0x7f, 0x8000, 0x9, 0x9, 0x20, 0xfcb1, 0x8, 0x200, 0x6, 0xfffffffffffffff8, 0x7ff000000, 0x3, 0x401, 0x1f, 0x3, 0x9, 0x7fffffff, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000001c00), 0xc}, 0x400, 0x996, 0xfffffffffffffffd, 0x5, 0x5, 0x6, 0x1}, r6, 0xffffffff, r4, 0xf) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r7, 0x40bc5311, &(0x7f0000000080)={0x8001, 0x0, 'client0\x00', 0x3, "5a7601480de451a0", "9076eeb5f1ff183379c27ecf50a98d49791a350f09724bd8a7afdea74bebc2a2", 0xe71, 0x4}) pwritev(r5, &(0x7f00000017c0)=[{&(0x7f0000000180)="528feb53f9d95cce4601ffb65fb300bbb8b54d8f463e07692bdee439053d17eb09ef95ed64271dde33c9d27b4f9b747a80abcf913d58bdd92107b4303bec281f226655cd09f1ebc0bf155a41bee6279c54fd98d99812f2d77357d954b311162ab6fb1caffc737e1caaaedff0f48f32c0decb67d20c10aee260b92b5d6abfe82eeb28d0734362cb15da15a7e28c07895b9c53d921f4558c3f16c9e8b666942182f9007cc6ad416446eb0b944546b874e9e1ce898f2fe4f7e99def90859d394f3e1031d807ef60995ad19fa9fe767fbaab6ac5156b406bf433a57d298d91bdd5af1e35", 0xe2}, {&(0x7f0000000280)="24348bdece0165cbc25de00f75049d8e244c48ed268a117919591f2b4467b44fa3bd0ca4aa57075e100abe5405e55f31175ba5b49f89c33200c438f2eee1a89736d0383905b0205ce663456cb4bc806a18e16d5e716314a76b8850b78b0529cb8d2c3b517239f83808452a05a0f89767905625e742bd02ca6a408d442bf11b13a216109535f25a73d6a5df7d16cc9f34da2e06b2f2a03b600871348507671a7b7c0c191b19c2bcde5763c6662b88e5a029f5acaab47a80b4d4dd33970fabbd67feb1f5206b671e3276e070afb6cfa1dd087ab9e3df6976265ad32b718121c38323d5aec2", 0xe4}, {&(0x7f0000000380)="12939739f4a28b79c88bf0090821d7908b9d50efe570a8473b05c410c64b9c76a59eda663ae6cbe086df568fc51c60cee9466c0d647cbba7489ef45921e07242135d2a6e71970cbeeb356413939f5b4e5785d0ae9032c94d35", 0x59}, {&(0x7f00000004c0)="d4136dec2d024e8fed649fa5297893aafa6929955e27a59546faa2be581e294cb401c221dd257e0ca330979aa7b2d895fa1b537a23424803de287c958c4c9040ed246ce94173617e6afc46fa78806152a9803b73192c5fb1ee90e96dacba035cf70c397bc51b8afc7debb530d6f858d33ae53a22cdf2f8cb8083e8cc8156ef9215b66cbf0fbb3e9afb7a8795a885557af088687844", 0x95}, {&(0x7f0000000580)="448c0a27aad37e9d5086966391be5a6ab58c940a3de8f3cf94d1b70e7bf2b77d538067e0cb5ced0beebb1fe3367f7217a5d94b81c381692f5b514fdd14852c0c32fce933e648a73421bad6b128f4132ffee1f6464b44367782ec42bfcf03c7b0967aad82c8e5c6da96fe6e653e044cce058a59faf7dfb876d28908b9eb16bb940b649c82d5a80e9cc736d9382bfa2aea0376566fa75be7437595a2274d33563fd82ccf74ff4ef75695a19fc5ab81815353c2322d61f5bd63ece6a2c4f6ac747426b75ceb27a30fb6328ae285ec947513c3f6", 0xd2}, {&(0x7f0000000680)="a6ed16d2e4ca567d9d906c87124d3577ba5aa285850e8c57741a06fb3ef58523e063e8e745b8fcf829c2d9257f2840a578b0bc276c8a85bd5bd2b89277230a21f44a0858cb", 0x45}, {&(0x7f0000000400)="8903cc1f63dce9119b71586370dcaeecd1d038d10fe019e69369b0fc16019b65d35db73446f5d8715b2d80e967e15071bb4433b7a2eca3ab9f", 0x39}, {&(0x7f0000000700)="25afaeda9db61b9e1a6d03295277670ec85a4c31ae0819e2965fe98a1c39fc9071b6e49e1f46f5c9a19cbeeafb024232e47c8698d4a42f90b496fa464a68635c88642c8d533906144096f767f21117effadc9c97751469609081ad4ac3db33ea845c6a2840fa1302075201e3f4fb7a975c5238ff538ff2f8fa03618b560115a037bab19cb477e4", 0x87}, {&(0x7f00000007c0)="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", 0x1000}], 0x9, 0x0) 2018/03/19 19:22:02 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd676, 0x6080c0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x1, 0xfa0, 0x185d5bca, 0x5, 0x7, 0x4, 0x45c4272d, 0x33, 0x9, 0x1afe, 0x19, 0xa208}) readv(0xffffffffffffffff, &(0x7f0000d76000)=[{&(0x7f0000475fad)=""/83, 0x53}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000300)=0x7fffffff) read(0xffffffffffffffff, &(0x7f00003cefb7)=""/1, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/160) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)) fstatfs(0xffffffffffffffff, &(0x7f0000000180)=""/143) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000340)) fcntl$getown(r1, 0x9) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/19 19:22:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00007ddff3)='attr\x00') r1 = syz_fuseblk_mount(&(0x7f0000721000)='./file0\x00', &(0x7f000028dff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f00001a6ffc), 0x400) 2018/03/19 19:22:02 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000002c0)=""/74) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000de5000)) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x4000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000000c0)=0x8, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000100)=""/13) 2018/03/19 19:22:02 executing program 5: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) fcntl$setflags(r0, 0x2, 0x1) 2018/03/19 19:22:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x7c00000000000000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x6}, &(0x7f00000002c0)=0x8) sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abbf80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f800691822e96ce7d64ac8fef9507f000aaec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c808000ffffbff90000000000ab00076167b456"}, 0x80, &(0x7f000073a000), 0x0, &(0x7f00006c4e08)}, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1000000000080fe, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000040)={0x100000000, 0x0, 'client0\x00', 0xffffffff80000003, "a29b7d1f6a4c50b8", "e1bafabc97821149980605ad9e892bdc8473edc1be2bbf5464504e62a52417e5", 0x9, 0x10001}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x3f}, &(0x7f00000001c0)=0x8) 2018/03/19 19:22:02 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x20, 0x4) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) tgkill(r2, r2, 0x28) setpgid(0x0, r2) r3 = getpgid(r2) setpgid(0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000100)="258a3b24b21c3c04371fbbfed2e6ff4345119d20c013e329ecaa2f5f62beafbeb130ec4c5137b1dd83ddd3aff5df74a43849f0be027981c443be49e552500d75a096042c5bb86ade06c22c2adc4ca2c478dd21c0618ca9022f9d442254f66484f5ed09ef872b5330c1052b54af58a7d960b9626e9e0bd377b3d9aa5118b8906e034764766f0c27a5b204ed97b3dd88edbbf9e87ea011985b55ac3ef41dd20d511565a61f950271364cd500c9ff25687507c4fe62765947b620e56e4759dcefae4e2f31ab17ab7c165483de9ca993058b1335ce6a8ba6c88139e23280a110a2d737824cc38be63000", 0xe8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000200)={0x2, 0x2, 0x81, 0x1, r3}) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000040)=r3) 2018/03/19 19:22:02 executing program 1: r0 = request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='keyring\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="5588be7cedd0c1eee44ca163d42463e29ac8327a057a8bb4fee6c547863d1fbde52d7659ce6bc81ba45abeda612da1969d5c9a01b8a1f107f19feb5a52581d22991d1469a623d1e9ce3d929a548c05847d615e2dd9577bc74f9defa2fbcd6ac97e55", 0x62, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) 2018/03/19 19:22:02 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000493000)='attr/current\x00') pwrite64(r1, &(0x7f0000ed6fa9), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x3}, &(0x7f00000000c0)=0x8) 2018/03/19 19:22:02 executing program 5: r0 = socket$inet(0x10, 0x0, 0x5) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00030407fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/19 19:22:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/7, &(0x7f00000000c0)=0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_wolinfo={0x7, 0x0, 0x0, "0e15d11e0b0c"}}) 2018/03/19 19:22:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x7, 0x7, 0x3, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = dup2(r0, r0) r2 = syz_open_pts(r1, 0xc2000) write(r0, &(0x7f00000d5f9c)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0410fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f8275229531eb7246984668e0300000000000000025476e272be0f000004", 0x64) read(r2, &(0x7f0000de2000)=""/181, 0x1) 2018/03/19 19:22:02 executing program 3: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x501fe}]}) syz_open_pts(0xffffffffffffff9c, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 19:22:02 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x5) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20200) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000140)={0x6, 0x9, 0x5, 0x0, 0x13}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vcan0\x00', 0x10}) 2018/03/19 19:22:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$nl_generic(r0, &(0x7f00009edfc8)={&(0x7f0000272ff4)={0x10}, 0xc, &(0x7f00009e4ff0)={&(0x7f000030a000)={0x20, 0x18, 0x1, 0x0, 0x0, {0x2}, [@typed={0xc, 0x16c, @u32}]}, 0x20}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000000)={{0x1f, 0x1ff}, 'port1\x00', 0x1, 0x30037, 0xad3, 0x7fff, 0x4, 0x3ff, 0x7, 0x0, 0x2, 0x7f}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1, 0x0) 2018/03/19 19:22:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a08ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) 2018/03/19 19:22:03 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014fdf407000904000200071008000100feffffff0800000000000000", 0x24) 2018/03/19 19:22:03 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000383ff5)="6e65742f726f75746500f2") vmsplice(0xffffffffffffffff, &(0x7f0000001080), 0x1ffffffffffffd86, 0x0) preadv(r0, &(0x7f0000000680), 0x0, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)="6e65742f726f75746500f2", &(0x7f0000000080)="6e65742f726f75746500f2", &(0x7f00000000c0)="906c6f217b5b257070703070726f63657468317070703073797374656d1a00", &(0x7f0000000100)="6e65742f726f75746500f2", &(0x7f0000000140)='lonodev\'systemmime_type*[loprocwlan1.\x00', &(0x7f0000000180)="6e65742f726f75746500f2", &(0x7f00000001c0)="6e65742f726f75746500f2", &(0x7f0000000200)="6e65742f726f75746500f2"], &(0x7f00000003c0)=[&(0x7f0000000280)="70707031d46d696d655f7479706570726f632776626f786e657430757365725e7b6b657972696e6700", &(0x7f00000002c0)="6e65742f726f75746500f2", &(0x7f0000000300)='eth1/bdev/\\md5sum%cpuset\x00', &(0x7f0000000340)="6e65742f726f75746500f2", &(0x7f0000000380)='systemselinuxkeyring^\'\x00'], 0x0) 2018/03/19 19:22:03 executing program 6: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x80600, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, r0, 0x400002) mlock2(&(0x7f00008f3000/0x600000)=nil, 0x600000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_buf(r2, 0x0, 0x2000000000013, &(0x7f0000fea000), 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000000)={@empty, r3}, 0x14) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/19 19:22:03 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) ftruncate(r0, 0x7) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r2 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup2(r2, r0) 2018/03/19 19:22:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x10000000000000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x100) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/19 19:22:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200080031ebf8c7000000000000000003000500000000100200000000000000000000000000000008001200020001000000000000000000100000000303000000000000000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) munlockall() 2018/03/19 19:22:03 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x8001, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/icmp\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/63}], 0x3a6, 0x10000000) 2018/03/19 19:22:03 executing program 7: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x8, 0x7, 0x40000004}, 0x4) 2018/03/19 19:22:03 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0xffffffca) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200020000002) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f0000000500)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}}], 0x1, 0x0, &(0x7f00000003c0)='O'}) 2018/03/19 19:22:03 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x7f) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) dup2(r1, r0) 2018/03/19 19:22:03 executing program 1: socket(0x200400000010, 0x2, 0x400000000) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x2000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x38af, 0x0, 0xff, 0x1, 0x4, 0x0, 0x1ff}, 0x20) 2018/03/19 19:22:03 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000400)=@ipx, &(0x7f0000000200)=0x80, 0x80800) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0x4) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x44001, 0x52) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000280)=0x7, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) write$selinux_access(r2, &(0x7f0000000980)=ANY=[@ANYBLOB="2b1a323884cf69e67983009759eb615e3cbc888fdecaf0055a38dd9d98d0bc5860a39f26f3c349e836a50cbe5419b5a7c19eed0b63500819babb331955e63e988854be4bd8e03cdfe891b7d1225e106075fbca10416e614dbcab193ccae4300085c13886f312e9e44e12f31ddce21b2ba79e1dd11857b3ded3e15c28639b54bb1cd9d8ea107616556a04acb71743ef0e5e2a1195bd29f2b16aab7048d22334602fc8155ed51eb559e2673b61a79d45e45f7acc752c9ed12e21eba65ad1fca7c044ab6ceff84294d3035d4f12ba416ad8d262feb4404e29317fa29d3ddc1cc41e38281e5da10f3d56cebac665587a00c4364cd9", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="68990c0f9d8e251c534f6798fcddd0672944f3bb632b4a8747e26f1de4df6405e8a45114bdc23c6b902659368a8e4b9a06c08b15aaba324a5b02eb19593ff9ab5c6c258d90ad11da32934e2d1683df625e8fc102220e988c59541434cd493a89cf4140d20d7caee3ddc09bb47071798e2c20985ec5d01136c3868412635169ca01546fb6c9013ef5ed6c7b7346090000009905095127167e65cd", @ANYPTR64, @ANYPTR64, @ANYRES32=r2], @ANYRES32=r2], @ANYPTR, @ANYRES64=r2, @ANYBLOB="3dd6f2dcb3f2cd452b5e35292b42950c4eba15e68bc880e72f8be410c2063a9676b4449d29541f1b5b33641a030a2e058d70f7bf11b51da59bd637ce1d9e7dd64c20ad4f42eff6639edc959f4dd1b23ca4427a6a3cf535427b1eeb0c772018b59bfb456010b1a20ae395faf012dc7b36e25101a3dd8ed457a45e78bb5d4067542592b3c453cd6b331de046e4481d", @ANYBLOB="022ee2f0b393e2806c271f4c14ba0bb75e3454ac5100f43f7c93beec74922087d64334458b149ec4482455d18e50664ea812e5d62a8a80799235656bd20b2f213cdf2fcfa4ebd9c505b17d8eeefad57f19e55e6de28daefe8505daae58d1584fc53dda196821184bf43576e56353d030d6b7769920b2f8d0f34c9a09cf98bd88e55218f0af98dfa8a6ae4b7cef70f3c565fff369d00ca1b4797e7cbc0a27631f7dbcb0d898696052f0d2390aec0da8570e880a61052cabed5a80ac5a8ffb522b80ed1d6f10a25b903b2c376bb8e791c4c5994c86c3703dfe2bf609", @ANYRES32=r2, @ANYRES32=r2, @ANYPTR, @ANYRES64=r2], 0xfffffffffffffdd5) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000500)=""/157) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000002c0)={0x100000001, 0x0, 0x1, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000300)={0x3f, r4, 0x10001, 0xf48}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000c40)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x170) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000140)={0xe, 0x0, 0x10003, 0x800}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000180)={0x80000000, r5}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000001c0)=0x40, 0x4) prctl$setname(0xf, &(0x7f0000000100)='/dev/hwrng\x00') 2018/03/19 19:22:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10000000000000a) eventfd2(0xc64d, 0x1) write(r0, &(0x7f0000000000)="5aee4413d9f89f166d6af4757ebf949f72454da4ea78aa2a6b3fe8e10daa0e5be0819342", 0x24) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x2, 0x3, 0xf7a5, 0xffffffff, r1}) [ 46.019739] binder: 6520:6522 transaction failed 29189/-22, size 0-0 line 3005 2018/03/19 19:22:03 executing program 2: r0 = syz_open_dev$random(&(0x7f00002ebff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) ppoll(&(0x7f00005d7000)=[{r1}], 0x1, &(0x7f0000376000), &(0x7f0000e97ff8), 0x8) 2018/03/19 19:22:03 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) readv(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001140)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) fstat(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xe001, r1, r2, 0x0, 0x10001, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$inet6(r3, &(0x7f00000013c0)=""/4096, 0x1000, 0x2020, &(0x7f00000023c0)={0xa, 0x4e22, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, 0x1c) 2018/03/19 19:22:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x400081006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) fsync(r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f00000001c0)) 2018/03/19 19:22:03 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x10001, 0x4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fgetxattr(r0, &(0x7f0000000040)=@random={'user.', '.)lo[systemlokeyringvmnet1]J{\x00'}, &(0x7f0000000140)=""/81, 0x51) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 46.130304] audit: type=1400 audit(1521487323.252:27): avc: denied { create } for pid=6536 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 46.181023] audit: type=1400 audit(1521487323.302:28): avc: denied { create } for pid=6536 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 46.217998] audit: type=1400 audit(1521487323.342:29): avc: denied { write } for pid=6536 comm="syz-executor0" path="socket:[15380]" dev="sockfs" ino=15380 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 46.241477] audit: type=1400 audit(1521487323.362:30): avc: denied { lock } for pid=6536 comm="syz-executor0" path="socket:[15380]" dev="sockfs" ino=15380 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/19 19:22:03 executing program 0: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffffffff000) dup2(r3, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'tunl0\x00', {0x4, 0x8, 0x1000, "0220d63fbc3f", 0x6}}) 2018/03/19 19:22:03 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') getcwd(&(0x7f0000000040), 0x2cc) 2018/03/19 19:22:03 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x1) fcntl$setpipe(r0, 0x407, 0x101) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x81, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) fsetxattr(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="6f73322e2f6465762f627c6aa188cae42f"], &(0x7f00000000c0)='/dev/binder#\x00', 0xd, 0x1) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='irlan0\x00', 0x10) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x4050, r1, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f00000001c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=ANY=[], 0x12b, 0x0, &(0x7f00000002c0)="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"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="3dc56500", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00004ee64e)}) 2018/03/19 19:22:03 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xfffffffffffffffb, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(0xffffffffffffffff, 0x100000001, &(0x7f0000001000)) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000040)) 2018/03/19 19:22:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="049d659abe81cbf0101f1defc91b614400010080008ae91c3bf56f0a8fd5193ff33df9e02c18891dde9ba19d75c921da666f8bca7fc2dbbee68dd01d758bfb11044e43541cb2d7b1bee118cc09ca086e01d4e4833d0f9d5c8209d996b35a602305"], &(0x7f00000000c0)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) wait4(0x0, &(0x7f000049cffc), 0xa0000002, &(0x7f0000000000)) 2018/03/19 19:22:03 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x18, 0x0, 0xc23) connect(r0, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/03/19 19:22:03 executing program 2: mq_open(&(0x7f000028b000)='++\x00', 0x40, 0x0, &(0x7f0000e84000)={0x0, 0x8001, 0x4}) r0 = memfd_create(&(0x7f0000000000)='++\x00', 0x1) fcntl$notify(r0, 0x402, 0x80000010) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000040)=""/11, &(0x7f0000000080)=0xb) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f00000000c0)=0x2, 0x4) 2018/03/19 19:22:03 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x206, 0x0) r1 = getpgrp(0x0) process_vm_readv(r1, &(0x7f0000001540)=[{&(0x7f0000000100)=""/238, 0xee}, {&(0x7f0000000200)=""/106, 0x6a}, {&(0x7f0000000280)=""/98, 0x62}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x8, &(0x7f0000002880)=[{&(0x7f0000001580)=""/83, 0x53}, {&(0x7f0000001600)=""/45, 0x2d}, {&(0x7f0000001640)=""/77, 0x4d}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/66, 0x42}, {&(0x7f0000002740)=""/221, 0xdd}, {&(0x7f0000002840)=""/2, 0x2}], 0x7, 0x0) writev(r0, &(0x7f00000028c0)=[{&(0x7f0000000080)="0bf5430f080319", 0xffffffffffffffee}], 0x1ea) 2018/03/19 19:22:03 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000000c0)=@fragment={0x7f, 0x0, 0x8, 0x3, 0x0, 0x1, 0xfffffffffffffc00}, 0x8) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x1) socket$inet(0x2, 0x807, 0x4) lchown(&(0x7f0000857ff8)='./file0\x00', 0x0, 0x0) [ 46.274434] audit: type=1400 audit(1521487323.392:31): avc: denied { write } for pid=6536 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/19 19:22:03 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'erspan0\x00', {0x4, 0x0, 0x7fff, "3c15d0b04216", 0x6}}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e26, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2}, 0x10) 2018/03/19 19:22:03 executing program 1: mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x2811}, &(0x7f0000000180)=0x8) sendfile(r0, r0, &(0x7f0000f48000)=0x4000000, 0x401) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/19 19:22:03 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}) fstat(r0, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x4, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f0000000300)) fchdir(r0) clock_gettime(0x0, &(0x7f0000000340)) write$sndseq(r0, &(0x7f0000000180), 0xffffffffffffff29) 2018/03/19 19:22:03 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) [ 46.361309] audit: type=1400 audit(1521487323.482:32): avc: denied { set_context_mgr } for pid=6563 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/19 19:22:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x10004, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) close(r0) 2018/03/19 19:22:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000140)={0x2, 0x0, [0x0, 0x0]}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x3) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f000002e000)=""/66, &(0x7f0000000000)=0x42) 2018/03/19 19:22:03 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x8811, r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x1}) 2018/03/19 19:22:03 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x7ffd) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000c93000)=""/146, &(0x7f000079effc)=0x92) [ 46.464466] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 46.484191] binder: 6563:6591 unknown command 6669629 2018/03/19 19:22:03 executing program 7: r0 = socket$inet(0x2, 0xf, 0x10001) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x10001, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00000005c0)={0x10, 0x0, 0x0, 0x811000}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x14, 0x3) [ 46.517318] binder: BINDER_SET_CONTEXT_MGR already set [ 46.522613] binder: 6563:6578 ioctl 40046207 0 returned -16 [ 46.558233] binder: 6563:6591 ioctl c0306201 20007000 returned -22 [ 46.574405] binder: 6563:6578 unknown command 6669629 [ 46.602386] binder: 6563:6578 