000000040), &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0xfffffffffffffff8, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000001c0)={{0x80}, 0x1, 0xffffffffffffff50, 0x1, {0x1, 0x4}, 0x9, 0x5}) [ 49.373726] audit: type=1400 audit(1520788036.688:11): avc: denied { create } for pid=6021 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=key permissive=1 2018/03/11 17:07:16 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x420800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2, 0x0) ioctl(r1, 0x2288, &(0x7f0000007000)) truncate(&(0x7f0000000000)='./file0\x00', 0x3) 2018/03/11 17:07:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x1fc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/prev\x00') setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x6, 0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) ioctl$KDMKTONE(r0, 0x2283, 0xffffffffffffffff) 2018/03/11 17:07:16 executing program 6: r0 = memfd_create(&(0x7f0000000080)=':)-\x00', 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) fcntl$addseals(r0, 0x409, 0xa) pwritev(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="fd0286287b238e90a4cefefdb81a8aaa4b", 0x11}], 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/11 17:07:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000300)=r2) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x4001821}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x0) 2018/03/11 17:07:16 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x8, 0x5}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/11 17:07:16 executing program 7: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000140)={'\x00p_vti0\x00', @ifru_flags}) 2018/03/11 17:07:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x10000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x9) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x73725a529cf7acd6) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000b1c000)=0xfff, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) bind$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, 0x4) sendto$inet(r1, &(0x7f0000000080)="28802b1769243aa3bbf764a4a535d289586f08652533189e1c5518cba9c89a19903394d5139304fbbcaf9c935929dcf0b6f61802146edac6d20f1811a491258e7293cc4238665f38ccee3f4e51b50353f07b7218d600187d9a35a98d468ff69a2ce8e1d682bad4cd2a91af2668af", 0x6e, 0x8800, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/03/11 17:07:16 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) poll(&(0x7f0000000000)=[{r0, 0x1028}, {r0, 0x2}, {r0, 0x1000}, {r0, 0x1000}], 0x4, 0xff) 2018/03/11 17:07:16 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x7fffffff, 0x8000}) r1 = syz_open_procfs(0x0, &(0x7f00004e0000)='net/fib_triestat\x00') sendfile(0xffffffffffffffff, r1, &(0x7f00001a6ffc)=0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x1, 0x400) 2018/03/11 17:07:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x0, 0x8, 0x4, 0xfffffffffffffffd, 0x5, 0x0, 0xeb, 0x9, 0x9bd7, 0x7f}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00007ef000)={0x400}) 2018/03/11 17:07:16 executing program 0: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x410200) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) geteuid() 2018/03/11 17:07:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa5, [@dev={0xac, 0x14, 0xffffffffffffffff, 0xc}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x3, 0x0, 0x6, 0x2, 0x2}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0x80000000}, 0x4) set_thread_area(&(0x7f0000000140)={0x6, 0x20001800, 0x0, 0x4, 0x1000, 0x1, 0x6, 0x7, 0x0, 0x101}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000240)={{0x3, 0xfffffffffffffff9}, 'port0\x00', 0x8, 0x60020, 0x4, 0x7fffffff, 0x1d, 0x3a3fdfa8, 0x4, 0x0, 0x4, 0x1}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x7}, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {}]}) 2018/03/11 17:07:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000de7529)='net/sockstat6\x00') readv(r0, &(0x7f0000000000), 0x3a1) 2018/03/11 17:07:16 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffff"], 0x8) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x1d, "9591bf64102f2df0cfab9d4ba0fa842f460dc49f28399e692cbdc34fc9"}, &(0x7f00000000c0)=0x41) 2018/03/11 17:07:16 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x20, 0x80) recvfrom$unix(r0, &(0x7f0000000040)=""/76, 0x4c, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000d50ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000562000)}, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xa78, 0x5}) dup(r1) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/11 17:07:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa5, [@dev={0xac, 0x14, 0xffffffffffffffff, 0xc}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x3, 0x0, 0x6, 0x2, 0x2}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0x80000000}, 0x4) set_thread_area(&(0x7f0000000140)={0x6, 0x20001800, 0x0, 0x4, 0x1000, 0x1, 0x6, 0x7, 0x0, 0x101}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000240)={{0x3, 0xfffffffffffffff9}, 'port0\x00', 0x8, 0x60020, 0x4, 0x7fffffff, 0x1d, 0x3a3fdfa8, 0x4, 0x0, 0x4, 0x1}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x7}, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {}]}) 2018/03/11 17:07:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000c91ffc), 0x4) 2018/03/11 17:07:16 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@loopback, @multicast1, @local}, &(0x7f00000000c0)=0xc) shutdown(r0, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xfde5, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) 2018/03/11 17:07:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgid(r1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x2, [{}, {}]}}) 2018/03/11 17:07:16 executing program 0: creat(&(0x7f000015f000)='./file0\x00', 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/11 17:07:16 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x144, 0x37, 0x4, 0x70bd2d, 0x25dfdbfd, {0x2}, [@nested={0x118, 0x65, [@generic="40c70b1fa3bce48f7f5362d3a05241d2c73c10030be2edf208be9ba4b962581f7dbf78bf6f39a252685386d22ee3b448b081ae2690e8aa14bbb7dc34cd46cee171f940e0178be0130e44b83b5852ecfc1680807c711e77ee63c5f231814634b757d66f0d5c182a3f1e4d43aab7333d5c454705ad56", @generic, @generic="314d840d1128c88cc0bf95f9cd802c25f26678a1d9718d8682477d962d82c7b1866b7f838d955f2d5beab0ecb6ab5826ea4271b723e4db73ab11346be5efffaccb195ededc8ab5de6958", @generic="98686c3506bddc579c21fd4ea634b82064447ac846170ace688cf45ec6435a52b48e5d18fd22153bb76e03a9cb1b98e6dbfbe3936693822cfb415f9d914a6b0fdab51027562c35a8db91b4db9c439b9f85a4"]}, @typed={0xc, 0x41, @pid=r2}, @typed={0xc, 0x4d, @u32=0x548}]}, 0x144}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xa, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00634040000000340000ed4d3c5eaca29560a3454b0e977c238becfc4d537a0dbfd6c65d6d0f0aabca440963b35f69da218cbd60c1a1b55085251547e6ced9e1ad6dba3984d35289125319a6976cc9dbb35a6baff23ccbccb1224c1e596d3e4b2bd9c98af8d975cdfc83872fe2933c354fa0a41030e3909a3d958dae779c5e835698f509dbae24edd619a76fc47b4c4fb3a24e192c4d7deefe11682970419b9baf3fe8fa999e82e37cebe3293f26cd977893"], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/11 17:07:16 executing program 4: prctl$getreaper(0x2a, &(0x7f0000000040)) getrlimit(0x87, &(0x7f00000000c0)) 2018/03/11 17:07:16 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setns(r0, 0x40000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8741, 0x4, 0x401, 0x401, 0x8}, &(0x7f0000000140)=0x98) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000002, 0x8810, r0, 0x0) finit_module(r1, &(0x7f0000000340)='+}em0\x00', 0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000400)={r3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001540)={0xbc, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840000000000000000002000000000000000000000000000000000000000000000000000000000000003000000200020000300a91095be1e0aeb1509f612ca66b7e084dfc154deba13b8b3579db7e24b83b05f1c122e9319fc8ea6eeec0839983e90dfab517c6153497e8dec71e03eeb3e664eab3f4f77180c6feb0a6b5bff885e4f2e6df8235e66298b5c43048ec08345e047e0a5f1176fea77c4608ad1c89ba8a0a774f54c141c73f58913927d46c4737f7d7d54fbcd05466c216969f7baebd905b3edb3646437915cf28697625034f4bd0aae4488a98", @ANYPTR=&(0x7f0000001200)=ANY=[], @ANYPTR=&(0x7f0000001240)=ANY=[@ANYBLOB="300000000000000038000000000000004000000000000000200000000000000038000000000000001800000000000000"], @ANYBLOB="010000000000000012634840030000000000000002000000000000000000000000000000000000000000000050000000000000003800000000000000", @ANYPTR=&(0x7f0000001280)=ANY=[@ANYBLOB="ff017764918fa200", @ANYRES32=r2, @ANYBLOB="0000000001000000000000008561646600000000060000000000000001000000000000002d00000000000000852a627701010000", @ANYRES64=r3, @ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff0f00000000000008631040", @ANYRES64=r4, @ANYBLOB="03000000000000000f630c40040000000300000000000000"], 0xe3, 0x0, &(0x7f0000001440)="a0895efceb1aacb9a4ba3ae8bc80e7e4002d7cbea7a6b12f75e1228ee2a00a0bd45c8967f69f2c95799947b4469ba8ff0de38a5c2fb63d82d75f728627bec41e5ddee6a6bc5619c555b44e96aa6534e4eb9f874734fe03f365912b2ab7c8af66922b699322927d089666e1d5abc071f95e1977ecc5450361d706a44504a57070b640ca0b39969cd82ecf8ca2a64a89175b0246204c64caac95f1289eb5069fe5690e73f5c295dc72ad8b27a4353dba7f3823b8c033418aa978ff20a035ed58875a901dfe4eb9707953593b72d09986c2ec94e4fac903914fb65eaebdbb7f88395c82c7"}) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000380)) 2018/03/11 17:07:17 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in, 0x0, 0xff}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3}}, 0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000010c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f00000011c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001200)={@empty, r2}, 0x14) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 49.682637] binder: 6092:6099 got transaction to invalid handle [ 49.692966] binder: 6092:6099 transaction failed 29201/-22, size 7136310721788907373-6970881875265544115 line 3005 [ 49.714416] binder: BINDER_SET_CONTEXT_MGR already set [ 49.719871] binder: 6092:6099 ioctl 40046207 0 returned -16 [ 49.721106] binder_alloc: 6092: binder_alloc_buf, no vma 2018/03/11 17:07:17 executing program 6: r0 = socket$inet(0x2, 0x3, 0x8000000000000000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x4000002, {{0x2, 0x4e24, @rand_addr=0x10001}}}, 0xffffffffffffff93) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) 2018/03/11 17:07:17 executing program 1: r0 = open(&(0x7f0000adeff6)='./control\x00', 0x28042, 0x80) fallocate(r0, 0x9, 0x0, 0x100000) 2018/03/11 17:07:17 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x10000, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000500)={'ipddp0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) r3 = accept(0xffffffffffffff9c, &(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x80) getsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000440)=""/16, &(0x7f00000004c0)=0x10) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000580)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000340)=r5) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000680)={@dev={0xfe, 0x80, [], 0x14}, 0x1, r5}) clone(0x0, &(0x7f0000012000), &(0x7f0000bc3000), &(0x7f0000113000), &(0x7f0000438fff)) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000540)=@req={0x3, 0x5, 0x8, 0x2}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r6, &(0x7f0000000040)=""/252, 0xfc, 0x12100, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'tunl0\x00'}}, 0x80) 2018/03/11 17:07:17 executing program 3: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x0, 0xffffffff}]}) keyctl$get_keyring_id(0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/11 17:07:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0x7, &(0x7f0000015000)={&(0x7f0000016d60)={0xfffffe4d, 0x3000002a, 0x443, 0xffffffffffffffff, 0x25dfdbfb, {}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) 2018/03/11 17:07:17 executing program 0: r0 = epoll_create1(0xfffffffffffffffd) fsetxattr(r0, &(0x7f0000000140)=@known='security.ima\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x4}) 2018/03/11 17:07:17 executing program 5: r0 = dup(0xffffffffffffffff) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x5, 0x6, 0x8001}, {{}, 0x58, 0xcf, 0x10000}, {{0x0, 0x2710}, 0x2, 0xe5a1, 0x800}, {{0x77359400}, 0x116, 0x6, 0x1f}, {{0x77359400}, 0x8, 0xffff}, {{}, 0x81, 0x3, 0x6}], 0x90) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x9}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000001c0)) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) 2018/03/11 17:07:17 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4) [ 49.721143] binder: 6092:6103 transaction failed 29189/-3, size 0-0 line 3128 [ 49.722150] binder: 6092:6104 got transaction to invalid handle [ 49.722157] binder: 6092:6104 transaction failed 29201/-22, size 7136310721788907373-6970881875265544115 line 3005 [ 49.758242] binder: release 6092:6099 transaction 11 out, still active 2018/03/11 17:07:17 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000100)) 2018/03/11 17:07:17 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x2, 0x3, 0x5, 0x9, 0x0, 0x4, 0x40, 0x1, 0x7f, 0xec, 0x80, 0x5, 0x81, 0xfffffffffffffffe, 0xac, 0x6, 0x8, 0x10000, 0x8, 0x4, 0x0, 0x2, 0x3, 0x7f, 0x20, 0x0, 0x7ff, 0x5, 0x100000000, 0x0, 0x7, 0x51, 0x1000, 0x3f, 0x3, 0x9, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x1000, 0xfff, 0x1ff, 0x2, 0x1f, 0x5, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x8000) sendmmsg(r1, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f0000003dc0), 0x27f, &(0x7f0000003e40)=[{0xc, 0x2}], 0xc}}], 0x2, 0x0) [ 49.789852] binder: undelivered TRANSACTION_COMPLETE 2018/03/11 17:07:17 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000081eea0)=ANY=[@ANYBLOB="180000000201fadfffffffffffffffff0000000004000200"], 0x18}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6) 2018/03/11 17:07:17 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) write$eventfd(r0, &(0x7f0000000040)=0x2010000100000001, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xcb, "ee19a552adec947a505cf6d221172b65b3356051e61e32a10dea121a81075b26bd53c8ec34f8a02f193ec3bfb83724b6f0c62b323d988841570cc2d2433b79bbdd50e7224b4813b5595c44f96b864d41f9f0ae0a2c24b6298a5c263d2c4273f64b0aa5c25f6220272e3d490a7a02d7aebf9704954e85b0c638b5e1d8416e4788d01f4b2a5afc237ef34c1fe4351baf88104acbde5c4a97d790d38059b667f692b5f9b15fbcbe7bd81bf1d45e31db79806363f4e6e707f9107d26fce0552134398e7c292a3d0e901c5ae91e"}, &(0x7f0000000000)=0xd3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0xfffffffffffffffa}, &(0x7f0000000240)=0x8) 2018/03/11 17:07:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x101, 0x401}, &(0x7f00000000c0)=0x90) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x1000}, 0x8) sendto$inet(r0, &(0x7f0000168f26), 0x0, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000180)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b0d000)) memfd_create(&(0x7f0000000280)='/dev/hwrng\x00', 0x3) 2018/03/11 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xfffffffffffffffc) umount2(&(0x7f0000000100)='./file0\x00', 0x4) 2018/03/11 17:07:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000786000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000002ff000300000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/11 17:07:17 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000100)) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000140)=0x6e) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x364f64fd, 0x2) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={"e7f8f19bb3f9fadbdf6201e90473df5a", {0x4, 0x0, 0x0, "ff43795c7541"}}) 2018/03/11 17:07:17 executing program 2: clone(0x1000000, &(0x7f0000000080)="41047b3443898c20649994a39954a5a3f68ae5050230b682ab4ba0a56836aa967d8fde055c1899da0c3c196727f4dd", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="0a4d6ec7f3f0c2d361ff83d92de4192133fb114a3a64909502493506d1c498b80fea9424b9ebd1d9aaee63425179e0ebf16d9986a43977d5f3b0beec86d163b990c0027e3cf2270fbb83dfe63c7032fad4787d82f44b3c890f1c554f9de06cf5eaa52d270d0db6864b2ebd9d97821395cd") r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000565ffc)=0x3f73, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/95, &(0x7f00000000c0)=0x5f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) [ 49.824150] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/11 17:07:17 executing program 3: clone(0x0, &(0x7f0000000180), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x3, 0x0, 'client0\x00', 0x6, "4c47d117eef0180d", "f7dddb7cb674336e33a275e712f1166c1c3541081eb74429400f6fbce29225fd", 0x2, 0xfff}) syslog(0x3, &(0x7f0000000000)=""/70, 0x46) 2018/03/11 17:07:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) readahead(r0, 0x6f8e, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000140)=""/91) getsockopt(r1, 0x204000000000, 0x2, &(0x7f0000000040)=""/83, &(0x7f00000000c0)=0x53) 2018/03/11 17:07:17 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000), 0x0, &(0x7f0000634000)}, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x2b) readv(r1, &(0x7f0000aae000), 0x0) flock(r1, 0x2) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000001c0)={0x0, 0x39, &(0x7f0000000100)="eaf65009311b5c97988c2f41a1fcc2facadb2bc3881e2902aa992c83bcf2932fbd9e826b2e4c763111d31f890cbfc50fbccaa04d5f3728dc27"}) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x4f3, 0x0, &(0x7f0000e8c000)={0x2, 0x4e20}, 0x10) 2018/03/11 17:07:17 executing program 1: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xccfeabc68012d429, &(0x7f0000000300)={@broadcast, @empty, 0x0}, &(0x7f0000000380)=0x2) write(r0, &(0x7f00000000c0)="0a26260d2ccafd32f97723b5bb8ae6415bf0b1c781618cd435ca97b92a2badfdb6f06bbd69d3e7ed4e63", 0x2a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x5, 0x1f, 0xffff, 0x5}, {0x6, 0x5, 0x1, 0x400}, {0x3, 0x8, 0x6, 0x8000}, {0x100000001, 0xb8, 0x5, 0x7}, {0x5, 0x7f, 0x1ba, 0x8}, {0x2ac, 0x1c6e82c, 0x7f}, {0x8, 0x8001, 0x1, 0xed2f}]}, 0x10) r3 = dup2(r0, r0) fchmodat(r3, &(0x7f0000000180)='./file0\x00', 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, r2}) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/252, 0xfc) [ 49.882246] binder: send failed reply for transaction 11, target dead [ 49.889738] keychord: keycode 8208 out of range [ 49.911309] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.919070] keychord: keycode 8208 out of range 2018/03/11 17:07:17 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) syncfs(r0) userfaultfd(0x80000) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0x5}}, 0xa606, 0x6, 0x5, 0x6, 0xc9}, &(0x7f0000000140)=0x98) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/11 17:07:17 executing program 5: socketpair$inet6(0xa, 0xab2b7196481294dc, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xc6, "8ed3cf7c742287b3f52ae033b4f98b4294f42591ea5125a39986b5c08eb57009572bbd73556d25cf8047216da6fa27264e791ac049097910417bec5c2081509d42b0872dd4f779c223f1b2c153f0297112775c76f4edac17cfea6b7fc7f24e9a4a7683cd123d9cbadaa57e09786da1fbceb5b77e90afb584267f7f14bfd64358183fcb46c7c01958f5232c1d4b36f4f1de7ecf008195917b99a0049805c369e8a74be06c53e6dc356315e4867caa4c02174acd6dd841c520ce710d60c579447f2c23b1178f4e"}, &(0x7f0000000100)=0xce) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x4}, &(0x7f00000002c0)=0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) r3 = dup(r1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000000c0)={0x5}) 2018/03/11 17:07:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) close(r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) setns(0xffffffffffffffff, 0x0) 2018/03/11 17:07:17 executing program 1: clone(0x0, &(0x7f0000c8d000), &(0x7f0000475000), &(0x7f00000f4000), &(0x7f00003a3f08)) flock(0xffffffffffffffff, 0x2) 2018/03/11 17:07:17 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000140)=0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="19000000000000129c8700fdff3f5700000000"], &(0x7f0000000240)=0x21) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x3b, 0x3, 0x7fffffff}, 0x10) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000002c0)={'NETMAP\x00'}, &(0x7f0000000300)=0x1e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='vcan0\x00', 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f0000000040)="97") 2018/03/11 17:07:17 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000009800)=[{{&(0x7f0000002180)=@can={0x1d}, 0x10, &(0x7f00000035c0), 0x0, &(0x7f0000003600)}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000001240)=[{{&(0x7f0000000e40)=@nfc_llcp, 0x58, &(0x7f0000001100), 0x0, &(0x7f0000001140)=""/3, 0x3}}, {{&(0x7f0000001180)=@nfc_llcp, 0x58, &(0x7f0000001200), 0x0, &(0x7f00000031c0)=""/4096, 0x1000}}], 0x2, 0x40002162, &(0x7f0000001300)={0x77359400}) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/11 17:07:17 