ioctl c0306201 20007000 returned -22 2018/03/19 19:22:03 executing program 2: clock_gettime(0x0, &(0x7f0000000000)) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000b41fa0)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000558000)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_yield() timer_settime(0x0, 0x1, &(0x7f0000e37fe0)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000474000)) timer_settime(0x0, 0x0, &(0x7f00008f2000), &(0x7f000068dfe0)) 2018/03/19 19:22:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r3}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x14, 0x0, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/19 19:22:03 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r0, &(0x7f0000311fe6)=@known='com.apple.system.Security\x00', &(0x7f000024e000)='/dev/sg#\x00', 0x9, 0x0) socket$unix(0x1, 0x1, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/231, 0xe7, 0x40010120, &(0x7f0000000100)={0x4, 0x0, 0x1, "71764d5d11bc", 0x1}, 0x10) 2018/03/19 19:22:03 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'bridge0\x00', 0x1005}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3505}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'bridge0\x00', {0x2, 0x0, @rand_addr=0x4}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip_vti0\x00', 0x7a8643aa80e80a9e}) 2018/03/19 19:22:03 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x5, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xa0c, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x808, 0x29f) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0xece) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x5}, 0x1) 2018/03/19 19:22:03 executing program 1: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000200)='./file0\x00', r1, r2, 0x100) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000146ff0)={0x0, 0x4, &(0x7f00000cdfe0)="9e245dc1"}) ioctl(r0, 0x3f, &(0x7f0000000100)="01920bbe2bda6a08d38c5878ee28525e40a968a30d0d2f5420c5edb73af093aadf7bdf1907337d8c5906a6a62de86d5c33f5076652451484f6b6ba9dbffdb338ab54b43335bb13ecd9b7a2869e86fb7bf1138e52580e0cbbfe61327685e3cd3eea1320b24d21545272f15f4a3e5e9d23ed736a1b8b759546dd436c3ab4d5fef55d79cc91181abea759bce390fdfe1d18acec8f9d8774ab23ba91483f675e1d1f31d26c9f8999fafed8d34956e6897a0df8632e2537bf99fe96cce235002ca157f4b15ac4f3570229") bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xca}, 0x1c) sendfile(0xffffffffffffffff, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/03/19 19:22:03 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000000000)='+\x00', 0x3) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0xc000, 0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x91, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987"}) dup2(r0, r1) 2018/03/19 19:22:03 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0xfa76fd6ef644159a) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gre0\x00', {0x4, 0x3, 0x4000000, "f1644754b0f2", 0x2}}) r1 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) sched_rr_get_interval(r1, &(0x7f0000000040)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000002c0)='net/netstat\x00') pread64(r3, &(0x7f0000000080)=""/26, 0x1a, 0xfffffffffffffffd) 2018/03/19 19:22:03 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000000080)=0x10000, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) 2018/03/19 19:22:03 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000080)='schedstat\x00') fchdir(r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x9, 0x6, 0xfffffffffffffcdc, 0x4}, &(0x7f0000000040)=0x14) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1a) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xf000000000000000, 0xf70, 0xd5d4}, &(0x7f0000000100)=0x10) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 46.736815] audit: type=1400 audit(1521487323.862:33): avc: denied { create } for pid=6633 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 46.773738] device bridge0 entered promiscuous mode [ 46.818451] audit: type=1400 audit(1521487323.942:34): avc: denied { create } for pid=6633 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 19:22:04 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)={0x55, 0x2, 0x3, {0x6}, {0xfff, 0x4}, @period={0x59, 0x2, 0x8000, 0x6, 0x6, {0x4, 0xfffffffffffffff8, 0x1f, 0x803}, 0x7, [0xa52, 0x4, 0x0, 0x80, 0x4, 0x0, 0xa4]}}) r2 = syz_open_procfs(0x0, &(0x7f0000ea8000)='smaps\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r2, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$TIOCCBRK(r2, 0x5428) 2018/03/19 19:22:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = memfd_create(&(0x7f0000000040)=',u[\x00\x00\x00\x00\x00\x00', 0x3) fchmod(r1, 0x48) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000080)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x1e, &(0x7f0000016ffc)=0x6, 0x4) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) dup2(r1, r0) 2018/03/19 19:22:04 executing program 5: rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) lstat(&(0x7f00000002c0)='./bus\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000280)='./bus\x00', 0x6000, 0xffffffffffffffff, r3, 0x80, 0x1000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000380)=0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x100000000, 0x0, 0x6, 0x4}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x2, 0x30}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000004c0)={r4, 0x2}, &(0x7f0000000040)=0x8) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r5, &(0x7f00000000c0)=0x4) sendfile(r1, r2, &(0x7f0000000200), 0x8080000001) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x0, 0x6, 0x20, &(0x7f0000ffd000/0x3000)=nil, 0x7c0}) ppoll(&(0x7f0000000180)=[{r2, 0x4}, {r2, 0x1}, {r2, 0x400}], 0x3, &(0x7f00000001c0), &(0x7f0000000240)={0x8000}, 0x8) 2018/03/19 19:22:04 executing program 3: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f0000000180)={0x3, {"9a43786993507f"}}, 0x10) add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000840)="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", 0x423, r0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x206, 0xfffffffffffff801, 0xffff, r3}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)) 2018/03/19 19:22:04 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x6, 0x1, 0x7ff, 0x8000, 0xffffffffffff96af]}, &(0x7f0000000080)=0xe) mknod$loop(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x1) 2018/03/19 19:22:04 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x12, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000b36fe4), 0x1, 0x0, &(0x7f000025d000)) fstatfs(r2, &(0x7f0000000080)=""/220) 2018/03/19 19:22:04 executing program 1: r0 = socket$inet6(0xa, 0x3fffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffe81, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x215, 0x4) accept4$inet6(r1, 0x0, &(0x7f0000000280), 0x80000) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000002280)=[{&(0x7f0000000100)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000180)="9e1bce5e769f42a043bb7d344f02db4b34d4b6eaf0d9f7c5f9bb72c756612469a6b72391ff2049e391c054b5eb81b16485613d125b49e2ffd8ae282a637fcbc6a4a4ec82caadae1e53654af5b76571d3af6cba15cff30bcb2349321ac3ef8fbf63354fcc301f8656e13799743649ed2a91220356d75dc3592d15c76aa3455c711841ba3c0c4363c4a0c7fbe0870e9ce18c82f8256f37664586e9d3af61fe250d680c8496b6970031aa90c480b186764bd765a704c53c3e19026ff0867da34af2335aa31e9d5f229c0ee943f7fd331f301e3e54252b89a50b8255", 0xda}], 0x1, &(0x7f0000000400), 0x0, 0x811}, {&(0x7f00000007c0)=@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x80000001}, 0x1c, &(0x7f0000001b40)=[{&(0x7f0000000800)="08a23f9effe6a89bc14452c2585d1bd4d6132087a4724db283b60179d08f82df81462de7459b35f53bed29ecfc5cb293c21f82ea663fee9b2e52b45c177d18422b3423525ff1a71d16d329556640496bc0047466eb3d1df2eeedeb381d91b1839e1481bf63507bdec22fd77aeefca75aab811280d09efa789d03f88721588ccea57569ebf56d0b95d97949d44123dd62fa7ee13338671dc518ff2597ebdb69004694d82ce2d56ad62978c1a0ce3b10fd58b9abe1ef9382c6f5c19b6f86844b64fe59f305f7ad29c16d124bce04736ba435d5fa9686", 0xd5}], 0x1}], 0x2, 0x40000) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/19 19:22:04 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x18, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x4, 0x10000001}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xb0d, 0x7fff, 0x3}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xff, 0x8007, 0xb5, 0x3ff, r2}, &(0x7f0000000100)=0x10) [ 47.182590] audit: type=1400 audit(1521487324.302:35): avc: denied { create } for pid=6672 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 2018/03/19 19:22:04 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000347000), 0x390, 0x8084, &(0x7f0000f7b000)={0x2, 0x4e20}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x1f4) sendto$inet(r0, &(0x7f00008b3000), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/19 19:22:04 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) sendto$packet(r0, &(0x7f0000000080)="54ee545d600298d8dd96ab4416940e0bab4b5cb56b076c777ce46374d7f9c0af58734fd9ba4fd23ec7cb380db24c4dcb6c4b83d999da449385347784324e974b2de6b8395ebad25b42067c4a3eacd43350476531a9fd7af0233d610133e34f565361587a4c7877c8f43ce0d279ea6d8e9885bb4be4af2220cffc0e", 0x7b, 0x40, &(0x7f0000000180)={0x11, 0xd, 0x0, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f000054d000)='rHfs\x00\x00', 0x3, &(0x7f0000000240)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001480)={0xffffffffffffffff}) r4 = dup(r3) chown(&(0x7f000040d000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x5, 0x4, [0xfffffffffffffffc, 0x8, 0x8000, 0x9]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000003c0)={r5, 0x1000, "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"}, &(0x7f0000001400)=0x1008) 2018/03/19 19:22:04 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') utime(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)) rmdir(&(0x7f000015dff6)='./control\x00') close(r0) 2018/03/19 19:22:04 executing program 0: r0 = socket$inet(0x2, 0x4002000200000001, 0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000a76ffc)=0x80, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) prlimit64(r1, 0x0, &(0x7f0000000080)={0xd24c, 0x3}, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) [ 47.207297] Option ' Ÿüì"²‘#ZÅÚ ªf™†. v·(“H´eÇ óKý<–x¢\8 d/­±ò±ã4+àã1õ œ_³­ÔÊ#‘ 2018/03/19 19:22:04 executing program 2: r0 = memfd_create(&(0x7f0000000080)="76626f786e657488721796316d696d655f747970652d6264657673797374656d7070703070726f6373797374656d2d23250b5c70", 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000011ffc)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/03/19 19:22:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x4, 0x7fffffff, 0xb, 0xe, 0x0, 0x70bd25, 0x25dfdbfc, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0xcf, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1, 0x4d2, 0xfffffffffffffff8, 0x1, 0xa8, 0x0, 0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0x8}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd2b, 0x3503}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d6}]}, 0x70}, 0x1}, 0x20044004) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x30, 0x18, 0x781a241f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/03/19 19:22:04 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) finit_module(r1, &(0x7f0000000000)='wlan1selinux\x00', 0x3) writev(r1, &(0x7f0000e0a000)=[{&(0x7f000083c000)="390000001300094700bb61e1c3050000070000060200000045000000000080f008003c000d003f000000280ff4000300000000000000060400", 0x39}], 0x1) 2018/03/19 19:22:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0x81, 0x20020004, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000062d000)=[{}, {}, {}, {}], 0x4) alarm(0x3e) 2018/03/19 19:22:04 executing program 3: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x800040000000000e) clone(0x0, &(0x7f00005fc000), &(0x7f000044c000), &(0x7f0000837000), &(0x7f0000000000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 47.207297] ÔE¾‡Õ ¹ =á I'ÑÎj6}ÝÕ7øÖsxßßÊmá ‡'%ƒG>øyq¾ ­mýR#—žØYŽ’ϱ£èþŸòP#°)ÅÎûÃâKoOption ' Ÿüì"²‘#ZÅÚ ªf™†. v·(“H´eÇ óKý<–x¢\8 d/­±ò±ã4+àã1õ œ_³­ÔÊ#‘ 2018/03/19 19:22:04 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x44100, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) write(r0, &(0x7f00000000c0), 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f00000000c0)='_'}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x235, 0x0, &(0x7f000005af7e)}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x8) 2018/03/19 19:22:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000080)={0x14, 0xd, 0xa, 0x1}, 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/246, 0xf6) [ 47.317868] ÔE¾‡Õ ¹ =á I'ÑÎj6}ÝÕ7øÖsxßßÊmá ‡'%ƒG>øyq¾ ­mýR#—žØYŽ’ϱ£èþŸòP#°)ÅÎûÃâKo[ 47.599716] binder: undelivered transaction 15, put_user failed [ 47.605819] binder: 6738:6747 ioctl c0306201 200001c0 returned -14 [ 47.617450] binder: 6738:6750 ioctl c018620b 20000000 returned -14 [ 47.625479] binder: 6738:6747 ioctl c0306201 200001c0 returned -14 [ 47.632347] binder: BINDER_SET_CONTEXT_MGR already set [ 47.637664] binder: 6738:6750 ioctl 40046207 0 returned -16 [ 47.638307] binder_alloc: 6738: binder_alloc_buf, no vma 2018/03/19 19:22:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000005000)}, 0xc100) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x26cf4000, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000100)={0x3, 0xc652, 0x3, 0x80000000, 0x8, 0x3}) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000380)=""/128, 0x80}, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x2000000000000311, &(0x7f000000ae80)}, 0x0) 2018/03/19 19:22:04 executing program 3: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00000000c0)=0x7ff, 0x4) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x4, 0x1, [0x6]}, &(0x7f0000000140)=0xa) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x5}, 0x8) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/03/19 19:22:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000e03ffc)=0x12, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/net/pfkey\x00', 0x234800, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f00000011c0)={0x7dc, 0x81}) getsockopt$bt_hci(r0, 0x0, 0xfffffffffffffffe, &(0x7f0000000180)=""/4096, &(0x7f0000e05ffc)=0x1000) r2 = dup(r0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000001200)) mq_timedreceive(r2, &(0x7f0000000000)=""/163, 0xa3, 0x7, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f00000000c0)=""/187, 0xbb) 2018/03/19 19:22:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000180)={r2, 0x2}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x10000, 0x9, 0x3ff, 0x2, 0x80000000}) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000080), &(0x7f0000000040)=0x2d7) sendfile(r1, r0, 0x0, 0x7) 2018/03/19 19:22:04 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5db9, 0x100) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000180)=""/239) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) clone(0x80000, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/19 19:22:04 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000000)="f7ea42337e", 0x5) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x938f, 0x401, 0x0, 0x6}, 0x10) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f0000000180)) 2018/03/19 19:22:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x420000, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000040)={{0x3, 0x1, 0x60000000000000, 0x2, 0x8}, 0x7, 0x7fffffff, 0x800}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000fa8000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0xf4}, 0x1}, 0x0) getegid() ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/11) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) 2018/03/19 19:22:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001340)=""/246, 0xf6}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) flock(r0, 0x4) sendto$inet(r0, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) rt_sigreturn() getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000010c0), &(0x7f0000001100)=0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001280)=""/175, &(0x7f00000011c0)=0xaf) 2018/03/19 19:22:04 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4100, 0x0) write$selinux_load(r1, &(0x7f00000003c0)={0xf97cff8c, 0xffffffc4, 'SE Linux', "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"}, 0xffffff8b) [ 47.638348] binder: 6738:6751 transaction failed 29189/-3, size 0-0 line 3128 2018/03/19 19:22:04 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x402100) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="fa6cb0a662d70803994137bce3b52a73a412f7237620fef72deb5bde9f4e39d28bc3efef783379564d97a23507c8826577fab2609d407f3c24bce275ad981bd61773bb0775d165d6644d4157e7ccc863d17672affd978fc7b9a7e0e3806b750df433b8455ae42c6d4097dc20acfe28b24841c339b0bbfdc12947240c885e9a438749d27d6dce687bc9ac40005c2388e7edf23f26b479295ae5368d897cc978f96d6fb75384", 0xa5}, {&(0x7f0000000200)="8889eebb4a2d876025fca58699ca8604f8f44fb4e09e5ab8e1e0bfc5b5646ef574c52c48f970405d2630ce34f6b8f705b4cf84e3fb2e4040bb638dffbb840ab7d18e503a59f0c97b82258e3de79abaa7cb54d80dab3093d4741d38cb7e168e4426c15ace3098e0eb998ac22ba6c6dbd4aee756594f20c9c41b9a6b19a12e846256987c582add29dd437de2c845d6bdf23f9721db7112b7e770b51126baab1c201c9c2528ab22d8b097232fae472832ad0fe1cf08e63c411dc99d5bb16d74dfd7821f218fe7c2d87f", 0xc8}, {&(0x7f0000000300)="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", 0xfa}, {&(0x7f0000000400)="67b5c1dc957f288e73d6056d7b002f36fbaa0b6fe9e9d4f51c98858cd03b0a1762ecd7c89e183039c837d0384c0b5b3aba9b4572860c906cb9ea030e95bdc45f7d88be0caf3e3024796dcdf29707c907676f1a55a48360af96b1f621e35cdeb11badf2462f0c6e555ce846353ad6124d2872c84049b54af7b147dd62d0ff069a92c61baaa471d9fb4f82651eab6a9b1eb7b3ff7d27255475fc468d", 0x9b}], 0x4, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/03/19 19:22:04 executing program 1: statfs(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)=""/3) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x1) 2018/03/19 19:22:04 executing program 4: syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x404000) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000140)}], 0x1) lseek(0xffffffffffffffff, 0xfffffffffffffffe, 0x0) 2018/03/19 19:22:04 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000000)=0xe8) keyctl$get_persistent(0x16, r3, r0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000004280)=""/4096) keyctl$setperm(0x5, r2, 0x0) keyctl$unlink(0x9, r2, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x1f, 0x3, 0x1d}}) 2018/03/19 19:22:04 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvfrom(r0, &(0x7f0000000140)=""/61, 0x3d, 0x12040, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000080)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[], 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/220, 0xdc}], 0x1, &(0x7f0000000500)=""/73, 0x49}, 0x100) r1 = memfd_create(&(0x7f0000000040)='/\x00', 0x2) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x498, 0x0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) write(r0, &(0x7f0000000180)="698ab3e8a0852ca04495808ab4e90978359a547ac56f5f342462aa6c0c5f2878c884228d187af057b110477d5d3280f2dec98740f1841878b76815bdd7a9677b6dc4c5723db1659327d87fe6c14e02d1ec833a32c23846ab2da9f5db6df64c8aa35d651d57220bb7f4be1f4d5d5edede8e461b33a7", 0x75) sendto$inet(r0, &(0x7f0000000000)="19", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) [ 47.741648] binder_alloc: binder_alloc_mmap_handler: 6757 20000000-20002000 already mapped failed -16 2018/03/19 19:22:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x100, 0xfffffffffffffffc}, 0x8) close(r0) 2018/03/19 19:22:05 executing program 2: socket$packet(0x11, 0x2, 0x300) 2018/03/19 19:22:05 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000b59000)=ANY=[@ANYBLOB="510010000000000000000000000000000000003ba00fa9000000"]) 2018/03/19 19:22:05 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x4) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/238, 0xee}], 0x1) sendmsg$netlink(r1, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="c683eb8ba040eba66e4aa892118e4c96dea3"], 0x1}], 0x1, &(0x7f0000000240)}, 0x0) r2 = memfd_create(&(0x7f0000000180)='!loGPLvmnet0\x00', 0x3) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/03/19 19:22:05 executing program 1: r0 = fanotify_init(0x10, 0x101000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40200, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000240)=0x8) sync_file_range(r0, 0x1, 0x4, 0x2) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000280)=@generic={0x9, 0xa07, 0xcc}) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = getpgid(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={r4, 0x100000001, 0x2, [0x100000001, 0x40]}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000000200)={0x2, 0x7, r3, 0xfffffffffffffffa, r5, 0xd1e5, 0x7, 0x1f}) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast2, @in=@remote}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) ioctl$sock_ifreq(r1, 0x8b93, &(0x7f00000002c0)={'syz_tun\x00', @ifru_mtu}) 2018/03/19 19:22:05 executing program 3: getsockname(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) recvmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/137, 0x89}, {&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000500)=""/81, 0x51}, {&(0x7f0000000580)=""/21, 0x15}, {&(0x7f00000005c0)=""/221, 0xdd}], 0x8, &(0x7f0000000700)=""/9, 0x9, 0x8}, 0x40010000) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090665000000000000007f0080400300000046000107000000141900040004000000000013f500000000000000000000000000", 0x39}], 0x1) r1 = memfd_create(&(0x7f0000000040)='eth1md5sum\\wlan0^&-nodev\x00', 0x1) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) 2018/03/19 19:22:05 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000000200)) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x6, 0x5, 0x6}) 2018/03/19 19:22:05 executing program 6: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='selfsystemsecurity!]\\', 0x0) 2018/03/19 19:22:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000175ff96584d596dd72a6a8e3e8801d98f5847899768882517e51e0fe7701ea2d0c224dee7a8f0675b976d1339e216537c84c6b89688a11119334fc449274e376850b30b731521b721b52e55d536c0a4b78fc73daec80c595b62cbc2dd79f98037ba528a1a1524c75fc72dd2b9f80467f4600000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000140)=0x7c8) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)=""/105) 2018/03/19 19:22:05 executing program 3: setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040)={0x1e}, 0x4) r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x1) 2018/03/19 19:22:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'\x00', {0x4, 0x8, 0x6, "30a62c13d27f", 0x6}}) getdents(r0, &(0x7f0000000080)=""/36, 0x24) getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/19 19:22:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000069000), 0x4) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/32, 0x20}, {&(0x7f00000010c0)=""/103, 0x67}, {&(0x7f0000001140)=""/194, 0xc2}], 0x4, &(0x7f0000001280)=""/155, 0x9b, 0xe20a}, 0x10002) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000001380), &(0x7f00000013c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001400)=ANY=[@ANYRES32=0x0, @ANYBLOB="d50000002498dfd88cc2cf816a56086d2f799cecf4df1c9caa68abb55f824f2ff637aeacf0c96e82c6a5dd58133f28ed372fc092e85b30a768424dc2ffd2a1e8ef58c34d59e4d3f661f72d33eb51be7420ce34c319c9cbd3167bf9057d47261abe1db20ffcfb8dee827fc9a187136a14b16526a2e78be0fd25323c6511e999aad9f6b4248126cc1b9bdc75d77b273dcd5be4095d394f603565f3a346cda77769a7f90f9e96729b433f63b42b872902aade315b800f9a398868475cfc45d99e3c83f28e982b874ccae407cd1d936bdd5792c8cf2b4a0ccab07f"], &(0x7f0000001500)=0xdd) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001540)={r2, 0x7fffffff}, &(0x7f0000001580)=0x8) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000015c0)=""/171) 2018/03/19 19:22:05 executing program 5: restart_syscall() r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000096000), 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @remote}, @in6}}, {{@in=@broadcast}}}, &(0x7f0000000140)=0xe8) 2018/03/19 19:22:05 executing program 2: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/19 19:22:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x5, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0xc, 0x0, 0x1}], 0xc}}], 0x2, 0x0) 2018/03/19 19:22:05 executing program 0: r0 = inotify_init() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000c31000)='./control\x00', 0x86000006) inotify_add_watch(r0, &(0x7f0000fc8000)='./control\x00', 0x2000000) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/03/19 19:22:05 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000080)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x10000000000030, r1, 0xfffffffffffffffe) tkill(r0, 0x1000000000016) 2018/03/19 19:22:05 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x60003) ioctl$int_out(r0, 0x0, &(0x7f0000000200)) unshare(0x28060400) timer_create(0x3, &(0x7f0000000140)={0x0, 0x14}, &(0x7f0000000180)=0x0) timer_gettime(r1, &(0x7f00000001c0)) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x1, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x2) fremovexattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/03/19 19:22:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d18ffc)=0x8001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f000024bffc), &(0x7f0000ff0000)=0x4) connect(r0, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x40080}, 0x80) 2018/03/19 19:22:05 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0xfffffffffffffffe}) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) 2018/03/19 19:22:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x50) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000620fd8)=[{}, {}, {0x3}, {}, {}], 0x523) 2018/03/19 19:22:05 executing program 3: mkdir(&(0x7f0000dd7000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x100) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000283ffa)='ramfs\x00', 0x8, 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f0000159ff2)='./file0/file0\x00', &(0x7f0000000000), &(0x7f000001e000)) 2018/03/19 19:22:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x50) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f0000c56000)="020000000400000090746e00", 0xc, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) connect$packet(r1, &(0x7f0000000240)={0x11, 0x11, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/19 19:22:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000080)="74086ee97644df2ba89f750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1) sendfile(r0, r0, &(0x7f0000000140), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/19 19:22:05 executing program 2: ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={"74756e6c3000000000000000000300", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}) 2018/03/19 19:22:05 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="890f04000028f7ec2c63cbe159", 0xd) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x3f, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x1, [{{0x2, 0x4e22, @multicast1=0xe0000001}}]}, 0x10c) 2018/03/19 19:22:05 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xc8, 0x40) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/145) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x47) 2018/03/19 19:22:05 executing program 0: chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_getparam(r0, &(0x7f0000000080)) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000240)={0x0, 0x10001}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r3, 0x3}) 2018/03/19 19:22:05 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x4, 0x2, 0x5785, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x8) flock(r0, 0x8) fadvise64(r1, 0x0, 0x281fee31, 0x3) 2018/03/19 19:22:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0xfffffffffffffd45) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000000009, &(0x7f0000000140)=0x5, 0x32c) connect$inet(r1, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/19 19:22:05 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000180)={r2}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@setneightbl={0x14, 0x43, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) 2018/03/19 19:22:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x4000020000011, &(0x7f0000000080)=0x100000001, 0xffffffffffffff48) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) 2018/03/19 19:22:05 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="04000000000900000090299332ce5b1fd2ef80f0ad4caaf0e3bfef3165107f18", 0x20, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000140)=0x100f3) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000001c0)={0x8000, {{0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0xffffffffffff0000}}}, 0x84) 2018/03/19 19:22:05 executing program 6: clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000000)) wait4(0xffffffffffffffff, 0x0, 0x40000000, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r0 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='\x00', 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="17a80c6c63a99682cbeb1568a805c2b132a15912d0b1cd1d3412e4d56dae807f3905a1023afe5f20766b7d235c5e30594bb8149751d20c0e09bb3415fdeec4077b5d757607adc285638be5f0b285fb7efd8461033b80994119985ae4e9bf89a885553575ca78487ccf93f1ed2c7d390f22e46141ca59c8e58835c379433b03fbd2be405399f366e04d346a84e192b11ca3dbcec1f41d76458e1cf49d5ce15d065f50e71ff34995e8478e44e66e736e26ccd7dab4311fe720eccf9319f1823425f679020245d6826d73bfe7d314c0c6", 0xcf, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r0, &(0x7f00000004c0)=[{&(0x7f0000000180)="68077c86059f00f599108517d5634e196400baa353dd4aea4a04d019ef856420f4719af287c1b024b5e7accf5d89959c79c4458301eb8cda86928a04002238d59dffd9715400417ae08bf93329971b93ff1a1e67165025544545554b50febe738b2978908b9375b5f9b67ebb1fa1dc6f76c0e31a96ad8b6f6f186653548d", 0x7e}, {&(0x7f0000000200)="eedbc1f6a10ff025cbe51f92bee6d9caddc0068e3b50b42dcea067cb35c70947bc3d25db9fd5dcceb626045b0b69977e6fb3985412c602d888fefe44f58d403f4f9249a3ef73b7316a601af35ffcbe0c4fd0e3de2d580686a8511c3a6b243b5eeb8ae6c1a3ea2dacf2a3cf67f7568d9c11009940d1df87a98774a5a1d4ed0f987bc4baa541611b699a920559bc02b28c264bf0fca39e94856e32870e9a26e2a0fa6277bc8d80e96c37387e5f1f643edaf12810bc58bf8afd8f3f5036e16f1cc999bd56b9677770970a", 0xc9}, {&(0x7f0000000300)="dc1f733d8abbfb53467b9f793eeeba7779f8bf4d48502cf1bd0019ccca7de7e6a897c6fa3151b7c9f9d60ad92396832314a2137875c137ee676994f9c183191df725f3ad26e2b55231ebc56645a96eaafb02860bba084ab9c782b7271d534b31cd2ca1dc7e8c32259f2ca3181a3211fe9335745fadcb66e88c7a319222980ccce8d1b435809d3ab83bc7efcc6bb3795022e169373de836cb2ba948a76646f64f9c819e34745f20df27a8924c147c3d35af00db7535263595be525ceccb7904874153b2", 0xc3}, {&(0x7f0000000400)="339520ae2d2fd6693ed5868c76b729735824cd7ab8baaa47d72c7428f90b9956acf079b9ad21ce504d0f4d388e578c5c481c357fc93e987ea3f4145a7fab6aaab8c9e46bbc71199e198d63e91d06f2a592378158e57c94134e74d24ddd47d8b1480ad0449b4a0316cf4e00d52dfce7efa3eba950ba872e8e0a4252819e37b0f13906bbef52f56f7f530d1d1e195dc94b26bc27a7322d3f47d0a3", 0x9a}], 0x4, r1) 2018/03/19 19:22:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000080)='md5sumem1!-#trusted.$\x00', 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x6) waitid(0x0, r3, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) r4 = getpid() sendmmsg$unix(r0, &(0x7f0000002540)=[{&(0x7f0000001080)=@abs, 0x6e, &(0x7f00000012c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000100000002000032", @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0c0000000100000001000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1], 0x3c}], 0x51, 0x0) 2018/03/19 19:22:05 executing program 4: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f000080e000)={0x2, 0x4e20}, 0x10) r1 = socket(0x5, 0x37fc77c4bc69663, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000680)=0x8002, 0x8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee8ffd)='#', 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eecffc)=0x1000000, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef2fd0), 0x0, &(0x7f0000eeffdb)=""/81, 0x51}, 0x41002106) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x40) 2018/03/19 19:22:05 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/03/19 19:22:05 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) setfsuid(r1) get_thread_area(&(0x7f0000000200)={0x1, 0x20100000, 0xffffffff, 0x3f, 0x0, 0x101, 0x7a, 0xf1c, 0x1000, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x802) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000140)=0x84) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x7, 0x400}, &(0x7f0000000300)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000fa4)) 2018/03/19 19:22:05 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000140)=[{0x2, 0x0, 0x0, 0x20, @tick, {0x2481, 0x2}, {}, @control={0x7}}], 0x1c) 2018/03/19 19:22:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x3d) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x23}}) 2018/03/19 19:22:05 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x0, 0xc7, &(0x7f0000000200)="241c58f68414239160d9af901c1fb2fdbe06fbce0f9514753d5fb6b647bfa27ac8c1387bef263f0a7223d8242722169f93143914ceb67845254ad14b03d91777cd819661193104148f27e5b900feee4f14bb1a7caa4fc073acaf0f67ac437925874ae98fe87f81a9caa4c0ba5aaff0ef4afe29cc772104521ad3f2a0b0634b1c61247a8ae99ae529777c8e219b55a3411989b7ab5dd81543ec3dbffcecdfa1c1d92fbafe7b790d1693c38d79747f93d4044a9c863d77c6c71ff64c337140a7c428b2e2b5f8df5b"}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="85", 0x1, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20c000, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0xff, 0x0, 0x20}]}) 2018/03/19 19:22:05 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000000)="01", 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0xf) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@empty, @local}, &(0x7f0000000100)=0x8) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/03/19 19:22:05 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000b7dfb8)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0x768, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) 2018/03/19 19:22:05 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) pause() sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0", 0xb8}], 0x1, &(0x7f0000634000)}, 0x0) readv(0xffffffffffffffff, &(0x7f0000004400), 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/19 19:22:05 executing program 3: r0 = socket$inet6(0xa, 0x80011, 0xfffffffffffffff8) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007b80)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000007c80)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000007cc0)={@mcast1={0xff, 0x1, [], 0x1}, 0xc, r1}) inotify_init1(0x800) sendmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7c0000002900000037000000b8b1c04e882d72e3546697c0967de67314fffd710d2bfb90472b864da955e91e7727db8fba999cf48e61767e6a7a91a421c81d0924ebda52e55563c3febb9c9c37415c74ce505f9cd4db4a924216f3e8d17be423f6bae6ad2d9f6add7ae442f56b2ec3ff1274c7940000000902ebc31f420e5fb5cc43e9c187acf5ccc99652bb5e25878d704ad82dfc0000000000"], 0x7c}, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0x3, 0x3, 0x6, 0x0, 0x100000001}}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x5, 0x4) socket(0x1b, 0x1, 0x100) 2018/03/19 19:22:05 executing program 0: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000040)=""/65, 0x41, 0x0, &(0x7f00000000c0)=@generic={0x0, "37b69e7644dd3573962d9bf48054db0a13f12971969674cd5a490108613119295a434e4565c9f7e604ee430fe7d336facf94e27b526138ae97cd7909915a5ff4e3a7053d88cf011c710aec91eaa93d0e8ad4f1b31ec8b13b2b62e32848d9df95c2741f97a47e73078473fa1967e493593dafe06f2286b30638c8cf26a7dd"}, 0x80) 2018/03/19 19:22:05 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x5) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/19 19:22:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x3, &(0x7f0000442fe8)=[{0x100050}, {0x2d}, {0x6}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'syzkaller1\x00', {0x4, 0x2, 0x5, "4692d5e5af28", 0xffff}}) 2018/03/19 19:22:05 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x80000000, 0xfffffffffffffffd, 0x2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6a, 0x8, 0x800, 0x2, 0x6}, &(0x7f0000000140)=0x98) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x10, 0x80800) getsockname$llc(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/19 19:22:05 executing program 2: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/03/19 19:22:05 executing program 5: mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='vxfs\x00', 0x0, &(0x7f0000000140)="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") mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) mmap(&(0x7f00009c4000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) 2018/03/19 19:22:05 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000621000)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f) r1 = fcntl$dupfd(r0, 0x0, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x90602, 0x0) read(r1, &(0x7f00001ac000)=""/4096, 0x1000) [ 48.525264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 48.564620] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/03/19 19:22:05 executing program 3: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000004cfa8)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x7, 0x8, 0x0, 0x7fff, 0x8001, 0x1}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200200, 0x0) 2018/03/19 19:22:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) 2018/03/19 19:22:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) 2018/03/19 19:22:05 executing program 4: ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000080)) r0 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) keyctl$clear(0x7, r1) r2 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0xfffffffffffffdd9) sendto$inet(r2, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x60}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0x6b, "431f3e16d5f7a6704e63404c9c266dc66504fb5788332963833d21a087d14f5e94922bc9ea684499e36654e27b970233f38b75a7107d6bb77ff00174aeb13e972fec5a3250be8d8e71d954ac772fcf5541ea58b9ea9d08dfcc5eec9be7fce4b5f6886fdc7b3e044c8da862"}, &(0x7f0000000340)=0x73) getpeername$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) recvmsg(r2, &(0x7f0000000680)={&(0x7f0000000000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/206, 0xce}, 0x2002) 2018/03/19 19:22:05 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/246) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x6, 0x100, 0x100000001, 'queue1\x00', 0x5}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000280)={0x7, 0x5, 0xfffffffffffffff8, 0x7f, 0x3, 0x1ff}) [ 48.614201] syz-executor7 (6949) used greatest stack depth: 23640 bytes left [ 48.644533] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 48.740605] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 48.755107] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/19 19:22:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00001cbff7)='net/tcp6\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)) 2018/03/19 19:22:05 executing program 1: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) recvfrom(r0, &(0x7f0000000080)=""/147, 0x93, 0x20, &(0x7f0000000180)=@rc={0x1f, {0xd4, 0x7, 0x519, 0x10, 0x80, 0x8}, 0x3ff}, 0x80) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/03/19 19:22:05 executing program 0: getuid() unshare(0x12308600) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) unshare(0xc000000) gettid() 2018/03/19 19:22:05 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) chdir(&(0x7f00001b0000)='./file0\x00') r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sendto(r1, &(0x7f0000000000), 0x0, 0x4, &(0x7f00000000c0)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)) 2018/03/19 19:22:05 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f0000000040)=""/4096) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) pipe(&(0x7f0000001040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000001080)={0x105, 0x0, 0x1, 0xfffffffffffffc01}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000010c0)={0x8, r3, 0x2, 0x1000}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f0000000000), 0x8) r4 = getpgid(0x0) tkill(r4, 0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000013) 2018/03/19 19:22:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x0) read$eventfd(r0, &(0x7f0000000200), 0x0) 2018/03/19 19:22:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x180) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/19 19:22:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='yam0\x00', 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0xa, 0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x10001, 0x2}, 0x2) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f00000000c0)=""/37, &(0x7f0000000100)=0x25) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000b15000)={@ipv4}, &(0x7f000004f000)=0x14) 2018/03/19 19:22:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000200)=@ethtool_gfeatures={0x3a}}) 2018/03/19 19:22:06 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) sendto$inet6(r0, &(0x7f00000000c0)="49641286cdefcc0fde7257ba46da3ba7b377e68957c97b296f44e15749e09a", 0x1f, 0x800, &(0x7f0000000100)={0xa, 0x4e22, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="feffffffffffffff00000000000000004300000003"]) ioctl(r1, 0x8916, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) socket$packet(0x11, 0x2, 0x300) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) dup2(r3, r2) sendmsg(r0, &(0x7f0000003400)={&(0x7f0000000200)=@can={0x1d, r4}, 0x80, &(0x7f0000002280)=[{&(0x7f0000000280)="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0x1000}, 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0x1000}], 0x2, &(0x7f00000022c0)=[{0xc4, 0x115, 0xc00000000, "96f414d6fb15015ac7b6e1341cbd85f1cdc41680c8aee9e55661e875064aabe87c68bebca933510902bb1c66f7d5874a32a379a1761273482f5cdc5864b8526853ccc84f8df74c377270fabd63dd7ab7eed0b548ef081aafcd80279721a85ed35513514fb6d7573d5469836778fc3112d5a498b493c7f3c3498719ecc222de03370a91340feafedf5fb941de1f97258641ea30f1fed63eca8e7dbaacf688b9735393bfa0f7ac3f49e178afcd6573dfe2560195860b418e"}, {0x20, 0x118, 0x20, "6755795b1a98e512d74da2b2898f3a51682237"}, {0x100c, 0x10b, 0x3, "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"}, {0x38, 0x113, 0xcd6cf70, "114de015d0c8fb0c7ba199903eface3234f64f2276973094922b5904e5e51954a0e816e3f46b1a9be6ac"}], 0x1128, 0x800}, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl(r1, 0x3, &(0x7f0000000180)="0c65725c4fa03fb7df10f32acb986be60f7be93bda5d9a250598c0e7da6cf75a7c8cd356f5b59d4480b6e50b72519d34939b8e872740bacfab20") 2018/03/19 19:22:06 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xf04) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xfdf2e5aef993da3) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/19 19:22:06 executing program 2: prctl$seccomp(0x21, 0x1, &(0x7f0000000ff9)={0x0, &(0x7f000050d000)}) seccomp(0x0, 0x0, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x7, 0x2000000080000001, 0xff, 0x5}, {0x7a46, 0x1, 0x1, 0x7}, {0x200, 0x40000002, 0x1ff, 0x5}, {0x5, 0x8, 0xff, 0x53e4}, {0x1, 0x8, 0x3, 0xffffffff}, {0x64, 0x5cb, 0x7, 0x8}, {0x9, 0x401, 0x0, 0x9}, {0x9, 0x2, 0x4, 0x100}]}) prctl$void(0x22) getrandom(&(0x7f0000000080)=""/112, 0x6c, 0x100002) 2018/03/19 19:22:06 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f0000791ff2)=@l2, &(0x7f0000f42107)=0xe) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0xfffffffffffffff6, 0x0, 0x6], 0x3, 0xc5, 0x80000001, 0x9, 0x10001, 0x8, {0x3ff, 0x7, 0x1f, 0x5, 0x10, 0x6, 0x9, 0x7, 0x5, 0x1c8, 0x8000, 0x5, 0x5, 0x578, "2ba1e705f78f4aedbb658452e864cf452a01310ce2befef62e56978b1d5f29d4"}}) 2018/03/19 19:22:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000001140)=@dstopts={0x3a, 0x2, [], [@enc_lim={0x4, 0x1, 0x7d}, @hao={0xc9, 0x10}]}, 0x20) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001100)=@req) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$netrom(r2, &(0x7f0000002400)={&(0x7f0000000080)=@ax25={0x3, {"65373bf5895471"}, 0x200}, 0x10, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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 0x12f4, 0x10}, 0x0) listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$ipx(r2, &(0x7f0000001240), &(0x7f0000001280)=0x10, 0x80800) syz_open_dev$sg(&(0x7f0000002440)='/dev/sg#\x00', 0x5, 0x100) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001180)={0x0}, &(0x7f00000011c0)=0xc) sched_setattr(r3, &(0x7f0000001200)={0x30, 0x2, 0x1, 0x1802aa0f, 0x1, 0xffffffff80000001, 0x3d82, 0x4}, 0x0) 2018/03/19 19:22:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00003a0000)='net/raw\x00') madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) sigaltstack(&(0x7f0000c65000/0x4000)=nil, 0x0) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/242, 0x98b}) sendfile(r0, r0, &(0x7f0000e5dff8)=0x40000000, 0x4) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000140), &(0x7f0000000140)=0xffffffffffffffb1) 2018/03/19 19:22:06 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x53, 0x5, 0x5}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001340)={0x0, 0x20, 0x8, 0x180, 0x3, 0x9, 0x0, 0xffffffffffffff80, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100, 0x3, 0x1, 0x10000, 0x1}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001480)={r2}, &(0x7f0000001440)=0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00000012c0)=""/78) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000001400)={0x6, 0x0, 0x10003, 0x101}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f00000014c0)={r4}) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000002c0)=""/4096) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x4}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 