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x450900, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x80, "3661873c9b80dd888b3989366e378eaaa61f3ebf9ab886edb27ed071993b82fb302bf592757c124fe7dfc5f8f752e32335f4b41350e2d7b3a89f509154c2a9161eef60ffdbd024aa02240ff81380479693c48330180eb3b340b230361e7201affb55d3271d81b46ef4c07a31f827c0a632277954ca1c9983b5cefae98943d86f"}, &(0x7f0000000180)=0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x49, "c50675df9967a48353a0ae117afef72023da75bcf8b58b3d8995ca1c9e79568cb9ac850f3dc7a55eb211beade32c829a702220ae08c78abfa9313e9b8a0ad4b3ba7781bbd2968035aa"}, &(0x7f0000000240)=0x51) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x2) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r3, r4) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000e1d000), 0x4) 2018/03/11 17:07:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x3) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000001c0)) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4c}, 0x7, [0x100, 0xfffffffffffffff8, 0x1, 0x2, 0x7fffffff, 0x800, 0x2, 0x1]}, 0x5c) [ 49.948347] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.005417] tmpfs: No value for mount option '—' 2018/03/11 17:07:17 executing program 1: mkdir(&(0x7f00007d3000)='./control\x00', 0x0) r0 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x802) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x200, 0x20000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x2000}) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000d7b000)='./control\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'ip_vti0\x00', 0x200}) 2018/03/11 17:07:17 executing program 7: openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x40, 0x0) 2018/03/11 17:07:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000340)=@random={'user.', '\x00'}) 2018/03/11 17:07:17 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x9, 0x9, &(0x7f0000000040)="3d1626c632964371fac500a056fac2b7e8639b7beac3b1ab502cca318d36732430deea19a350234eb9c43d81fe434e175d152f641b5a4b6065d72d7ee7fb64e9ea8534e9caa7355bcc06f417c3cdb88416b9aa7f660f6b0d772bf1e06e07b6548a94c6a12ff959", 0x67) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x8, r2, r3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000001c0)) epoll_create1(0x80000) socket(0x8, 0x0, 0xe40) r4 = dup3(r1, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) 2018/03/11 17:07:17 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x9, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'gre0\x00', 0x3}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) r1 = add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00007b4ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="5c4cff01000030b78334882313dcbfd20d84e3de3d0000248bfbd524c61df9c977d1024b9dbaeb02a51dad8098fb5ef4053b6b00", 0x34, 0xffffffffffffffff) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000300)=0x7) eventfd(0x1000) add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/11 17:07:17 executing program 3: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x3, &(0x7f0000000040)={{0x0, 0x1}, {0x0, r1+10000000}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000080)={0x7}, &(0x7f00000000c0), &(0x7f0000000140)={r2, r3+30000000}, 0x8) rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000ec8ff0), &(0x7f0000685000)={0x77359400}, 0x8) init_module(&(0x7f0000000180)='\x00', 0x1, &(0x7f00000001c0)='vmnet0%selinux,.bdev\x00') 2018/03/11 17:07:17 executing program 2: socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x32e}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x45, 0xa3, 0x6, 0x2, 0x5}, 0x98) sendto(r0, &(0x7f0000001fff)="e9", 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005dfe0)=[{&(0x7f0000bcaf67)='}', 0x1}], 0x1, &(0x7f000003ae30)}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000cea000)) 2018/03/11 17:07:17 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x0, &(0x7f0000000140)={0x2}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0x1, 0x4) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) personality(0xa00001f) [ 50.040336] tmpfs: No value for mount option '—' 2018/03/11 17:07:17 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x4000000000007, &(0x7f0000becff0)={0x17, 0x87}) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') pipe(&(0x7f00007d3ff8)) 2018/03/11 17:07:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x802, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x200, 0x7, 0x4d, 0x1}, {0x9, 0x80000001, 0x6, 0x2}, {0x4505, 0x5, 0xb8, 0x2}]}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x40000000, 0x307200) ioctl(r1, 0x400000100000127b, &(0x7f00006b2000)) r2 = syz_open_pts(0xffffffffffffff9c, 0xc2800) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0xffff, 0x7}]}) 2018/03/11 17:07:17 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000040)=""/173, 0xad}, {&(0x7f0000000100)=""/127, 0x7f}, {&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000000280)=""/74, 0x4a}], 0x6) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00003a7ffc)=0x1) 2018/03/11 17:07:17 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x2710}, 0x10) getsockname(r1, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000003c0)=0x80) accept$nfc_llcp(r2, &(0x7f0000000180), &(0x7f0000000200)=0x60) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x7}, 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000), 0xffffff2b}, 0x0) sendto$inet(r2, &(0x7f0000000300)="7c1881c682de1cd8", 0x8, 0x20040000, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x5, 0x297f, 0x8a2, "8a1d6698c7d2"}}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000340)={0x10000, 0x7, 0xffffffff, 0x1, 0x1000, 0xb0, 0x7, 0x7f, 0xffffffff, 0x1a6e, 0x4}, 0xb) 2018/03/11 17:07:17 executing program 0: mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x2}) clock_getres(0x6, &(0x7f0000000040)) 2018/03/11 17:07:17 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x45, 0x0, 0x0, 0xffffffffffff8001}, {0x16}]}) r0 = memfd_create(&(0x7f00009ebff9)='cpuset\x00', 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/03/11 17:07:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f00000000000000008000", &(0x7f00000002c0)=@ethtool_dump={0x40}}) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) 2018/03/11 17:07:17 executing program 1: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000620000)=[{&(0x7f0000000000)='F', 0x1}], 0x100002a5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) close(r0) unshare(0x40600) tee(r2, r1, 0x7, 0x0) [ 50.082045] Option 'Ü¿Ò „ãÞ' to dns_resolver key: bad/missing value [ 50.101570] Option 'Ü¿Ò „ãÞ' to dns_resolver key: bad/missing value 2018/03/11 17:07:17 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0xfffffffffffffff9, 0xae7, 0x0, 0x80, 0x10, 0x2}) sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x10001) 2018/03/11 17:07:17 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)=ANY=[@ANYBLOB="7c010000190011000000000000000000ac1414bb000000000000000000000000ac1414bb0000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041e4270d0000000000000400000000000000000080000000000000000000000000c40005000000000000c2e4000000000000000000000000006c000000000000000000000000000000000000000000000000000000000000000000000000000500000000007f000001000000000000000000000000000000003c0000000a000000e000000200000000000000000000000200000000070000000000000000000000000000000000000020c501c4cb68d4635abc75000000000000000000000000000000003c00000000000000e00000020000000000000000000000000000000007000000000000000000000000000000d77101e14ac27704cca8"], 0x17c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100)) 2018/03/11 17:07:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe(&(0x7f0000000680)) r2 = syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x100, 0x82000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000005c0)=0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000b6b000)=@abs, 0x6e, &(0x7f0000eeafb0), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="00000000f1ff7bf987f157538c04d8dcfdc46ee4d0eb4457a313b61b82f07199331fdff2f659045db34b9efa49"], 0x108}, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x180, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000002a0020002abd7000fdfcdf2512000048f39f3017000c00600000000000", @ANYRES32=r4, @ANYBLOB='\f\x00\'\x00\x00\x00\x00\x00', @ANYRES32=r4], 0x2c}, 0x1, 0x0, 0x0, 0x40844}, 0x40) recvmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f00000004c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000005c0)}}, {{&(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)=""/109, 0x6d}}], 0x2, 0x0, 0x0) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000080)}, 0x0) close(r1) 2018/03/11 17:07:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f0a000), 0x4) 2018/03/11 17:07:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x40000000000001) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/11 17:07:17 executing program 3: r0 = socket(0x10, 0x802, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"66b078914bfdfc"}, 0x2000007fff}, 0xfffffffffffffdee) 2018/03/11 17:07:17 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0x8, &(0x7f0000000140)=0x6d8, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {r2, r3/1000+30000}}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)}, 0x0) 2018/03/11 17:07:17 executing program 3: ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000240)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = epoll_create(0xfff) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d89000)={0x4}) ppoll(&(0x7f0000b7fff0)=[{r2, 0x1}], 0x1, &(0x7f0000345ff0)={0x0, 0x1c9c380}, &(0x7f0000d5c000), 0x8) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) r3 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x2) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x8) renameat2(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00', 0x1) 2018/03/11 17:07:17 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000740)=0x80) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000780)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e24, @loopback=0x7f000001}, 'ip6_vti0\x00'}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000008c0)={0x0, 0x80000000}, &(0x7f0000000900)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000940)={r1, 0xffffffff80000000}, &(0x7f0000000980)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'sm3\x00'}, 0x254}}]}, 0x138}, 0x1}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000001}, 0xc, &(0x7f0000000640)={&(0x7f00000000c0)=@flushsa={0x578, 0x1c, 0x0, 0x70bd2c, 0x25dfdbfb, {0x6f}, [@tmpl={0x244, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x3f}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x4, 0x1, 0xd8c, 0x40, 0x1, 0xffffffffffffffff}, {{@in, 0x4d6, 0x2b}, 0x2, @in=@multicast1=0xe0000001, 0x3503, 0x0, 0x1, 0x5, 0x3, 0x1ff, 0x3}, {{@in6, 0x4d5, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x2, 0x3, 0x3, 0x8bf4, 0x9bd, 0x101}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x2b}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x2, 0x3, 0x3, 0x8, 0xda, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0xa, @in=@rand_addr=0x800, 0x3503, 0x0, 0x3, 0x8, 0x7, 0x1, 0x6}, {{@in6=@loopback={0x0, 0x1}, 0x4d6}, 0x2, @in, 0x34ff, 0x0, 0x0, 0x2, 0x5, 0x100000001}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x6c}, 0xa, @in, 0x3505, 0x1, 0x1, 0xffffffffffff8000, 0x5, 0x0, 0x5}, {{@in=@loopback=0x7f000001, 0x4d4, 0x3e}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x0, 0x3, 0x7, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d4}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x3, 0x3, 0x40, 0x1, 0x7c0, 0x5}]}, @coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @algo_aead={0x13c, 0x12, {{'gcm(xtea-generic)\x00'}, 0x780, 0xc0, "2f023a6b63bcdf945134823a49be7d42402096777bcad837fa27694a68dfb83680df6d9c8f627931b06ea087e69c5402670594d0687dd39e69bcc0575f87a7e98c64032917420eac2696c8e9fc39b07de78469344d72b8c246cdfedd06924226ef975671edd12dfb606de3d9bd61eab12faacacb9ccff7001e05e2b4dc45cc04c067d475c86c1468ba0bc3deedd19e5bb6e6d9336ab7905f724a946e1bf963a7606d0c937a44ed9f42b964b571df77a52c688de4fe923be975c3b9f6af26793bef6abd860d8ba85ef947db58306fcf98a68b65966da55f938007ef6d4202e2e6de270913fd5e4b25205e1f47377093a2"}}, @srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}, @algo_aead={0x128, 0x12, {{'authenc(crc32-pclmul,ecb-aes-aesni)\x00'}, 0x6e0, 0xc0, "c7b6d06fd1297bb176a8a6699aee6004b69555b0706ffb07d85e85541a98b36839232cb9f97ea3889e4f5fe13ecd5a8f958db0527ac554541bc2845f731ec118ac4f4c4c018dac31657191e828ea07c9efce1facfff36e1c8787b7b0ed1410dfa1c06fe9f3f1969ad0c925ff250fbdab8c2898a0f012910ed7727ec1681cc27cee720166c979092b289118c59d16c7e57aafbdae2134b127036822063d9eadab3180a1e548a9dec3905ddff0eac5c9b4a25768982d0ab5aca75a7d1db6dcddc099dc82f26de925726b2b3ef344e40601ed80e2a6ec4f88d3f501739e"}}, @algo_crypt={0x8c, 0x2, {{'ctr-blowfish-asm\x00'}, 0x210, "33b5827e71b78e49cc4a64159de4a84bd5364415bb556541fb177405643610587c61ed8b0da6b315b1b2c9f1430030edfa81115723d64482412bb4e77359fb727b01"}}, @tfcpad={0x8, 0x16, 0x9}]}, 0x578}, 0x1, 0x0, 0x0, 0x44000}, 0x4008000) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00000009c0)={0x1, 0x3}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000880)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x1c) fcntl$setstatus(r0, 0x4, 0x40c00) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000800)=[@in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @rand_addr=0x1000}], 0x4c) [ 50.181135] netlink: 196 bytes leftover after parsing attributes in process `syz-executor7'. [ 50.211368] netlink: 196 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/11 17:07:17 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x8000000000004, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/11 17:07:17 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00002cbf70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/60) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f98ee0)={0x4, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x98) 2018/03/11 17:07:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x5, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/11 17:07:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d8f37)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100500000000000000a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74158536dab0100010000000000151332450f779c4865c287b7e75ab4f1b8fc392696c0c3ba5aeae20000000000", 0xc0) r1 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="44bfef857c48bb58d8ebd70be4912b4a786a7fed0f578af4691b638010a76eee6387c90b391335a9a9e66b7932a586d8fa7bf5", 0x33, 0xfffffffffffffffc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000300)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) r3 = add_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="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", 0xfb, 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0x200, 0xff, r3) epoll_create1(0x80000) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x10) lsetxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000500)=@random={'btrfs.', 'proc-+lo[\x00'}, &(0x7f0000000400)='\x00', 0x1, 0x3) 2018/03/11 17:07:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x43) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x12, 0x16, &(0x7f00000000c0)="57d1b7695cd058a449632708b603a5362924710e7eef"}) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x7, [], 0x1}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0xfffffffffffffec5) 2018/03/11 17:07:17 executing program 7: ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=@migrate={0xac, 0x21, 0x801, 0x0, 0x0, {{@in6, @in6, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}}, {@in6, @in6=@dev={0xfe, 0x80}}]}]}, 0xac}, 0x1}, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x200000000044046) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/11 17:07:17 executing program 0: r0 = getpgid(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x1100000}, 0xc) ioprio_set$pid(0x1, r0, 0x40000000004001) ioprio_get$pid(0x2, 0x0) 2018/03/11 17:07:17 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f00000011c0)=[{{0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000000900)=""/200, 0xc8}}, {{0x0, 0x0, &(0x7f0000001040), 0x0, &(0x7f0000001100)=""/135, 0x87}}], 0x2, 0x2, 0x0) setitimer(0x3, &(0x7f0000000000)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000000040)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[], 0x2b1}, 0x1}, 0x0) 2018/03/11 17:07:17 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x0, &(0x7f0000f95000), &(0x7f0000592000), &(0x7f00004cdffc), &(0x7f0000221000)) utimes(&(0x7f00002f7000)='./file0\x00', &(0x7f0000d45fe0)={{0x77359400}, {0x0, 0x2710}}) 2018/03/11 17:07:17 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000000000002, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="c3371e99439fb11d", 0x8}, {&(0x7f0000000500)="3f38a2fa", 0x4}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) 2018/03/11 17:07:17 executing program 6: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x22}], 0x30) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000000)) [ 50.344372] IPv4: Oversized IP packet from 127.0.0.1 [ 50.354001] IPv4: Oversized IP packet from 127.0.0.1 2018/03/11 17:07:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') open$dir(&(0x7f00000010c0)='./file0\x00', 0x10000, 0xa0) getdents64(r0, &(0x7f0000000000)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001040)={{0x80000000, 0x6}, {0x9, 0x7}, 0x0, 0x3, 0x8000}) 2018/03/11 17:07:17 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000000040, 0x0) write$fuse(r0, &(0x7f0000000080)={0xfd, 0x0, 0x0, @random="abef858755e9186b428210d9a133adfd8740042a8ddb464178adecc8eaae84b09ce35b450eb440b4164ac28bf57c0a5882cc4f23e3a9a670c0cf86377e50febf6e2eadf21d9f8f604067e92c168cb71c40fce200141e01cd8ec20b69e4df00041d057da15feab15cb061bc6c556c08d175d7b04066f3268b74aa7c6e8380abd5bd8c8a4fd5b56bd666c873497aa2971cc7a05b8edf74a6d1cb5ce33db8ac5cc9f32bfb4cd4a9814dfafe73dd2433749391d6603ae3eba7f9982c07226f8c773d22ec943a85bdaafc877518142cf920ea8837064b776f8318e834b04c6b565a95c0426074c6d7ad64502abbc181"}, 0xfd) write$sndseq(0xffffffffffffffff, &(0x7f0000000240), 0x0) 2018/03/11 17:07:17 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$random(&(0x7f0000000500)='/dev/random\x00', 0x0, 0x220000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000480), &(0x7f00000004c0)=0x4) sendto$inet6(r0, &(0x7f0000000240)="ed6a38b28d6f69321394c6eb954bf19099f9d2cec61c45008e6a0e8ddc1af520f7ee5a73c928f62a25a75c614e37eaa49f004f96f72ecd8e34d874e9c21e3e493b91a01dcd1e4ad55b365b261b030f8d0847a101d9d21a9a5195ad50650879b7cc4f6ebe67ac2aa6f9fa48ed7b29ddc3e429", 0x72, 0x4, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f0000000040)="6319e4bf4f77f9f8c2b5b97811a1851a900f2d6b9c9c34c36a96c1445514785a88694844e2ea211f8ccc261c86a34f0583400533802f15af78d67f67e377a9975fedbf83472413ebaeb67b976645954d4ca08c509691a00097e8", 0x5a, 0x4000000, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001000)) lgetxattr(&(0x7f0000000200)='./control\x00', &(0x7f00000001c0)=@known='security.selinux\x00', &(0x7f0000000300)=""/130, 0x82) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000002c0)=0xc1d, 0x4) acct(0x0) statfs(&(0x7f00000005c0)='./control\x00', &(0x7f0000000540)=""/117) 2018/03/11 17:07:17 executing program 6: mkdir(&(0x7f0000015000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f0000030ff4)='./file0/bus\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r1 = memfd_create(&(0x7f0000000140)='$\x00', 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x10000004034810, r1, 0x0) sendfile(r1, r0, &(0x7f0000000200)=0x100000, 0x10000) unlink(&(0x7f0000000080)='./file0/bus\x00') mkdir(&(0x7f0000000040)='./file0/bus/file0\x00', 0xc0) 2018/03/11 17:07:17 executing program 2: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000006e000)="7f", 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000080)={0x2, {{0x2, 0x4e21, @rand_addr=0x7ff}}}, 0x88) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) dup(r4) tkill(r0, 0x1000000000016) 2018/03/11 17:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x6003, 0xffffffffffffffff, 0x0, 0x21de, 0x9, 0x200000) sync_file_range(r0, 0x6, 0x5, 0x0) r1 = dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {r2, r3/1000+30000}}) r4 = syz_fuseblk_mount(&(0x7f00002c1ff8)='./file0\x00', &(0x7f0000b44ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000089ffc)) 2018/03/11 17:07:17 executing program 4: r0 = socket$inet6(0xa, 0x0, 0xb) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000290000000b0000003ba03d0000000000"], 0x18}}], 0x2, 0x0) 2018/03/11 17:07:17 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x432, 0x800, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0xfffffe44) fsync(r0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) 2018/03/11 17:07:17 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) close(r0) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x832, r2, 0x0) close(r1) fcntl$getflags(r1, 0x401) recvfrom(r1, &(0x7f0000000080)=""/7, 0x7, 0x0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x1, 0x2, {0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}}}, 0x80) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004edfd0)={0x0, 