19:22:06 executing program 7: futex(&(0x7f00000000c0), 0x2, 0x0, &(0x7f0000ffa000), &(0x7f0000000000), 0x0) 2018/03/19 19:22:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000006c0)="88", 0x1}, {&(0x7f0000000700)="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", 0xfd}, {&(0x7f0000000800)="b12af0649c9c1e269b782c18049a8da574271c78adfc2199d3e0edc881db0c915f98fd80acfd69d6d5d329bc2732b699de83c02eba993a42be3841b9cb903691bf855d7f74f738356cef044614cb683b973ca37ecd558f562616f31236d21df903452316beb551c4a4e77c0f8b60fed9883562acc9dd575428d1f4892c76c5ff7232d14c302f98d30761cf7e90fa9088053515a836277ca38abe452bb278b2655b773a8fef257d1d6eec7f6dda8410917f03705e7f766d7467eb51134434af13ecb87caa5ea4b28376", 0xc9}], 0x3, 0x0, 0xd}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)="a7bda2ad558fd2edbd060afea837c1fee2d970803c10b106f093a277a47c011f202ef7c829db26528c6e636bb6cdbe755fb582", 0x33}, {&(0x7f00000005c0)="04ca33548a323a4f194d7660ce76bc4a1d9077c27d37b28dd8192d5a25fb43409eaca29eaccc423761cb5722c396cb26b3a1b9bb02a8e5d70ee4b0dc24934439101b753860af978c774ebadb76b423791a8988e6136b0d4af76e4c0fdb4acd4fd0c02e8a81cc47fa82c40e0e38394ffc675f738fb9220679a70a24e5f76222c4f9870048dd933e35dd02c5446c370333cccaafe04c5baa399a6a", 0x9a}], 0x2, &(0x7f0000000080)}}], 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000004c0)={0x2, 0x2, 0x6, 0x3, 0x7, 0x8}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000100)={0xa6, {{0x2, 0x4e20}}, 0x0, 0x5, [{{0x2, 0x4e22}}, {{0x2, 0x4e20, @rand_addr=0x7122}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}]}, 0x30c) 2018/03/19 19:22:06 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x4}}, 0x4, 0x10000, 0x9b3, 0x7ff, 0x20}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x512}}}, &(0x7f0000000300)=0x84) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/19 19:22:06 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@dstopts={0x3f, 0x2, [], [@jumbo={0xc2, 0x4, 0xd}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0x287}, @ra={0x5, 0x2, 0x7fffffff}, @jumbo={0xc2, 0x4, 0x80000000}]}, 0x20) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/19 19:22:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000200)=0x44) gettid() getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/19 19:22:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'security.', 'task\x00'}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) read(r0, &(0x7f0000000180)=""/207, 0xcf) 2018/03/19 19:22:06 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000ffc), 0x3b4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r2, &(0x7f0000000040)={0x1a, 0xffff, 0x10000, 0x4, 0x9, 0xf7e}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @loopback}, &(0x7f00000000c0)=0xc) 2018/03/19 19:22:06 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001980)='/dev/hwrng\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/03/19 19:22:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x280da14, 0x0, 0x80000020000000}) ioctl(r0, 0x80000000002285, &(0x7f0000000000)="08abf7965f645c59dd5234aef137cd2f08b6531bbc806e21b05b48f0fb7ed67d7a92740fdb887f7a32845b24174210e34543753b98f34214ae8c1a2f5ca7861abd3b80849ad185265ed411b9da5daa9390") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x2, [0x1f, 0x4fd6]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x9}, 0x8) 2018/03/19 19:22:06 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) setxattr(&(0x7f0000000680)='.', &(0x7f00000006c0)=@known='security.ima\x00', &(0x7f0000000700)='bdev\x00', 0x5, 0x1) mount(&(0x7f0000001500)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f0000000440)='ramfs\x00', 0x2000, &(0x7f000002f000)) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) statfs(&(0x7f00000003c0)='.', &(0x7f0000000480)=""/211) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) mq_open(&(0x7f0000000740)='ramfs\x00', 0x40, 0x1a0, &(0x7f0000000780)={0x400, 0x8, 0x5, 0x3, 0x80000000, 0x5, 0x1, 0x2}) r1 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000640)=0x8, 0x4) getresgid(&(0x7f0000000100), &(0x7f0000000180)=0x0, &(0x7f0000000380)) syz_fuse_mount(&(0x7f0000000040)='.', 0x6000, r0, r2, 0x6, 0x9ed618db221c5de1) umount2(&(0x7f0000000000)='.', 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r3, &(0x7f00000005c0)='./file0\x00', 0x40, 0x400) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="176fd4f32e75c1956673"], &(0x7f0000000240)='+keyring]\x00', 0xa, 0x0) 2018/03/19 19:22:06 executing program 1: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000034afa4)=""/1, 0x2bd}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0xff2e}], 0x1, 0x0) close(r0) 2018/03/19 19:22:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000498fe8)=[{r0}], 0x1, 0x299b) fcntl$getflags(r0, 0x408) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/19 19:22:06 executing program 5: syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906}}}, 0x0) syz_emit_ethernet(0x1e5, &(0x7f0000000040)={@random="204680aae7ce", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_mc={0x8848, {[{0xfffffffffffffffb, 0xcf, 0x10000, 0x1f}, {0x7, 0x1ff, 0x0, 0x800}], @ipv6={0x800, 0x6, "bff763", 0x1a7, 0x7f, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, {[@hopopts={0x1f3d1aa565ae5393, 0xa, [], [@enc_lim={0x4, 0x1, 0x800}, @calipso={0x7, 0x48, {0x9, 0x10, 0x8000, 0x3, [0x3, 0x9, 0x4, 0x1, 0x8, 0x100000001, 0x2, 0xfffffffffffffffc]}}, @enc_lim={0x4, 0x1, 0x7}]}, @srh={0x33, 0x2, 0x4, 0x1, 0x1, 0x42e993f0, 0x500000, [@loopback={0x0, 0x1}]}, @srh={0x3e, 0x6, 0x4, 0x3, 0x1000, 0x5bfa, 0x7, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}]}, @fragment={0x0, 0x0, 0x1000, 0x9, 0x0, 0x3f, 0x66}, @fragment={0x0, 0x0, 0x5, 0x800, 0x0, 0x3, 0x65}], @dccp={{0x4e24, 0x4e21, 0x4, 0x1, 0x73bf, 0x0, 0x0, 0x5, 0x81, "8f3674", 0x5, "4404f4"}, "87c6dfcd1071422aa015c06d7b45101c3910385d1842b168b72f38a714d9bc725b985e7f1695ad7008b5f67f6c619dd028e9ad5490dbf62fff7a38d4a2ae1c54aef8b506e9c1d81770d989b7eea1d7baed9080d52badeced4592bf7b1038e2621658331451c4dfd8dadb3837cf6826a68d095cbcfdb6624d5aef54af58c38fb7507aa95420db290e2320aed1f7fa9e68b28f296b9bb0dbe0b05632a9dc34d6cb48385a186425aad334fff22774dfc3c8b8eae673e73998e73d310492c15e0719002e6ed78c566dd6ef0d17e70f0fb5598c28eb20200ffa16770fbd7f24beff"}}}}}}}, &(0x7f0000000240)={0x1, 0x1, [0x195, 0xc38, 0x9, 0xc56]}) 2018/03/19 19:22:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg(r1, &(0x7f000094bfc8)={&(0x7f0000482fa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1d190f8f2e182b12489f6a123678862e5344e7e782188602ca8a4de9a72268bad182790c613d98f189bddeeea6dabde0c3254a1e38f8479c1acfa66d83ace8"}, 0x60, &(0x7f0000cf2000), 0x0, &(0x7f0000d07000)}, 0x8811) 2018/03/19 19:22:06 executing program 7: r0 = socket$inet(0x10, 0x2, 0xfffffffffffffffb) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000032dd0700000000001f5f08c908000100000073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x0, 0x2, 0x0, 'queue1\x00', 0xc645}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x100) 2018/03/19 19:22:06 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='comm\x00') readv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/149, 0x95}], 0x1) mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000753fea)='./file0/control/file0\x00') r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x14, "ad2213a9f7fb3fdbf5c495fbab8f588bbf6ba863"}, &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r3, 0x24b7, 0x1, 0x3, 0xffffffffffffffff, 0x80000001}, &(0x7f0000000140)=0x14) unlink(&(0x7f0000000000)='./file0/control/file0/file0\x00') 2018/03/19 19:22:06 executing program 4: mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) lseek(r2, 0x101, 0x3) r5 = signalfd4(r2, &(0x7f0000000200)={0x207ff}, 0x8, 0x800) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r4}, {r3, 0x201}, {r4}, {0xffffffffffffffff, 0x4100}, {r5}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x6) r6 = socket$inet6(0xa, 0x400000000001, 0x0) r7 = dup(r6) bind$inet6(r6, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x97}) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f0000000000)={0xbd, &(0x7f0000000280)="04edd8537186d2ca14d97804a5267d828906bce52ef9f6da8c133f6bd652b12ecc15ff5aab8c50f7aecd1404fed15b9fa310ce6bde312a4e4f81d762b43845442a999814e6d7693db932af9e2cd2dc42ef8114ad2ac78f42a79ff7edfa9aa692e25865b30199f022f5b7ba872d4c390a4cda6ccd105e3a1705fe168488055105860eb30502172e1bb84644c013805a7013ecb31458a8d1b8328966ca71e748f95050b0c70f86f7537fb613db0974614debfdd7eacb41be3e7cca719bcb"}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000240)={r8}) ioctl$int_out(r6, 0x5460, &(0x7f0000e26ff8)) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080), 0x4) socketpair$ax25(0x3, 0x3, 0xe, &(0x7f0000000040)) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r9 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x4) setsockopt$inet6_int(r7, 0x29, 0x3f, &(0x7f00000000c0)=0x7, 0x4) sendfile(r7, r9, &(0x7f0000e37000), 0x8080000001) r10 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r9, r10, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/19 19:22:06 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) setxattr(&(0x7f0000000680)='.', &(0x7f00000006c0)=@known='security.ima\x00', &(0x7f0000000700)='bdev\x00', 0x5, 0x1) mount(&(0x7f0000001500)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f0000000440)='ramfs\x00', 0x2000, &(0x7f000002f000)) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) statfs(&(0x7f00000003c0)='.', &(0x7f0000000480)=""/211) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) mq_open(&(0x7f0000000740)='ramfs\x00', 0x40, 0x1a0, &(0x7f0000000780)={0x400, 0x8, 0x5, 0x3, 0x80000000, 0x5, 0x1, 0x2}) r1 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000640)=0x8, 0x4) getresgid(&(0x7f0000000100), &(0x7f0000000180)=0x0, &(0x7f0000000380)) syz_fuse_mount(&(0x7f0000000040)='.', 0x6000, r0, r2, 0x6, 0x9ed618db221c5de1) umount2(&(0x7f0000000000)='.', 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r3, &(0x7f00000005c0)='./file0\x00', 0x40, 0x400) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="176fd4f32e75c1956673"], &(0x7f0000000240)='+keyring]\x00', 0xa, 0x0) 2018/03/19 19:22:06 executing program 6: socket$netlink(0x10, 0x3, 0x3) 2018/03/19 19:22:06 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000100)) fchmod(r0, 0x21) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ptrace$pokeuser(0x6, r2, 0x3, 0x3f) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0x3ff, 0x2, 0x401}}) 2018/03/19 19:22:06 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/212, &(0x7f00000001c0)=0xd4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) sendto$ipx(r2, &(0x7f0000000c80), 0x0, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "98d3dba6bfff"}, 0x10) r3 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setregid(r3, r4) shutdown(r0, 0x0) 2018/03/19 19:22:06 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x201, 0x0) getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f00007b3ff8), 0x8) 2018/03/19 19:22:06 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000200)) [ 49.901092] keychord: invalid keycode count 0 2018/03/19 19:22:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x2c, "e21574c0846eae05e15610bf3eb335997181cb8f225101cde3d6c475b1c503fa31c857c83692fd055a50498e"}, &(0x7f0000000180)=0x34) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x81, 0x8, 0x5}, 0x10) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000000)=""/95, 0x5f) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x20040, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00000000c0)=""/45) write(r0, &(0x7f000007e000)="1f000000010cff00fd7945c807110000f38100000000e17f010002dcff0000", 0x1f) 2018/03/19 19:22:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002cc000)=0x211, 0x4) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) close(r0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) 2018/03/19 19:22:07 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x20}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x101, 0x2b, 0x3ff, 0x100000000, 0x1c, 0xffff, 0x5, {0x0, @in={{0x2, 0x4e23}}, 0x400, 0x3, 0x9516, 0x6, 0x2}}, &(0x7f0000000500)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000980)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000009c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000a40)={0x0, 0x10, &(0x7f0000000a00)=[@in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000a80)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000c00)={0x0, 0x8c, 0x2, 0x1f, 0x100000001, 0x7, 0x6, 0x2, {0x0, @in={{0x2, 0x4e20}}, 0x7f, 0x20, 0x80000001, 0x4, 0x1}}, &(0x7f0000000cc0)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000d00)={0x0, 0x7, 0x4, 0x7, 0xb8, 0x9f33, 0x5, 0x3, {0x0, @in={{0x2, 0x4e23}}, 0x6, 0x9, 0x9, 0x7de3, 0x64}}, &(0x7f0000000dc0)=0xb0) sendmmsg$inet_sctp(r0, &(0x7f0000000ec0)=[{&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x800}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)="3f85517d65805a670c1a25856eaa2bbb9ef0e3ace26c3b2828084515f148c1056976b7b3ac35aafeff0b7da2a03e37e0eb2bfba9f272bb43fca6afc910709404db30942706bbe14e7a086c50208dde7d62f8d7418cc223c859562a3e39e2b81c7d0067fd1664c285382f420cf2ff9df91198cdb883dccd8cd8dcbd8c9dcf6e66246b3ab9d66cbde4db335d47fbafac679495e8054dc8a0d90a86c9476bed6ce3f133bbc4eb71bd94a188425adfe5096f73", 0xb1}, {&(0x7f0000000280)="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", 0xff}], 0x2, &(0x7f0000000540)=[@sndinfo={0x1c, 0x84, 0x2, {0xaa48, 0x4, 0x1, 0x465, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x7ff, 0x200, 0xffffffff80000000, 0x6, r2}}], 0x58, 0x40}, {&(0x7f00000005c0)=@in6={0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0xd}, 0x6}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000600)="384c8413301d4153bc9da9d608f13c80162dd449e604d99a3707fdb4296063f87dc2c9439b52f717e44555bd8f97a7883dbf4f25128bf1cd925526869ae96aee7a1603973287d246c070d89f6d9c16723b61f1f40bea0be046e66b5a8b9e9acd0edc87e7ad8c9d56bba8c66e4c9057560751343035058a1333a4fb0d0831a3dcfbe4f9bc4b75c353370888b790be3f4e74efe502cdb6d53cc4c385ab8c", 0x9d}, {&(0x7f00000006c0)="d95f27f4ebcabf15b3e6953c1f300762177c758878891cfaed5ad9d5d3a429c449af664d58d6c3680f2aa623fe6944c68c37413fef8e5be686341bc0c14825f5130dbdb22e00f9ca9a10c87073ea1779f6b1eff1689f67ec689b8b50bce8915aabf281a44afff1b0ba0adeb6de140801ad425068e690fdc7c91fff9b5918218ed1a1ac6ac0e9b36980201a51789b6fb6b57b29e60099030261c805789e33bf9af6dd5a471929bdde55ba88c7c13dd0169d4d08d876adcaa57f0cea965da0c48a3a016f56ad0ca0b79c2746639613851d511aaf", 0xd3}, {&(0x7f00000007c0)="a7e486b7afce45eb5991d170f663544f8efebbb0a592382996a731b17342f7f3b014d33a5494e863a93a9f49152bc1ec55917fbb402038bf82d47a7f1e39e282eb276825ac9c5ef0a8f936d78d210cbd95372b32aeae0c9ab89c4975e524b5136fc366dbafdce9199ddfae2fa8f2a30859e72e76501bbcf3d78de294c69ea88c3b436b6ed871e59af5142812a0573cdfe109614c97e0936c37b15d", 0x9b}, {&(0x7f0000000880)="43175b80616319f461fa060a48023ccd87974a79e676d7d78994006607f2739e585b04dd425ccfb30bf076713977873c1c4ca8360203269d5b1460ea6589a9d2f074f9f87519713ff8fb9ddd4e6d4ee9d11c0894ef1d611db6c19f4edd44a167d5b93cb2e63aeea425fa8cf6777d9b13e3f271ed9efb6afd058cd48201", 0x7d}, {&(0x7f0000000900)="2f468867da80cc4e06cb18d31200", 0xe}], 0x5, &(0x7f0000000ac0)=[@init={0x14, 0x84, 0x0, {0x800, 0x7, 0x4, 0xfffffffffffffff7}}, @sndinfo={0x1c, 0x84, 0x2, {0x1ff, 0x1, 0xfffffffffffffff7, 0x10001, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x800, 0x200, 0x10001, 0x1, 0x7, 0x2, 0x371d, r4}}], 0x84, 0x40000}, {&(0x7f0000000b80)=@in={0x2, 0x4e21, @rand_addr=0x100000001}, 0x10, &(0x7f0000000bc0), 0x0, &(0x7f0000000e00)=[@init={0x14, 0x84, 0x0, {0x800, 0x1, 0x2, 0x200}}, @init={0x14, 0x84, 0x0, {0x9, 0x2, 0x679, 0xac}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x1, 0x37, 0xd709, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x200, 0x5, 0x55, r6}}], 0xb0, 0x4001}], 0x3, 0x4010) fcntl$getflags(0xffffffffffffffff, 0x100200000000c) r7 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x800, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000140)={r8, 0x5}, 0x8) open$dir(&(0x7f0000000bc0)='./file0\x00', 0x4000, 0x40) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x80, 0x4) 2018/03/19 19:22:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000009ff0)={&(0x7f0000007ee0)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x20}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'ip6tnl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) 2018/03/19 19:22:07 executing program 7: socket$inet6(0xa, 0x5, 0x400) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r1 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000004000/0x2000)=nil, 0x2000) sendmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0xf44}}], 0x1, 0x0) 2018/03/19 19:22:07 executing program 6: setitimer(0x2, &(0x7f0000976fe0)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000923fe0)) setitimer(0x2, &(0x7f0000000fe0)={{0x100000000000}, {0x77359400}}, &(0x7f0000018000)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r0, &(0x7f0000000080)="fde509bee6ba79fe672ff8bdc14e32bd614ba5199bab17c598522621cd54818d06ff56a7921b39075e60de78d814984d3725849ed73e35c514a0233823cde00d89a06b54ba36fde26c75dce99f0adfb4942139db7ee0f000ad8c970a30a9ce744969755dab9fdbf840d83e438763888d32657489", 0x74) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2802, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000001c0)) 2018/03/19 19:22:07 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000284000/0x2000)=nil, 0x2000}, 0x1}) 2018/03/19 19:22:07 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x165) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) write(r0, &(0x7f0000000080)="220000001800070700090000be00020002e1ff0000000000000108000000ffefff45", 0x22) 2018/03/19 19:22:07 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4004) write(r0, &(0x7f00000001c0), 0x0) fcntl$notify(r0, 0x402, 0x80000000) 2018/03/19 19:22:07 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x46, 0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xff, 0xfffffffffffff59c, 0x34d, 0xc5e, 0x6}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x139}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x4, 0x4db30a5a, 0x100, 0xfffffffffffff4a9, 0x1ff, 0x6, 0xfffffffffffffffb, {r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0xbb31, 0x6, 0x7, 0x9, 0xfff}}, &(0x7f0000000240)=0xb0) 2018/03/19 19:22:07 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x9) 2018/03/19 19:22:07 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x18803) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x800, 0x0, 'client1\x00', 0x6, "c2f178174d4a2453", "c4878beb82ae9fd2843cdf0c9c1a07b5048590ffbec32223a2f968b9abba216e", 0xffff}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000400)={0x58, 0x0, &(0x7f00000002c0)=[@increfs_done={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=[0x48, 0x40, 0x20]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/03/19 19:22:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) socketpair(0x0, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='%}\x00', &(0x7f00000000c0)="217365637572697479656d305c4073656375726974792d1c00"], &(0x7f0000000200)=[&(0x7f0000000140)='self%eth1self\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='self\x00'], 0x1c00) 2018/03/19 19:22:07 executing program 4: r0 = socket(0x100000002, 0x1, 0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x6, 0xa, [0xffffffffffff2ead, 0x100000001, 0x1, 0x9, 0x1, 0xa4, 0x10000, 0x1, 0x4f8e, 0x100000000]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000280)=0x8) setsockopt(r0, 0x1f, 0xe, &(0x7f0000000100)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b30100010099b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc406ea7126333596041580002080ea5d6502000000001f1e00d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8be80000000a3647e93ea0c8263e364802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb8a3fdcaf9f672e507bda9c227387928936b73a2c1d1ce4e89865a1883184cf36e53a8d6dff4bea755584b1c49bfa8c8f2cd53cf5d6ed1a65cc0080a6529b39666000ca82faed6d57effb44de71bbd07739549de027cb791e7411a41a9e1eed1cd320e068e2fe8ae0a9fd2a4de5c403e763d0b6fc", 0x14c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300), 0x4) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x1, 0x4}}, 0x26) 2018/03/19 19:22:07 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x232800, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x5, 0x801) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000000000), 0x0) 2018/03/19 19:22:07 executing program 7: epoll_pwait(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x4, &(0x7f0000000180)={0x80}, 0x36a) clock_getres(0xdffffffffffffff0, &(0x7f0000000180)) 2018/03/19 19:22:07 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/psched\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendfile(r2, r1, &(0x7f000033cff8), 0x1) [ 50.386610] binder: 7149:7152 BC_INCREFS_DONE u0000000000000000 no match [ 50.422325] binder: 7149:7152 got reply transaction with no transaction stack 2018/03/19 19:22:07 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200), &(0x7f0000000240)=0x8) close(r0) 2018/03/19 19:22:07 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x100000000008, &(0x7f0000ef8ffc), 0xbc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x8001, 0x3bc4, 0x6}) ioctl$KDSETMODE(r1, 0x4b3a, 0x7fffffff) 2018/03/19 19:22:07 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x81, 0x80) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="86f88a000000000000000000000000e4000000000000008598d15b0c710293e8e3a719b83bd5500000004b0c00000000"], 0x32) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000180)={0x101, 0x3, 0x800, 0x0, 0x2, 0x1000}) ioctl(r0, 0x227b, &(0x7f0000774000)="06") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x19, 0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffffffffffffff7b) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000040)=0x8) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x7fffffff}, 0x8) read(r0, &(0x7f00005c5fc7)=""/154, 0x9a) [ 50.431084] binder: 7149:7169 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 50.447425] binder: 7149:7152 transaction failed 29201/-71, size 0-24 line 2921 2018/03/19 19:22:07 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x5, 0xbdfd}, &(0x7f0000000040)=0x88) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) 2018/03/19 19:22:07 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000001180)={@mcast2, 0x0}, &(0x7f00000011c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001200)={r2, 0x1, 0x6, @random="7cfa9bda0951"}, 0x10) r3 