0x0, &(0x7f0000000000), 0x17, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bb3f67ef9e9e55"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYBLOB], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x256, 0x0, &(0x7f0000000140)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000450000)}) 2018/03/11 17:07:17 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000b17000)={0xed7a41911dd95a39, 0x0, &(0x7f0000bc3000)}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x8}, &(0x7f00000000c0)=0x8) [ 50.519513] binder: 6336:6337 unknown command 0 [ 50.529574] binder: 6336:6337 ioctl c0306201 20007000 returned -22 [ 50.544461] binder: 6336:6357 ioctl c0306201 20004000 returned -14 [ 50.572038] binder: BINDER_SET_CONTEXT_MGR already set [ 50.586218] binder: 6336:6357 ioctl 40046207 0 returned -16 [ 50.598613] binder: 6336:6337 unknown command 0 [ 50.601636] binder: 6336:6357 ioctl c0306201 20004000 returned -14 [ 50.610298] binder: 6336:6337 ioctl c0306201 20007000 returned -22 2018/03/11 17:07:18 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={0x0, 0xe7b, 0x30, 0x3, 0x7}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0xfffffffffffffff8, 0x4, 0x0, 0x8e, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000007c0)={0x0, 0xfffffffffffffffe}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x0, 0xd7e}, &(0x7f0000000980)=0x90) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000e80)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000009c0)={0x0, 0x200, 0x6, 0x6, 0x0}, &(0x7f0000000a00)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000a40)={0x0, 0x6, 0x4}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000ac0)={0x0, 0x6}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001340)={0x0, 0x7, 0x8, 0x5, 0x7fff, 0x4, 0x10001, 0x6, {0x0, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}, 0x401, 0x7fffffff, 0x633123f0, 0x9, 0x1}}, &(0x7f0000001400)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001440)=ANY=[@ANYRES32=0x0, @ANYBLOB="2a010000456e8cccaaa2ba4df183684cb7ed535503000000000000001cc8c6676e8232246e000000000000000000"], &(0x7f0000001480)=0x32) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000014c0)={0x0, @in={{0x2, 0x4e24}}, 0x9, 0x20000, 0x3f, 0xffffffffffffffc1, 0xbcf7e8e8c289b010}, &(0x7f0000001580)=0x98) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000180)=@in6={0xa, 0x8, 0xb093, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000001c0)="cba37923e3635c4e5a7975c324c68d3deeb313b34655fe468bd9ec000018791e9701f8fcb030eb5facd650ed8c9ce4347332dfd19b2ab25526c9307dbaf02c3a722f50c7c735e2ae8a4fce376e06a582c35c09ebccddbf055eb749d62a48c8c63fd0e4048fa0", 0x66}], 0x1, &(0x7f0000000380)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x800, 0x200, 0x2000000000000000, 0x2, 0x80000001, 0x2, 0x3, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0x100, 0x1f}}, @init={0x18, 0x84, 0x0, {0x7, 0x7fff, 0x91ce, 0x481}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0xffffffff00000001, 0x0, r2}}], 0xc0, 0x44004}, {&(0x7f0000000440)=@in6={0xa, 0x4e20, 0x2832020b, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000480)="d702c4c422", 0x5}], 0x1, &(0x7f0000000500)=[@init={0x18, 0x84, 0x0, {0x4d, 0x3ad, 0xfffffffffffffff7, 0x100}}], 0x30, 0x800}, {&(0x7f0000000540)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000580)="d4ad96833342638cb1e90449a783ae8871e0cb4ae97a1f2627d7a766ff71165a4811521ad8ee3640894976bf52fbf3610776ebcd58411eb2f02e4a5dc1db93c1fac211c3ab8eda034007fb8b56c1ee2c84e81ce851db3176d7dd31d87ec1dbfcef07a6c8e9cd86afb93ffd9d3281c223f44d1f973634a4846379de3af5b3727bf8b0d45ef9830276da220e2a818926840705ae2d0b2e3e0a77b257ef574ece861f17a0d527cc88627fba888d02af11b1607815f74c5ce9fd637ae40587980f46511c57292a17158c0571d5bae72e414c88907c4f11dfe0ed403b05d996", 0xdd}, {&(0x7f0000000680)="e13e88f5d920675f11de33637f97c4fb61040f51be430134d8742d208b811de79c383b272c2b49e51bf25aed71279092631ac360aa377a9761d33dc3f049a79c28a608e2c3469aaa0b85d3adf8548b0dfa8fbc4331ec7318e895af13a73d0deb209c79a53c941f7700617b7d19942fe13943bd1e1aae786b9a089ebf4562800ab6f2c3b800ede17b31f35f0db196cc2f5a5f4bd5782347afc75e179a8453cb17718874e857fcccb2499da19399a2e3a786a50540ac7c5f875a652efb3181676f", 0xc0}, {&(0x7f0000000740)="94a5acef", 0x4}], 0x3, &(0x7f0000000b40)=[@sndinfo={0x20, 0x84, 0x2, {0x9979, 0x200, 0x3, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x9b3c, 0x0, 0x96}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x0, 0x3, 0x8, 0x0, 0x790c, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5940, 0x2, 0x7, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x624, 0x4, 0x40, 0x5, 0x100000001, 0x90000000000, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x206f, 0x1, 0xfffffffffffffff9, 0x7fff, r7}}], 0x120}, {&(0x7f0000000c80)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000cc0)="e265b4fec2990426147571076625b644547d58c3d66085043f2f2ecc29eb2036ca34423d25322a1ad8dff3fad653603006a2f079d76ec34552e1f6e4d01763db82ab25790555b2712fc6bcf088db0d24339b6fdea6425e1ac14cdfb1d56f6e55646cbf8ca024a38c781c0c01894fd83eaf98ebd3fe745f787fc5ad8b1098df2655a591d293929a3e8b78b4c5", 0x8c}, {&(0x7f0000000d80)="b04357764210101795cb7cad54a46fb6d161ce067a77ce2779478579ccf473d75948fc320d6438b0847980543c25188e76b6931a9831a7b634afe351217e421ce9247d13fa6a67c9988eb0d75f101ae01ff4019384566ee85f68d17765a5f26b6621a51cd2fd2685b6c4216ad80452ce96c789c7f75122a3867da78388b70f927563113631cc6f4a0eec7d104224", 0x8e}, {&(0x7f0000000e40)="c649def6", 0x4}, {&(0x7f0000000e80)}, {&(0x7f0000000ec0)="65c6b0bc8fb5278e1a1c684b9bb2612ac7cfc7c84252d67caa0d90f3ea3b1960051b7f14659c6f605b950fbe4acb2f0cd2f1ae92a87d2deef595ca84f5d7b3d62395c58bfff0affd0e210e7b0debb20ccf765034e7e8af626623e05ae93a7fa3f118a3dc334433638d899cbdf9870befca149d92042b594bbcc31b", 0x7b}, {&(0x7f0000000f40)="3352d4afb79218f5bea1ef6055f31a5a178add508474a614da90adad5bd00f4f433bbc5629bfac52f7d2db648483694b26bc94836a6275853c0165e8de49a587d9c50b191a996f2b23878e3dfedee6fe910c54c3a0ba2d896ac277774e876e2ddb79bd43c4669c78e0a75b695cd4ac741fca8f55eb2b0edc10f121674c50907d5eeb58be502c162ac1c8c7ecc59e532c05a293322db3eb14f27d89efd46e5bbb2fa56d4b45c650e91d888f54da38b2bb2d76c18f655d865c99fa38ed3efbc3bc0c643333e667209a0ea3e43349132247cb3739da63c5", 0xd6}, {&(0x7f0000001040)="28dbd034d95551b9331edc27a855442fbe3c10936cc6d1d3c1a942e944fa99c1045c973f1034c236feddbe60fadb59828c066670ef5e8b047d75b0ee700372c9cb2d1044c5c1b3a6fa3b2d6ac8a080a79d2969ec5df4bce2", 0x58}, {&(0x7f00000010c0)="9a34d5ee6d37638fb101ba2a153cdeb957d20ee3163b91cbb1a840558cb598f15bd695c8ee149ada59f00c05595dccb9859b48198722fd421cbf748095d3668bfd37c418a3c2916e1d11fc766ddd1cd5ff3e383d4d8d1f2cda45e4604bfbe52883e66f278c2744a1e8bcee5923a99aed01fc03a41891075de3aa95f14058e1b45c316db09e543ceb1e57dda23004ded1fc3f37e8e63d6c2b709cfe752c902c577220b1f6a944eb126a2d1140742392469dff8a2054a97f", 0xb7}, {&(0x7f0000001180)="ed9c24f0031a5ee5abef709896053be61e2460b00ced21ae5e68585f363065b82d4ece7e8e660bafb00f8d84d7b07bfcfc3a735462b7539846b3fc026279c93c315340cf9e59070ba4bafd88695700908cccb7def761f1a9b3d7b122b26bc61d3a9e77239c48cd846c6fa0e74294dc8775c4662bbf076ca01269adbeacb68a3bafe3265f70e8aa0a0a0fee2e62b2aaef789083d0d90e22e126f7706a9a946cd2a29566c29399b05969a0aec28a8e8415b98f89e724c0f1419e7fdf53afafd3dfe79bd457b4b6efb1a1b7312e83547ed53231031f1cd29ff8209809287ffb98547b2b89164fcf6d26e86b45c5f62e8d93bdec8ef28b", 0xf5}], 0x9, &(0x7f00000015c0)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0x2, 0x6, 0x6, 0x20, 0xb5, 0x1f, 0x1000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfffffffffffeffff, 0x2, 0x0, 0x1, 0x9, 0x3ff, 0x5, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x80000001, 0x3, 0xd4b, 0x1f4, 0x21ef, 0xb1, 0xe8f, r10}}], 0x90}], 0x4, 0x4000) prctl$seccomp(0x16, 0x2, &(0x7f0000000040)) socketpair(0x0, 0x80000, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r12, 0x112, 0x4, &(0x7f0000000080)={0x2}, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r11, 0x84, 0x7c, &(0x7f0000000840)={r2, 0x3, 0x5}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001780)={0xac, 0x8001, 0x3, 0x7, r6}, &(0x7f00000017c0)=0x10) 2018/03/11 17:07:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0x8, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x31, r2}) 2018/03/11 17:07:18 executing program 3: r0 = socket(0x3, 0x800000803, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/03/11 17:07:18 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x98) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0x40086602, &(0x7f00000011c0)={0xfffffffffffffffe}) 2018/03/11 17:07:18 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000bff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000ff80)=ANY=[@ANYBLOB="0e630c40"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000bf1f)="8f"}) r2 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f00000000c0)=""/23, 0x17) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x9, 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB="106308400000000000"], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/11 17:07:18 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0xda, "d7ac07ba121da581519a8dd96ed127a28bd8f42458416b88e29f62d8a39ebd17232b93e2209370ec5d74487a5959d6b9e2054c265902d3b14a9978c551473b0f69807f39cc4e8dfda195904702c5b79b741b9401e70b514e5cf7dc877ea7dfd4016cb90234df828d84d57c5dd1ab43c58511d0a8fc2bc1915e610dedd8086463df142f3e43cfa8d0562d4a62fc2a1a939e30572d165c6cff56830478001e67683a32768c0f552b2380caebf06b5046abb4aff8f137032e41d535edbcaa5134f6ff7bc3fc71cc159334ce97d2074595d28099612060ac5c4a974e"}, &(0x7f0000000100)=0xfe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f76ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d27ff4)) 2018/03/11 17:07:18 executing program 1: mq_open(&(0x7f0000001100)='-$\x00', 0x845, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$TUNSETLINK(r0, 0x400454cd, 0x320) 2018/03/11 17:07:18 executing program 2: r0 = socket(0x5, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x4002, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff7f7}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005faff8)=0x38, 0xfffb) 2018/03/11 17:07:18 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000019000100000000000a00000002201f00fff2ff0000000000080001007f000001f5454e3cc23f788a4f20bc99edd31c63f831af717899ccfc4aa1ae3efe8678547d8b554587ff0000331c053d10a5844f32d2e120691f29e7c4709cb84d0226c2eba8378a1e70ad2bf616eab4572e46c497a8ddb971976b70142c1a488a76f2c13c8937ed51"], 0x1}, 0x1}, 0x0) 2018/03/11 17:07:18 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000000)={'lo\x00', @ifru_addrs=@nfc={0x27}}) 2018/03/11 17:07:18 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x1f, 0x4) setns(r0, 0x40000000) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) 2018/03/11 17:07:18 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000edbfda)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0xfffffffffffffd2d) 2018/03/11 17:07:18 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="076895cc421329f1fd26830ea0056ff6486719136762780565fa038dbfc8159a3733509b1cfa14ca215b1594523bf2feccf8270cee774818f782c658ddb6fab0ca7549f4c339b610a50891b3a37174786911a255b9a11114eed094e02d873599ec55ebccf3cdd285d23230f6f806d05480c7c43a698871de0eeea30a81913d0064bdaefb6f9b8aa14cf4fa17d366b5d929451cea65f8778215fec81e272b72aef210b8e815f083e9f1a92ed06777def25e39fe0a4371fdf92887f86c29c391bdd86089c52d9a39340736a9ff342a7afb", 0xd0, 0xfffffffffffffffd) keyctl$clear(0x7, r1) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d1a000)={0xa, 0x4e20, 0x75, @empty, 0x2}, 0x5) fcntl$setflags(r2, 0x2, 0x1) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/11 17:07:18 executing program 6: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) mmap(&(0x7f00003eb000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)) 2018/03/11 17:07:18 executing program 5: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, "2daeb6e6635fc6c465653d28bf60996c01fb24793598ed9ae816c77b68dac333"}) 2018/03/11 17:07:18 executing program 5: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x6}) 2018/03/11 17:07:18 executing program 7: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x88) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00002a6000)=0x90) 2018/03/11 17:07:18 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setfsgid(r0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x101200) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "86e8ede71b2f47474092d5e65e712b6fd597b0322dd558bdb6740504894eccf7cbd44463793e5086818339afb137f316305a0413afe6a3bfec5981a92e2193ee", "be471a38dbf598c871c2472018797a76f0fea172eba348b62aa309c71ffa47c83fa052720ccfce653d6e06a74adf5417967d4d555cdb1677ff6a1bc24e5048ed", "c68df392eb22fd6b458a87b755c382187b4c40d1ba22d4eccf63921aee12c304"}) 2018/03/11 17:07:18 executing program 0: r0 = socket$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) r1 = dup2(r0, r0) getpeername$netrom(r1, &(0x7f00000001c0), &(0x7f0000000100)=0xfffffe66) linkat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x400) 2018/03/11 17:07:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syncfs(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2140, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x7) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0xf0, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}}, 0xf0}, 0x1}, 0x0) 2018/03/11 17:07:18 executing program 4: getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000002380)=0xe8) lstat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) fadvise64(r0, 0x0, 0x3f50, 0x7) ptrace(0x4208, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000002540)=ANY=[@ANYBLOB="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"], 0x21d}, 0x1}, 0x0) read(0xffffffffffffffff, &(0x7f0000000240)=""/45, 0x1d) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x20400, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x80001, 0x0) 2018/03/11 17:07:18 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x8000000000102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) 2018/03/11 17:07:18 executing program 1: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) sched_yield() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_create(r2, &(0x7f00000000c0)=@objname={'system_u:object_r:fsadm_log_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x38, 0x35, 0x20, './file0\x00'}, 0x51) accept4$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x0) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/11 17:07:18 executing program 3: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000280)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000200)='f2fs\x00', 0x81081, &(0x7f0000000240)) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/11 17:07:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004a0000)={@remote, @remote}, &(0x7f0000280ffc)=0xc) times(&(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00002a4000)=""/21, &(0x7f00006b0ffc)=0x15) 2018/03/11 17:07:18 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), 0x4) r1 = socket(0x18, 0x0, 0x3) r2 = userfaultfd(0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) ppoll(&(0x7f0000ffbff0)=[{r1}, {r2}], 0x2, &(0x7f0000000200)={0x1000000077359400}, &(0x7f00004c7000), 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syzkaller1\x00', 0x9200}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x401, 0x2, 0x3, 0xa9b2, 0x3, 0x0, 0x1, 0x1, 0x9, 0x0, 0xd93}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180)=0x6, 0x4) 2018/03/11 17:07:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000fe0)={@empty, 0x0, 0x0, 0x0, 0xa}, &(0x7f0000001ffc)=0x20) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x4, 0x2) 2018/03/11 17:07:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x101) ioctl$TCSBRKP(r0, 0x2276, 0xfffffffffffff000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/47) ioctl$KDADDIO(r0, 0x4b34, 0x1f) 2018/03/11 17:07:18 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'dummy0\x00', {0x4, 0x8, 0x0, "64aac8b44cd1", 0x3c}}) pwrite64(r0, &(0x7f0000000200)="d5998fe47311054e51c1fbeff8b0b5d70a7da812f04a61b84baf3d4a03e0d21963da852bc342ee20cd5701bea7ec1f8204804c84a41c42646edaa28fac657f843c25ad256b1fe47776ac443c68a6ac641f0222b02fa0456f7987994a5553b1664c84618bc3b17f7428e4ac731fd4d8d3f9f0539bd18b15d6684629d3f14cb1d3d47063382aca233f062fd85b9ffe81ea69dd2c3c59eb166771f81721260ea1", 0x1db, 0x43) 2018/03/11 17:07:18 executing program 6: syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200) bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x1f, {0x9, 0xbfbc, 0x101, 0x2, 0x7fffffff, 0x2}, 0x0, 0x7f}, 0xe) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100) 2018/03/11 17:07:18 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000105ffc)=0x10000, 0x4) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') recvfrom$inet6(r0, &(0x7f00001716aa)=""/124, 0x7c, 0x41, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 2018/03/11 17:07:18 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003e6fc8)={&(0x7f0000796000)={0x10}, 0xc, &(0x7f00009c7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) pause() 2018/03/11 17:07:18 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) sendto$ipx(r2, &(0x7f0000000080)="6434b59a27e35c91b3cd2b0851fc7a5cf5a3b93b866f965bc6f22b6a05e3f8f9cea16b27e12bc2e3046b86591abc54bce0804828a0cc314b6cf23ea12658ed853fa5", 0x42, 0x4000000, &(0x7f0000000100)={0x4, 0xee, 0x8, "2d529e15d46a", 0x3}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000140)={{0x0, 0x7fff}, {0x10001, 0x1}, 0xffffffff, 0x2, 0xaaa}) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000aa5ffc)=0xfffffffffffff0cc, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000ef4000), 0x4) [ 51.061803] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/11 17:07:18 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0xb}}) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xff, 0x0, 0x10000, 0xffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000040)={0x3, r1, 0x10001, 0xffffffffffffff7f}) 2018/03/11 17:07:18 executing program 7: timer_create(0x4000000000003, &(0x7f0000000040)={0x0, 0x7, 0x0, @thr={&(0x7f00000000c0)="fd7aa0576019fc018feae66beb280ba1dc5e24179b75f06eb312c1f19c4fa5bc2ca842797e54894027e310fe47c7440dfbaff57147c5293ddea61131e24cf02b7fb62d226c02561b33a1318f00410b32d57100a5944c87e959547af266e68403f63c99a1968fd07e3f85726691cb05585a2c12a8fcd7c9fff50412018112231801c913ccf8c4efac166161f23889608decbd7da7d845abb05dacfb7913358e1401a6bb63812f7b296837931ca78014e0a8133a7736939d7e34fa660d975c726f358e4c8190c6b92ee1dc6c595521", &(0x7f00000001c0)="f215e7f3b47fb2646a7392af175b61615d1c2a79102e29ad093f5d476b5d4c91e14605ff2b5f128c67f5af8303e3e769053528af72e966f5704fa4953daf9045642ffc2ddd187700ac08ac366f2e6e18497febeb47ef71df5dc840eaa8da5b715c019787"}}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) timer_delete(r0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000240)={@multicast2, @local}, &(0x7f0000000280)=0xc) 2018/03/11 17:07:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000701ffffe9d2000000000000000040805898f951677970ceaeaadcb9e6f9a89a6035ef829aec2f6bc64131f5d326b574a5c1d0dae33f7c72a5b322c5bdd17bcae00983f52137a89e8431f282199b2e5684e76d3873c7d9077a3108bdb0eefc97de26dac24438b649598d7b1615876ef042d42708"], 0x78}, 0x1}, 0x0) read(r0, &(0x7f0000000080)=""/45, 0x2d) pread64(r0, &(0x7f00000000c0)=""/139, 0x8b, 0x0) 2018/03/11 17:07:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004a0000)={@remote, @remote}, &(0x7f0000280ffc)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00002a4000)=""/21, &(0x7f00006b0ffc)=0x15) 2018/03/11 17:07:18 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f000001e000)='\x00', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200) sendto$inet(r0, &(0x7f00000000c0)="c00e8b488a1d37fa7e6ca2493668b596c4f782d3d20219eaeac85a8bbdca13f814e40d89ff3edeb1c6010014b92e841f486c2b3b6a2dc3224328bcc7c4efd61b551eeab7f1840a92c14287271afc87ea0853436abbc592ff0100004d16a2545b6b24ab19ce9a3ca4cf424c002c5dfa40010d02265c81ba70ab0c5f7d03d16327559cb3e612", 0xfffffffffffffe04, 0x0, &(0x7f0000002000)={0x2, 0x4e23, @rand_addr}, 0xfffffe97) 2018/03/11 17:07:18 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x40000) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000180), 0x4) lgetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=@known="73797374656d2e706f7369785f61636c5f61636365737301", &(0x7f0000000fc7)=""/57, 0x39) getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c) 2018/03/11 17:07:18 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) getpeername(r1, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) getpeername$llc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) r2 = syz_open_procfs(r0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r2, 0x40087602, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000098ac88ef3acf261117c841fc0000000000000000000000000000000000"]) 2018/03/11 17:07:18 executing program 4: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x406, r1) clone(0x4022a00, &(0x7f00009c5000), &(0x7f0000baa000), &(0x7f0000b50ffc), &(0x7f0000259000)) [ 51.106763] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/11 