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000000c0)=@buf={0x1000, &(0x7f0000000180)="997893a89387f557bd587b793d97dc4a5555549ea95203f9d43a3d3b14b56d266c7e8de2497ce02526e067ceae0c91bac4448ec1a85302e465ad421b85be92fbbbbfa156cfcc06cfcec1ff001dd91317383737f3342990976fa649a863fcb8911278a0ed9a5773eed88db1ee6309d8055c4eff63b96a17c935b554a62c5ccf605c8be88db1af88b736e6cff4eb1c606a1f7532156d4b78fe615f6ff7a925ab787a916d863a03267d1e75de845615404938170967f732f4893aa3e12d0551c45796516ca073031821167edfa3f78c961abd3f8f95b05c9b325976f1307a8b6d925c64c8aa0cb589d1b9a0a2a24c462f528dafaa41ce33b4c8046cf8e530b1509ac96a12e90c28803c6f80d0cacf45bb0c00a9a1bed65e3898efb9cf159f9c601bc04779a836ae22f05992903b3b448b67ca40f1ac6df8b4c5a1f5588f319b34cf1e86140b40d43a97622dd2bc4a7f26efa264a083879849a64a2042103a3d7fcc4983f9dab349d7b3aa189d44e73ff17d270e242f452516de973cb6f21d2ea19d81c894b05ac486793cee66125a1da7e3f5bbfb708b5f767792e8bf0adc7f9a7c0b64f37d3f3ce636eb8be2dcaa40f8dacfd5aa204232728a7437740a015a261e4188a7682c27add2dd525b33e0bdaf32bccb7535a4d6209bfd2ee3722f8a2ac3f6fb6388704964427fceb500b73294cba95d03bffab0fc627f05e413e378c1fbba9f270765a9aa62785483257073913663ba6165227fd51d5b442083f514e94317d8f6a8c5d54b56cfaa30fe6eb3331404590c5bdd83bb8e4b93cbf010fe96dcbcf1b5d6ce828e7aa53cf32e55ebbf3f5c8bfe1897e2defc53bc44426fa14cc068350c330a7cf006ffc5997fa81788d4219d22a32cb642acede754b2fa54665efbb5f06eab264b3dbffe0b64feafe866e110893d035ca8ec277f09ecd1ed1863a29612cb3c922e453992e9dce3f097d2b4425727a7d0d355dc343446d863d20b536fc24478b5214a182526d713da5f826d40eb60d343f0e28832f98790b01e0cbda55827e52d8d5682cc22ce8f90f54a392811d1d3e848c6a2eec65e2563aa0e5c16e33dc2212d1ad85d893a2923c1fa12c4061e3a5933e5055a82887735cb2787cf5bd4683aa1ec9b3ae7180f8b2fa783a76ea6046007a5ccc1dbaa8adc468f79cc0319116755752fed3517364050238c6732830a824a93e69d2224e0a68589a96e740b41171e4e7c238714882bad4d690af3e3914315e0c0ceda391c0932491b9b4558524ea79c3f7e228ff685bc309fed625e6760ebed32188d3c00337e06edf61bc9113ef30b19fa3c546bf8ddbac743199964863978667ba3241a62bde055ae1d0b717e837e6e7a791b85cae0fa19789f086a8f94b887ce184305b577e14b02f046255abc2dd1ef4554a5389413c7b915e4865ca5203e41d6ff4e290d00af2ca5500eb91f335185cb719f1e3e7ae40737267035aba1524c688b944f420382b92c3246e82b1038618e6346266787f2fd05ffab88d69e1a7eac17a23a4f25a2e630dfef68a3867482c192dc1fa7efed7d8cfdc90dcad47a1401188ff83b0bc2b36f972cb5e5c3e86ac3929871dde8430ad3978b16347a929da67c28716fc5265fb2b8b8dd99e58af1cd48ed4f1e37a228f723db0dddf22f0a6e338d8d62782155c431e1f5da90292647e327bf72da92eb0eb2acf03a47c75e3cacf5b8b845f0d3772416548c383d00fb4c3ba337de7e77514ac2b32b7065c22c7470eb29dcb00ae64a2eb6cc53b7923317f2ed1b58f1d43ff4a2ce47e4addadb1742bd9b37a9d9845276b4a2deb3281ebaefe5fbc24307544c21e10ffc6886cba4d4722a91e9a74cb0dc917fc3c778247c65f4d2b0446e1a007537cbb44332e81f146433252c4b24eb2d38de586a3d4d3ba89884884db4b803c7382f46753ae1e7f6872d0306d1bb4f1ef628a332044e2a3c51f24ecfc9d2a9f1609aeb1e6af23bc8639865b89edf3cd12c03d0b47ab6b6085718f26c9405b719bf8366a6669c582433df9703a641088b30820de06521a474deb0eedf54d8ceb32b89c12e4b4a2789ac491b4806f74fcaca3eb76a4f73c5d7a3052150e3b609682c344d07183a17556eed537ac3cfa499694f6aee885123fa2c1cc9c912694daa1aa3ff6c44ce334a70f4084f0d9e513396d961dee92f470f1f78627ac373e8d8b02d085a574c391dacc650716012c5cba4607d76e1a1516eb46d440a89b0b73f704a0792dfbc2931dcd61db234b4405a32659ca389878e57a877fade412fab48d3591d9a413c9b64b69834b4f204c6bde76c80cc40ab81063402120b3df72b84ca987af09a8fe37a7f547508fbfb18921d70d34cadce39622feb8b62be9e8ac5a8ca1e4f619159f0577cbbd99c74f520bd46f7e968f87977cc23cc148fa40a165605fd21e17eb19db0e973a24eec058399ef712bf2dee39866958c261c9e8266ff44d05511cb9b3746682b81029c6fe60111bf3fd460276773a5907b71e7abb1775c7f755cbcdeb05ca43d1e8e434a4385abcc25b328f6f3bc4b86f45dbf4a416edda1bf1b9525ffc8656836f1e78a3d65e86b0955a388dc548b44c8c3aad478f715c53fa355113d98901d4ff0d4df6d0cc40199c5f6af174d35c8f2f229570ea11612777ea0c94bf3df21d46393a65febb20d46b9fc2b816079db3b083f25a8cde3d40797e47ff330c6ecba57eed3bd038e5ff31417f5d74c2f98e323fc71505dd1b40535cce29d955517d687aaccc3a401355b9c9d3af175e0ca6f91a03b2e4f04bc31ca4fee00a5cf299dcfdfc2013ef93701700bba038fffb83c74f8dd651e840edc1e2da74731cb4e2b055970ae69cff94a0bc7d4f34f38d4c087b9b52f6968b825db2c855b460ba836bc7973db34853ce4970130bd604b8492f75cf776cc47da1870dab1a33cd8938decad89157f2548f032e06cc804eab54cecfa4fb771b2ef83436df9f6c9a805089767443ec862044e91c64f3e59625a30b83d7ff9100b304668f940200c5684d590435ceee702f4fba6c5b0e8c4555ae4484b6b568df40c6493f21ad847b1ea3c4ecd0bca084a59b6a8e953346075d0756a0e2d43070b213eaf3e48d1ae69e1cd986356a4b5f9743d8cc3248b159033590532f29f1cc29c77973802f089a995bc74575d229ad0d0fddd4c552302b7db6794fb638d99b9e9d29153863a580407b4378d8bfad6f1d0bbaa578fd632bc2e0cc98f1e1879871e5bdc64b72c700b1171347dda73756152201e54a3517e121f38dac78fc9e031a61d63489ee1a6d3edd37efce091663d73ccf754731838c9feb02c6e13885a507b59bcce17b3302f6bb8e85ce151c931f2c4e46ad46c9b5a2377ef4219bb9a47d7610a7077ace39780e874028004a5dd31e36e5eecfd6b934be294db85cacc89c21090cbc4784e2c8b4bccd388d03ef8fd62081bce6e648c79ade6224602dfce8afc0cba26ecc57ec4c049497c3a0709a4e7355e559507765bd3f7f072f8bac871f3de560e176a376496edab92dd512a085573c3b9626965e59dfc9a002a066ed768e25d3f86e9ee71325568b9671cf8acfee9862bd269f1e82bb1a9dde8cb8af705888df5242c4a92b6b69553c21aafe3bbf817552d0c3a7ba31170ab297732921c700d554921a7afef189dc8cec3183316291e4c2ee05f1062cc5c61fe15741a91f99e9ba4e486f4040a9c1d7d58549a862090c167eb05f0f3719d8b4bba8156cdf169c51a774390e0f0621e4d40d72c6e623b2dd7f7672977456c794d4c7ff6a1be200129d5ff2137901ef105f01479f5f0fd94c963037978451c8afa832e7b40cf01119817699411142b610e64e41c1bc35bf8804e1fae7cfec8438d45384f0ce0757e62ec8b4cec1754df5afbafc317b88f3fd36dc51bade259021fd15e8e9c488d9b011354a1336b076408755f247f513591a0fbb964dc4183abc0723d375c3c3258d93b4bbf808f074d93e140c884c8ad180ab45fa398e9a9357085b6267af3fa07dfd6a1f7effb6f9345f9472f7069c6305800fc0e44eb7b2b6187adebc56aaf58a433e81447ef575638f0e52fc4e98875cd601393be9428b5970576af77ebd8bc3172fd7624704c1100ac0ca2752194bb432d977c6ba8802cff7fe7f58fb7011dd4abe53ba87425fddf8bbf4beef531393af2d4af4da6a4a74c556b6e35c407b0c4f9cebb61d4276d532b75f35faaa46eacf23ae184542de6fc553c45278b3a08db17ce08237f7fcde86a771bbe6bcd72eaf5376ee1c89d1fabe3bdbf54e37d088d00f910e8806b2a4018cec097b716fcff8e8c018856b20944d7ff5c303a7821561ec079ad25bdbdb3ca17246cbb92c85f50961eb6710100085b5233a7dad7c4834119f691437b86879a8d0c993dad5c7144bb3ff38afb9999b4d0af11cda84c1a47722f63aca4e2475a34abd54c9582c1951b13c6f1cd4022c3e8ebb852deaca118f3c94954e7ebcf46e831a78e4105c96ceea087941b7588333f29138277deddebdd879408704eef18b3fe1fad0430fd34bb470804d6241253a551448c91d61dc1e7d8b9e9c321ffa0f0f28ec6866f9ccae9c12dff5f7228d58243e4c970bfe6f0831bd1e7727b27d381aaa863b912004341464e8ff9cc19676118dadf6df648e9166efeffb9a20fc05cb3b05177476b91797156040b65ad6f930f9098c8af1369229e15b3b7c06e28f31b1f8c32f96f76cd3c7876684b03eb1a2305e13af4b4eb9c82360a505cfbb81f6aec3619aa32485dc7d9ea459b58e528295427d9ae70c6e6efabfbef040ff9d95001475e4948d3ab4e71e6586555859191e708a46fbd0c549ca2cd3e6122638b6cb3656be96101bb8bb2f3895770856c6324a19620db6b63de9bf627616ecf62af92d9b3cfded9fa21721034d2d69d037868cf05a863e5490337605b0e15f8836a3bcd015f373054a56ce29e5a27765067dd6683b7e199400d327910601e3478f7657984b4ec7e6deec3521372fa0ec91162aa808dbde57ee9ba748cd857d9b34f0e0c18a7e91c986414a2a706f77b2e9277b7013c403a4cda467d725e912363f3ba340775a24e4aa7f24399b316aa6e1ba759950e103e7ef0bcf74350b67a07d88fd25424eaeb597d4ad329fc3fb977734e6a3ea7aa2b594548441486b327a5bfe16b23d93dfdc76e455d0533db0e550a8b7a69b468084d59732fa40b2f6caafd4c7ad004bf542b0b0da4cd46bd759632478b2aee2b7bf84dcf2d7a10f1fe9206a0d2fe086597ab57689690c1163f7f747c3b26cd1751095ece17f37b2d0a48d9c4fe51c63e7ef90ff405a07ed1fde33bbc1a79a3772af99ef954ce6da110a7f7f61e6b4c24d03ac8a24eef98945d5d8b7adc5762a0c90502f734a0038aad0ce8be66da7ec2792d87ed91989f2bfc2bf7dca0e23568d0f5524dd8c4a6a6e76dbd59fd269e0629fc7adaa6ef9a34136747bc2af3ee6525691c8e65bec0879855167e606b95515285cd80b6c35db81793e1b8fcc89d0d015a587d047539bd9c6c28c5c6b1aa38249daf4a53aac2f646363558aa1a37425f9bdd21fc1e735cce2a7597be73d82b3645c5cfdc7aa7f74a90afdf876e84ef5cd662165e01c9ffdcdf836961355c378942d13715c9d2f61a28e62d7a816ece4b875652579b9fbaef9081bbdb856ea1c2a07a45267c4801be9c30e1696d0ed3931b9cdd3366c2e15d6a97a12704dba433b6ac9183ac3ef30d73cc998c3e47b887aed5becaaf5d68f60df0652eac363b9aeb78122b0777a08d2675b7c30f3d640b7d64"}) r4 = syz_open_procfs(r0, &(0x7f0000000100)="636d646c696e6500747c0a59a3a0238532468436d6cdd7bcb500017745bcd99a6498e3aa867536") ioctl$TCGETS(r4, 0x5401, &(0x7f0000001240)) pread64(r4, &(0x7f000014f000)=""/4096, 0xfffffd85, 0x0) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000018c0)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/19 19:22:07 executing program 0: sched_getattr(0x0, &(0x7f0000000080), 0x30, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x4fe8e694}, &(0x7f0000000140)=0x8) 2018/03/19 19:22:07 executing program 5: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)="b4d3d39430e955be0b32fe102526e9026e606132172495b8ddf9cc50deaf288761d49e92d48c39e4ce693af25e84f89122a3e2fa1e2975bafa0f9a12867db4f36bf7fa0b93f8c4f4a5731b2be6982744a6ded3437b10882fc24ec32cfb4bd2ad3cb622686f93a40ab7afec8c5eb4ff6163fddc13b17633b4e81aa0967983ff2e83854a3477bbb53ec5b3454e507e5925aaff098276637188bcfd5a60267ad1ae79c0e34148c3d784f39f46dbebc57ed7938f3df77142b654391f9a10e5afc10bcacefddf7370c5a51ae0559a14740868fcc047917be2c16683d2123e7afc186d6bfc43a753d9f6fb5ddc6c4f6a2896b0", 0xf0}, {&(0x7f00000001c0)="503e34a2065be1df8b4bc5095be606698133c21f5950c925cdb6ccf024a2ff64c2649ede779f2a2614960a3b88505ad03109b5a9ace4c0835e306a2db577419c2ac899f5762003187cc32bb2b24654c09a6bb0b210cb8935fe2d495ecd621c2cf3e46f2a8f1830ede0562e751f4d0df1b9c5d4a12b24f4fa2c44e5ab2050def99ba18a6c53fe904f814899cfb7924947a4f6cbec4c844f86cf339e007b89d52b16a630f790", 0xa5}, {&(0x7f0000000280)="8bd0256da2006abaae190dcd3c3d0b5c2d549b133edf176ecd9624294aa74c21071e4144664e5b5beea76c8d0c5bb379a2b1266b4b237cc42d9781bb91c07720fda86660c30ebe6ed947c2eb657a83ebbf189cd4dfdd215efac8690e2f5cf6cd962c76002ea3385fba3be773a882b1a3a797246a5a22ca163af7485bc712e3f137e9281fc4bece77eeed8dd0e0c3d550bce78336610de86f14805da1", 0x9c}, {&(0x7f0000000340)="8df556e0120e2dd1dda125e6a4134ee85701c1c942dc8f727a46f33f414b99efd5562e3d36f8da4f8236f0c023cdc5e99a4b2ffd067c17778dad6e24d1e96a5a091dc14a0bf30d3382257d8c6f2ec4502268cb41dfcc9161da362c42c21f41a74694ea9856b053f3e680d037aa9ef5ec35cfb7b6b7bd94e7a7498ef1941d566b005a1f5950e7e6eb1cce913606b8ce555efc0d947cf643c8b258380159e3c1c143cd1a392ba96b79a7020e620f3d71d0862a664cf8e4b9e9b9be775bbe265cee378146203e17a58e56e2413b112de5b34f961371183c7f0536c89cb2ad2a29fdbbd13db87dd32c65ec99", 0xea}], 0x4, 0x0, 0x0, 0x4001}, 0x40010) mlock(&(0x7f0000041000/0x1000)=nil, 0x1000) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) [ 50.504075] binder: 7149:7174 BC_INCREFS_DONE u0000000000000000 no match [ 50.551560] binder: 7149:7174 got reply transaction with no transaction stack 2018/03/19 19:22:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = dup(r0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f00000002c0)={0x5, 0x8, 0x5, 0x3, 0xc, 0xfffffffffffffffb}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000512000)={0x0, 0x9}) ioctl$TIOCNXCL(r0, 0x540d) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2040, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xc0}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xe4}], 0x48) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000340)="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", 0x337}], 0x1) 2018/03/19 19:22:07 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x9dfd, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 50.593645] binder: 7149:7174 transaction failed 29201/-71, size 0-24 line 2921 [ 50.617656] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.623256] binder: undelivered death notification, 0000000000000000 [ 50.633906] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/19 19:22:07 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) listen$netrom(r1, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x311800, 0x0) getsockname$inet6(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400, 0x0) sendto$llc(r1, &(0x7f0000000200)="99b4fb5fc5ea54ab8a162bafd33e3af7dc43a75a2b9b28298e1a5257eea9b39ed03d425c59bbc9ceeaed45f53bff0300fdf8edf7e51a7aaa7b900143168a7844877fd40490390e3f9b778eb15750bfd84b8bde8a0e68dc18d35a7384b42fbd2d30c3377f5f9c0ce5cc5882e0d711b0e874bc904e93ed9f154e13c6f7d5833c9290d728c298160bf7065361d99da6fcbbd546eda04c4fdf935020d9756f1a3a34f8b53f37b85f9a31a642d54816b179676d20f275813bb33c032ec83992235c906321e4c214cc46026c8e83301c06894959bbf1fffc94936acde9882206ed5a5bab8e286011503e2c19d3e7d8cb", 0xed, 0x20000040, 0x0, 0x0) socket(0x0, 0x1, 0x6) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="000306000000000000007000fbdbdf2502001000000004d6000004d20000000002000b00807db7b538d0c3d97a3e030b5e6bd00000000502000000b152cc88d14c2d0000003acda93cf7e5b2feb276cb8d8f22989b389d7f048c3f6fa0b9ecc9a07be3e12d648c6d7bcc2ddb86206b52b6a11543db8d049bf03774c33ce619a6b84d"], 0x30}, 0x1}, 0x4044804) 2018/03/19 19:22:07 executing program 7: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') r2 = syz_open_procfs(r0, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x8, 0x7, 0x100, 0x0, 0x5, 0x100000000, 0x1000, 0x4, 0x9, 0x100000001}) sendfile(r2, r1, &(0x7f0000164ff8), 0x800400000ff) recvfrom$inet(r1, &(0x7f0000000100)=""/210, 0xd2, 0x100, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) 2018/03/19 19:22:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'ip6tnl0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="ab7a23377890b222cb162f569c8085da0b949e3c8514149e9795a4df63de166c4f8bc69de86b8a2b8bfcc38745f8b99005a73482e867eb73088a4dbc5d1a7169") setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0xffffffffffffffee) accept4$nfc_llcp(r1, 0x0, &(0x7f00000000c0), 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="190000000015b6ef37812f5ca2000000000000000000d8ec0008000000000000000000000000000000000000"]}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000140)={r2, 0x2}) 2018/03/19 19:22:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) sendmsg$netrom(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@full={{0x3, {"3884bac1041e1f"}, 0x3}, [{"f6c8db58ffac02"}, {"9cf29598d50df4"}, {"64defc56f933d1"}, {"74e454c78d2096"}, {"fabd6d113c66df"}, {"4365602416aab4"}, {"047a3cd0e9637d"}, {"e16a36ea4fe3ae"}]}, 0x48, &(0x7f0000000080)=[{&(0x7f0000000280)="72143098126bf77ab71c44b61e61784fb86f40dc9241963a97336822fdf22dc43a5fdaf3653294d9b9062e60ede2075ead56e4145b8c0539fdbb6f92f185cb90ee30ce3d90235901682a98d17ec1a4dfc8ffba5fb967b8cbfc45a13d1c2a30fd56580ec70c3bcfd30f79d53fb6932ae40a218d9e9f794af3e1894da02da10e797b051c4106c649aac32fe04994e528880e42d402f2f8ec41dc9c5ccf660964b8bec86b44d6513b3ecfedb98a446c18b259d7683286cccd2294ea", 0xba}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x100c, 0x44}, 0x40) sendmsg$netlink(r1, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="70f24ce479be1b7f1a018e015875019ea0e09e48485c26ec64ee4810180b7df9c0f9b7fbde03230900000000000000feb1846a67177f54f1a6d51a23b1eccca0f800"], 0x1}], 0x1, &(0x7f0000000240)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10}, 0x0) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/124, 0x7c}], 0x1, &(0x7f000001b000)}, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000440)=0x8001, &(0x7f0000000480)=0x2) 2018/03/19 19:22:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/54, 0x36}], 0x1, 0x3b) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x2, 0x7fffffff}) 2018/03/19 19:22:07 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a2000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="9a", 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80200, 0x0) 2018/03/19 19:22:07 executing program 6: r0 = socket(0x0, 0xa, 0x0) sendmsg$nl_route(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000080)=ANY=[@ANYBLOB="ec000000190001042cbd7000fbdbdf250a20b405fd03ff04001000000800060000000000080014000300000008000100", @ANYBLOB="4c0009000400e903", @ANYBLOB="00800100", @ANYBLOB="f9ff0600fadde3d25464364d3ec756738f5217d9de88c925a2c29d92", @ANYBLOB="00200100", @ANYBLOB="0100e5e41c3782e9e6920a6637c48286f2cff0a900d3f4847f000000000000000000000000000000000000000000000000", @ANYBLOB="ff070806", @ANYBLOB="0400f205", @ANYBLOB="0500ba02", @ANYBLOB="0100fa06", @ANYBLOB="100016000c006b0000000000", @ANYBLOB="5c000800b522d67b00940f70d0280febc0bfa2a804e6d330b5a41e75d9e46771d0cfe8bf3f22c9808e17a5309bd81e6ce8b828ce92c0ffb9ff3cf0670fca2c0df6e38cd00fb2b31cff88ea50fe009bfa9384855137736fdc9f170000"], 0xc}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/19 19:22:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fde000)={0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000000c0)=""/4096) lseek(r1, 0x0, 0x0) 2018/03/19 19:22:07 executing program 0: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b1d000)='net/fib_trie\x00') fcntl$setstatus(r0, 0x4, 0x2c00) sendfile(r0, r0, &(0x7f0000579000), 0x0) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x0) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}}, 0x0) 2018/03/19 19:22:07 executing program 4: r0 = socket$inet6(0xa, 0x8000080001, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000040)={&(0x7f00000000c0)=""/151, 0x97}) r2 = dup2(r0, r0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000080)={'syz_tun\x00'}) 2018/03/19 19:22:07 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000080)=""/95, 0x5f}, {&(0x7f0000000100)=""/69, 0x45}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/95, 0x5f}, {&(0x7f00000002c0)=""/8, 0x8}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/210, 0xd2}], 0x7) recvmmsg(r1, &(0x7f0000002b00)=[{{&(0x7f0000000240)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000008c0)=""/148, 0x94}}, {{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)}}], 0x3, 0x4000000002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000040)=0x2) sendto(r2, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) write(r2, &(0x7f0000000000), 0x0) 2018/03/19 19:22:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x30) mq_timedsend(r0, &(0x7f0000000080)="c0dc7c84b6191e66356fb4d63e7dfd5d4dca17eddb0aa53694a4a44760860ff0355c7550e8706f16d76d59233b3b24f70d9b", 0x32, 0x200000, &(0x7f00000000c0)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000140)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000100)={0x0, 0x2, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xbee9}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x0, 0x5]}, &(0x7f0000000180)=0x8) mq_timedsend(r1, &(0x7f0000a5c000), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000b30000)=""/131, 0xfe6f, 0xed67, 0x0) 2018/03/19 19:22:07 executing program 2: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000285000)={0x0}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x80000001, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e21, @rand_addr=0x100}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x40, 0x2, 0x4, 0x400, 0x0, &(0x7f0000000000)='dummy0\x00', 0x3, 0x8, 0x5}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @addr}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00007b1fc0)={0x32, @time={r3}}) 2018/03/19 19:22:08 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="008000000004000003802308000000000000000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/19 19:22:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = socket(0x0, 0x0, 0x0) r2 = syz_open_pts(r0, 0x20201) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xf, "f717981c9f22d40b541c542180e6dd"}, &(0x7f0000000180)=0x17) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r3}, 0x8) fcntl$setstatus(r2, 0x4, 0x4800) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x5) write(r2, &(0x7f0000fd6000)='z', 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80001, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xe) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x1, 0x4) close(r0) 2018/03/19 19:22:08 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xfffffffffffffffc) r0 = getpgid(0x0) sched_setscheduler(r0, 0x0, &(0x7f0000000000)=0x8) 2018/03/19 19:22:08 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x6}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$cont(0x3f, r1, 0x4, 0xfffffffffffffffd) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000040)=""/44) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/03/19 19:22:08 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000806, 0xcead) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x7, 0x7dd, 0xffffffffffffffc1, 0x3, 0x51, 0xffffffffffffff6c, 0x3, 0xffff, 0x0, 0xf06}, 0xb) connect$inet6(r0, &(0x7f00003bb000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00006d5000), 0x0, 0x0, &(0x7f00009e5000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) 2018/03/19 19:22:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x30) mq_timedsend(r0, &(0x7f0000000080)="c0dc7c84b6191e66356fb4d63e7dfd5d4dca17eddb0aa53694a4a44760860ff0355c7550e8706f16d76d59233b3b24f70d9b", 0x32, 0x200000, &(0x7f00000000c0)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000140)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000100)={0x0, 0x2, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xbee9}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x0, 0x5]}, &(0x7f0000000180)=0x8) mq_timedsend(r1, &(0x7f0000a5c000), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000b30000)=""/131, 0xfe6f, 0xed67, 0x0) 2018/03/19 19:22:08 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/101, 0x65}, {&(0x7f0000000140)=""/228, 0xe4}, {&(0x7f0000000240)=""/58, 0x3a}], 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$notify(r0, 0x402, 0x10) 2018/03/19 19:22:08 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8) connect(r0, &(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0xe0008000}, 0x80) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2, 0x2, 0x8, 0x8}, {0xfffffffffffffffa, 0x10001, 0x101}, {0x9, 0xfffffffffffff003, 0x9, 0x1}, {0x1, 0x20, 0xfffffffe00000000, 0x6}]}, 0x8) 2018/03/19 19:22:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000000)="eebc1b270f7aed19b5e815b903194802a13bbfe0df40fd") fcntl$lock(r0, 0x7, &(0x7f000067cfe0)={0x0, 0x6}) 2018/03/19 19:22:08 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/03/19 19:22:08 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1100ef68000000"], 0x6, 0x0, &(0x7f0000000040)="a40fece28746"}) [ 51.171224] binder: 7307:7308 unknown command 1760493585 [ 51.187585] binder: 7307:7308 ioctl c0306201 20007000 returned -22 2018/03/19 19:22:08 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x14, 0xffffffffffffffff, 0x4, 0x105}, 0x14}, 0x1}, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x8000, 0x3, 0x11, &(0x7f0000ffd000/0x3000)=nil, 0x7a1}) prctl$intptr(0x1f, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') fstat(r2, &(0x7f0000564000)) 2018/03/19 19:22:08 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32], @ANYRES32, @ANYRES64, @ANYRES32, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="261c17c99ecde0f6034f6bbebdb2f31c30e1a67be6177d931d2a24ab34ba22df421c30dfdd3ee8b67adb65968f1bf916717cdfd4a4901ec52d5c409100af3216d70b42f18d109e7c56bca630b87b123270d4c2337aebd458a434d7a668f855b268aac497f58d46232900acc042224fd0", @ANYBLOB="1fc5cd9e77322e5b58012401ff94c2f9934e305a", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64], @ANYRES32, @ANYRES32, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="8b57d8808868bddc62927974936e8ef207fbed51944d8130ceee8731f059b0149c09bbd891dbdce7b97c0a52610f01959270c7abf3d77eca7a80e76b41fca7b4c1c93c1fe9fab885237f7fa08d725c69dfe81eb80c58c4c77dd67c504c69d5bf58843a2fba25f453aec201f5337fb2dfd71dc90ba2f9455f1ea9f8748fa1bc194ea372ff29fd36123640749d236c89336578058639692a435e574919a4ff01b9d9f6303de6f302acb0a9496b5185fe3ceb81f908c5fba2af9cf794dec7e0f00f40dd77bc0b65f463c37fdf0603a8d8a8783511536a05b24c60d16b1078c8efdc", @ANYPTR, @ANYBLOB="5dfec9a8a0e09b09acdf9bcbedc74a41f03949b88cae9e9bb77e21200723b31ea39344349ddad7bc862586c79d0d63831124a3612ccd6decb15af87cd7789c46ad2f72982293474f608ad6ca82f712750711857b243b6c01e4e8ebe0d58489f6b5437dfbf50447d193ba9f25910280de2d4b9340bef453558b26697cfe3319d0ac4f633489616088b8d3e8f7feae40ee4c5e726f5c418aa11fe7ce2f5ddd238afe86d5060d4b80fad9eb07e8", @ANYPTR, @ANYRES64, @ANYRES64, @ANYRES64], @ANYRES64, @ANYRES32], @ANYPTR64=&(0x7f0000002200)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES64, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES64, @ANYPTR64, @ANYRES64, @ANYBLOB="545cd36cc9cbb4c133aca7d6f35eac9c346efe8225446afbc61e813cf5d29de1460d8de5f46991b0494e607f6ab731e9a0eba6736f468875842b27720df80b7fc7fa73061055fb7d3cae3a33d4dec638dc2f31d50319f6d155c391dec9ba9f43755cd9c38c4d25c4c2fa32d484f82897babe957d170ead417a15eed8bd0526daf83622f7a54775b78a9c5c098f8648e5d604d49f367aa9926aa2e57445f6fd118be99c09ae25b93288c2e37d2d656a4fc76752dc1e52bcba51b939cc70f2b2d73f1ccb3417ee79aea29aa2b4793ff609d1fb08c80155ed788d7da18dadd1243605c12ad2b68a", @ANYBLOB="51ac1e8bb66dee037367e0bb2b77421e94a1c8e9a1f98552fc46f1f6e14cd6c29e233585b9326a894ea1338a73c42850d568c02597d1acc632a511b865b9071f32a8b4a16ed8241aaf38d1434bb3aa55484f1a5860e86ecf94ee52231890f4c70a2a635d8e", @ANYRES32], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES64, @ANYRES64, @ANYBLOB="74b15582434123959883f9fdd4fe9c3956feccf2ae7b0e25245eb8363c8aea0ea0d60af84417bc5f26b8ef484a27f489a4aacc701ce9706caf32f61453411b7e2997a9fc047a9719d3", @ANYPTR, @ANYRES32, @ANYRES64], @ANYBLOB="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@ANYPTR=&(0x7f0000000840)=ANY=[@ANYPTR64, @ANYRES32, @ANYBLOB="860df29d7ca44722876a6a205928f66a906c471abc2c5cd1ee06c4020952e6f90e135460bfab0e1021a8220a76c4672fac36834e473bf9ad57966ae9350b8ceb96a6a4f5553f681b19af024f17fa75f2a10df0619917d57f76a08637b1e9cfb6a6201943a3d7c54282e3d0c1749c509c2855fda0f2f3ecc1741180d5e1b9df8fd7892de026a078251fa906d056bee79e50e116cda43f841e5bd6e2b7cc6ba927ca50c164e25cddd9c6bea882160c2aa79c20ae8c92f66a1761f5e2ddbbc3d0631097567f05229c33"], @ANYBLOB="dc2bfd671fdc7adfae71246f7f58bfde55e000c715ac274e56fe55b5d4df58d4e8ff9b1995eb43b1534b6a44f3dfb9d3476948a06b33f9d0334e9c15fdaca0a50f91d825796ca7c7e642158f5aa1236f0abc5bd1d399780c97f9fa7a25285e8164403a832a581e6db5b82967b8dd61a1bfea6e1ea69f4577a6d030acf189a6fc2b99df6ad6672776e03bfcd3b459e702d5730e62a6c74174cd0bf97a01c56363086efe57d2f7c5dab1f925952842625f598fdd07bfafc044509129a93235735b5dd1ae8b32499d0df63d4978079e022b27512d6baa86f85eefb800ac74178981bc933ac7e5fd93e06934b771", @ANYRES64, @ANYBLOB="bd453b39e8b7a4799c86af683f5f2afe87dfed3a2e39405f566fe37f3b446ae1b5b746c3e9c81a09a98ec48cfbf76ef82618dfcd3303cf594fc656a308b57a9b9a84f10fee8ef4d9aec0b937408da08f6e4dd5cb2186f21125cd9e7545b45834b8dea741526cee84cdf59bb22c6f0b55fb0251c15d82ea8d1e14bfb08fe997cf24b55f58c3a5bae4d6ce3f0dcbad24239c319f", @ANYPTR, @ANYRES64], @ANYRES64, @ANYRES64], &(0x7f0000001040)=0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001080)='/dev/autofs\x00', 0x1, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000010c0)=""/235) getresgid(&(0x7f0000000640), &(0x7f00000006c0), &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000740)=""/183, &(0x7f0000000800)=0xb7) 2018/03/19 19:22:08 executing program 0: creat(&(0x7f0000000340)='./file0\x00', 0x2) r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x80000000000100) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000100)="fa0ac1422ec295edcd1143785cb7657418398d69a5f66b033b9ff0979d7ca5f8e1523d481d44988175f85367b33f03861605da2942bc029ac8f0001079cca659df2a6d630498485cb9b54c2732e170a6c432e689e8d0a59111e67314340b3d14014b6d10fcab68cdae4fa3899a53265d49ef6ce7494e270f9ecb094d2838bab3042657bec6018a822992db824e829acef8e8b230f80b366df7ee78dafb3a636a9e4ad813fdf07fe28e00b0d6fe9d9a8c28976773ba2e986dafc806607c42149b1b9d2bcafa42c37f77f0e18f304f7372b9c634e4ff5662528d77a607928f7161378487668e311cbe1547e2ea78", 0xed, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800) inotify_rm_watch(r1, r2) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x101}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r3, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x7, 0x4) fcntl$getown(r0, 0x9) inotify_rm_watch(r1, r2) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000200)={0x9c6, 0x9}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/03/19 19:22:08 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x5, 0x0, 0x0, 0x8}]}, 0x8) 2018/03/19 19:22:08 executing program 1: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000079aff1)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000000)=""/2, 0x2) 2018/03/19 19:22:08 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000016000)=[{0x8, 0x0, 0x0, 0xffffffffffffd010}, {0x6, 0x0, 0x1}]}, 0x2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x88480, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x812, 0xffffffff, 0xfffffffffffeffff, 0x1, 0x4, 0x1, 0x6, {0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x3, 0x1, 0x101, 0x5, 0x20}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000002c0)) writev(r1, &(0x7f0000000100), 0x0) 2018/03/19 19:22:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x10) ioctl$KDDELIO(r1, 0x4b35, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000080)=""/227, &(0x7f0000000180)=0xe3) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000daf000)='net/rt_cache\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x13, &(0x7f0000000380)=0x89, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000200)={0x2000}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1c, &(0x7f000056dffc)=0x65b, 0x4) connect$ax25(r1, &(0x7f0000000340)={0x3, {"b232889005f211"}, 0x3}, 0x10) r5 = getpid() signalfd(r0, &(0x7f0000000500)={0x3ff}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) fcntl$setown(r4, 0x8, r5) r6 = getpgid(0xffffffffffffffff) fcntl$setown(r4, 0x8, r6) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000256ffc)) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000002c0)={{0x2, 0x0, 0x9, 0x3, 0x6}}) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) accept4$nfc_llcp(r2, &(0x7f00000003c0), &(0x7f0000000440)=0x58, 0x80000) sendto$inet(r4, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000300)={0x101, 0x100000000, 0x8000, 0x1ff}, 0x10) ioctl$TIOCCBRK(r2, 0x5428) read(r4, &(0x7f000007a000)=""/4096, 0x1000) sendto$inet(r4, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0) 2018/03/19 19:22:08 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7d50, 0x20403) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xf}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) 2018/03/19 19:22:08 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000001480)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959969607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") sendfile(r1, r1, &(0x7f0000000080)=0x7ffffc, 0x9) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000200)=""/194) setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000000300)="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", 0x1000) [ 51.388818] audit_printk_skb: 90 callbacks suppressed 2018/03/19 19:22:08 executing program 0: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)={0x2001}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/03/19 19:22:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4, 0x180) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, "a1e5a326972062cfc7221d37e0b5da1ef187d167a952b7e25cdb8c1da25ebb8387de6071d717ad9fc9306e1bffb36a3b1255adca5bd8cb14beee308c5f63de74", "a580932c354e1d53b1f5369536be15a0b0b90aacb022b735dbddaae89efd36c5"}) 2018/03/19 19:22:08 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f0000000040)="0001705f66411f657300") getdents(r3, &(0x7f0000000100)=""/139, 0x8b) getdents(r3, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/19 19:22:08 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7d50, 0x20403) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xf}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) [ 51.415084] audit: type=1400 audit(1521487328.512:66): avc: denied { create } for pid=7316 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 51.440751] audit: type=1400 audit(1521487328.562:67): avc: denied { create } for pid=7316 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 19:22:08 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x6a04371b}, 0x8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)) 2018/03/19 19:22:08 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) connect$packet(r0, &(0x7f0000000100)={0x11, 0x11, r1, 0x1, 0x9, 0x6}, 0x14) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) 2018/03/19 19:22:08 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000001000)=""/171, &(0x7f0000001ffc)=0xffffff43) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x1ff, 0x2) 2018/03/19 19:22:08 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='[\x00', 0x1) close(r0) sendfile64(r0, r0, &(0x7f0000000000), 0x2) fcntl$addseals(r0, 0x409, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc}, 0xc) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) 2018/03/19 19:22:08 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) r2 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r3 = epoll_create(0x2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6970647470300000fdff00", 0x2623}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x0) 2018/03/19 19:22:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='syz_tun\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x122}, 0x1}, 0x0) 2018/03/19 19:22:08 executing program 5: r0 = eventfd(0x0) r1 = memfd_create(&(0x7f0000000100)='}wlan0h^ppp1\x00', 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000140)=0x2, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x400902, 0x0) fgetxattr(r0, &(0x7f0000501f7d)=@random={'security.\x00', '\x00'}, &(0x7f0000e90000)=""/169, 0xff93) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00000000c0)=0x80) 2018/03/19 19:22:08 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000fce000)=""/10, &(0x7f0000fce000)=0xa) 2018/03/19 19:22:08 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f00000000c0)="938d03d43e72521d1b13e0d244438795b663e17bd12f5849683fd77877c2afd5c0053a2eb10dfcc7c67d46ccf4f4c94fd8df028631cd2fce238da39c43535a7db68855acbe435f068d849d33868443a5df5ca1aeb844a11719fecb1388f4eefdcd5e2715c3edc2a1284075f8e1222b28c3f95768ce1d0ff31b26f94a85fcff54", 0x80) r3 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) getsockopt$inet_tcp_int(r3, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/19 19:22:08 executing program 1: r0 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='/dev/snd/timer\x00', 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000240)={{0x0, 0x1, 0x7fff, 0x3, 0xfffffffffffffffc}}) keyctl$unlink(0x9, r0, r1) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xf02) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000e4b000)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000325000)=[@rights={0x10, 0x1, 0x1, [r3]}], 0x10}, 0x2) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/19 19:22:08 executing program 4: eventfd2(0xcf, 0x80001) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000004}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="e8030000100a200327bd7000fddbdf25020000050c007c0000000000", @ANYRES32=r0, @ANYBLOB="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"], 0x3e8}, 0x1, 0x0, 0x0, 0x8000}, 0x10) 2018/03/19 19:22:08 executing program 6: ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc00c64b5, &(0x7f000003e000)={&(0x7f0000025ff8)=[0x0], 0x4000000000000010}) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0xff) ioctl(r0, 0x707, &(0x7f000003e000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) 2018/03/19 19:22:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000005f89)='9', 0x1) getitimer(0x2, &(0x7f0000000000)) 2018/03/19 19:22:08 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) utimes(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)) connect$unix(r0, &(0x7f0000ec6ff8)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'eql\x00', &(0x7f0000000280)=@ethtool_gfeatures={0x3a, 0x1, [{0x20, 0xd4, 0x281, 0x9}]}}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000071ff70)=""/144, 0x90) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x2, 0xfffffffffffffff7, 0x8cc, 0x80}, &(0x7f00000000c0)=0x14) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000240)=0x3) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x6, 0xc, 0x1, 0x0, r3}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/28, &(0x7f0000000180)=0x1c) fcntl$setstatus(r2, 0x4, 0x2800) 2018/03/19 19:22:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') finit_module(r0, &(0x7f0000000000)='net/ipv6_route\x00', 0x3) pread64(r0, &(0x7f00000000c0)=""/247, 0x94, 0x8000000) 2018/03/19 19:22:08 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000380)="57c48e81544b1e8bae8fed78655998930968f394", 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0xffffffffffff7fff, {{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x3}}, 0x1, 0x4, [{{0xa, 0x4e22, 0x1f, @loopback={0x0, 0x1}, 0x8000}}, {{0xa, 0x4e20, 0x18, @local={0xfe, 0x80, [], 0xaa}, 0x4eac}}, {{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, {{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x991}}]}, 0x28c) 2018/03/19 19:22:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f000093d000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000b4fd0)={0x0, 0x0, &(0x7f0000ec0fbc), 0x0, 0x0, &(0x7f0000009000)}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x3}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000040)=0x1, 0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200020000000) 2018/03/19 19:22:09 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xae, "48d5ad4311c4a91df25841c862c33693b13e1c4deb090fcb1ceec057292f2039d73f5365b95cab29326a156e9d3240738d222fc8372460660f51077fe28b5da5a0fe9c7e7c9e2266416717238ff941ffd8da18bc89ebf4887003a11258bdf2a27b80ab0e1063f70f7e0efa149c1c1db01d4d2146a5a6a2c4322c6915f760bdf5114424d4c93e745ab86e49776a374e7da57cfc386e5bc4cf8e77603de32e8ee2f5ea3105825ff96ccdba45177685"}, &(0x7f0000000140)=0xb6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1}, 0x8) unshare(0x8000400) r2 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r3 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c3fff4)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ec9000)={0x5}) 2018/03/19 19:22:09 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x9, 0x1, 0x1}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) sysfs$3(0x3) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/03/19 19:22:09 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x4, 0x0, 0x374da22, 0x0, 0xf, 0x1}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x7e) 2018/03/19 19:22:09 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x80000000001e, &(0x7f0000000080)={@empty, @multicast2}, &(0x7f0000000000)=0xb176c5fa) 2018/03/19 19:22:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8001, 0x4) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) recvfrom$inet6(r0, &(0x7f0000000280)=""/191, 0xfffffed6, 0x0, 0x0, 0x0) 2018/03/19 19:22:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000858ffc)=0xfffffffffffffffb, 0x4) inotify_init() lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="6f7308007f0565672f708aae99d91a6b74696476642f636f6e746f6c00000257c449ab6390410d440821657dbe40dde7765d"], &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x15, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000040)=0x1196, 0x4) 2018/03/19 19:22:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) r1 = socket$inet(0x2, 0x2, 0x2000000088) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f00000000c0)='/dev/ptmx\x00') bind(r1, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81}, {&(0x7f00008d7f6a)=""/150}, {&(0x7f0000f11000)=""/4096, 0x3}, {&(0x7f0000f12f90)=""/112}, {&(0x7f000025af52)=""/174, 0x440}, {&(0x7f0000f14f61)=""/159}, {&(0x7f0000214fe7)=""/25}], 0x198, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x0, 0x4d033, r0, 0x0) sendto$inet(r1, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/19 19:22:09 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e2000000000000000000000000008001200020001000000000000000000300000000201000000000000000000000200000000000000000000000000200100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/19 19:22:09 executing program 3: lookup_dcookie(0x0, &(0x7f0000001000)=""/113, 0x71) init_module(&(0x7f0000000000)="b100", 0x2, &(0x7f0000000040)='*,vmnet1mime_type\x00') 2018/03/19 19:22:09 executing program 2: ftruncate(0xffffffffffffffff, 0x0) 2018/03/19 19:22:09 executing program 0: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)="4729094de443a4cf488071e215e9b20dbcf58d59751ead43eea8cf76bdec477c603161c50fe574bc29be358401ddb65788347fea3b69ef709fd7d0030752ca0b4c2034cabceda6779e56fd64cd0000eefce2a443c0a3d4e1b0b4b62b969601424f0c97700432cf887fcc604e330b66daf46fe2c1cea8b6352365c4ca3d303dbe48e6e9ab8ab16b06a1301adc9203fb83fe1ecb3217afa4ef857878be418480fd9b97eb8e71ccb78f2b468c11eb22bc60ae") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x9}, 0x8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) 2018/03/19 19:22:09 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000003dfa4)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f00000000c0)={{0x7fffffff, 0x8}, 'port1\x00', 0x22, 0x18, 0x100000000, 0x100, 0x20, 0x81, 0x3, 0x0, 0x1, 0x7}) [ 51.952267] audit: type=1400 audit(1521487329.072:68): avc: denied { create } for pid=7421 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 51.953001] SELinux: policydb string length 532 does not match expected length 8 2018/03/19 19:22:09 executing program 3: mkdir(&(0x7f0000c32000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") unlink(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000") 2018/03/19 19:22:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000040)=ANY=[@ANYBLOB="02120000020000000000000000000000e9e4a72d46e63eefce13a0f4015edf8760bf77de4dfbbd6a736ae579c23e23cb767b9e9cc8f95942b6eee56fd844bc39c5845ce828a9d7d99dbcf72f24852fe8442a71498f5404f275ff51533601551cb4b3ffffffe94187b4be9c3910cba676e7c0dd05ee5d9825c50819ad0e13453b77e3e74cd53bc4ee6dc971eae102eb03358f4b01b80528af3976f15483ff6b1c5c4e39d9914ea7c6075102ab672e63db4208be5ac318f3ae56e60d90685715b94d802b673672b55f1d193516"], 0x10}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x1000) 2018/03/19 19:22:09 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e8fec)={0x0, 0x5}) 2018/03/19 19:22:09 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000140)={'syz_tun\x00', @ifru_ivalue=0x100}) r2 = getegid() fchown(r0, r1, r2) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000300)={'syz_tun\x00', @ifru_map}) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x140000000000000, 0x204001) inotify_add_watch(r3, &(0x7f00000001c0)='./file0\x00', 0x0) [ 52.047456] audit: type=1400 audit(1521487329.172:69): avc: denied { create } for pid=7421 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/19 19:22:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/253) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f00000001c0)="4f7ad0c9edffe9486f1748144523c0c253773e00fd4c8ebb02dcf50bbc54c90c0ea17b1b4262f411b2ef8c11b3837564025833c9fe3d139ff2dde97e4a38530987ce54445f206169516ceb2cbc6575de1a8c88e413", 0x55) r2 = syz_open_pts(r0, 0x41) writev(r2, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a30fdc)) 2018/03/19 19:22:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="20000000faff1d00000000000004000900b9a124b3520aa75aee2a39d99db1021ce7f1530a5c3b4b893601faf2bdb3db8f95a6bd8e18544cbed7a0412430388aade534b35a9cfd6dba0e4130172b2442dc8a77924106b5df2d345bf5532b9b200d001a76473d94f21f2dffc7c55d160deab38c4ae16964caae8a1d954ed9c4f90e51276afe0e8a45dc05faf8c8aab0394d52fccbf52e97c3e5526cf8053aaac95854a26f5f9692db413a4d764141"], 0x20}, 0x1}, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="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", 0xfd, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="5b25706f7369785f61636c5f6163636573739f5c2400", 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\x00', 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/236, 0xec, &(0x7f0000000500)={&(0x7f0000000480)={'crc32-generic\x00'}, &(0x7f00000004c0)="da115d2c744533193e1fb97e366fd26f552dd1b71733c0106e689617c8ba947e181438e8af211c8c78b30a79", 0x2c}) request_key(&(0x7f0000000540)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)='rxrpc_s\x00', r2) 2018/03/19 19:22:09 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xa, 0xa972, 0xffffffffffffffff, 0x0) munmap(&(0x7f000072a000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) pipe2(&(0x7f0000a93ff8)={0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/19 19:22:09 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) socketpair$ax25(0x3, 0x3, 0xf, &(0x7f00000000c0)) write(r0, &(0x7f000000afc3)="dc", 0x1) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000080)={0xffffffff, 0x120}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="00f523c86ce6b12fbf01d7d9a983d366e5f830f918879f885a4530d34ae1c75d30f710e0d7c532599340b6e3d2d602b31958211c191ffd1532e411371ae10b7cf79f4e7553ff39122d7294adb4cd70677cec1f2d3773dbb1902bbc9d228841466fbc6bb4c6dfd1cba4a7bc2b3ab3f642147164d9fa7cad10c219f0232b3e794e276aafca11a8152d64f788c26a9c35eda349a29ad5b0f26f9613e6f3056f1482b789fe6d59640d505d620be78af8048da27ddb1814b377557a9b8726b85d044bbc5802cf01a0c92acb0b22d3ea90eda11cc8a98fa9aef1"], &(0x7f0000000100)=0xffffffffffffffd8) r1 = socket$inet_sctp(0x2, 0x0, 0x84) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000140)=""/102, 0x66}, {&(0x7f00000001c0)=""/76, 0x4c}], 0x2) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0xa4, 0xfc0d, 0x99, 0x6}) 2018/03/19 19:22:09 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000040)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000080)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1=0xe0000001, @in, 0x4e23, 0x6595, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0x73, r2, r3}, {0x7a, 0x3ff, 0x8, 0x3, 0x9, 0x2, 0x7fffffff, 0x8}, {0x2e6c, 0x3f, 0x4, 0x1ff}, 0x3, 0x6e6bbd, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d5, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x0, 0x7, 0x1, 0x9, 0x41, 0x0, 0x100000001}}, 0xe8) 2018/03/19 19:22:09 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) r1 = socket(0x7, 0x7, 0x5) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x80080}, {0x200000000080}, 0x0, 0xfffffffffffffffd}) 2018/03/19 19:22:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) shutdown(r0, 0x0) listen(r0, 0x0) 2018/03/19 19:22:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1d, 0xffffffffffffffff, 0x400) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100000000, 0xfffffffffffbfffc) ioctl(r0, 0x2288, &(0x7f000079f000)) 2018/03/19 19:22:09 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x3, 0x2, 0x4, 0xeb8, 0x3, 0x101}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x3, 0x9, 0x8000, 0xfffffffffffffff8}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000a00000000000000ff0100000000000000001000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000010000000000000000000000a3217fe4bfa36e1f12600000000000000000000000000000008000000e8000000000000000000000000000000f6000000000000000000000000c3d1f2"], 0x90) 2018/03/19 19:22:09 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2000000000400, 0xfe}, 0x4) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$packet(0x11, 0x2, 0x300) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/19 19:22:09 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='/dev/ashmem\x00') r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4000000000000001) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) getitimer(0x1, &(0x7f0000000000)) lseek(r1, 0x0, 0x3) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x2b, 0x2, 0x8000}, 0x4) 2018/03/19 19:22:09 executing program 6: socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r0, 0x1, 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000100)=0x1fa) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) signalfd4(0xffffffffffffff9c, &(0x7f0000504000), 0x8, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) memfd_create(&(0x7f0000000140)='\'/,\x00', 0x2) [ 52.314817] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65530 sclass=netlink_route_socket [ 52.408285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65530 sclass=netlink_route_socket 2018/03/19 19:22:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xb, 0x4) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00001c5000), &(0x7f000016effc)) 2018/03/19 19:22:09 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/protocols\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'ip6_vti0\x00', {0x4, 0x0, 0x4, "f58179dd3f72", 0x44e9000000}}) close(r1) 2018/03/19 19:22:09 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x3f) r2 = dup2(r1, r1) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x9}, 0x4) 2018/03/19 19:22:09 executing program 7: r0 = gettid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400002, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) ioprio_set$pid(0x3, r0, 0x0) 2018/03/19 19:22:09 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) lseek(r0, 0x0, 0x3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x9) [ 52.598267] [ 52.599919] ====================================================== [ 52.606214] [ INFO: possible circular locking dependency detected ] [ 52.612599] 4.4.120-gd63fdf6 #29 Not tainted [ 52.616984] ------------------------------------------------------- [ 52.623368] syz-executor5/7521 is trying to acquire lock: [ 52.628880] (&sb->s_type->i_mutex_key#10){+.