17:07:18 executing program 4: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x40}, &(0x7f0000000180)=0x8) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) futimesat(r0, &(0x7f0000000240)='./control\x00', &(0x7f0000000280)={{}, {0x77359400}}) 2018/03/11 17:07:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0xffffffff, 0x6, 0x0, 0x8, 0x10001}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0xa3a1, 0x8, [0x5, 0xffff, 0xff800000000000, 0x1bb, 0xfffffffffffff001, 0x8000, 0x58cadfb1, 0x1000]}, 0x18) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000000000)) 2018/03/11 17:07:18 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) fcntl$addseals(r0, 0x409, 0x1) write(0xffffffffffffffff, &(0x7f00005a5ffe)='#!', 0x2) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038cff0), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 51.155735] audit: type=1326 audit(1520788038.468:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6488 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/11 17:07:18 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x1, 0x8100000000007, 0xffffffffffffeffc}, 0x4) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, r0, 0xfffffffffffffffc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x2000000000000222, &(0x7f0000005000)}, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/03/11 17:07:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x4, 0x3) ioctl(r0, 0x6000020000001275, &(0x7f000072a000)) [ 51.183164] audit: type=1400 audit(1520788038.498:13): avc: denied { read } for pid=6490 comm="syz-executor1" path="socket:[15590]" dev="sockfs" ino=15590 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 2018/03/11 17:07:18 executing program 6: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x2, 0x8, 0x1}) 2018/03/11 17:07:18 executing program 4: ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000002c0)) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x7e) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x0, 0x3, 0x9, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={r1}, &(0x7f0000000180)=0x30e) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0xffffffff00000001, 0x8000, 0xdba, 0x3, r2}, &(0x7f0000000300)=0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000000)) 2018/03/11 17:07:18 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0xbf, 0x0, 0x2, 0x4, 0x0, 0x7, 0x64}, 0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/11 17:07:18 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x200000000044046) write(r0, &(0x7f0000000500)="d5", 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/10) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/11 17:07:18 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000003c0)={0x5, 0x1, 0x1000, 'queue0\x00', 0x80000000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000380)={0x3, 0xfffffffffffffff8, 0x9, 0x3f, 0xff78, 0x1ff, 0x7fff, 0x8, 0x5, 0x800, 0x101}, 0xb) ptrace$setopts(0x4206, r1, 0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x22000102}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x114, 0x1a, 0x8, 0x70bd25, 0x25dfdbfb, {0x1b}, [@generic="4dfc0aebe807b503644ce33d6217fd5fdd5e8f7ab060427758620ff426e4308186b30188ba92e65368484c265341567d22f9f17f75710a11be9148c7be750595e7043d3980a642acf48144dcaccc752c3a15db6817728a23f9b7cbe2d8020d888e277c57717215f9be620cab13ba85068bae", @generic="a61239117d12b2ad057a818dc3ebaf63910d0f8d19f70e7bbba7f1e2db301f9a2e5f691e218bc9a8a056f8593f79acaa77478ed0776a36137aede7fa3e5d0aa8050b35a2c7275238e73142ad666198349f801a9ec5c5e364c7d1968d46669c94f8d188a26e01a1bd160f048af235609af4161c603feeeacadfc873ed6a83b9efdad14bda6976", @typed={0x8, 0x58}]}, 0x114}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000000), 0x0, 0x0) [ 51.233680] audit: type=1326 audit(1520788038.548:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6488 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/11 17:07:18 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001200)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000001280)=0x20) setsockopt$inet6_int(r0, 0x29, 0xde, &(0x7f0000000000)=0x10001, 0x4) 2018/03/11 17:07:18 executing program 3: seccomp(0x0, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000080)=[{0x6, 0x1, 0x0, 0xffffffff}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400a00, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:mqueue_spool_t:s0\x00', 0x24) rt_sigpending(&(0x7f000063bff8), 0x8) 2018/03/11 17:07:18 executing program 6: socketpair(0x0, 0x3, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000002540), &(0x7f0000000080)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000001000)="6f6f6d5f61646a00df412350926cff1d00256b918d5866c2338d7b9defb4e97039687727ced11b24f904819e77a4f25ec2c61c1b8f6d1be7ec0400bb46f8a5e0120f5c48b6e8e0de9fd8251a7414aaf24a2b800f9bd227edc0000483cbae8a21f3e69ce260f8596785608906e7144a6f7e15c81736c6d478425a7826e4feae47ad0ae53552fcaa329cb1ff4961c099b4c2469d0b3c53bc9cc6ad69211107c08d4c690e9df2d9bb14593a1972afee7074d38851efec94fc24adf11c342c38269890cfb65d8463e296b0c79c0dc8d37ed8b924e0d7a7a8eb639a471b24bead3360b732d24418000e025e6dc4dc65d6e65ac5725b2999eef5a4") r3 = getpgrp(0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getpid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getpgid(0xffffffffffffffff) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) getgroups(0x2, &(0x7f0000000680)=[0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000006c0)=0x0) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000d40)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0}, &(0x7f0000000dc0)=0xc) r20 = getegid() r21 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000e00)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@local}}, &(0x7f0000000f00)=0xe8) lstat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002100)={0x0}, &(0x7f0000002140)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002180)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000002280)=0xe8) r26 = getgid() sendmmsg$unix(r0, &(0x7f0000002ac0)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="cb7ef5df1ed6305e06b18eae6713fbb6e54c81ade3d918137d41c03e3b04bdcc902e57062e500af3dd35d40a92633014df0a7bdd0d387d05292c132b87ba429b77898f60b15735d3f0f7e21241e9ea76b2733d029f7e65ff22452814f9fb3d27815319005f36f91bd76af82e732e8b40baef444cca32aaeea215796bceac28ca8af55f6713901c0083468c0ce09af6cc9a972b8f0f08c8c315fc54898521c2181049ca6510a7c3", 0xa7}, {&(0x7f0000001100)="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", 0x1000}], 0x2, &(0x7f0000000840)=[@rights={0x20, 0x1, 0x1, [r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x110, 0x80}, {&(0x7f0000000980)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000a00)="543b220cc2d6dd83f1cb020f6dad2ef282ea3e01e1da5f8780e5572d8049b5f3073963341190b3061c5e791a60459fc2e4517bdbcf4e1812988271706c4839abd8c960732488af0bdbd7c11edbbce7d44a2dbc6f35573eb59db308e851d72d1fba22e4644a2e75a5c2dd795560da13482c44ebc625910d0d8e05c26193fa0e873e4343f3cae1f437deb35d5507b4e9de091426c4ac32b0aae2e0f8f360fbe65efc2f0db4d9e2c0e969b599d85e21ef37252744c3f9842519d74914cb274e7bd8cdd10bb6029b085c4e599e080cb6cfa3919db46cd3e1781425c8fe6f823d8d", 0xdf}, {&(0x7f0000000b00)="1465408fd462852a920c25e3c0091312487974fe77030e28ac3719b42badba033d6063b76ae76e187ccd50b7610caaacf672e819e8ee9065b532393128cd373adb679e171d38779a7044cfb2f8525af829ef9ffa66c08974fdc8598313188812213fc0162fbe01d33c553b130e47dd97fedd0c48b8a92011b3fefce17642639f61bfc42612bad7ba85989b1ea4e0f91b413db2d20b9a5ff9dc6830bb684e23369fe0f2b015fca4f0960d74a84c8ae9185013ed42e7ed39c8db3390ea0e2c2bbfd55e7f347b4d41e61beeaa003020b91296", 0xd1}, {&(0x7f0000000c00)="4ad84345aae4a39dccdc11632289093bc5e8fff934a5b91114bfcc3a682b3140fcb892a374555fa287b0841c46cbac5889ebd4ffeb9172ccf5904b4d4d79a585aa292f35119ef3251b76a88f4d66e26b304b8746cfad4dcdda238e63013ed16ec67aab2cab83f8931ead452ca9a0a0d7464b65ad8459f8585a094d963bbc4f0c9734ec3b635f5d09dbde15fcd83744e372271b10b9cc7a69496914f6604078badd7e48325bc2b5fea56bed9c18", 0xad}, {&(0x7f0000000cc0)="a0e3263b9beb13c36ca9", 0xa}], 0x4, &(0x7f00000022c0)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r1, r1, r0, r2, r1]}], 0xf0, 0x800}, {&(0x7f00000023c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000002440)="96e8d81faba0fddfe0fab916cd708540cae4f2284451ab425b753543bdf1e52e95f6241833c0a43024c5ec61af28136d60b1169a928aa22488d1b6a1501e4df4957747a3a0b57b7abdd8fd34ab00e16511372f9011221e6fb6030f86b387cc7adc8ee33d54b47190deffc9fbd17b9d198804bf8f6190860cf11f12", 0x7b}, {&(0x7f00000024c0)="1086db858f3581d818406ca7904aeb6f8d8922e462276b1c1aa8cd13752077e18b54f46cc7035bdc87ff0044ca77e6240c6aaf99960c605a919961e30f29b84c8a629675829c4d648fecc5d3d87b7cd2ce8e8503e89501de3a087956abafbe7d8f48442e576dd058bfcdeec5ef4f990449f68d34e8906486664df18b", 0x7c}, {&(0x7f0000002540)}, {&(0x7f0000002580)="e5eb13b6ce0a97a276b6975f8dbe4a1be74fbe0be13525995026a7091030cab5c095a0b772743f8e27bddb8de3bc05f10abec052235a2656042e6babd0f297e5a8bc311aa5debf3b3362e96fed7e3bfb", 0x50}, {&(0x7f0000002600)="a7fee30d825ff0c213aeaa136094080abc43263307c755069096d114c9522ef016e4f184447ecd6f4f0f273125bd877a428576a0d8496c3069332cbafe18407d2febed55835f3bb9dff241cb07fc23a66ef67b4a5aea9269ea53252bdfebd754ca4f96fa780c573640c86b5f9d482b86279191f9bfda1e", 0x77}], 0x5, 0x0, 0x0, 0x10}, {&(0x7f0000002700)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000002780)="c23804c2716ad50e10b353c471f7d943e339d4b0d1e2b793c024539514dea8ee9bc1ba", 0x23}, {&(0x7f00000027c0)="8f0a9602af7bf30e10a5626fe17b0cca1dfc4c4283455d3b0432ce41d1f5449e2da0ba169afa29b280c7ce8e111caa1b752c12dbaa66402bd1b804ad31f2424cea6a7fda164e7f8f344bd8383a82", 0x4e}, {&(0x7f0000002840)="e171ad05206b7ba81d48a71ba9cf78f3bdc3c40d90d603b8235ccfa30d68c0e1d11949d4a1364f785972986206cc15d1ba385d860c0909b70522fe9414fb88e14ed1f4dbf49c103363ec91b93be9ce0b1c653512a63390f539dbb576b8ef767608dd88b7a5250b5c7d090120ed62abdf66b752315833d44f", 0x78}, {&(0x7f00000028c0)="e8143f92673119e5440f2b51205b50602abb2f65da564ac8231e3f9dd9d20e0a16ca5383ef32fef3f7f272dabee18b9fa756585a4c915d37acff8727ae729bdea9336538a1a25bfab92f98bbdc4ea0aa06457f0b3359548092c1c52093c2caf0f8a2194d72166cbc25beff2ffc08ec88402539c1da28abbd704133183799", 0x7e}, {&(0x7f0000002940)="a7c99d808b4696e0f7b3c3a7b206f6813c64d3aecd1c5dcc8464d42b021d1ed3df06a8681994db0c82d0eec5fc9c084903d8b43d3275a266ba01471575de9f164e2645c2d107dc78f8afaa672f5fbc348da96506926d890a030e80d25b4b67c5d600a7b924c954940d33f5b4b5f0e5fbee6420cc500a7f1399ccded82cd2b2839a98f1012bfe0d57ce3622dc78521d9ccdf73b71b824b89428ca85cc296ac7", 0x9f}], 0x5, &(0x7f0000002a80), 0x0, 0x4}], 0x4, 0x8000) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000ea0000)='\x00', 0x1) 2018/03/11 17:07:18 executing program 4: 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$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1f3, &(0x7f0000000080)=[{0x6, 0x6, 0x0, 0x101}]}, 0x8) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x44b}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0xd5b}], 0x1) sendto$unix(r1, &(0x7f0000000240)="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", 0x831, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/11 17:07:18 executing program 7: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x2) open(&(0x7f0000fc1000)='./file0\x00', 0x2821, 0x0) 2018/03/11 17:07:18 executing program 0: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x2) r2 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x10000000007) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) tkill(r2, 0x16) 2018/03/11 17:07:18 executing program 5: clone(0x0, &(0x7f0000001f07), &(0x7f0000001000), &(0x7f0000001000), &(0x7f0000000000)) getgroups(0x0, &(0x7f00003a3ff0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f00000003c0)={0x24}, 0x8, 0x800) 2018/03/11 17:07:18 executing program 1: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000)={0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000003000)={0x0, 0x0, 0xa4d}, &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80800) fsync(r0) 2018/03/11 17:07:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) 2018/03/11 17:07:18 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000080)="8464b7579be1147eea9b332a0b133a", 0xf) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0x10}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/03/11 17:07:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x4, {{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x0, 0x4, [{{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x4e21}}]}, 0x290) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={'bond0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}) 2018/03/11 17:07:18 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001140)="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", 0x1000}, {&(0x7f00000000c0)="a6219b6cb6166725b717708210436654fb0d0ff5807a09fd7cd308ebe1475f132d26a0da19d7843200f8566a1a0adcbfc39f6c378fae2b87c647b4861c000bb3f204c6c6bf249567352c6038134f", 0x4e}, {&(0x7f0000000140)="e2165b94379ddcb8a018bc11594d", 0xe}], 0x3, &(0x7f00000001c0)=[{0xa8, 0x104, 0x1, "654dacd6e692fa5dc71b19756c752337c14daadd8efa583fd5ce4906eeb9d08a864dfabc1be7c6e913a3eed5c56cf6bd8bab1bed4d18281240225d35a7d4b63cdd655b54dffc537faa41521b3492f4eb40802e303347e1bf3eeb792afd61c1ef537b7e82feb18244cc2eae6c8bb9c19d9c3f8c07921b4220c03d1620eabce301ab2f45ac6962355ca8996167178ce4d34824f42c"}], 0xa8, 0x800}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000000ffc8)={&(0x7f000000d000)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280100001000010000000000000000ff020000030000000000000000000001000100000000000000005f00000000000000000000b91807ab000000000000000077ea0345fb16ac19db4990d4a71dfb4108bcd81a880240a0c6202ba2e4370656564783561e57196da7c239ea04", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000010000000000000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800090000000000000000000000000000000000000000000000000000000000000000000000000008000300000000000800160000000000"], 0x128}, 0x1}, 0x0) 2018/03/11 17:07:18 executing program 5: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) r0 = open(&(0x7f00007d5ff8)='./file0\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x1c9) 2018/03/11 17:07:18 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x100000001, 0xb5, 0x9bd5, 0x80}, {0xb0d6, 0x7, 0x1, 0x1}, {0x5, 0x0, 0xff, 0x410}, {0x15, 0xffffffff, 0x5, 0x192f}, {0xffffffffffff3b41, 0x5, 0x20000000000, 0x8000}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syz_tun\x00', 0x2001}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)) 2018/03/11 17:07:18 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000001c0)={@dev, @multicast1, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'rose0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8004040}, 0xfffffffffffffdfd, &(0x7f0000000f80)={&(0x7f0000000300)=@mpls_getnetconf={0x0, 0x52, 0x800, 0x70bd26, 0x25dfdbfc, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x0, 0x6, 0x1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x0, 0x6, 0x3}, @NETCONFA_IFINDEX={0x0, 0x1, r1}, @NETCONFA_IFINDEX={0x0, 0x1, r2}, @NETCONFA_IFINDEX={0x0, 0x1, r3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x0, 0x6, 0x7}]}, 0xffffffffffffffb8}, 0x1, 0x0, 0x0, 0x3}, 0x0) [ 51.497143] netlink: 264 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/11 17:07:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000372ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c24000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x100000000) 2018/03/11 17:07:18 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)="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") openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x4000, 0x0) 2018/03/11 17:07:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x800) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getsadinfo={0xf0, 0x23, 0x100, 0x70bd2a, 0x25dfdbfb, 0x0, [@coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd2b, 0x11a}}, @policy={0xb0, 0x7, {{@in=@dev={0xac, 0x14, 0x14, 0xb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0xffffffffffffffe1, 0x4e22, 0x40, 0xa, 0x20, 0x80, 0x3b, r2, r3}, {0x2, 0x0, 0x1ff, 0x0, 0x1000, 0xffffffff, 0x1f, 0x1ff}, {0x0, 0x2, 0xcda6, 0x5}, 0xfffffffffffffff7, 0x6e6bbd, 0x1, 0x0, 0x3, 0x3}}, @tfcpad={0x8, 0x16, 0x10001}]}, 0xf0}, 0x1, 0x0, 0x0, 0x48040}, 0x48844) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/03/11 17:07:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000fee000)=[{&(0x7f00004aefa8)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100090000000001000f536e06ce", 0x58}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/11 17:07:18 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x100000001, {{0xa, 0x4, 0x8000, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) 2018/03/11 17:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, 0x0, r0) eventfd2(0x3, 0x800) 2018/03/11 17:07:18 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xef, &(0x7f0000000140)="09d388073c99341adb5cb138630cf083df681881bc25deb85a82e3f0d9f20ebabdee5cdc93e0bd61a1a9487bf1515495c5a9d2d6af75cf810b9dce2d1d344683ce5640170b2bd17a17da5bd4bfcaa2907c32ce5972316da733427ccd0844fd0b229ef957c74801de08b79ba0f0b1041007d73ff9b30175028207da25eeb7", 0x7e) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000001c0)={r2, 0x3}) 2018/03/11 17:07:18 executing program 7: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000000080)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r1, 0x0) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) 2018/03/11 17:07:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000240)=0x5, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f0000000040)=[{0x10, 0x1000000}], 0x10}, 0x10}], 0x2, 0x0) 2018/03/11 17:07:19 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="627280ff67653000ecffffffe0ff00", 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) fstatfs(r0, &(0x7f0000000100)=""/40) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/11 17:07:19 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$llc(r0, &(0x7f0000000100), &(0x7f0000000200)=0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x103000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'syzkaller0\x00', {0x4, 0x7d7, 0xffffffff7fffffff, "09bcf7636323", 0xfff}}) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000002400010cffffffffffffffff00000000480003006c7a6a6800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea3bdb090da48eb3044b9beb8b1ab00518b4feaa419ebadaa45ed0b9ceb01fa5acbcb960e05248d9df39f50600000039bb2b2874a7d25cf3df80003eae9a4003500907558f30b5192588c182897b76ff1a6a7d6688561dd415a1f4cdd4d3bbfeab2108c02d1158783bdc207ac1494e2ff980f1496d0a25af6075fb7827cc4837"], 0x1}, 0x1}, 0x0) 2018/03/11 17:07:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="21f57903689ff640fddc80e5eae02d3a93f765575f096f383640685718b2a0bf1ca65aa0f3d749f47cf9b36084e85ec2239a7c24e14c1cd4210800000000000000af891d1b03cedc4d48b7776aaf55ab7d700ea0cd2470b9138d7bc435e69e62d8ada85729e130c82ce2b26f9dbb18", 0x6f) bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000936000)={0x2, 0x4e24, @rand_addr=0x9}, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) 2018/03/11 17:07:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"0500", &(0x7f0000000080)=@ethtool_cmd={0x19}}) 2018/03/11 17:07:19 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000731f1e)=""/226) 2018/03/11 17:07:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000400100a0500ffffffffffffffcc4bbeff1f"], 0x14}, 0x1}, 0x0) 2018/03/11 17:07:19 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x7, 0x400000000000, 0x2, 0x0, 0x800000000000000}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f0000000080)=@full={{0x3, {"fc5784ee96dff7"}, 0x401}, [{"1d2357dacecf63"}, {"6af2836341b06e"}, {"7bd631a0a6d4c8"}, {"735a6b3ae2ceba"}, {"2e1d4d86a1a2fb"}, {"922f29b78b22b9"}, {"23423986ed9436"}, {"89851a35e3982b"}]}, 0x48) 2018/03/11 17:07:19 executing program 5: r0 = socket(0x19, 0x2, 0x1000004) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000300)={'bcsf0\x00'}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) write(r0, &(0x7f0000000080)="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", 0xfffffffffffffef4) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/11 17:07:19 executing program 3: r0 = memfd_create(&(0x7f0000000040)='keyring:bdev\x00', 0x3) seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x80, 0x100000002}]}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r2, r3) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) r4 = gettid() r5 = getpgrp(0xffffffffffffffff) setpgid(r4, r5) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000240)={0xa0000000}) 2018/03/11 17:07:19 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x200000, 0x80) mknodat(r1, &(0x7f0000000240)='./file0\x00', 0x8000, 0x8008) recvfrom(r0, &(0x7f0000000000)=""/132, 0x84, 0x2101, &(0x7f00000000c0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="fe63c86000"]) [ 51.693936] skbuff: bad partial csum: csum=48/65516 len=572 [ 51.753040] audit: type=1326 audit(1520788039.068:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6644 