+.+.}, at: [] shmem_file_llseek+0xf1/0x240 [ 52.639199] [ 52.639199] but task is already holding lock: 2018/03/19 19:22:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000ce5000)=0x32) r5 = open(&(0x7f0000002000)='./bus\x00', 0xa0400, 0x1000800) ftruncate(r5, 0x27ffe) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) [ 52.645149] (ashmem_mutex){+.+.+.}, at: [] ashmem_llseek+0x56/0x1f0 [ 52.653708] [ 52.653708] which lock already depends on the new lock. [ 52.653708] [ 52.662003] [ 52.662003] the existing dependency chain (in reverse order) is: [ 52.669609] -> #2 (ashmem_mutex){+.+.+.}: [ 52.674424] [] lock_acquire+0x15e/0x460 [ 52.680695] [] mutex_lock_nested+0xbb/0x850 [ 52.687309] [] ashmem_mmap+0x53/0x400 [ 52.693389] [] mmap_region+0x94f/0x1250 [ 52.699196] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 52.709937] [] do_mmap+0x4fd/0x9d0 [ 52.715769] [] vm_mmap_pgoff+0x16e/0x1c0 [ 52.722114] [] SyS_mmap_pgoff+0x33f/0x560 [ 52.728549] [] do_fast_syscall_32+0x321/0x8a0 [ 52.735323] [] sysenter_flags_fixed+0xd/0x17 [ 52.742021] -> #1 (&mm->mmap_sem){++++++}: [ 52.746907] [] lock_acquire+0x15e/0x460 [ 52.753161] [] __might_fault+0x14a/0x1d0 [ 52.759498] [] filldir+0x162/0x2d0 [ 52.765322] [] dcache_readdir+0x11e/0x7b0 [ 52.771751] [] iterate_dir+0x1c8/0x420 [ 52.777910] [] SyS_getdents+0x14a/0x270 [ 52.784162] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 52.791370] -> #0 (&sb->s_type->i_mutex_key#10){+.+.+.}: [ 52.797596] [] __lock_acquire+0x371f/0x4b50 [ 52.804190] [] lock_acquire+0x15e/0x460 [ 52.810420] [] mutex_lock_nested+0xbb/0x850 [ 52.816995] [] shmem_file_llseek+0xf1/0x240 [ 52.823570] [] vfs_llseek+0xa2/0xd0 [ 52.829455] [] ashmem_llseek+0xe7/0x1f0 [ 52.835679] [] compat_SyS_lseek+0xeb/0x170 [ 52.842166] [] do_fast_syscall_32+0x321/0x8a0 [ 52.848911] [] sysenter_flags_fixed+0xd/0x17 [ 52.855573] [ 52.855573] other info that might help us debug this: [ 52.855573] [ 52.863682] Chain exists of: &sb->s_type->i_mutex_key#10 --> &mm->mmap_sem --> ashmem_mutex [ 52.873383] Possible unsafe locking scenario: [ 52.873383] [ 52.879406] CPU0 CPU1 [ 52.884038] ---- ---- [ 52.888668] lock(ashmem_mutex); [ 52.892321] lock(&mm->mmap_sem); [ 52.898573] lock(ashmem_mutex); [ 52.904734] lock(&sb->s_type->i_mutex_key#10); [ 52.909797] [ 52.909797] *** DEADLOCK *** [ 52.909797] [ 52.915823] 1 lock held by syz-executor5/7521: [ 52.920367] #0: (ashmem_mutex){+.+.+.}, at: [] ashmem_llseek+0x56/0x1f0 [ 52.929402] [ 52.929402] stack backtrace: [ 52.933864] CPU: 0 PID: 7521 Comm: syz-executor5 Not tainted 4.4.120-gd63fdf6 #29 [ 52.941447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.950767] 0000000000000000 105383b53fd2a314 ffff8800b600fa58 ffffffff81d0408d [ 52.958736] ffffffff8519fcb0 ffffffff851a99a0 ffffffff851bee80 ffff8800b62408f8 [ 52.966690] ffff8800b6240000 ffff8800b600faa0 ffffffff81233ba1 ffff8800b62408f8 [ 52.974651] Call Trace: [ 52.977207] [] dump_stack+0xc1/0x124 [ 52.982539] [] print_circular_bug+0x271/0x310 [ 52.988648] [] __lock_acquire+0x371f/0x4b50 [ 52.994587] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 53.001567] [] ? __lock_is_held+0xa1/0xf0 [ 53.007352] [] lock_acquire+0x15e/0x460 [ 53.012943] [] ? shmem_file_llseek+0xf1/0x240 [ 53.019052] [] ? shmem_file_llseek+0xf1/0x240 [ 53.025163] [] mutex_lock_nested+0xbb/0x850 [ 53.031099] [] ? shmem_file_llseek+0xf1/0x240 [ 53.037209] [] ? mutex_lock_nested+0x5d4/0x850 [ 53.043407] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 53.049603] [] ? mutex_lock_nested+0x560/0x850 [ 53.055798] [] ? ashmem_llseek+0x56/0x1f0 [ 53.061562] [] shmem_file_llseek+0xf1/0x240 [ 53.067497] [] ? __fget+0x23a/0x3b0 [ 53.072737] [] ? shmem_mmap+0x90/0x90 [ 53.078153] [] vfs_llseek+0xa2/0xd0 [ 53.083398] [] ashmem_llseek+0xe7/0x1f0 [ 53.088988] [] ? ashmem_read+0x200/0x200 [ 53.094665] [] compat_SyS_lseek+0xeb/0x170 [ 53.100515] [] ? SyS_lseek+0x170/0x170 [ 53.106018] [] do_fast_syscall_32+0x321/0x8a0 [ 53.112131] [] sysenter_flags_fixed+0xd/0x17 2018/03/19 19:22:10 executing program 6: r0 = userfaultfd(0x800) r1 = epoll_create1(0x7fffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r2 = getpid() setpriority(0x3, r2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)) recvmmsg(0xffffffffffffffff, &(0x7f0000005080)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/168, 0xa8}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/249, 0xf9}, {&(0x7f0000001340)=""/190, 0xbe}], 0x4, &(0x7f0000001400)=""/203, 0xcb, 0x7}, 0x216031ff}, {{&(0x7f0000001500)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000001580)=""/217, 0xd9}], 0x2}, 0x1}, {{&(0x7f00000016c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001740)=""/29, 0x1d}, {&(0x7f0000001780)=""/75, 0x4b}, {&(0x7f0000001800)=""/106, 0x6a}, {&(0x7f0000001880)=""/202, 0xca}], 0x4, 0x0, 0x0, 0x3}, 0xfffffffffffffffe}, {{&(0x7f00000019c0)=@in6, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001a40)=""/64, 0x40}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/91, 0x5b}], 0x3, &(0x7f0000002b40)=""/168, 0xa8, 0x4}, 0x9}, {{&(0x7f0000002c00)=@alg, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002c80)=""/43, 0x2b}, {&(0x7f0000002cc0)=""/90, 0x5a}, {&(0x7f0000002d40)=""/236, 0xec}, {&(0x7f0000002e40)=""/214, 0xd6}, {&(0x7f0000002f40)=""/64, 0x40}, {&(0x7f0000002f80)=""/31, 0x1f}, {&(0x7f0000003040)=""/185, 0xb9}, {&(0x7f0000002fc0)=""/46, 0x2e}, {&(0x7f0000003100)=""/188, 0xbc}], 0x9, &(0x7f0000003240)=""/15, 0xf, 0x3}, 0x4}, {{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000003280)=""/133, 0x85}, {&(0x7f0000003340)=""/247, 0xf7}, {&(0x7f0000003440)=""/178, 0xb2}, {&(0x7f0000003500)=""/67, 0x43}], 0x4, &(0x7f00000035c0)=""/133, 0x85, 0x101}, 0x9ad}, {{&(0x7f0000003680)=@generic, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003700)=""/141, 0x8d}, {&(0x7f00000037c0)=""/197, 0xc5}, {&(0x7f00000038c0)=""/153, 0x99}, {&(0x7f0000003980)=""/113, 0x71}, {&(0x7f0000003a00)=""/75, 0x4b}], 0x5, &(0x7f0000003ac0)=""/138, 0x8a, 0x5}, 0x5}, {{&(0x7f0000003b80)=@nfc_llcp, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000003c00)=""/83, 0x53}, {&(0x7f0000003c80)=""/136, 0x88}, {&(0x7f0000003d40)=""/67, 0x43}, {&(0x7f0000003dc0)=""/102, 0x66}, {&(0x7f0000003e40)}, {&(0x7f0000003e80)=""/214, 0xd6}, {&(0x7f0000003f80)=""/23, 0x17}, {&(0x7f0000003fc0)=""/4096, 0x1000}], 0x8, &(0x7f0000005000)=""/113, 0x71, 0xffff}, 0x2}], 0x8, 0x10100, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000005180)={0x0, 0x2710}, 0x8) 2018/03/19 19:22:10 executing program 0: eventfd2(0x0, 0x80810) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x2}) 2018/03/19 19:22:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x400000) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000500007f000000000000"], 0x14}, 0x1}, 0x0) 2018/03/19 19:22:10 executing program 3: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff) 2018/03/19 19:22:10 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f0000000040)=[@release={0x40046306}], 0x365, 0x0, &(0x7f00000e0f29)}) 2018/03/19 19:22:10 executing program 2: process_vm_writev(0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/215, 0xd7}], 0x1, &(0x7f00000023c0)=[{&(0x7f0000002340)=""/73, 0x49}], 0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x4800, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001240)={0x2, 0x1000, &(0x7f0000000240)="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"}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SIOCGIFMTU(0xffffffffffffff9c, 0x8921, &(0x7f00000000c0)) mknod(&(0x7f0000001280)='./file0\x00', 0x1010, 0x81) 2018/03/19 19:22:10 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40080, 0x10) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000300)=""/211) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4) rt_sigprocmask(0x3, &(0x7f0000663000), &(0x7f0000000000), 0xffffffffffffff85) 2018/03/19 19:22:10 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000001240)=ANY=[]}, 0x1}, 0x0) 2018/03/19 19:22:10 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x10, &(0x7f0000000000)={0xaa, 0x9}) prctl$void(0x15) 2018/03/19 19:22:10 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) signalfd4(r0, &(0x7f0000504000), 0x8, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'ipddp0\x00', 0x100000001}) 2018/03/19 19:22:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000080)=0x100000001, 0xfffffffffffffecd) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 53.286622] audit: type=1400 audit(1521487330.402:70): avc: denied { set_context_mgr } for pid=7557 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/19 19:22:10 executing program 4: unshare(0x400) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) fanotify_mark(r0, 0x15, 0x8000002, r1, &(0x7f0000000000)='./file0\x00') 2018/03/19 19:22:10 executing program 3: r0 = memfd_create(&(0x7f0000000040)='cgroup\x00', 0x0) r1 = memfd_create(&(0x7f0000000ff9)='cgroup\x00', 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000440)=0x0) r7 = getuid() getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) fstat(r4, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) r12 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) getresgid(&(0x7f0000001080), &(0x7f00000007c0), &(0x7f0000001000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000800)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000008c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000009c0)=0xe8) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000ac0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000c00)=0xe8) fstat(r2, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0}, &(0x7f0000000d00)=0xc) fstat(r2, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000dc0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0}, &(0x7f0000000e40)=0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000f80)) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)={0x17c, 0x39, 0x200, 0x70bd27, 0x25dfdbfe, "", 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{&(0x7f00000032c0)=ANY=[@ANYBLOB="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@ANYRES32=r5, @ANYBLOB="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0x2134}, {&(0x7f00000003c0)={0x1c, 0x24, 0x702, 0x70bd2b, 0x25dfdbff, "", [@typed={0xc, 0x5e, @str='\x00'}]}, 0x1c}], 0x4, &(0x7f0000003200)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="180000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="180000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="430a00000000ba4d33000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="100000000100000001000000", @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="180000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="180000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26], 0xb8, 0x800}, 0xc8c4) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x0, 0x2}) [ 53.318693] audit: type=1400 audit(1521487330.442:72): avc: denied { set_context_mgr } for pid=7562 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 53.345344] binder: tried to use weak ref as strong ref [ 53.345777] audit: type=1400 audit(1521487330.432:71): avc: denied { create } for pid=7553 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 19:22:10 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8080, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x7, 0x3ff}, 0x2) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/03/19 19:22:10 executing program 7: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = dup(0xffffffffffffffff) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r1, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x75cc322e}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2, 0x1}, 0x8) 2018/03/19 19:22:10 executing program 5: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f0000000080)="8c40dba1ea517b335f43a12cc8975b546b8ffd62e5836075dda3e43c37a017b4d315b3bdae3cdbed2d83076b2c2b9a45e4540aaa24088c00a86a55db0351c7c187ed550b1d016b6b2ab5c31c138e2eafe67f449c23ce3cc9c4805183c97ddc3481aea722864ac62406fa911c901731a1d9d21989d056f93ee22be47ef6d2615c") r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0xdd4a646e2572fd0b) writev(r0, &(0x7f0000017000)=[{&(0x7f0000a0df7a)='?', 0x1}], 0x1) r1 = open(&(0x7f00001ebff4)='./file0/bus\x00', 0x141042, 0x0) sendto$unix(r1, &(0x7f0000000100)="ee2ee373eaf1e355012640dadd8dcc485b02f1fca2b48267bb145bb005d9510726e31c32e7bcaff92c6b698343da7a2a536e52a38e79d55233a56f4fd64a4488c9c8c54291beb677c45be835cf8bd7e67d9e9133125f41762d8d9a746293bf1906bbc01b479b72750fa96713a41a359ebf85a56c995366280119a01d1299478589bc46fb6d42c7a51fe0c7341748c9dc010e4da9ef8f687e41d1994e6ef28c033ff21a603b441699f0449947f09bfb1a8311a7d54cab20647188b768dfdd0b3b206afdd73d82e36e537703346c9b878ec8f159", 0xd3, 0x20000001, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ftruncate(r1, 0x7ffc) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000040)="9f40dfdb5eec5a78") [ 53.376480] audit: type=1400 audit(1521487330.492:73): avc: denied { write } for pid=7553 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 53.379924] binder: BINDER_SET_CONTEXT_MGR already set [ 53.379930] binder: 7562:7575 ioctl 40046207 0 returned -16 [ 53.383648] binder: 7557:7577 Release 1 refcount change on invalid ref 0 ret -22 [ 53.391498] binder: BINDER_SET_CONTEXT_MGR already set [ 53.391504] binder: 7557:7560 ioctl 40046207 0 returned -16 2018/03/19 19:22:10 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x2}, {r0, 0x7260}, {r0, 0x8440}, {r0, 0x200}, {r0, 0x184}], 0x5, &(0x7f00000000c0)={r1, r2+30000000}, &(0x7f0000000080)={0x1}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x2, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xffffffffffffff9c, 0x0, &(0x7f0000002000)}) 2018/03/19 19:22:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc}}], 0x2, 0x0) 2018/03/19 19:22:10 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendto$inet(r0, &(0x7f0000001040)="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", 0x1000, 0x20048840, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/19 19:22:10 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bb4000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) r2 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000000000)={0x1ff}) 2018/03/19 19:22:10 executing program 7: rt_sigprocmask(0x0, &(0x7f00000000c0)={0x7}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2002, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x2010, r1, 0x0) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x2) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x18) [ 53.396824] binder: 7557:7572 Release 1 refcount change on invalid ref 0 ret -22 [ 53.407849] audit: type=1400 audit(1521487330.522:74): avc: denied { create } for pid=7553 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 53.497773] audit: type=1400 audit(1521487330.622:75): avc: denied { set_context_mgr } for pid=7603 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 [ 53.550569] binder_alloc: 7603: binder_alloc_buf, no vma [ 53.556050] binder: 7603:7604 transaction failed 29189/-3, size 0-0 line 3128 [ 53.586284] binder: BINDER_SET_CONTEXT_MGR already set [ 53.592072] binder: 7603:7618 ioctl 40046207 0 returned -16 2018/03/19 19:22:10 executing program 2: stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000080)) statfs(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)=""/3) 2018/03/19 19:22:10 executing program 4: r0 = open(&(0x7f0000000240)='./file0/control/file0\x00', 0x400, 0x2) write$selinux_create(r0, &(0x7f0000000340)=@access={'system_u:object_r:su_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x32, 0x39}, 0x31) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) syz_open_dev$urandom(&(0x7f0000000400)='/dev/urandom\x00', 0x0, 0x3fffc) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rename(&(0x7f0000001e00)='./file0/control\x00', &(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r1 = openat(r0, &(0x7f0000000000)='./file0/control\x00', 0x80, 0xa) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @local, @multicast1}, &(0x7f00000002c0)=0xc) sendto$packet(r1, &(0x7f00000001c0)="3501cf962ca43bd406016bab1baedb9d72771f20ba2da80b13ac244585bc744b98f2a720972303c2ea4112f9798b94b51724cce33ea89f5d9f8a0365744f207521611c4594c6292bf2ddf9f55ec60e3cb542b045d0be0fa6de16f16c4ec488583635a285d41a455c", 0x68, 0x840, &(0x7f0000000300)={0x11, 0xf6bf68350f3ca6ed, r2, 0x1, 0xb, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000380)=0x4, 0x4) 2018/03/19 19:22:10 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000000ff0)=[{0x25}, {0x6}]}, 0x8) sendto(r0, &(0x7f0000c66fa1), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x8000}) 2018/03/19 19:22:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc, 0x29, 0x4}], 0xc}}], 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/19 19:22:10 executing program 6: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000200)=""/249) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x9, 0x10000}, &(0x7f0000000180)=0xc) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r3, 0x40044591) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00002bcff8)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) 2018/03/19 19:22:10 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x2, 0xfff}]}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040), 0x4) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000002cc0)={0x10}, 0x10}], 0x1}, 0x0) 2018/03/19 19:22:10 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x62081, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000280)='\v', 0x1}], 0x1, 0x4000) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/03/19 19:22:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b41df05e7fa50e234207aa698b8bb4bde7eae142e77e165a2b3de4d5e45dcbcc81d447905336b4cdbd"], 0x1) 2018/03/19 19:22:10 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="1f0000000101ffd6001effff0401f800324668dd459c2b06eed611ff010000feb098e8a41c8da903000000a1d81f00000000000000f5dd57bd7c07eb14c526113cdd1362d230c7965b3d0b4dff0fc7b1a181000000ddc459e7e0a1094f9209baa465e3fccec136b97b9c7824", 0x6c) write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{}], 0x10) 2018/03/19 19:22:10 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2000004000, @dev={0xac, 0x14, 0x14, 0xe}}, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = getpid() setpriority(0x3, r2, 0x4) 2018/03/19 19:22:10 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23}}, 0x8, 0x7}, &(0x7f0000000140)=0x88) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x101c0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r0, 0x8, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0xa, 0xd, &(0x7f0000001000), 0x48b) 2018/03/19 19:22:10 executing program 4: socketpair(0x5, 0x2, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x90000) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYRES32=r3, @ANYRES64=r1, @ANYBLOB="d03781ed42bec9e7ed050c6812697f8ca34a36baadff59eabf833f60a297caa0ac91baf433c8d30c7ba949b03b20d907a1051d56a2e185afa40f6c48c7570c55796cc26c9162161e9be2129e020d0cbabee89bef1cfe16d42b88e7a968a9253ffba337184e6c6211647be1a6d3bb68eb9e525438e0dad02c6d4112d59b8d524165bafa09", @ANYRES64, @ANYRES64], @ANYRES64=r1, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r2, @ANYRES32=r3], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYRES64=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYPTR, @ANYPTR64], @ANYRES32=r2, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="bb90b72630de5a578b23e435cef5518df3a242d405ee8cde4d9b038419b7a69e8c0ce30c07b2c532885e14ac850ce44494365ee9858e4eda0974e3e27dbdcc260ad4dc70fc7a3f18663aff24a3f8f8193ff6521fda675a8456c9860d8e6ad571320ff3e1b734a4f984337ca5aa7428f60b4a22730e05023d7000f4158839e7f08ed8ecbb9f42e2564b9e5bfe5d0d651b6330d675507724a0ff3021d89482af03e6c0f218088643a416e61209227e6236a3420b33affdf08e3e2ad7b74fa770cffe347e3d065edb1245857f0bb85eeb", @ANYRES64=r2, @ANYPTR64, @ANYRES32=r3, @ANYBLOB="fcaf3ee0dbfd250cf0509699b58ffdedf254ca5d02183f5dd52c", @ANYRES64, @ANYPTR64, @ANYPTR64, @ANYRES32=r0], @ANYRES64=r1], @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="1cf8cb205923fed46c7bce7d2023c6d6903fa4d39794cf4926ce7d89281750795dac93d2fa65d5fd21b3893f11c176b08c6c7d6296169af7a6b3428299dc9fbb5eac7de7cd993e3fcce7b4f2865a45d49f566ecb9a8ce1ef9fa85cc400280403726465a6b3804e4c2f6370c5de", @ANYBLOB="13317fb61396ef3c36b2449cd6b54bb21f40c2a65f7878c3d82eed"]]) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x20000007202}) preadv(r3, &(0x7f0000001440)=[{&(0x7f0000001380)=""/187, 