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/11 17:07:19 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000040)=0xffffffffffffffff, 0xfffffffffffffd19) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='tunl0\x00') getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000ffc)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/11 17:07:19 executing program 3: r0 = socket(0xa, 0x1, 0x4000000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x808000000000002, 0x42, 0x3}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/11 17:07:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="dfaf3de0b0dd0d41e9a05348"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/11 17:07:19 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x0, [0x2, 0x8, 0x7, 0x6, 0xf60, 0x80000000, 0x80000001, 0x8]}, 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000ffc), 0x4) 2018/03/11 17:07:19 executing program 7: socketpair$unix(0x1, 0x200000002, 0x0, &(0x7f000072b000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f00005d8000)=[{0x10000000028, 0x0, 0x0, 0xfffffffffffff03c}, {0x6}]}, 0x10) 2018/03/11 17:07:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000546ff2)="0000000000b30907000000742100") getdents(r0, &(0x7f0000000000)=""/34, 0x22) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x0, 0x8000}) getdents64(r0, &(0x7f0000000040)=""/120, 0xfffffffffffffd0a) 2018/03/11 17:07:19 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x800948) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)) read(r0, &(0x7f0000000000), 0x0) 2018/03/11 17:07:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000040)=""/21, &(0x7f00000000c0)=0x15) delete_module(&(0x7f0000000100)="70726f63d600", 0x800) [ 51.818991] audit: type=1326 audit(1520788039.138:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6644 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/11 17:07:19 executing program 7: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x240, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast1=0xe0000001, @broadcast=0xffffffff, r1}, 0xc) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x17}, @empty, r1}, 0xc) keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000017000)={{}, 'port1\x00'}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/74) 2018/03/11 17:07:19 executing program 1: mkdir(&(0x7f00007d3000)='./control\x00', 0x81) r0 = inotify_init1(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000180)=""/193, 0xc1, 0x7022, &(0x7f0000000280)={0x77359400}) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0x4000002) mount(&(0x7f0000000080)='./control/file0\x00', &(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000100)='qnx6\x00', 0x10000, 0x0) symlink(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control/file0\x00') readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) 2018/03/11 17:07:19 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) accept4$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x20000000) 2018/03/11 17:07:19 executing program 2: getitimer(0x3, &(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) getitimer(0x0, &(0x7f0000000040)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x2000, 0x0) clock_gettime(0x2, &(0x7f00000000c0)) 2018/03/11 17:07:19 executing program 3: socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2018/03/11 17:07:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'syz_tun\x00', &(0x7f00000002c0)=@ethtool_cmd={0x25}}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x8000, 0x3f, 0x81}) 2018/03/11 17:07:19 executing program 6: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48, 0x80800) sendto(r0, &(0x7f00000001c0)="4cb59ffccce1ad2124c9e83b022d5186454be6a06407d3e6366bdddb3f2b947d741b31e1f2c45206f6ad6f1c6696008c57593a0547b6f58058cbda9f439c8a5a13c33ea2f9839693c9de5c07137919b2b37515785d28639fefbce35a306ad1cc39b1e65f0406f6f0cf12f14d9ce1edca179726e9bff6af913ec50c6e98f292246783b807b4960ebcd0e36d3fb3d0a52d938986c4d4467cf0f48c3d06bc423bc8f4ea0ca0a125bc2a150a5c7b620c04566eb29e71291239cd6bab6bd4283df431f748902efe6e0273035954224cc7206405a4fc11d7ce8604", 0xd8, 0x80, &(0x7f0000000100)=@l2={0x1f, 0x9, {0x1, 0x5, 0x80000000, 0x7, 0x7f, 0xfff}, 0x81, 0x8}, 0x80) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = dup(r0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000002c0)="1b87426f8b50b102c496e88532dc11f9bcefefc2e267512d5ae2be6c7f4a1565ffd053f88d705602275f6e498e16a7") mount(&(0x7f00001cf000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fc2000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000000340)='.', &(0x7f0000000300)='ramfs\x00', 0x100000, &(0x7f0000ec1ffe)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000fdb000)='adfs\x00', 0x1000, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f000069ffff)='.', &(0x7f0000eb8ffb)='cifs\x00', 0x2000, &(0x7f00002f4000)) 2018/03/11 17:07:19 executing program 4: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x0, 0x6, [0x8, 0xe000000000000000, 0x2, 0x9f, 0xffffffff, 0x1]}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r2, 0x94, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x100}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x10000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23}]}, &(0x7f0000000440)=0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={r2, 0x5, 0x6}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000500)={r2, 0x100000001}, &(0x7f00000000c0)=0xfffffffffffffe37) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={r5, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x10, 0x7}, &(0x7f00000001c0)=0x90) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000540)={r2, 0x95, "4307c308693850bc976ad68b3f6a6b64d33ed2881a3db36378a841338faa4a9c95fa8fb971b9d43f0c570b9354d24ccda05a0b23a60ba5d7773188dcad00e8d90dd4e8abd4fcbe1140a3495e2f892def0a2f7d0c7d62206ea6da420540fa9b3c6bda25b703fa3a10c18eecd3cacd57f3dc7eac48c57e8412b891b14494e3222837c37ecf787f4ee56e3ccb4bc8709dbe2ca359ccec"}, &(0x7f0000000040)=0x9d) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={r6, 0xc7f}, &(0x7f0000000640)=0x8) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000240)={@dev={0xac, 0x14, 0x14, 0x18}, @rand_addr=0x9}, 0xc) ustat(0x1, &(0x7f0000000080)) 2018/03/11 17:07:19 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000200)=""/196, &(0x7f00000000c0)=0xc4) fallocate(r0, 0x2, 0x55, 0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/11 17:07:19 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00008b8ff6)='./file0\x00', 0x0) signalfd4(r0, &(0x7f0000000000)={0x9}, 0x8, 0x80000) readlinkat(r0, &(0x7f0000755000)='./file0\x00', &(0x7f0000ceeff5)=""/11, 0xb) 2018/03/11 17:07:19 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x80000001) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r2 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b58ff4)) fsetxattr(r0, &(0x7f0000000200)=@known='system.posix_acl_access\x00', &(0x7f0000000240)='mounts\x00', 0x7, 0x2) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r5 = geteuid() r6 = getegid() setitimer(0x1, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) chown(&(0x7f0000000140)='./file0\x00', r5, r6) setitimer(0x3, &(0x7f00000000c0)={{}, {r3, r4/1000+30000}}, &(0x7f0000000100)) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000304ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000000400)=""/238, 0xee, 0x100, 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000280)=""/108) getsockname$netrom(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) 2018/03/11 17:07:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) pwrite64(r0, &(0x7f0000000000)="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", 0xfc, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast, @broadcast}, &(0x7f0000000200)=0xcd0a5af5) 2018/03/11 17:07:19 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0xfffffffffffffe00, 0x7fff, 0x0, 0x1, 0x0, 0x800, 0x10000, 0x0, 0x5, 0x1, 0x1, 0xa2c, 0x4, 0x2, 0x5, 0x5, 0x10000, 0x3, 0x3, 0x4, 0x10001, 0x8000000000000, 0xffff, 0x60b, 0x2, 0x1f, 0x4, 0x44f, 0x3, 0x0, 0x1000, 0x3f, 0x2, 0x0, 0x401, 0x995a, 0x0, 0x401, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x4440, 0x9, 0x11d7, 0x3, 0x4, 0xfffffffffffffff8, 0xfff}, r0, 0x4, r1, 0x2) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000240)={0x7aab0f30, 0x200, 0x5302}) tkill(r0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x29, "ce7d4e5753e631cdea4ba9f0d43999355abc780dce572ac60a6e2b8a16c434ec2d4f0be5ac4cf67b43"}, &(0x7f0000000300)=0x31) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xffffffffffffff01}, &(0x7f0000000400)=0x90) accept4$bt_l2cap(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) r4 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r4, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400200}, 0xc) 2018/03/11 17:07:19 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) finit_module(r0, &(0x7f00000001c0)='selfeth0ppp0\x00', 0x2) clock_gettime(0x7, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) 2018/03/11 17:07:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0), 0x4) socket$inet(0x2, 0x0, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@broadcast, @multicast1, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r0, 0x1) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x3000000, 0x9, 0x2, 0x8, 0x3, 0x6, 0x4000}, 0x1c) 2018/03/11 17:07:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000280)) sendmsg$nl_xfrm(r0, &(0x7f0000f20fc8)={&(0x7f0000b83000)={0x10}, 0xfffffffffffffe20, &(0x7f0000000000)={&(0x7f0000000640)=@newsa={0x0, 0x10, 0x0, 0x70bd28, 0x25dfdbfe, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@rand_addr=0xffffffffffffffc0, 0x4e20, 0x0, 0x4e21, 0xdad9, 0x2, 0x80, 0x80, 0x21, r1, r2}, {@in=@rand_addr=0xbb, 0x4d3, 0x33}, @in=@broadcast=0xffffffff, {0x79, 0x24, 0x7ff80000000000, 0xffffffff, 0x1, 0x4, 0xb7, 0x4}, {0xff, 0x81, 0x4, 0x1}, {0x3d7d, 0x8, 0x4000000000000}, 0x70bd2b, 0x3504, 0xa, 0x3, 0x0, 0x80}, [@algo_auth_trunc={0x0, 0x14, {{'sha384\x00'}, 0x0, 0xfeae17cb1a7f3440, "a805f13c5bad5edab4b94db4e5808c745e78909433a358f7f6f2e0b47eb9149bccfe5c62cbabd4a57bf0d2e76376dfa495cf1c3cfa7f875f56dd3583f48374dad7d75088d78e41e48f06ebeee3c7113d3ca3c2504825a2fa31d29cc488327dc6"}}]}, 0xd3dbb6d0010ef2ec}, 0x1, 0x0, 0x0, 0x100}, 0x4) 2018/03/11 17:07:19 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x10002) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x100000000, 0x30, 0x9, 0x1053}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x9}}, [0x8001, 0x8000, 0x8000000, 0x9, 0xe656, 0x4, 0x1, 0x8, 0x7fff, 0x8, 0x8, 0x4, 0x5, 0x80000001, 0x8000]}, &(0x7f0000000200)=0x100) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00001d1fb0)={{0x0, 0x4c3}}) 2018/03/11 17:07:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="c2b772d7842fcf5fe54d5a478fd25dc7f258773afade9787e3dc774b74a12c5bdfa5fb2f19a0de9f85a1db91e72602ee374f743ccc649b40b4ca9c7cf3f63f3d6847bb0887", 0x45, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000001480)=""/4096, 0x1000) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007cc0)=[{{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000000)="3249dfad823298a8fc89b564061c907db3bb2f48561c0a3e959c6543ef70c5dba8bb50d3b52b1109e76a4ff39de0cee63f826c01434831eb47fd81eb82a1c03eb67efca005e3995dc8a4ccfb38a316ef7c84e0f6207f666c81eeb434e40c8467a9c0d6cdfebfd66d4dc1fd405be79567f523ae3a7f4205c230e4b7e66312f2ed62d6a4a6cd4cc0bb9c37f457da4e865aece9a1d19ac1f736002a7c6c84ee0b555b", 0xa1}, {&(0x7f0000001180)="7f5af5cc6220c8aadb30cbc57e5bc1aad42ebca2936116bde5b07f060911279b406b8ba1c89f9339f304d4405d1e52f3848f1f73956f088f2459e1cb602a662a8333f9f233", 0x45}], 0x2, &(0x7f00000013c0)=[{0x20, 0x19d, 0x1c, "92c3ca8bd05a58699d95c6f3bd5c7a"}, {0x88, 0x10d, 0x7fff, "7c6cc7beedf701b6eb71a0029c12a3066542c81e3483008ad4f6905bddc8636b0add29f5d93716b23d971426d2b987d1e8a0c4e169b8f7d0cf99fc4f5c914e2df945ae0edcd59b3acda79314e0476732503dd15bb977b73b5b6a5c5685ab8da2b616bec60ec0c170b38481b6e34a20b095e1dd"}], 0xa8}}, {{&(0x7f0000005000)=@can={0x1d}, 0x80, &(0x7f0000005440)=[{&(0x7f0000005040)="0541a92e9945825556e86e4d814a23162303934fc1ffed", 0x17}, {&(0x7f0000005300)="9e4992e6538216c37005f84a2b1f1372d8a0bdfd6245b1f4be439e237ca3a273166428c4f00bb334078d459086ab38374f895feb7f67aac9af939590d5b7de4a1b1090637de45af9cdc7f40f41ad76d9cd3597eb0e4591b9e384e80d4420f73b64ad4c172364d732c90778bf9af53747bece045f4741f771ecb9aaa1a768aec167d6b5d814099eb6b18b8d3bd838d80650c09629f7174e", 0x97}], 0x2, &(0x7f0000005480), 0x0, 0x20000800}, 0x5}, {{&(0x7f00000054c0)=@rc={0x1f, {0x0, 0xaa3, 0x7, 0x6a4d, 0x8, 0xffffffffffffff00}, 0x20}, 0x80, &(0x7f0000005640)=[{&(0x7f0000005500)="d0bc28b13a749c873d5c9f01a18409b0c8c29fd69d34f121abda67ea74875210692c3145a76aacfe035e7adebd4da953792c16901ce3e687c54f60080b8cb0a0311bbafa04134802157c090c0cd9d4bb21bd135a8c6c1cca1797de06be9cbf9a202f20144a03dbf8264b2c87da4768a38649e071c8816006318f75eaa4a5e1b83434a3d34e29a88d10b2b51ecdc8873f17de7060213799", 0x97}], 0x1, &(0x7f0000005680)=[{0x110, 0x19e, 0x8, "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"}], 0x110, 0x40080c4}, 0xf6bc}, {{&(0x7f0000006980)=@nl=@proc={0x10, 0x0, 0x0, 0x100}, 0x80, &(0x7f0000006a40)=[{&(0x7f00000069c0)="bf8fc64ca68fb8ff35a5117c843102a4ec4a6e0a07fd7fe98634c867bd450d36123ef5f814e843470413594adf3485ff588397f35c58a0ed85b7ecdccfe6e39074a6beb0ee3a0b98", 0x48}], 0x1, 0x0, 0x0, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000007c80)=[{&(0x7f0000007940)="21e24268467646", 0x7}], 0x1}}], 0x5, 0x0) 2018/03/11 17:07:19 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000014c0)=0x0) lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000017c0)={0x0}, &(0x7f0000001800)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001840)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000001940)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0, 0x0}, &(0x7f00000019c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001bc0)=0x0) getresuid(&(0x7f0000001c00), &(0x7f0000001c40)=0x0, &(0x7f0000001c80)) getresgid(&(0x7f0000001cc0), &(0x7f0000001d00)=0x0, &(0x7f0000001d40)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001fc0)={0x0}, &(0x7f0000002000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002040)={0x0, 0x0}, &(0x7f0000002080)=0xc) stat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = dup(r0) r17 = fcntl$getown(r16, 0x9) getresuid(&(0x7f0000002180), &(0x7f00000021c0)=0x0, &(0x7f0000002200)) getresgid(&(0x7f0000002240)=0x0, &(0x7f0000002280), &(0x7f00000022c0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002300)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002340)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000002440)=0xe8) r22 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002480)=0x0) fstat(r0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002540)={0x0, 0x0, 0x0}, &(0x7f0000002580)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000025c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002600)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000002700)=0xe8) getgroups(0x6, &(0x7f0000002740)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r29 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000002780)=0x0, &(0x7f00000027c0), &(0x7f0000002800)) fstat(r0, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002b00)=0x0) getresuid(&(0x7f0000002b40), &(0x7f0000002b80)=0x0, &(0x7f0000002bc0)) getresgid(&(0x7f0000002c00)=0x0, &(0x7f0000002c40), &(0x7f0000002c80)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000040c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004100)={0x0, 0x0}, &(0x7f0000004140)=0xc) getgroups(0x4, &(0x7f0000004180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000041c0)=0x0) r39 = geteuid() lstat(&(0x7f0000004200)='./file0\x00', &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000005700)={0x0, 0x0}) getresuid(&(0x7f0000005740)=0x0, &(0x7f0000005780), &(0x7f00000057c0)) lstat(&(0x7f0000005800)='./file0\x00', &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000058c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005900)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000005a00)=0xe8) stat(&(0x7f0000005a40)='./file0\x00', &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005b00)='/dev/rtc\x00', 0x2, 0x0) r49 = getpgid(0x0) lstat(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005c00)='./file0\x00', &(0x7f0000005c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006280)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000100)="c2dfa0a558a36b8fe45d2605438f0f82fbcc71a9bc0f21ff0d8cb06fd778ae79ff400893ec702f6397005d04d3f04e036ae072d1614cdfbba47d7bf493a6dd32f0d973d5114188aedbf5cfcd8cd10795c1f8813f993566003c7c748e6fce5b47fe0845e409ececd62c7bad4cda27fdc55fc9e8422cffd2f696928de4e4537aeb0da95d66df90bec558a572723c6566d0f766b419a5c60149b6d13cc16ce268909c45597aa70d5003e220f895b48f6e3671e54cd3b8a844e9b205ff8604b17eb3e7cd662fc7c70d962f354e8e64333373768620a76ea889be53a01c70967f3a27e9e44d9bb141d21c0e", 0xe9}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="b79c617c5e755a2f791a06b783036859fbe6e5b3bb392f7a9006ab8763d0092ea02b848292ac5fce66837ee3f8a8b9c4a988e44b6d5245170d9fa8455216baac4dccb4dacab5fe14c9a4d5dbb35769c8054dde3567a864735138422312e10c26944bc9ba3c736a9a6d83c7f249364ba9641d529ec66a727a3e34e03338be7137741c88b27103c0da01128a7c38ca74999fa5671f8df8f4f312c0ccb926bb3f6265fd2b49", 0xa4}, {}, {&(0x7f00000012c0)="b93b3e327585f21e8a88b4e3bab5d8c8f1260519b999dab6abf910fc0798a7eb134bb5ddfe8bfa73032396a601e9abc59ba10b51ff2d742ea6c441ca996228ce2023f67da88700aecc8a8c70118ef632a792870c9b050ec9c619fb90ff546552bffaf8dcda3c", 0x66}, {&(0x7f0000001340)="b7298dceb78b3c90e69f4ecff27ee1ba498f2e9e526aeac47b52f097dfd9274445db4b863a5343176c5cd7dbbdc61df41a9b989c9b467ed81a1374ad8657d397c466113b33946bdffe9e98fc41dd00b60fa437be6d2d572a03e0613c9b3f3d092839456a3fe801fee131b85ab270156e87b4e77b8f3874448d1bf0b4d185e7c765482dc259d8065dc9fe2a20a466637ee66b3ec7ef4be5cf67452928f0250a0a99b1648b9f9da6da", 0xa8}, {&(0x7f0000001400)}], 0x7, &(0x7f0000001a00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x4000}, {&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001b00)="4a24e606ff246110c9a9430263f5689b70ddc1f4cfb00c72fa389e5e33f9924e9f98fabdd379d29999fbeedb8541540a00469861a62095e8ddc5877113f54f031e070bf30d7c4576d4b3f989a2db11fb8a3426e3", 0x54}], 0x1, &(0x7f0000001d80)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x68, 0x80}, {&(0x7f0000001e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001e80)="6043ca8b3235941923f87858edcf019ed9de770e2e68ccc5a0a56f54bf3707a9683c0afc4c9e55626ca1fe0a38145dca650460492fd3", 0x36}, {&(0x7f0000001ec0)="1f120328648e6b555bca39dec1bbc3e3fe6ecdaf5e31926425bd7201cfbaef34174a6f076cb3689898069df63a12e9878a3f138b89c81bb9e69e93cad1ad1f61e50a2b9ee43c46ddc73a449af7ff4334e20d98cc4d24145e2100efefdb9f947467f5b85bd20d9c44ef5d616dc0f564d9c55636a1a0babdf26b830c4103d78ad309733417c78f6f4c940c180418c937039bf361e29835ceabd664df34b9b3b4c1f59bfbee1eaa8448d4489ae2647f8bcb93a95de360233a2045479e", 0xbb}], 0x2, &(0x7f00000028c0)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xd8, 0x4080}, {&(0x7f00000029c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000002a40)="ea7a6e59039eec7c25a6350e5a1c36ef7c3f7945811b6fe600433730d8b0d9db4acf8f7f379f3df0f7544d6d4f3caf3d02c05472ab4179d00fcbcc7aa59674a991a5a86de95748e27ccedae882fc7a489f", 0x51}], 0x1, &(0x7f0000002cc0)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x88, 0x10}, {&(0x7f0000002d80)=@file={0x0, './file0\x00'}, 0x6e, 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0x6, &(0x7f00000042c0)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x88, 0x4}, {&(0x7f0000004380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005680)=[{&(0x7f0000004400)="09db22af5f6b4fdd0c6a4c69f45f1be7a779e076022a50d2f0a059a568d319ee9b9d6d5c2ea7c6dfcc5ecbbab2e1beefa35e2dc86e78a1a2e109202f090124fb65a7a07378ab20b1ed05379b8be06a55f45ba2b705e421a97af20529da42ded0547516c32db1ffb4a228e691abd19ca968ad03f431b85b995b0d21186cc3d58c579de43f725b3e1fc65cdba89a57ce1f86a08c3433f321ef91", 0x99}, {&(0x7f00000044c0)="e589653ee359b1a3be53556f1ec7c000caf72fb0bc3e425cf9d04bc443f0d025d78c1a4d04623fbc28f56a026df6ae7e9bafffa969b884f544960dcfcd9e6cb7fc25a61d7506c8c881f5f5770b3edd54f824dd8a540fe9cb949cf5a351a2a1a3dfb7dc50be5445b0e983248300dbcd8a67a1ee4e9ae5dcef79f94dbdaddaabb9e3ca0e9a94a48766e99e5300105bb08dc58e404941f868c44d1512730e332226dcc9ca1f189dc9b9d024b9", 0xab}, {&(0x7f0000004580)="41288c2374c288fb7db0355bc312f0c977e3b2665ac4d725484284b357d08a375ae1a69675a55b87d7a02675e7fef62c028f835d7791e6178bf1798ad2693b33ac898d9107e71cac2faecfa4066901066b1891ba726f0b6df125852bbdf56a78c8d2818763459be30f78142d8c4b889f29c5c0d41d1ee0c1", 0x78}, {&(0x7f0000004600)}, {&(0x7f0000004640)="69adcc6a93", 0x5}, {&(0x7f0000004680)="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", 0x1000}], 0x6, &(0x7f0000005cc0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x30, 0x1, 0x1, [r0, r0, r44, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x18, 0x1, 0x1, [r0, r48]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}], 0xf8}, {&(0x7f0000005dc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000061c0)=[{&(0x7f0000005e40)="f3a45e5b9784ce92f790e4599e5d47eee52c4e8499f0256f90ca7d36d1d83b79321cf715350d92a7c377467a6c268fbabe51843941109f5b9d0b10135ac909cb14fd16239aede28a2655af85b259be288213332ac6f8cddaf8c352f05aa52f25044223ddd917e496ca95518a5ef35d346f59de06791c78e7", 0x78}, {&(0x7f0000005ec0)}, {&(0x7f0000005f00)="00ae14089d40fc918ce1d6c37d24d6e893e0b9ae33e230af4ff38f3e97b635ee9c8f02219464838ce436193f8ba68f439ed1eacce99d283534e1", 0x3a}, {&(0x7f0000005f40)="fff29e3c875c586fa055cfc4b45d24ed558c45dc225bbf02f57c775fd6644d91bf66c1a9341876605ef72d5b148bfa9569a3b9a37917c1e5d61159e2e7f74304f2c4e80255d2ee549eaeb42b3577b386e675816050c777f5afc84b5d08496bc76e93f7ff9c00c7ca", 0x68}, {&(0x7f0000005fc0)="b5d3b88e042a2582affeee029b5d6fc241cd8c31088f95c1aa8900b2e693f7b720160b391f3ece27930b0907c019e279cebce39855ac9eaf6ed5b1e2b847c91749e7d2a52dbfc37e706157e6880b7ebbdf5fca8a46f7ec7d8d92b3587c43e1d9bed0d52ee48df21d611f070ec2ad18e6e9a7d464e41f147c08229c16c2ebd79f55bc560d71fbb374d0f99cc2b8a030", 0x8f}, {&(0x7f0000006080)="9b8cda404fb313e38c6401e41657efbf010c13c0773c0bc8bc29f6c06f41eb46ff8adde2ffd4275da863d27d39988d02696a1b2e9c90fc6a5ab9cd62df36ab898ffe4b0b2d9d94caff50a2253438a94ac33b2ad9322a81c998dda824d8ec9fcf2488cc578fd500be7ca4f6b679888664b337d694ab70569ab96a58f2fffef7853f5cd474e029baf541d2358bebf1c256d40e5d1233e8a616bf896b949e512f5a8562be4a43c59815ebf5d380b4bd41d56641b12a4d3c83080d33f9d09e73189ce3d8f814be8a40b44139925fbb2776d1156c5c320a", 0xd5}, {&(0x7f0000006180)="f7f9b843133a946512ffe1758982990230bbe910d9d7aa2f0a8394b6ee0b74c302ba7c5a3e44ff0bca1bb524e869bf06652b9e", 0x33}], 0x7, &(0x7f0000006240)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x4008880}], 0x7, 0x4000000) 2018/03/11 17:07:19 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x12a, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x352a) fcntl$notify(r0, 0x402, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') [ 52.044929] audit: type=1400 audit(1520788039.358:17): avc: denied { getattr } for pid=6727 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/11 17:07:19 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=@expire={0x234, 0x18, 0x400, 0x70bd2a, 0x25dfdbfc, {{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x8, 0x4e22, 0xfff, 0xa, 0x20, 0xa0, 0x0, r2, r1}, {@in6, 0x4d2, 0x6c}, @in=@broadcast=0xffffffff, {0x193b, 0x0, 0x400, 0x4, 0xfffffffffffffff8, 0x6fdd, 0x1ff, 0xffffffffffffffe1}, {0x3, 0x5, 0x6, 0xa2}, {0x7ff, 0x8, 0xfffffffffffffffa}, 0x70bd2b, 0x0, 0xa, 0x7deacdfb24c5e944, 0xfdb2, 0x80}, 0x6}, [@lifetime_val={0x28, 0x9, {0x8001, 0x101, 0x2, 0x5}}, @proto={0x8, 0x19, 0x2b}, @policy_type={0xc, 0x10, {0x1}}, @coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [], 0xaa}}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x9, 0x320}}, @sec_ctx={0xbc, 0x8, {0xb5, 0x8, 0x1, 0x3, 0xad, "8d56ef1855ea19be03b0f19510a5689d4b4b15c9cc3a2ea33ed0f2aa0833226fc81d2c37e526faa3cb3e4dbde122122ea0ed8896a923cf7f79870352d431ce1d9e9b712304969da89a01e928d652a4195643098eeb096767a2d26868454cdb9303ab6c7b30f74eb963e545787a1bbd4fbf14dbe09061913ca8f469e9c4a8c533772252d5bc4f1cc9a33fb644410a8d72f0336c850df3c95f4e0e1dc57d580a9c0947323c19308b6364cbafa4e9"}}, @extra_flags={0x8, 0x18, 0x7}]}, 0x234}, 0x1, 0x0, 0x0, 0x40000}, 0x4) memfd_create(&(0x7f0000000040)='keyring\'ppp1\x00', 0x1) close(r0) 2018/03/11 17:07:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x29, &(0x7f0000ffc000/0x3000)=nil, 0x2}) recvmsg(0xffffffffffffffff, &(0x7f0000a9d000)={&(0x7f0000a08000)=@un=@abs, 0x8, &(0x7f0000f54fe0), 0x0, &(0x7f0000f52000)}, 0xfffffffffffffffc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) eventfd2(0x7f, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/11 17:07:19 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d26000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x23d, 0xfffffffffffffffe) 2018/03/11 17:07:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000180)=""/109, 0xffffffffffffff5a}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x27e) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) writev(r1, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0x8d9}, {&(0x7f00000014c0)="b57cf947e331b3121524af4c4a568b876c30261d093d9b9c9568a8803ce62dd17351cc7b76573320f2ed852ec893c69958ba738364976b18c55cce1b6c12933c97b04794", 0x44}], 0x2) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) write(r0, &(0x7f0000000f00)="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", 0x10f) 2018/03/11 17:07:19 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000)=0x1000000, 0x4) sendto$inet(r0, &(0x7f00003fbf9c), 0x0, 0x0, &(0x7f0000bebff0)={0x2, 0x4e21, @rand_addr}, 0x10) 2018/03/11 17:07:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00'}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000200)={r2, 0x1}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/11 17:07:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x10001, 0x4) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) writev(r0, &(0x7f0000e8bff0)=[{&(0x7f0000fb4fc6)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000400000001fff700005406e9ff0004000d0005", 0x39}], 0x1) 2018/03/11 17:07:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') sendfile(r0, r0, &(0x7f0000014000)=0xffffc, 0x10001) mq_getsetattr(r0, &(0x7f0000000000)={0x6f5a, 0x6, 0x8, 0x100, 0x0, 0x5, 0x2, 0x3800000000000000}, &(0x7f0000000080)) 2018/03/11 17:07:19 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x202, 0x0) r1 = epoll_create(0xf4f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000380)=[{{r2, r3/1000+30000}, 0x0, 0x0, 0x1000000000}], 0x332) 2018/03/11 17:07:19 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00003ee000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000040)="983230ca2632099be89ce522c3215df315430d1a51a30e86e63dc4caa5411133d517b48d133f642af38548bdd34b42bd3ae555169b2d8e3797e22bacad6ea18550b93e592837b6817260b15c68df9cfe84f1fefaa8d909e612ccb07901c6a0c70a3f77256201e3d8b22dcd197a1bd25b0fe6368b1b4e8b1b36f23d775b80f280ea63cd7a73a84e11c2491739fad5292ef9724cd3c2e28ee4482feb59bd5011f22394820be67bb317912480786235437435787bc940899d480a3d5138980d0cfa41c1d1dabda7e202c2153082178ee91ccaf5cae1", 0xd4, 0x0, &(0x7f0000000140)={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x8}, 0x1c) 2018/03/11 17:07:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00002d2d7c)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100300011c6900bb77a107c27e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061875d7220342000747ecf48b050000ff03000000000000efba00b3b40f0000c62cc6e96c7a44000000007ed089f74164536dab653670786eaec0ef151332450f779c48655685b7e75ab4f1b8fc393d2696c0c3ba5aeae20000000000000013659c0000", 0xc8) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f00000001c0)="1fe54144014afc2490e5bd727d786baf040e594ef2e94800c142a23a67f545ffce8e33d21f12973491edaaee0f736bf8cd8535bf9453a1599d675ca2f3afaef1c654083f6a1864891e3a08e6f32079aa768b8bffc2513ae7fd94a888965c239ed613bda8b21e86165adc6d1c55aa47802916251f627f1fd39e19cdd0dd9f51be573f1217257132a143fbe976b03b62b685736bb250d9f4f7ca16b13e80a99809c3ea93d8ca8ef5f1", 0xa8}], 0x2) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r2, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000140)=0x4) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000180)) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x9, 0x200) 2018/03/11 17:07:19 executing program 0: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) mkdir(&(0x7f0000758000)='./file0/file0\x00', 0x0) prctl$setendian(0x14, 0x0) 2018/03/11 17:07:19 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)=0x0) r9 = gettid() r10 = getpgrp(0x0) fstat(r0, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003740), &(0x7f0000003780), &(0x7f00000037c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003800)=0x0) stat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000003900)=[0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000003d40), 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003940)=0x0) lstat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgrp(r6) mkdirat(r1, &(0x7f0000003d80)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003ac0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003bc0)=0xe8) fstat(r0, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003d00)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x20000}, 0xc, &(0x7f0000003640)=[{&(0x7f0000000100)={0x1f4, 0x38, 0x400, 0x70bd2a, 0x25dfdbff, "", [@nested={0x3c, 0x8e, [@typed={0x14, 0x8a, @str='/%nodev.\x00'}, @typed={0x18, 0x27, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x57, @pid=r3}]}, @generic="84e10045b6e1af1bc8f7323103754aa60589f1faaed41d07e5f928924c563410cd27b195a85b5366", @nested={0x168, 0x6c, [@generic="fb647ffa676d5555621a2c71e4f25edf3c338e2ad57dc02cf826d9a9e3a50a0630a94853f16513bf04be53ca17a1839af71e5263355d4730db2533ee265e85917c30115117bf928a1609625d57b5e5d1ec96f56f765d207a22c918933cbde6bb90ea5711625a7d101dc79963a2a4b13330930b11c4e5eab552d37d337c4eff75bfa53051c32a72e10aaf1bc2f657b80e6bebe9626af17945750762a8e5fa4ef4ddbec94472d5d7f86031afffe646534de668e4443fe1cbb8e4aca54c643090bb525068d1cf24dc923fa79c62c238fa7b51d4800867c32c903ca8bd76694f3c1102aa20b88624d58acf619c98550d885241df89911e8b85", @typed={0xc, 0x19, @fd=r0}, @generic="9f6dbc129fdf72bfdc22720d00d08bd594d5c9dbc7ec24c40c8d6f33bd65285ace8805b9e2da11759757b594146cb07f39f4a16201ade8f598062d9378e81b30b1bc2cb6b50a3083f82bcd2614f8794058e434fa794230bbdaed83ec911e41d0af"]}, @typed={0x18, 0x32, @ipv6}]}, 0x1f4}, {&(0x7f0000000300)={0x1c, 0x34, 0x820, 0x70bd2b, 0x25dfdbff, "", [@typed={0xc, 0x4c, @u32=0x9}]}, 0x1c}, {&(0x7f00000005c0)={0x1530, 0x1b, 0xa6dfbc243cea33cd, 0x70bd2a, 0x25dfdbfd, "", 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@typed={0xc, 0x4c, @pid=r9}, @nested={0x13c, 0x5b, [@generic="e8e08c2d68e6aeb4b3d9e015ecfb1dc4e9da56202f246067afa6f84141839373cb07ce31c21ae899e41c1f56998c0e16513184492dfb5274349c421ddd87e13d4beb058109fbd221a8135a638a9dc94bbbb3ef353386f5", @typed={0xc, 0x31, @u32=0xfffffffffffffff7}, @typed={0xc, 0x4e, @str=':-\x00'}, @generic="f2188883c445c6f54801ba6a4593cc4baea3357da89b6506c9461eca930e83d081033d31e1ede933d09b901ef2de872c8d7797d0f81cd79da3f90551deb5e279460f86436075818e0d8734a1e2a0823f61149de15181d789305ac49d850c818de027078ff6794ba28c23eff729c2fe86ba6fd745a3d37c5871709257f63716360863e3025681abfa6b1566e554c40ce4318511753fe67340eac668c631df47cc8f29c2293d3b101a77304df8ca08", @typed={0xc, 0x50, @ipv4=@rand_addr=0x100}, @typed={0xc, 0x4e, @fd=r0}]}, @generic="2a7c1b947a15fe06bc413c2b233e5103b72a3daf81f05e527ad6fed30a6d2921b693bd297ec362bf48b8e5f8cd8da1e8ddafe149687e8c3cd8", @typed={0x8, 0x6e}, @typed={0xc, 0x77, @str='\x00'}]}, 0x14b0}, {&(0x7f0000003500)={0x134, 0x36, 0x1, 0x70bd26, 0x25dfdbfc, "", [@generic="ccdd8356f04c08f3bed8757f35da96c40d287163d511ace3e09894b0935a67ccbeca1109b3ed29b1ee33af5992e053dc994959df68ebbf077a6c1ef1e87bedab7a6772fab7d0eb0c76d710ad2540bc048392d87cfcee", @generic="ccd31895d6a08700b58b8695f76411ef3d4236679427a3b4b02c8b6de759", @generic="ef549ea9d58e71801257de2b5cbc2ef4694a767d0ab59d37100352387a70dea8d2a596cad202d2fddf93e9aa22dad8f12be4cc1739cc45da39a89a062334721dcf1af8d540bd", @generic="8d797bffe16671bd0734496e577fcfbdc021c03735fc6d3640e8c8e66cf88feca060a27c4f33f715f5707a202d694c5d1cf122cf8d180ca86a2f048bf09d0bb889a6d3fd1fb90b0783dee1d243744a2ad7a80edabe48db133c01cd4844b626b1f5271bd8a12be152ff"]}, 0x134}], 0x7, &(0x7f0000003c80)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x80, 0x4008040}, 0x1) getpgrp(r10) readv(r0, &(0x7f0000021000)=[{&(0x7f0000020000)=""/172, 0xac}], 0x1) 2018/03/11 17:07:19 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$getregs(0xe, r1, 0x81, &(0x7f0000000080)=""/252) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000240)=@updpolicy={0xfc, 0x19, 0xc15, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@rand_addr}, 0x0, @in=@dev={0xac, 0x14, 0x14}}]}]}, 0xfc}, 0x1}, 0x0) 2018/03/11 17:07:19 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2280) bind$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0x1, 0xa, 0x9}, 0x14}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/11 17:07:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) preadv(r0, &(0x7f0000000840)=[{&(0x7f0000000700)=""/99, 0x63}, {&(0x7f0000000780)=""/11, 0xb}, {&(0x7f00000007c0)=""/73, 0x49}], 0x3, 0x0) sendto$inet(r0, &(0x7f0000000080)="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", 0x5b5, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x20a) dup2(r0, r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000640)='/dev/pktcdvd/control\x00', 0x2, 0x0) getpeername$llc(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x10) 2018/03/11 17:07:19 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000035000/0x3000)=nil, 0x3000, 0x6, 0x812, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x7, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=[@release={0x400c630e}]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000006fd0)={0x0, 0x0, &(0x7f0000006fc0), 0x1, 0x0, &(0x7f000000fff7)='R'}) 2018/03/11 17:07:19 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) 2018/03/11 17:07:19 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'syzkaller0\x00', 0xba}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000574fb0)={{0x0, 0x5}}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000240)=[{0x8, 0x3, 0x7, 0x7fffffff, @time, {0x40, 0x3}, {0xffff, 0x194000}, @control={0x9ac8, 0x3, 0x6}}, {0x6, 0xff80000, 0x3, 0x0, @tick=0x3, {0x7fffffff, 0x1}, {0x2, 0x8}, @note={0x101, 0x5, 0x9, 0x7, 0x149}}, {0x0, 0x81, 0x800, 0x1ff, @time={r1, r2+10000000}, {0x1, 0x6}, {0x4, 0x3325}, @quote={{0x7fffffff, 0x3}, 0x1, &(0x7f0000000080)={0x7ff, 0x4, 0x70, 0x0, @time={0x0, 0x989680}, {0x3, 0x3}, {0x7, 0x7f}, @queue={0x5, {0x3, 0x6}}}}}, {0x662d, 0x2, 0x10001, 0xfffffffffffffffe, @time={r3, r4+30000000}, {0x6, 0x1e}, {0x6c1, 0x9}, @ext={0xf9, &(0x7f0000000100)="527971a91acde9e21b225e3f80ca7d3b89b20a4d9b604ced35f9ee680e4d60dcaef978c4c6bb51882d522d27fb8966e0fe69e0edbb82b708efbe7ba13cbab095dbd08ed28c949a0ce12b7845f5e696419bc09988898d226ade327504f24a2bae2aff83c73593cce70235902f0b6f8329075f0590704a01f8e84e6a1d674f8ca039d441f6f7eedc361d50ddd85a1cb55ce739ac145c11a7818556f131ae7c7d045d915cdc1752fae02f8cd48cd30a78e0c6cb17056ba86b24224b4fd853a1d8ef1f8cbcac75772906b124a37d351da9e87be58987c07eb9811cf4caf7ce863264a69e690097ae54408efab987504480da2987264bbfdcee3a2c"}}, {0x6, 0x7d4, 0x741, 0x1, @tick=0x8, {0x575, 0x8}, {0x400, 0x100000000}, @time=@time={0x77359400}}, {0x816, 0x9, 0x4, 0xd1, @time, {0x0, 0x100}, {0x2, 0x9}, @quote={{0x6, 0x1}, 0xfffffffffffffffe, &(0x7f0000000200)={0x1, 0x6daf2769, 0x40, 0x200, @tick, {0xffff, 0x5}, {0x4, 0xfffffffffffffffc}, @result={0x1}}}}, {0x80000001, 0x200, 0xfff, 0x1f, @tick=0x1ff, {0x257aadae}, {0x2}, @result={0x7, 0x6}}, {0x5, 0x4, 0x80, 0x3, @tick=0x101, {0x80000001, 0x20}, {0x2, 0x6}, @addr={0xffffffff, 0x19}}, {0x1, 0x2, 0x9, 0x4, @tick=0xffffffff, {0x2}, {0x5, 0x5}, @raw8={"e2b3dc696d5561de572f38ca"}}, {0xfffffffffffffe01, 0xffffffff, 0x6, 0x9, @tick=0x1000000, {0x800, 0x2}, {0xdf, 0x7f}, @raw32={[0x3, 0x2, 0x9]}}], 0x1e0) 2018/03/11 17:07:19 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000deefec), 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x8, 0x4) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) [ 52.466678] binder: BINDER_SET_CONTEXT_MGR already set [ 52.488450] binder: 6825:6834 ioctl 40046207 0 returned -16 [ 52.497946] binder: 6825:6828 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 52.505540] binder: 6825:6840 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/03/11 17:07:19 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = socket$inet(0x2, 0x7, 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000200)=0x4) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4001000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x1000, &(0x7f0000000200)) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) 2018/03/11 17:07:19 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') fstat(r1, &(0x7f0000000180)) 2018/03/11 17:07:19 executing program 5: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000e70000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/165, 0xa5}], 0x1) 2018/03/11 17:07:19 executing program 1: r0 = socket$inet(0x2, 0x8080a, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/11 17:07:19 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x11d, 0x7, 0x2, 0x8000, 0x3, [{0x8, 0x6, 0x0, 0x0, 0x0, 0x1280}, {0x0, 0x6, 0x7, 0x0, 0x0, 0x3887}, {0x1, 0x6819, 0x2, 0x0, 0x0, 0x4}]}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000ebcbc90d268c8865657b9dd172cdb94265651a0a75e3b6e2787cacb1ac5c5b55bff0635c7b11450593b7e4ae07265aedd269765b6e01d36df15dc17369ffc6f69b22d7c7bfa2d69962a85367a544bdb7c1221a6733f8de90df0576dfe534b9876fae7feb95ef0fb1f0175c66dba2198f3b1d57ddcd7fbf7d76a526d1526e2b202b1d5d510d2efe3630fcc9d4a0b2dcf5dccf48e21f8c4252c60e05ce718433bd4787cbea93c214f05cdfd6fd423ef3a1d766511f1ae3c2f09527d61acbf65e2", 0xc1, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f00000004c0)=""/108, 0x6c}], 0x2, &(0x7f0000000600)=""/10, 0xa}}], 0x1, 0x100, &(0x7f00000006c0)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') 2018/03/11 17:07:19 executing program 2: socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/11 17:07:19 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x200000000000000}, 0x1) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) 2018/03/11 17:07:19 executing program 0: r0 = memfd_create(&(0x7f0000000680)="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", 0x0) write(r0, &(0x7f00000000c0)='3!', 0x2) writev(r0, &(0x7f0000000280), 0x1000000000000348) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="102719f3707762b1acc209717070ca3a2b49934baf3ab636cfa35d4034d5a6ce44f1f4e50c26197e62202da196abf87baa4825ddd4c34007eae4412e981783e39c67d551f6dd49fb52cf5e562c262646b6dc819b7979c7260f501c6e15ddb8e00f6cdb6a8c796b4855a8e8007b99f7a4c89a21d83e0d1a1870280872d15e6e1b5b9ef18faa827f6dbf3f125b34ee7c8805bdca5e") getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000140), &(0x7f0000000180)=0xfffffffffffffc78) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)=0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000804000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/11 17:07:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) ioctl(r0, 0x2289, &(0x7f0000007000)) r2 = accept$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000180)) fdatasync(r2) 2018/03/11 17:07:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000000004}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000d9859c42441bbe20af7f1b42013764baac0db4a0fe114b4d3d78944fe2a9013b22407fb1e5e9b0ab0ece74d149e495b8754ba73bdb47495f857a7bc1629c7469417be4631fd7e457b73f17fceddb3bec"], 0x10}}], 0x2, 0x0) 2018/03/11 17:07:19 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x40000) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f0000000180)=0x60) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffff001e00fd7c1639ffffff72985199fb05172d2d06ca670212ed0aaed54dd62ceb164499e55037c57fb5dc2dccac074b0859507185935fcef60d3b23bf88c8a25d1f751955c34907673eaab6b83c6ab551c7fd9162eb926443cee4ed84e747b5a55ab074bbee6165ac8ed578c341b3569d9138"], 0x1e) 2018/03/11 17:07:19 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000018effc)=0x40000018, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = memfd_create(&(0x7f0000000380)='/selinux/checkreqprot\x00', 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000003c0)=0x3, 0x4) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) inotify_init1(0x0) umount2(&(0x7f0000000280)="e91f7189591e9233614b00", 0x4) r3 = accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8f838cf, 0x2, 0x6e}, &(0x7f0000000080)=0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fstat(r1, &(0x7f00000002c0)) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r6, r7, r8}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x8000, 0x2, 0xa, r5}, &(0x7f0000000100)=0x10) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000240)={0x3, 0x3}) 2018/03/11 17:07:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f000002e000)='/dev/loop#\x00', 0x0, 0x1) seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000a7c000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) ioctl(r0, 0x440100000000127f, &(0x7f00000002c0)) 2018/03/11 17:07:20 executing program 0: socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x5, 0x400000000000007e) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) r2 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x4000, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @rand_addr}, &(0x7f0000000100)=0xc) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x2000, 0x1) 2018/03/11 17:07:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[], 0x31}, 0x1}, 0x0) 2018/03/11 17:07:20 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x90801, 0x0) 2018/03/11 17:07:20 executing program 6: r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000ffc), 0x117) socket$packet(0x11, 0x2, 0x300) 2018/03/11 17:07:20 