0xbb}, {&(0x7f0000000180)=""/35, 0x23}], 0x2, 0x0) 2018/03/19 19:22:10 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x40000003fffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"d202b999cf85000000000088f301e710", 0x8000000000000102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0xca3dd0edeefcd6c7) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"d202b999cf85000000000088f301e710", 0x102}) r3 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x44) fchmodat(r3, &(0x7f00000001c0)='./file0\x00', 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{}]}) close(r1) 2018/03/19 19:22:10 executing program 7: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f00003bd000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b63d8e1618e3acb0c52872599fd7e46089b975782edc414aef6c227d7d6f3db089921b0ac5d3e8d3d56cba7f4fc307f97ab5a6c83a19539221dca09adfa543c6e9ab97a77cb2b11045ee5177242dfad2b4c0d6a1e98ce2a6d768c3ed054185ee9e4ddf053cc1fa1570d8108f76ea1e5de3adf0d08da9aba56fa0eb5138a2e48514c5e9d2fc8a3b140124a477a6262b7809b6c1e3771381efd268d589aef98c3b9c692"], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0xfffffd79, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1163484065e2d8388f253a3733f3f9eef963d30d75bef955b4ff26550434bad41c793b004a9e0ed41404b9f228c80a41fd35f492499df95079c9aa9fa693dd614c179165c3400ad86af0a08165e036357ea7d922f345917acc11547642b12187ee0f4c525a8391c4151c269d3820adb9d03781e0521579f3bb849842cfa20441272ca91740ad3197cc606e05806bbd876d95a8e667b949d004e128f66cae2cf3ffdcbb9cae7d9bf1396bb3d365b04fb2982c", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/19 19:22:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000989000)="ff48d300000007183b0000004eef000101000000", 0x14) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/162, 0xa2, 0x40000000, &(0x7f0000000300)={0x11, 0x4, r2, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000480)={0x6, 0xfffffffffffffffc}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000871000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff01000000000000000000000000000101000000", 0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x107) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r3, 0xd48a}, &(0x7f0000000180)=0x8) 2018/03/19 19:22:10 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000180)={r2, 0x4, &(0x7f0000000080)=[0x200, 0x79f, 0x1, 0x6], &(0x7f00000000c0)=[0x1], 0x71, 0x7, 0x10001, &(0x7f0000000100)=[0x57, 0x8, 0x0, 0x3, 0x3, 0x4d, 0x0], &(0x7f0000000140)=[0x8, 0x9, 0x6, 0x8000, 0xfffffffffffffffc, 0x0]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000719000)='/selinux/checkreqprot\x00', 0x0, 0x0) process_vm_readv(r0, &(0x7f0000a63000)=[{&(0x7f0000f6b000)=""/157, 0x9d}, {&(0x7f0000019fa4)=""/92, 0x5c}, {&(0x7f000070f000)=""/213, 0xd5}, {&(0x7f0000f06f8e)=""/114, 0x72}], 0x4, &(0x7f000043b000)=[{&(0x7f00004f8000)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/19 19:22:10 executing program 0: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000008) r0 = gettid() r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x80800) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000380)="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", 0x1000) keyctl$read(0xb, r1, &(0x7f0000000300)=""/28, 0x1c) r3 = openat(0xffffffffffffffff, &(0x7f0000001380)='./file0\x00', 0x40, 0x24) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f0000001480)={0x95, &(0x7f00000013c0)="8a3252fa94aaf45ab9d298d3da8abf4cc9175a96fc368af04977216f7b4d5d6c43ced3797a74ee0f39cb76c0eca410b66a380ed55abdd8e825311ae1de3296406b1daad2c39bfaf83cc485383aa298f19fb9c063ec0bcb6bf5ef7474ae88afbc122adc5dd36ef8b8e487052e28070f704f759c5d9693f443af24b429f05e9b43e554c2759a14f76792d3b3cc467179de7f8f9cd5bb"}) renameat(r3, &(0x7f0000001580)='./file0\x00', r3, &(0x7f00000015c0)='./file0\x00') r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0xa, 0x7, 0x8, "02d4a4673cdc051a54bf001eed1035940cc0023ed73b73d49ad1c43062e14b66eb3bcef080bbe793618cc1c39276dde7f0f50bb163d6101dce6d02a06775ab70", "2523dfc6bf338f24faa4dd2f338be5abeaeff894899d173b8f63885dce4a5335", [0xff, 0x7f8000]}) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x18, 0xd, "041b2c228f392a9a1d67d4ac189ad9d704166ec00da169c53ca427827fe2ca8e6049898a15b5abd8a77b0d8bc42718ce3eb04fd40e6ab8694a8f642c05d68d35", "0b24156e00687c89c65db991e7fb3d73b836699d1421ef9b54dd00f8e461b430", [0x9, 0x1]}) waitid(0x2, r0, 0x0, 0x4, &(0x7f0000000080)) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x10, 0x8, "d5387f427ff454d6ddf8fd2dad00d32ac7f1cb7394b385dc121029c865b4a2aefb55dd358fbbeb27544abc5b517658839e319278d4134eb2b8c21d0886e3341d", "4272b2625ceae67f8cd2026581f0fb289331281cd1cc6b5c5a1fdae624a46cae", [0x1, 0xffff]}) 2018/03/19 19:22:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80140, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x10000000}) fsetxattr(r0, &(0x7f0000003100)=@known='system.advise\x00', &(0x7f0000003140)='net/icmp\x00', 0x9, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa0002, 0x10) sysfs$3(0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x7, 0x3}, {0x0, 0x10001}, 0x6, 0x2, 0x2}) [ 53.823036] binder: 7659:7660 ioctl c0306201 20008fd0 returned -14 2018/03/19 19:22:11 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x400, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) dup3(r0, r1, 0x0) munlockall() socket$key(0xf, 0x3, 0x2) 2018/03/19 19:22:11 executing program 4: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) fcntl$lock(r0, 0x24, &(0x7f0000f97ff0)) bind(r1, &(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x4440002}, 0x80) [ 53.869828] binder: 7659:7660 ioctl c0306201 2000a000 returned -14 [ 53.908698] binder: 7659:7660 ioctl c0306201 20008fd0 returned -14 2018/03/19 19:22:11 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x2, &(0x7f0000000180)=0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x9) 2018/03/19 19:22:11 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x8000000000004, 0x0) ppoll(&(0x7f0000000300)=[{r0, 0x2000}, {r0, 0x100}, {r0, 0x5108}], 0x3, &(0x7f0000000340), &(0x7f0000000380)={0x4}, 0x8) ppoll(&(0x7f0000002540)=[{r0}], 0x1, &(0x7f0000002580)={0x0, 0x1c9c380}, &(0x7f00000025c0), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0xbf7, 0x800, 'queue0\x00', 0xfffffffffffffffe}) pwrite64(r0, &(0x7f0000000100)="1250bf8080cc7348d34af834dd2a7b3c26302cbf0fded2e9b0de2dde83d913b017656999778268ddd7ecf80d5de537dbde04dba19520d5352ffc3b85672313606ccebcf449a1c1774b3293185b45616aa5a969db7ed3098746f46f0caa92ef947a168ca1ee3d1ae2122c064bbf4a42e0f57d113e84fd55c33b1742ada395bcd75cffda31d4f50a4e3dee486b638fb5aceab7976ac775855319bd9e8032d63742af8155333fa6d5366321b93824b5466dc30d8f2deff439f37d3908b5c2e8c92e60c9c6a5b46b7462ef45", 0xca, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000240)={0xe2d, 0x1, 'client0\x00', 0x1, "f26047a1f44fb381", "e74e635bae47193cd445a6deb025e7accb64a4c0d77a317e2cced7907326bfda", 0x6, 0xfffffffffffffffb}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) 2018/03/19 19:22:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x4b65, @empty, 0x6}}, 0x7, 0x8}, &(0x7f0000000200)=0x88) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x9, 0x2, 0x10000, 0x7, 0x7, 0x7ff, 0x5, {r2, @in6={{0xa, 0x4e22, 0x947, @empty, 0x9}}, 0x3, 0x3f, 0x2, 0x9, 0x5}}, &(0x7f0000000300)=0xb0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0xc4) recvfrom(r3, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/03/19 19:22:11 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x3) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000040)={{0x3, 0x1, 0x6, 0x3, 0x1}, 0x1, 0x9, 0xffffffffffffffbd}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"0631b1ef6a4e171affffffff03200080", 0x7fd}) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080), &(0x7f0000000140)=0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000005200910307fffd946fa200000200000000000000031d8568791ba3a2d188737e", 0xffea}], 0x1}, 0x0) 2018/03/19 19:22:11 executing program 1: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0xa510, 0x4) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xfffffffffffffffb}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00008e4ff8)='./file0\x00', 0x200020041, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x100}}, 0x9, 0x8, 0x0, 0x3f, 0x1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x9, 0x10}, 0xc) close(r1) close(r1) 2018/03/19 19:22:11 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x2001, 0x10011, r0, 0x0) r1 = memfd_create(&(0x7f0000000000)='vmnet0\x00', 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x10001, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0xfffffffffffffff9, 0x8001, 0x1, 0x100}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r3, 0xf082, 0x4, 0xbfcf}, &(0x7f00000001c0)=0x10) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000040)=0x9, 0x4) 2018/03/19 19:22:11 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffffc0, 0x400) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/03/19 19:22:11 executing program 4: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x40000000000c) clone(0x3, &(0x7f0000000040), &(0x7f000044c000), &(0x7f0000000080), &(0x7f0000000000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f00000000c0)=[@exit_looper={0x630d}], 0xaa, 0x0, &(0x7f0000000100)="f35ea353747898dc0f53e1312ea126073dd581a78698daf16d2a0026c18c73ec231e509be75ba4152f36ab998a3addf6f5b15115d235c987b4cd5f9b2abf4fac908e90c8890135d0c82a3f82b99e9f57aa0af7957ddd5e0647f7a9efd46a1fed77941c292df6e9e18aab5a4b15d2adc628f0ca62b11c82e7d7e73976e12b73b9276a2e8ba32d757ba7c6901055716c5878b2d7ab430ff6d1c283ea51711b05446270f8b01995c25aa3db"}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x147200, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000380)={0x0, @empty, @remote}, &(0x7f00000003c0)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={r3, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) fcntl$addseals(r1, 0x409, 0x2) 2018/03/19 19:22:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) 2018/03/19 19:22:11 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000180)=0x4000000000004) r1 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) keyctl$setperm(0x5, r1, 0x2000000c0004) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) keyctl$read(0xb, r1, &(0x7f00000011c0)=""/4096, 0x270) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/19 19:22:11 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) listen(0xffffffffffffffff, 0x0) getegid() setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000edf000)) 2018/03/19 19:22:11 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="020d00001000000000000000000000000800120000000300000000000000000006000000000000000000000000000000e0000001000000000000000000000000a4000000000000000000090000000000030006000000000002000000ac14ffbb0000000000000000030005000010000002000000ac14ffbb0000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2002, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001040)=""/4096, &(0x7f00000000c0)=0x1000) listen(r1, 0x5) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x6e5, 0x4) 2018/03/19 19:22:11 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x30) r1 = socket(0x2000800000010, 0x3, 0x0) write(r1, &(0x7f0000000100)="26000000130047f100007fff590022ff001000e3010000000000000000ebff00060010000535", 0x26) 2018/03/19 19:22:11 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x4, 0x401, 0x3}, &(0x7f00000005c0)=0x10) socket(0x4, 0x80000, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000640)={r2, 0x10, &(0x7f0000000600)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000680)=0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x4, 0x0, &(0x7f000000d000)="62164b44"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/19 19:22:11 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) 2018/03/19 19:22:11 executing program 5: r0 = socket(0x10, 0x200000003, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x8) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000e55d20)=@newlink={0x28, 0x11, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) sendto(r0, &(0x7f0000000040)="6e8c78ad03332d2a009ca258d909034b00f6e5964eae054f7409153284f844930318a3a429544796e9efc66d19351af9ca3b1cc6690c2627e3e7d500f072cdd4462a28ce13483a2732e8fce39d9e37ffeb987486501ee2d8b0614272a09736afc1fae008914518e35c958189766fb7efde5c47b0640193f4a1d319bb2c8f232bb92ef7dabb6026170a5597ced62a38962bb7b60a7c01823e5d54eb8cec7a827958c94e1791698e17a34d5be41277a36df2422e82258e71943873d269d06240d1d65cbae259245d1b90519c6cf6bec0a4b72b0a0eb2fd0f6b3c207918f0bd75247f641d67", 0xe4, 0x4000, &(0x7f0000000140)=@rc={0x1f, {0x20, 0xfffffffffffff559, 0x10001, 0x8c, 0x9, 0xfffffffffffff800}, 0x9}, 0x80) [ 54.229639] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) [ 54.301448] binder: send failed reply for transaction 31 to 7746:7753 [ 54.339315] binder: BINDER_SET_CONTEXT_MGR already set [ 54.344597] binder: 7746:7755 ioctl 40046207 0 returned -16 2018/03/19 19:22:11 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/220}, {&(0x7f0000000180)=""/224}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/109}, {&(0x7f0000000340)=""/137}, {&(0x7f0000000400)=""/77}, {&(0x7f0000000480)=""/81}], 0x35a, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0xffffffffffffffe2}], 0x4, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000020}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x10000, 0x2, 0x5, 0x3, 0x1000, 0xb9}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/19 19:22:11 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x105000, 0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={"62726964556530007f0100", 0x2200}) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x240002) dup2(r1, r0) 2018/03/19 19:22:11 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='-%vmnet1{mime_typebdevkeyring\x00', 0x2) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000080)=""/179, &(0x7f0000000140)=0xb3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0x7e, 0x0, 0x56, 0x4, 0x0, 0xfffffffffffffffc, 0x2}, 0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180)=0x3, 0x4) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/19 19:22:11 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000005000)={0x2, &(0x7f0000006000)=[{}, {0x9}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) 2018/03/19 19:22:11 executing program 2: r0 = socket(0xb, 0x80007, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001640)={'mangle\x00', 0x59, "2716ba6db51320bc4a75b2758cb59b2ffde244a5695d0d027c1ecae353d9b5810a4ecce03a18b0b088708ea6213bd4f108f0ef5ba2e9e2890a21282e092da3a71847037f333cef10766753a808f5937307f27b087cd99e6d40"}, &(0x7f00000016c0)=0x7d) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000000)=@l2={0x1f, 0x6, {0x4, 0x0, 0xd866, 0x800, 0x4, 0x1000}, 0x4, 0x5}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000080)="e0f571af6085632fbf533553037466cad82a0b55aa264adb138c1ddacd9d0ddc70e329a3d504ffa092ed1fbef75db36ac55ab4148c5e2dac28301bf8ab0f43c314d8c7873ff6112ebb4da2177e30db78d7c615750270fd1ac9ab6ac1191b89a98a4937c6d004e99acbf62604f2da31451eb65aa0f15d07dfabe6a2739418b8cb6d0c31bc73a16008715a84266fab932f12ae98cd0378", 0x96}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="b9842e0b39ca2e933691ad5d1f900bc77a9a49c1e503ca7faa6244406e063291bef079f8f0f9155c83a9f1c3fdacaa336bde5fb4daf3c26f078d42f55c29", 0x3e}, {&(0x7f0000001180)="5848d6af23c873b1ebadc9336ae4626a019232c24c30301ff9fbf007bfb6c2f4996940c30de7b2e1fa3015d6556dab950c181671260202cafa85aef53348e39551960a5d24c1cad2754160b4e6c8ee8ae6e10bc23623e9056adaa32cc5cbe19847821816c276f7ad667deed91e895ee35dc9ca82d57044f9c8d3a17e28447855aa0b3211a3f2f568fec543e0e95854737ff91c39b8edb8fcf81fc494b872259c7ba9419ad5a824a9f58a2be96005bcc5910708afea0021be8cd0d324af3756168f7bec5d3d499dbb109bc42ec985ec7fafdf89306da7d686b0028a28827383a4179317d1c5676148c89afcffce4838ff", 0xf0}, {&(0x7f0000001280)="6f5c38e09806c01b06ff77254f330d4137b1683ffd8eeb86275e26fff069cf6f1cac58259cf2c89019e8a4ce35e4c602b691342dfbc94baf37bf6893e7e6c782e5d485a77930affcf475e864c91e985caf33ae3898cb371c2b04aca6fab28dba65f1365f11", 0x65}], 0x5, &(0x7f0000001340)=[{0xd0, 0x12d, 0x1, "91d37966ceee80e2b2506adf0b3179fb86f8779fbb38a1c8f22becaf6d3602966f25514f4f43226ca910463821b95250f7bbe687fead9e1d0a00cfa15dc49b63dfa4f4c571c32f3abe30c08617644c456ae476fbe287513fdaae1043c6adf1059b75b28b94b2a4544367ccac14b0fd2919d661eec33e2cbbc100eecb069480d69ef83ccba347b362f03574408144c45a0dd29ff39a15caf999711b2e086f0d0165cd7dd54d4b5e88b270ef84cccd91bdd28eb2b59eda19de222f3ea9edfe7b567786b8"}, {0x1c, 0x103, 0x1, "c49b94ffaca52b90efa6c69b24a5d640"}, {0xcc, 0x108, 0x3, "f221939834fdf8118a2671a7a0587a11882eb79753fa646a89baa911fc5057e9fe2c2ff84c37e2444cf4c1f37362bff53f98754503484bf586e338d972d0d00ff7359ec1f9c883a7299972f04cd5fe3855b48da598ce2c167711c28e5cc85f6185e5f98bb5836986d187c8aa5e9f14eff5059fc907082f7a0ebb6292dc78d06170c839926d0d912fc775e06e7b5f3631cc98bbbc77b747c1a01c0e3f60b3061f151315736dc422ce39c356f534ea68dc6bd416d2f0e9c2de9a03327b947ec5fe"}, {0x18, 0x10c, 0x8c, "a6206f0dbf09877f00"}, {0xf0, 0x88, 0x100, "640eaeed89772ee8fd4d0c68d50e9d70acfb53ad4396e18902f5477440278fbdeefe9b370b469db2b666a2c417dfa0371871c7a57634a97ac924ff93267fd937871e2066c21710c2ae579bd98d693f8dcd6113be4fed74787aef8b3e22997f5dd27f5c0c852d207b2e5d68886ec546f85cffbd5a5678b65662323d27680002e4fcae3f3352341e4cd623641b125da72e13319e3b38832d18a5002f794c20f7a2466f7ed439822b010632024e151a99539bb5e9ffa310279fecc72fbebe81a2dbdddff3de300a97b85c02963e0e52242a15e3b7d1325f86addeb81c66f81aa29a9c959c"}], 0x2c0, 0x80}, 0x40000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0x2, 0x0, @u32}, @typed={0xc, 0x4, @u32}]}, 0x2c}, 0x1}, 0x0) 2018/03/19 19:22:11 executing program 3: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="18", 0x1, r1) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f00000000c0)=""/87, &(0x7f0000000140)=0x57) keyctl$setperm(0x5, r2, 0x0) keyctl$unlink(0x9, r2, r1) 2018/03/19 19:22:11 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x49, 0xfd94, 0x7, 0x7}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x101080) ioctl(r2, 0x125e, &(0x7f0000000140)) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/03/19 19:22:11 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x44c7, 0x0, 0x8020000000}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x220400, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=r0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 54.353673] binder_alloc: 7746: binder_alloc_buf, no vma [ 54.359307] binder: 7746:7755 transaction failed 29189/-3, size 0-0 line 3128 [ 54.387891] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.393396] binder: undelivered TRANSACTION_COMPLETE [ 54.398577] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 19:22:11 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x10}, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/19 19:22:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001d00)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f000000b880)=0x4, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast1}, &(0x7f00000000c0)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f000000b8c0)={0x400, 0x0, 0x10000, 0xffffffff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f000000b900)={r3, 0x6}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001a00)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000000b940)={@rand_addr=0x100, @dev={0xac, 0x14, 0x14, 0xc}, r2}, 0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001d40)={@multicast1, @empty, 0x0}, &(0x7f00000085c0)=0xc) sendmmsg(r0, &(0x7f000000b740)=[{{&(0x7f0000000100)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000180)="9aed35f7f6e032f270de047c8ceef10f4756d58bbae103a16afe9d18ead5c9c4a5d7253a9eecaf103f5a15ef3355b75ef731f2c66c7692f54d3d04793f839564b8a1c29cd3364cd9080e5c5266b8ce3e938b0f445eb338c4d42ee6bed8d877a29d357108f73eb345c930db90e4de7bc4be89006f197e0eeb30030b41f47b6292a43805333871d96c8938797e090a84df76fe0063c396da99b3a684eb93226ec4243fa60f760c69980725adf8138f365d7c79397372b0b5c49110a0d0c25f9c472ccb7730ca2778119272371c1577", 0xce}, {&(0x7f0000000280)="bbf9e75af290d2787b74c65bc1bd9a6a674aa6c8eb618c17852685f277192b0e150a6635d61f685fcab26bbb4b9c927f79105a0a2b4e947003ca5bf96fe492971e7f5bc170a3e465209bdfa11fe5c7fb139357cc71", 0x55}, {&(0x7f0000000300)="b1a6b972a62e1d5ac10938da3ddd43160458d64405b5a16eec79f0fb2de332e09f1c7520ec4f407308328de8edc5a1", 0x2f}, {&(0x7f0000000340)="133041454e49556d759376a7b8e50457a6adde47014a790ed84df76be900d0f95dac8d71116d55ea7bae685db6cae3107e25a4de5bb0a8f1b5d0f1332a132d3a93a142ce16d8e0ae180d29b71ace13db1cf203d8d6200ee8479e98705e8d9dd3271fc8fb53f7a1ad01ea6c7ba1f5d64436264814a32c2fff88fea1d4ebad809c6ead0389b9816ec2155fb012640143cf87e7b0e6", 0x94}, {&(0x7f0000000400)="ae58df8bca0be6523ae68b026214731e374c3dfb72e3708784e5fb68ef358127beed958b70b09dad7bcfabf95ea61565dcd6831e833d6811af909ea378dccbd87703564156b4ed9edd66f380315f541b7030051ee86cc7f5b169da820a864ff1ba3dd0dd3c1f716d15b79f0c975b43a30e0df56785decef794ba7318accd3340599dc44b1e3089bb876e5643c6c91ccb0f1ee5fe87965898110f53739bc0c6c8cc4d1c6e74d4d349c0304d839ee462f1156193776dc46976ec3548eff4a986e41774392751886b5392e80a02b0dcb14ec3ac1eb8a790af11d367", 0xda}, {&(0x7f0000000500)="afac", 0x2}, {&(0x7f0000000540)="bb6036015986fab0e0064741683d8f05bed3378d31da45c51a09d5e72b0d933d61e4c016c374a93e9bf7750cd24409439ed298869b40174feb420b39fa75a4a97bb4c6766ee594254b16f69c39b2941e6febb80cbb3bd715be0d41e316731d19ba97d06a7876cd3a892b0564fe3a9a6643df4efc09421679b6628c7873a9787f29853a6c53bf8b2f557b1b463d5522e271334e2ae8686d05dd1982fa06073fd53b2d8d5128f581b25db45552b9ccb2fb3b6d311b189081b96d2e27c9eaf4e6778c1857c03c65d96e9c6ae697785162", 0xcf}, {&(0x7f0000000640)="453d189c5806b3e9dca56e6fed25d5f947ee7b643266b30b0065893442f3dc528d07afcf0a6e6fab3895e84ab2262a5d9cfa152490917f0b30149174c11a30ba370e9f5e1050ddc05f2cec20c3ed37f773a329c05bed73ffaeab18b541e674ec7af2e9cedd42bd1ab7e979e5a965172be57130f7f9ceb5231261d3344e6d45577c9e33f210da6a6a813d3fb0dcdfc31df7e95ae1a7e957b22dba456cd0f58cdbcff7817ddd7811091113b64bd31449bf236a1808f0", 0xb5}, {&(0x7f0000000700)="5f4164ef8de7c7afcc6780ad50c346101551e40b7bbf7ce0cf06bfbfdb8516e8d48913e0a01c6c1cacbe4c108e91063143fb57ce2f85a52aff91ae88cf052f5e2061af59283e0f56a792363f2d045a8a", 0x50}], 0x9, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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