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) close(r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) prctl$setendian(0x14, 0x1) ioprio_set$uid(0x0, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000100)={{0x0, 0xab}, 'port1\x00', 0x0, 0x402, 0x0, 0x0, 0x4, 0x0, 0x800}) 2018/03/11 17:07:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2286, 0xfffffffffffffffe) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x1, 0x7f, 0x17, 0x10001, 0xb8, 0x2, 0x6, 0x8, 0x7], 0x9, 0x80, 0x10000, 0x7fffffff, 0x0, 0x5, {0x7, 0x1, 0x37, 0x7fff, 0x1, 0x200, 0x0, 0x9, 0x3, 0x8, 0x3d3, 0x8, 0x1, 0x3f, "50aeffddbb1fa741edad6840bf1e636b0b22c3bbdb0f27e6be1d8d3e4cac01fd"}}) 2018/03/11 17:07:20 executing program 5: syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/11 17:07:20 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000280)={0x1, &(0x7f0000e51000)=[{0x8, 0xfffffffffffffffe, 0x0, 0xffffffff}]}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x200000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000100)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000000}, &(0x7f00000001c0), &(0x7f0000000080)={&(0x7f0000000040), 0x8}) socket$l2tp(0x18, 0x1, 0x1) 2018/03/11 17:07:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0xc2400) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002c40)) 2018/03/11 17:07:20 executing program 5: r0 = socket$inet(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="020900767a22dd234093d5a1f67d6e9e", 0x10}], 0x1}, 0x0) r1 = gettid() ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x90, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200, 0x7, 0x80000000, 0xfffffffffffffffa, 0x6, &(0x7f0000000240)='nr0\x00', 0x5, 0x3, 0x3}) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000140)}, &(0x7f0000000200)=0x18) 2018/03/11 17:07:20 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$setmm(0x23, 0x2, &(0x7f0000ffd000/0x2000)=nil) flock(r0, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000001040101fffffeffffffffff000000000c000100010000007f0000010c0004000000907f31202e35"], 0x2c}, 0x1}, 0x0) 2018/03/11 17:07:20 executing program 1: socket$netlink(0x10, 0x3, 0x0) 2018/03/11 17:07:20 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="28b4135561775e18bf057a3a258b045637917cd9aa2e0d30637992d60ac95eeec17f627b946dd4e586349fbac3400d801f880660ae5d3ebe637cbabf556e20dc46964d8c6f187a3d46fd1b04748c36729585005d7b1fb0c551a1656116a047d2f84ce80db7f725afb86d93ebdad331386143b28d6b4ec7d519746892e242bea1444b714fa626c48f852bca042bb3e40422a66561737a01ad0727c7b5e43798662d4257fa0ebe547d966f4dc33f5ef5d34f566997ecea7bffcf373e47a8e200ee6cdee3807a4cb8caa05836ee3dc2", 0xce, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="0808b69efde828f02875b61bf6a3e74be4b0708d1e2b038f6d8d641f0fd81cb111125de6fc7d93c5ace27c15fcebf06ce8f0c0b30dafcf868bd4d6f04d3e7aa376cf258be20ea5180e9c1d1cb723651f54b4d696b2b78404581598f9e7763d128b38816e9fa97bd681665d90e627b568b24e4d1f5845515f86509fe45069b9ff71f87ae9f47ef148f7bdcc837c67cc8deaeb5850b40544fcba29ea83f143687ad3c85d8bfa9098e0c9d46e667599c1cce608647913c72e0a8ad48a0493ebe0188e0280a32825b202d85cc7a87d81f57fc68d38f97bd7169a249ab2d76c202e0333b291dffe7fa453", 0xe8, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="ea555d82fe00b82c21f80e9b9a74a193582fbc74bfbd7366a11c25f9c7a07dc07d024638c4703a87fb3097b70583c04df1ec71814ada73c544a4360bc6f8edfd3dac2d3b74895a3319277791fff2f7dc1f037bf71970bb23124273b5ea1eb5ed16885dbc8611d1b22ff1c36ab5270ede9d6f97e9a064a240ef4e516307cd8b5118525ca922c88024edc23a7490ef0ea423b6f2276e0672dcb117436828be7aac1e05ed4ab683c4d067fb91adca461fc0f521aea3c6c45f36be5857d7ca9d198e8b9e997aaf20e62a82cba533fc3d86a65ed299f00dc5571644a27ed131dd3492760cd99bbb380235d8e75943d397e427a4d8", 0xf2, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000480)={r0, r1, r2}, &(0x7f00000004c0)=""/4096, 0x1000, &(0x7f0000002500)={&(0x7f00000014c0)={'sha3-256-generic\x00'}, &(0x7f0000001500)="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", 0x1000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0xffffffffffffffff}) [ 52.825339] audit: type=1400 audit(1520788040.138:18): avc: denied { lock } for pid=6919 comm="syz-executor2" path="socket:[15167]" dev="sockfs" ino=15167 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 2018/03/11 17:07:20 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000024007ffc00de41998cd32a00e70300120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x2d) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/03/11 17:07:20 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8d00, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000e80)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000001240)={0x14, 0x10000000000013, 0x3ff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) r2 = dup(r1) recvfrom$llc(r2, &(0x7f00000000c0)=""/2, 0x2, 0x0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/11 17:07:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x13c}, 0x1}, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x400000, 0x104) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) socketpair$inet6_sctp(0xa, 0x8, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/11 17:07:20 executing program 2: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200080, 0x0) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/11 17:07:20 executing program 0: r0 = socket(0x8000000000, 0x3, 0xffffffffaea00a8d) fgetxattr(r0, &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000000100)=""/12, 0xc) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000000)="40ea778d4257203cc173a49ad1a30e37f4cfdf408f44a6a4876f4b9fb7b69e94503b9a3c46afe14e407da0ccecedef29fabb40510c91c67f1b021fd3b32fb14814d1d4c1f12cbde29a60b40f51fb15ba5c3f38df14a720046a9ce7747e06c395a01f7cff8f0c95e72efae06b171c49883b5c4f86ea640729c2c81d641b3d8828d284124f7ec364259c67c01dd3255e87043b9440156445c36520340daaa57c1ea273ed58e29526bfd4ea33fab95fd1f3810f2be82afc0ca4e47b48216756", 0xbe) lseek(r0, 0x0, 0x2) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f91000)}, 0x0) 2018/03/11 17:07:20 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000480)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0xd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x38, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000009404a41ec0ad8d87f1d7019a7e3d8c66ba7fe96ff2b21f836d", @ANYPTR=&(0x7f0000000080)=ANY=[]], 0x0, 0x0, &(0x7f0000000080)}) 2018/03/11 17:07:20 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/03/11 17:07:20 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000038c0)='/proc/self/net/pfkey\x00', 0x200800, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000003900)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000001000)=0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001200)={0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x165, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='tunl0\x00'}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000003900)=0x400, 0x4) memfd_create(&(0x7f0000003880)="776c616e316c6feb00", 0x0) sendmmsg(r1, &(0x7f0000003740)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="4f70e2fedc48d81f836b04d8907f6c5194ac36997d402de83ff085acf03a6abf5db00395464e1c790726d0f479dfe84906459008641a8c3ab84837b514a04e5e54b05f4073d1c70733ba124c4448f738fea009c1fdf2ca81708d52908529b5ef25451354982c479c4f02c4d139e5694c5d3507b95a754ac64aaf0c74be3c8177758b2c04a933ee826a706c58334bb7b3e9818c9ab4ebc6b3adfb7fa95543135ebb", 0xa1}, {&(0x7f00000001c0)="7f6836a0ad8f1701c13410589c015514dd4f9b1bd45a1c98681def4ac0ceb752f0ee2f4d339e92c3413053a6d4a5f332bd2d36110aa41d5da1a4184f6abe23738a2e94dc36f421b6fdc0e925cb71d473daf19b048fd919e018d49269fec67152013d0b4d9da8b70ee2a92b40b6763f3f606720a61e946f34d0f24d", 0x7b}, {&(0x7f0000000240)="f06bb7294efa5e67e8f3482fd9fe742d69876c540f323c3863", 0x19}, {&(0x7f0000000280)="8bd71293857ea74ded5158b74d1d9df41fe57c5c5f852b17d60325f701019c189abfdc9a913403b836ef04bd3283827a5c3f5a778c1b105c57ee7e7d7f62ceb8a1fe06917198668e582adf09aa9440bd47977ec44a1ad2aba11dfef63889d1ae160fec8721683b488a2c17d75817f0c96397da2b5a1361882cf3242402123ca6d639f7510bf29fe64dd5b9eb711a7c15e9e4aaa8e7f68fa64f70aa8133092398368f1201b8536e463e043c177ab129a9e2630d", 0xb3}], 0x4, &(0x7f0000000380)=[{0x50, 0x1ff, 0x5, "e87584878134582529bcaf71b9d33004cf93c3806700bf332eb4a652758366040318243d19863721d034a57361763d43a3b3cc94da5a2e93f17688"}], 0x50, 0x20008010}, 0x3ff}, {{&(0x7f0000000400)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000480)="244c22be0ce1bb571eabd0672af31fdc457b6c0575a8192b2d2e3e6a9d36771cecfd22092e6b97a91ad43d1fa5a2a60af784a532c33180e64f98b6296ef373b719c2f2ccf6d1e8e5dc18fb79131e72e5062af29b1ef35f072586c271fc467df79847e669814e8d4dc9509f26b521593bc07305d70ddfbca344af41fa59", 0x7d}, {&(0x7f0000000500)="207f362127f0d42665221d7322934f835f2ceba3757ccc8147c6eb3ae008fa2acbefc57530d3fe26766b5a929c8e387c470606518c5a6ff9cd2189d6493575c4d783ccd56c9921bfde844f1e53af225e02d9f10847a73456bff9e20cb8f44e0746af187fd3dee8bb023653fdceb8c18653bfcd5da22a2d2214bd7355e5a161067e7e38f65fb3df55b8c7a4b24554fa79321bcd0431a0b50cfb0d95eb0fc79114c6fad9eaa1d668f690441e99f694eb30d684d5f16b3808690cd7835ca974b5d4e3435b", 0xc3}], 0x2, &(0x7f0000000640)=[{0x70, 0x10f, 0x10001, "e6ebdb4d45456244125016446ae607c70b35decff998598a7aa8eb4b3a291cca61c6c0a904d9e460fc7da3a0d6ba2242bd780be54e15dc15cf538421ccca1477de6f8752eab03def1ec3b14e7a97b5bd528c8bb909692f27836a3412012306"}, {0xd0, 0x113, 0x1, "1bc8825ca0491942f76394674ad91429bd960b2eb0499e48eb567dcc67c57adec4a220ccdf35e215a17e364758774c5052f7f98a1fc0614128b642f65a665763cd145e1bfd8d4a66988a9fb2aa95f2cc7b0f5d1077375268fa2f47a2d61fc764e67409a0cba89f330834b9d9491594cc0ce0fc36872871172e4489348a6b9f4c2de70a74091170025ea427fa6c8c494acc14efa433c0c2f6f91b0d6321555e21fc72fc3c707726f66bc7a6336cf015ca6e0570f389e5530d3cb34e"}, {0x18, 0x102, 0x9, "38384c25f9cc5e6a"}, {0x18, 0x10f, 0x80, "eef9f235e6cb"}], 0x170, 0x40000}, 0x5}, {{&(0x7f00000007c0)=@sco={0x1f, {0x8, 0x7fffffff, 0x1, 0xddc, 0x82, 0x80}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000840)="a2a171a6713d21bd1d144ef050d72038abfa1a0e82ff592baee76bc639bf7ce3ee84389c72142680f9cad858926d007e0d43b12c594d21c479e435921427ddb962b5f9f4f20690a52104ded7c108846dd3346c3b01f0d43594440dbe021cee2526253d1a1409d20b7abdb0e7da3d8a79d32c214cc05ae742e69fa745f617008b6ade686d04ef6e5e34d66f122c8cc73bb7dfe22feb2e1a6d226bb622aad971c52ac608a475f7ec2e583d7b579720d4a24001dc2591001a", 0xb7}, {&(0x7f0000000900)="63d0f5e3a5aadf4e1bc2cd5813e1f68c0e29b75d01366a414736c078bb7307f1f34ab914a1310d5e0326d01c430ef13f72eea3cb49fe9cb29248bd071980a17e5b6d9586ba15e62b371aa6490f152255c6146c36f737269187026d2315ddf87840560b695cbd6e4d8710ea62062026f6c25e4a35c01267932c74565f2462a017af882be51d2709e73c6b34978d5f23e8809a74267f002e8ae27015bc746331ef3a47d63b566fcf47e75d2ad10c1f847f338df9147fe856eba00401bd35d5b1415dd351651184e2f01f7c7444b9e5070347e1cffc380d5bf2c2413681620a6beb7f3d079dcc3f71d1aaac5e3e49", 0xed}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000c00)="9f1c46c41296e7325bdd9b7da43ccf9346cae569780aba17c571e19c1ddc9d1fd187d5b965e1a446258cffdbf25f5188afd20e6c13f2182e69ead544a9c602445d684e489686ddaa8bcf11b6bf2bd26691d5402b242bfad0b895292ce5f977f82680f006551127583190bd3d956bd3913bc7f5c346e9d1418a881f2f25567f36a7e42499840cacea305185069436f97e726533f1d03152a7949f588b3fd1f58bf1eefd0f1dc45f73472b4676b7c06ef82e10b8b277", 0xb5}, {&(0x7f0000000cc0)="4689f882b2e3f491393593c14bba4125979adf36015ccc7c9cbe70c6a5232f6615860be752d74f88bc33cd8b063b329f3f862b4c1d180cd209568a7b41b967ed2367e36e5b7eb27d4feca1a34da52d4741b5736e1133021f44f1295ec069814c36902624c3af6d51060611633e361497", 0x70}], 0x8, &(0x7f0000000dc0)=[{0x18, 0x18d, 0x5, "ad60f0ce1f8f31"}, {0x38, 0x10f, 0x80000001, "00a7e9e02bb79de95b27bca03a4b4f9a72e5a384b8391fc3ae8a4df293e20f2c722b43360a"}, {0x60, 0x118, 0x9, "5f70a5b98f2af0a97ba991c95e8362b5c30bcf6109128f5f628b8e09254a348425cce469555efda1b4b0e3450a3680bafdfbd9c22189e0cbc67d43a305d60f00b60ca204f2b0bf69aa88cab7b1af"}, {0xd8, 0x119, 0x1, "25287a7ce5d421f79170a155054eec744c141864a5b6858ce9e4252ae12e79c129c40d43eebddadbd560fa30f599ff99e6b0206c7a14aa53b5bbb939a4a1c1149b5f3e01d7a827cea9cdc1b6105f4c4a1fb04ad25a396b20b5cc1678ea1f9d613c77cbfcc545bb1f5d03470c029099023de0c029d7d67c7f5d3274508a541d679f045f6a75b0c259e5422c645bd5fa6a566d3d05a2ebce37227dab780d6348c088cc658e93f4c6fd4df9d59d53c86113a8f78974a1fbe8880a9584fca495818941312a7b9f"}], 0x188, 0x24004800}, 0x7fff}, {{&(0x7f0000000f80)=@rc={0x1f, {0x100000000, 0x26369472, 0x0, 0x2a, 0x7fff, 0x3f}, 0x200}, 0x80, &(0x7f0000003380)=[{&(0x7f0000001000)}, {&(0x7f0000001040)="7af8987a38608b81673ffa455bd05fa17e582ea47ca1f2da0ce2236ecb877d979787b6df9078c4826c6d4ab7b5b5fb41feda9e3b48a825776c50bf07dedf31242c8c00c4fb44b2bc5785b6a5d494d1c2226368f34167a1ed12bb19c7bb6fbb98005c9b87cb5322603cf7ece9f8aa9888cc80edbf9d89735820a8a5d446364aa51890e46c809a58bee5d3cfe5eff1000ec256f0a026f8a0d26d09fc8a9b5e666463554f84580ed19cd012b5128ed277f2d22adb94b5a0ee8e8d334584ae95b051", 0xc0}, {&(0x7f0000001100)="4978d8b4132dd7663bd39430aa3b84afaf74a0e3d5df85d16a757affe7b07e8d0721ada0953f7ad94ea894b5d0d416031172a6fde1d438f9df3b458f3081db0faa46a7fda12d8a3231973c8bafae43ddad5c8607c29593f69f5dd1ead984ecb3dc5371600b48390983d71eaecc87ce1741b4da6a3be50b4c391134f95901170dda5448ebac18282cb96990a996e2d4d583d6c75d7ccb601caade205179a6e31af4d995966defd98608", 0xa9}, {&(0x7f0000003280)="1f14721d8c467facf53451d9fe20b1f73b995562a7554eb9cd7f0c57b98e56f5b3b15f4f6b459f26b93ef980f96e2f24f0c8a83590ffbe62dd09ff1fb728acd56db9a0d0840b1c9bd0f8f13a324e2cdd8b98bcadf187dedcc1a37f278f712545d76c87ce29067ced283e674a3f054032ffa65bfedd94f2a1053eabd9f028d8b380a2d37eb6af85cd25aef9873a611a0e2248c49a13510b474451a9354ca2d6c5b9312b6a63193fcba3a236ae147462c1b82be620b95890897cac68486b87431ec5c72c40bdc60b030d572c5dc2da8a1ea5d23db63192cd6a6b6c2aed8ea5fc", 0xdf}, {&(0x7f00000011c0)="2e025dfe44333ce54beea044bfb34fe06911da6c50bb3753dee30b5b6206ae7ff2f8ff11be717b877079d1fdf5d3b55cb7ac", 0x32}], 0x5, 0x0, 0x0, 0x44040}, 0xfffffffffffffff7}, {{&(0x7f0000003400)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003480)="379f42c3f5b2ea0b9d84402603ca1bbb397fe41b9106b9fc6b0cd66fbd3034e8271c46d77513643c9bb124674f1ac427cd64b85c907c8417b296871645e7243a1a24f531330d68b1ee7ebbeb42d7abb4d57bc33719e50628ce3a08949fc27f0b3d4cefed86141aee75a807ac35d2dfdd7ad0506b750adbd4b4dbf1f4ded179", 0x7f}, {&(0x7f0000003500)="e709936cf3b095d02ef9745f5b323ab3e10243067646b948df73ac994cd105ac6b6e3fee79e840c8a338ca4b3fa524ccc9ea8c2fb309110845ec31dd12d620d2dcfc3fff8fadef87c8d6c3f9e972daaab934f18803deacdc6430d286d0aa8354d4148282e486c43b884641345683edf836eacfc0f494a509552a8aa3f76c1815815116cb09acb36f26f79f60a4d6b32915c0943d9c9604007719d793f2a4a2c3665e043003244643ebb9cca40f0a3209d8138270cb750b92ea6af1e75c717db623596b0defccf05d52bd41553f681ea94948e5f9db43f9b0ace198f441f763dd825031f0b9b68a34ead5", 0xea}, {&(0x7f0000003600)="90fdb159692a7a8543c20c765384c850b4fa6f4fa01628d8fcd904db30c91a33461bb9a32a1a0839c7f18e29c3d0feb20a3423628c9482e5d9f4fc68cead995b92d30c66c67a9088b214fc92d3eb7d1cf575f1c6a38ea3bd5b1d6c2b48108fd314c1ea94359db56be5af6648185252706231de62eed7f9b9b4449c72e8683d29b32d6c5ddef3b954bf9ab756", 0x8c}], 0x3, &(0x7f0000003700)=ANY=[@ANYBLOB="30000000000000008800000002000000fdc35293e93d9110d69198b1d8c9d1327f5de318032a5e4b7e44af3100000000"], 0x30, 0x4}, 0x32}], 0x5, 0x24040004) 2018/03/11 17:07:20 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x73, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0xffff, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) 2018/03/11 17:07:20 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/13) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="b2", 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/11 17:07:20 executing program 1: r0 = syz_fuse_mount(&(0x7f0000c7a000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000040)="2400000024007ffc00de41998cd32a00e70300120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x2d) poll(&(0x7f0000000fb8)=[{r0}], 0x1, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x8, &(0x7f0000000080)=0x2) 2018/03/11 17:07:20 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xffffffffffffffff, 0x205, 0x1, 0x3, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0xfffffffffffffff7}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp6\x00') fcntl$getownex(r2, 0x10, &(0x7f0000000180)) sendfile(r2, r2, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) [ 52.954141] audit: type=1400 audit(1520788040.268:19): avc: denied { write } for pid=6943 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 52.990114] binder: 6953:6959 transaction failed 29189/-22, size -977305859318707139-2305843560806817714 line 3005 2018/03/11 17:07:20 executing program 0: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x800000, &(0x7f0000000040)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) mount(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='binfmt_misc\x00', 0x2000000, &(0x7f00000000c0)="4deb") 2018/03/11 17:07:20 executing program 2: futex(&(0x7f0000000000)=0x1, 0x9, 0x2, &(0x7f0000000040), &(0x7f0000000080), 0x1) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000edbfda)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) socket$inet_udp(0x2, 0x2, 0x0) [ 53.008894] audit: type=1400 audit(1520788040.328:20): avc: denied { read } for pid=6943 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/11 17:07:20 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x4, 0x20a, 0xfffffffffffffffa, 0xc3e, 0x10000, 0x1000, 0x2000, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x8000, 0x200, 0x9, r2}, &(0x7f00000000c0)=0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4) 2018/03/11 17:07:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0x2e) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/03/11 17:07:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xac, "de1fe5fa3bdc95ad46eb341f821c3fe2cc4c3418282496b92b676dd7ed3c1d154dc1bba751deac2fb058994b9bbf31bcafdc82059df89b8ab03b2df4519fdbb8182b2de99cbfe6b4f164d002b3f872b7253913780c415df0e2d519154d40fa3769981cfac89bec019c483653b31877754335a88376cfbabb7c737939deab1efa20a8cd129a7df7edfeb000e93092543264b81fc9d7547ff921281f1c60b595555cb7b2bec50211f2fb2d7d6e"}, &(0x7f0000000080)=0xb4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x1ff}, &(0x7f00000002c0)=0x8) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @rand_addr}, &(0x7f0000000180)=0xc) connect$packet(r4, &(0x7f00000001c0)={0x11, 0x80000018, r5, 0x1, 0x7, 0x6, @random="df8ee57b6e3e"}, 0x14) dup2(r0, r1) [ 53.049274] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/11 17:07:20 executing program 7: r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) vmsplice(0xffffffffffffffff, &(0x7f000004a000)=[{&(0x7f000003a000)="d76c50a163fe1fc5", 0xffffffffffffff97}], 0x1, 0x0) r2 = dup2(r1, r0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000004fc8)={&(0x7f0000ecb000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200002, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r5 = geteuid() setreuid(r4, r5) sendto$ipx(r2, &(0x7f0000000100)="9beafea92a7d6ae3995d4b28f5b55cf7f6", 0x11, 0x2000c011, &(0x7f0000000140)={0x4, 0x2, 0x3, "d68775312d7e", 0x2d}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4, @time, {}, {}, @addr}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/03/11 17:07:20 executing program 0: r0 = socket(0x10, 0x803, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000000000000a000000000000000000000000aa060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a004e23ff070000ff020000000000000000000000000001feffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002b000000000000000000000000000000000000000000000000000000000000000000000000000a004e24170000000000000000000000000000000000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2401000000ff020000000000000000000000000001050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) sendto(r0, &(0x7f0000001000)="120000003200e70004000000149bf55be9e5", 0x12, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/11 17:07:20 executing program 6: r0 = socket$inet6(0xa, 0x7fffe, 0x400000000) fcntl$setownex(r0, 0xf, &(0x7f000019eff8)={0x2}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f0000000000)='net/raw6\x00') fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r1, r2, 0x400) fcntl$getownex(r0, 0x10, &(0x7f000073a000)) 2018/03/11 17:07:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000267000)="440d0516120000831d078d00ec", 0xd) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x2207, @dev={0xfe, 0x80, [], 0x16}, 0x81}}, 0x7ff, 0x100000001}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x4, 0x8, 0x5, 0x8000, r2}, &(0x7f0000000340)=0x10) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) r4 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x4}}, 0x9, 0x200, 0x7, 0x2c0, 0x30}, 0x98) 2018/03/11 17:07:20 executing program 4: geteuid() r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x0, 0x80000000}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004a00)='/dev/rfkill\x00', 0x40000, 0x0) r2 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) r4 = accept4(r3, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000140)={'teql0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xff52) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$pid(0x2, r5) r8 = fcntl$getown(r3, 0x9) r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000049c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r9, 0x2403, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000180)=0x2e3) r11 = getegid() r12 = gettid() r13 = getuid() r14 = getgid() sendto$unix(r9, &(0x7f0000000600)="17ca28c2", 0x4, 0x8004, 0x0, 0x0) r15 = openat(0xffffffffffffffff, &(0x7f0000004800)='./file0\x00', 0x0, 0x0) sendmmsg$unix(r4, &(0x7f00000048c0)=[{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000280)="2e6d9bf5b6b418db2b91182193f0fe69ba0f417562f0e08567565710b21e0905298131747d4dbcf6167e7aaa89d055ad3243f2736a91362333af4b87697c757c34c4c3657da3e665854413c2fecee2cf6f6d8d6aa0d8872434feabecb2598a71de99a7412306dbe67ccbebc02cb6bb1b252257a2e690359bf2d3ef6f437df07c3c8c8dba8374691a16d7d80bf34094d2464890d37bfdad585edb413117b84472fbb0a04d3dd58953e5b36d09a06506f5612b3c07be3126b77348", 0xba}], 0x1, &(0x7f0000000680)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r3, r3, r0, r3]}], 0x68, 0x15}, {&(0x7f0000000700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000780)="2cfb423bdea77c947c1356e772fe7c6812aca85c5a29c2372ccc4721b6fea701ad73269899611a7486a719dd9efdeb81fb46a50e52268c290b22f7999c868c03347d005bb28ecaa935d1937d7dddfb275693bba2dae0e1e0c10017fed6f369defe26", 0x62}, {&(0x7f0000000800)="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{&(0x7f0000004340)="e44d2c54ebcb67c8185cad76ff6b2eeed58e64568b546ea02d999e1c53659d73468057e23462f46575d31ae3a76cd5a9e62dcafd791b6d728d93c45e2f2c349d0e39aaf2f5329a0c2bed2f13a7bf817e568650803563e747af428df80bb171a364cb0f5fd34af3331bac3432983d371cb4c3eda9e576782275d862a8f5c00c90e4074659449e670e06139314666fb344289fcbd98a0b8ba5cb645b2124b53ecfbc72963e97c43a936bbac5c8f4e68c5c29b47e4a49", 0xb5}, {&(0x7f0000004400)="4342e421", 0x4}, {&(0x7f0000004440)="5058037fe3f3bab8456bd272c82616734c59e9a1440fd43d5ed1e1f6b4e27f380d778920ec680b2862a9abd759bfb37e0853901c805dceb803a00fc99e8cf0e5942fb57b09703f4f736980b2dd70b31aec3cdfd1c0cd4106b634dfd207ec5b8903d6b7a26a3c3a7d40ca667b56d28c064202890a3d180948227a762c4adc972583b1a1222eac9295eb0f990c1297ed9ff71b90c0526b79572ea4110d173623f93cc04d2943f36fbd7819aa645fb7028efd97a0d228d4d50ef2a941cef816be132556fdab448a8d33b2957912e2554cdb2defa5e9f4cfcca1418b61654afd", 0xde}, {&(0x7f0000004540)="45caf7e3460031b940a7c0d6f7915ddee4b6525064bd282e9f8cccf3b342132b7e43ce900d279443a42fbb6ca27cb6c35345005a8f6f47faae5b191377a0f8d41fc4d63e0c1743a6ed4282653839ca2bd2a0955d127502ab6aba3ac77351b3fc6d908e665464ecbc449265dc2e04f65b842f61ff5cd8e06099919aa4335692575dc0825ba90296f05c33e6f55070965c8f62b6a572ec5b3861922bcf046d2a8540e6290dc5f43d6289b8bdf5248c6ecb261aa8915bbe6666d26b8b93af9f57588fad00ddeca75645", 0xc8}, {&(0x7f0000004640)="bc6dba8d368e282a95db8d997ec32c194744037c0a672b71de212a0b083803571e15e8dbbe2be9ce3d2a764103a8a025230cd740847910cbfdde93e7c4ff3b4eb74f955ea5ad4ac3207d34c63595a188560363ef9d0e50881a1e5fc3907321d3a87827e6da50629af7927eb70c0abbc6a593cf4b7277d0e32907a1e8b4e562bd612ca68c06678764ec750ae6a24e31930ee7c0595d8069a15c07f3510dc7e5fe26f58c3b459989cab943e59eae4cc088d44afdcae247b387af45f2179025cc6c0462ca4acadeb14661c76a7d40f5c13e2a9ad8d0a8a4d41982a20d7e15bde20d69858fb8ec33d9d102aa6b94ad400298815b81147203fb", 0xf7}], 0x9, &(0x7f0000004840)=[@rights={0x30, 0x1, 0x1, [r3, r3, r3, r0, r3, r0, r3]}, @rights={0x20, 0x1, 0x1, [r15, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r3, r0, r3, r0, r3]}], 0x80, 0x20000800}], 0x4, 0x20000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000004bc0)=""/110, &(0x7f0000004a80)=0x6c4) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/11 17:07:20 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd1ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7005) get_thread_area(&(0x7f0000000000)={0x3, 0x0, 0x0, 0xfff, 0x1, 0x3, 0x3, 0xd77, 0x0, 0xffff}) 2018/03/11 17:07:20 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) readv(r0, &(0x7f0000e63000)=[{&(0x7f00002e8000)=""/245, 0xf5}], 0x1) 2018/03/11 17:07:20 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/9) 2018/03/11 17:07:20 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000601000)="8908040800", 0x5) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x12002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, @in6={0xa, 0x4e22, 0xffffffff, @empty, 0x3}, @in6={0xa, 0x4e23, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}], 0x94) sendto$inet(r0, &(0x7f0000000000)="0ceabb09e77e061c0d53fe110036669a6ed7b26d3d2548e0ca05c5c57e2536d2cfec82de414af1d818f419779b4897c34b896fc4ba68adf95727cab9037f2ddc4af93aebc3553279b5dd9a196995", 0x4e, 0x40, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) 2018/03/11 17:07:20 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00004fef47)=""/185, 0xfffffffffffffe5e, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400, 0x0) recvfrom$llc(r1, &(0x7f0000000180)=""/93, 0x5d, 0x1, &(0x7f0000000200)={0x1a, 0x30e, 0x1, 0x8, 0x5, 0xad7b, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) r3 = accept(r0, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000100)=0x7) sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/165, 0xa5) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/11 17:07:20 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) epoll_create(0x8) 2018/03/11 17:07:20 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x8000) fcntl$setstatus(r0, 0x4, 0x40000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x7f, 0x4, 0x2, 0x8001, 0x10000, 0x8}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ptrace$getregs(0xe, r2, 0x4, &(0x7f00000000c0)=""/143) 2018/03/11 17:07:20 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/11 17:07:20 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/11 17:07:20 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in=@loopback}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20}, {0x2, 0x4e20, @rand_addr=0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="29703aef9b5f5842c09377000200"}) 2018/03/11 17:07:20 executing program 1: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = dup(0xffffffffffffffff) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="f2fe3560bc11e289dcf9fa5ce9a9c4c2", 0x10) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) prctl$intptr(0x18, 0x0) 2018/03/11 17:07:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) select(0x40, &(0x7f0000056000), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/03/11 17:07:20 executing program 6: prctl$intptr(0x4, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000000)) fstat(0xffffffffffffffff, &(0x7f000065bfbc)) 2018/03/11 17:07:20 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x1, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) clone(0x0, &(0x7f0000aad000), &(0x7f0000d20ffc), &(0x7f00004e5000), &(0x7f000018ffff)) setpgid(0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xffff, 0x9, 0x8d37, 0x7, 0x0], 0x5, 0x44, 0xffff, 0x8, 0x7, 0x0, {0x12, 0x7, 0x8, 0x7, 0x3, 0xffffffffffff8001, 0x6, 0x5, 0x1000, 0x435d, 0xb35, 0x9, 0x7fff, 0x8000, "764eae0aeb325ddd9e54b4d633423d314e1f725cf7ebb7249575036e338e6fee"}}) 2018/03/11 17:07:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xfffffffffffffd1e, &(0x7f0000f9bff0)={&(0x7f0000e45000)=ANY=[@ANYBLOB="b800000019000104288ca200000000ffffffff000000000000000000000000ac14000000000000000000000000000000000000000000000a000000e0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2009, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) 2018/03/11 17:07:20 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"69666230000000000c000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1f) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80000) getpid() getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000180)={@rand_addr, @multicast2, @multicast1}, &(0x7f00000001c0)=0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/11 17:07:20 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x10, 0x7c, 0xb, 0x1b, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_address={0x3, 0x7, 0x33, 0x80, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, @sadb_sa={0x2, 0x1, 0x4d3, 0x10000, 0x401, 0xfa, 0x0, 0x40000000}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd27}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4, 0x10, 0x10}, @sadb_x_policy={0x8, 0x12, 0x1, 0x6, 0x0, 0x6e6bbd, 0x6, {0x6, 0x7c, 0x800, 0x1, 0x0, 0x1, 0x0, @in, @in=@broadcast=0xffffffff}}]}, 0xd8}, 0x1}, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/11 17:07:20 executing program 0: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0xb) socketpair(0x10, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0x90000004}) execve(&(0x7f00002bc000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r2 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r2, &(0x7f00009f3000), 0x0, 0x0) fsetxattr(r2, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="967d00", 0x3, 0x3) lseek(r2, 0x0, 0x0) writev(r2, &(0x7f0000000280), 0x0) clone(0x0, &(0x7f00008edf59), &(0x7f0000f0affc), &(0x7f0000e21000), &(0x7f0000907000)) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/03/11 17:07:20 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100, 0x0) write$tun(r0, &(0x7f00000003c0), 0x1000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000100)={r1, &(0x7f00000000c0)=""/32}) 2018/03/11 17:07:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f000071bff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) dup3(r0, r0, 0x80000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000280)={r1, &(0x7f0000000180)=""/214}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080), 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)={0x2000000000, 0x6, 0x5, 0x2}, 0x6) write$eventfd(0xffffffffffffffff, &(0x7f0000000040)=0x3, 0x8) 2018/03/11 17:07:20 executing program 2: r0 = dup(0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x11}}, 0x1c) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80, 0x0) accept(r3, &(0x7f00000002c0)=@rc, &(0x7f0000000340)=0x80) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1000, 0x400000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00000000c0)=0x4, 0x4) 2018/03/11 17:07:20 executing program 4: munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) memfd_create(&(0x7f0000000080)='/^procvmnet1,\\md5sum\x00', 0x0) r0 = epoll_create(0x81) r1 = dup(r0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x3f, 0xc, 0x4, 0x6, 0x10001, 0x3f, 0xd99d, [@dev={0xfe, 0x80, [], 0x19}, @empty, @dev={0xfe, 0x80, [], 0xa}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x68) 2018/03/11 17:07:20 executing program 6: r0 = socket$packet(0x11, 0x800000000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000), 0x4) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000f68000), &(0x7f0000b52ffc)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000180)) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) 2018/03/11 17:07:20 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x12, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f00000000c0)={0xffffffffffffffa9}, &(0x7f0000000140), 0xfffffffffffffe1d) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x2, 0x0) ioperm(0x26, 0x9, 0x6) write$evdev(r0, &(0x7f0000ef7f88)=[{}], 0x18) 2018/03/11 17:07:20 executing program 3: r0 = mq_open(&(0x7f0000000000)='!selinuxselinux\x00', 0x0, 0x0, &(0x7f0000664fc0)) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f0000000140)=""/224, 0xe0, 0x5, &(0x7f0000e6eff8)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000040)=""/122, 0x7a, 0x40, 0x0) mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) 2018/03/11 17:07:20 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x80000000}) r2 = epoll_create1(0x0) flock(r2, 0xc) 2018/03/11 17:07:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=@migrate={0xac, 0x21, 0x801, 0x0, 0x0, {{@in6, @in6, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}}, {@in6, @in6=@dev={0xfe, 0x80}}]}]}, 0xac}, 0x1}, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') 2018/03/11 17:07:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1e) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000080)="390000001300090465000000000000007f008040030000004600010700000014190004000400002d480000000003000400000200000003f500", 0x39}], 0x1) 2018/03/11 17:07:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0xd4, "e94c07fa7558e683be382eb090de0bde66476bf78a873677bbf0f1fef0caed6ab1277fe4635dc9ecfb589a3caa2eb0d6160ab6139b982720b8fa37b057148c39d66af786779419030ed8ff521782a41a3086d1217e41a3f1e4e1a601ea4aacf8f3cf61a17d69c844f560554bde1e47062b394c77cc02da61e965a9c5094357506b3c2a907c9f48146d4ffb005e662bd1902ad4a762eebbc81cb79fa49a6c86879097b94ddb1fe280dc92a13cd6bd6b7c19c758068ed989a93d4da799d8a34841c4c45244b6bc3c5b2424c537806203e21c353b8e"}, &(0x7f0000000140)=0xf8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000292f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) sync_file_range(r0, 0x3, 0x100000001, 0x5) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f28000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/11 17:07:20 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80, 0x800) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) poll(&(0x7f0000000000)=[{r0, 0x1}], 0x20000000000002d0, 0x8005) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x401, 0x0, 0x0, 0x80000f}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000001c0)={0x0, @tick=0x9, 0x1f, {0x23, 0xfffffffffffffff9}, 0x2, 0x0, 0x2fb}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/11 17:07:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/167, &(0x7f00000000c0)=0xa7) 2018/03/11 17:07:20 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000000c0)={0xae0, 0x3, 0x1ff, 0x3, 0x5, 0x4}) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000000000), 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x4, 0x8, 0x8}, 0x14) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/11 17:07:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x22) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) 2018/03/11 17:07:20 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x0, 0x10000, 0x10001, 0xd}) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x2, &(0x7f00006d4ff0)=[{0x80}, {0x6}]}) 2018/03/11 17:07:20 executing program 0: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x6, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/193) 2018/03/11 17:07:20 executing program 6: socket$pptp(0x18, 0x1, 0x2) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) 2018/03/11 17:07:20 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) clone(0x0, &(0x7f0000bfd000), &(0x7f0000dacffc), &(0x7f00009a8ffc), &(0x7f0000c61f56)) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) 2018/03/11 17:07:20 executing program 7: pipe(&(0x7f0000d53ff8)={0x0, 0x0}) recvmsg$netrom(r0, &(0x7f0000002a00)={&(0x7f0000000040)=@ax25={0x3, {"6451d729aa43df"}, 0x8}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000000080)="56804026211ac70a96d000addd8875601f5948e6fdcee967c6807e079e249c468c4f6d2efb53d65dadd89ff6e8bb9648deb1c55a5232b19444170b6088787f0a913b05b41c6ee711ff74bf2a0ef3c3619749cea9a7c7f9f55c446d275c1956c81c90284667515feda749b1273db9be0971d6ae4d7604e0a4d0c8c4", 0x7b}, {&(0x7f0000000100)="700e45af9a10ad792ea0d61dd9f39ea453ef6f44c2566df089c0bcd2e77c0b8707af9799389a064e1d9149cacbdd660aa8153f91ced2233d728aadbf32043c81177d13849a9090c09c232694f61979cc1b1b5ec94817f7246ef10c5722a5f1132f1ce83a2091ca56bc561df09a9021e498a3aeeee3da3661f8d8240fa4b21dcbbf232807fc72c8e04e", 0x89}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="029ccb5fac91f033f66210b7e6f5ff6ba005fe5799c6f7cc6cadcd1bc90b79aca2295a87bfce36f2598832755f944ac12be08ff6e029b68ad1b27b90064a4bdbfd115a15fdf887d137daed92547f7fa23ad066e851c7b7106bcc947fb40eb2787dcf47424e9c6a7deaedd9af579ee08921d447cbb7ff465b906027611b70c6080a879ee344548c8530c1080ee43e2d", 0x8f}, {&(0x7f0000001280)="86820d8aa9029d4e6a302063ebffd2563d3c4c9e951620f12c052a595375ab5ce791311eb8698c5cdcca3dca5d3db6a85845fb05f17d001ae1bb030701e7f068df220af10052621f8ac7a14d937a6f77c7fd1ce7c9d6d7cd29f52ce2f89a15c6a2f8750b5e32fb", 0x67}, {&(0x7f0000001300)="d7369543250d83d20fd0d943617ca8bc25dd2334401f6bab0c4f1c12081ed4e7a3c4ca1da9bea731037666be5562bd030453ecd927892ce003cb0f21beb23c50c3861da4440cc2a9a38528e95aa1082b4a24afefda43273a7f3a2e46011b5898157d2087b2793d3c5a2f5ca93bbb126f277848e506c3e111", 0x78}, {&(0x7f0000001380)="ef7da7544427eddc39a090683d3e69b01a01b81dbcb6842d12b07576fd17b00c5b3655ef33b87c88cc4b89ae72d88e06da39321c1319d28d03daaca9d790f301bcc18875c6d599a741f6a5ca8edb889f13f674eae11b2ec29701d61bfdbc39c1466fc388238fdfb999a0926adc08cd6fa9558ace37e90c27d547328582772fd389cbbc12a8223f755354b609f23dd126c89299add51abcdbc4de8359a4ff59925e333b", 0xa3}, {&(0x7f0000001440)="6aabc484809fe3392c5e163b8446bbe50ff9bfd28d2251536377985f326df32cd0620233ae8bf2eb2a378d57a075f2b18b2dfa1b9501b0c6f03c344b892863b9beff3557de7edcdff3992bcc1f79f87e68", 0x51}, {&(0x7f00000014c0)="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", 0xfc}], 0x9, &(0x7f0000001680)=[{0x50, 0x10f, 0x20, "4ee0222d1b1a1cde998482b2fab34cb634ab6d3376c9aa4bbe88ef07a88430d8ab52a1fdbbf0b5902466ed525d33337295b5195bf57952a1b3ad07925a"}, {0x68, 0x115, 0x8, "bac52bffd9081d8a094d5d0e0f20e16ca178353a1dc2c2bf457c849a4f7cbd92d68abe060886c04057770ebacf368ffaa9d407f853a8fab46bc327acc6b46910817526d37f65ef914bc806f20bf40d4abf7ff219b7bf818f"}, {0x100, 0x112, 0xffffffffffffff00, "792281e6531d0011b963f0870f1e93e8ecab41ce476457e41ec6075259d74e1190cae0a5a05d1d4f52d4868e85d37e11472409291e48b25c5c974f98b1d7b78f660a68d685387260276386a2c19a4784dc682049b20b573bcba421a3097a3716e7027e3a8490225dd9e2ffa83c6d32fcfb1b112c203fe3040e706725559d36e8c07d5f49f9228a377f9c1850f2655614a2219ee75b972b53b44fb2d4f82f81a646335f7a6dff7dc875dc128b4a0d446793ceff7101b2b63d9800a3a3fd4a6571d38034e82e4759fa389bed41f393d48b3b525f91cde14646015aaeed861b5d5f2401adddbbf88d48f797bcb5fe"}, {0xd8, 0x19b, 0x1, "9de8f811ecf95ea9ce64785207ca99b00f36326393b8c1da385769098d03974e91f0c12f876ac114c23bae8382e3bfce0753c7ad26e8e38c9879968459c1e75ca90f963cd5148ea915cb8760a9f4611798c4c83afd56e99bf57bc212b8ad9c8838ed4d317e3bebfc7c084964a97e6a8d14123e924d37180c20ead6cf0e20364da5d686837c597d47375a5c0601526b35eaa8321a880369e9e63f8e13f943da59f377e82cd6b8994ced2cb80bf0d6b94ad2e1b86de9fd7134b7bbdfa0f690f62e6ae4"}, {0x1010, 0x0, 0x1, "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{0xd8, 0x112, 0x101, "9a197f6baa57b419cb6f9f20832835540839580bfc638e5288ecf63bb16b4b8d08a9209fdf9232b92347eebe74b7cb9978ec62fb770f2466a56827c24b2338694a40c260187149c81681b3cd025c562d96e8177a6ba67c90d7811c9617d0272cac620f41852072c95e1fe071614148fbcdc8012847f6204b8b924e1c975491d69dc355c8be0e390a871a6678b430eef4c8f2ce6c8803a5a25a6d04cce05efbe89591a7c06bd2b94d9acf4047b86f30cbd9e02b526712988f44878b1792d3db925daa210b8b80e5d3"}], 0x1378, 0x80}, 0x2001) unshare(0x20000400) pwritev(r1, &(0x7f0000da8000), 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) 2018/03/11 17:07:20 executing program 2: r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)='net/ipv6_route\x00') 2018/03/11 17:07:20 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xd158}}, 0x5c) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x79896a7559bd64a3) r1 = socket(0xd, 0x4, 0x7fff) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000000100)="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", 0x1000) r2 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/11 17:07:20 executing program 3: accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x200) futex(&(0x7f000000cffc), 0x3, 0x80000002, &(0x7f0000fd4ff0), &(0x7f0000fd4000), 0x0) removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='com.apple.system.Security\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB]) getpeername(r1, &(0x7f0000000100), &(0x7f0000000180)=0x80) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000200)={'ipddp0\x00', 0x5}) 2018/03/11 17:07:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/keycreate\x00') bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000200)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xa}, @multicast2=0xe0000002}, 0xc) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_tcp_buf(r2, 0x6, 0x3d, &(0x7f00000000c0)=""/239, &(0x7f00000001c0)=0xef) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000e56000), 0x4) dup2(r0, r0) mq_notify(r2, &(0x7f0000000080)={0x0, 0x200013, 0x4000000000004, @tid=r1}) [ 53.496708] audit: type=1326 audit(1520788040.818:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7134 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/11 17:07:20 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f3ebaa62120df9869c63b2a19f7414809d8ca39bd77b1c3b2b3ccb4314ffd4082a82b9744464e2bebb8f8b60e04e62e14bbda614160bc953d5e42a6ecb4370b4632e5e86d1f84f0576b5e75224e22a7332ae796b63c5e17412e0b003057a8796bea5a326c652455a8da011dad4fa56ef9a6163d2ca53ac2b45e0bcba034ed235a00e5572ee4080cdb1fcef99127afcbc1c969b2d34602aba7b05335d97847dc21117fa1bc476199d58955e229044c00c8a306d6b109108b889345ec0474b6357bf2ece77662a04c1389b36ef670dd5ba4b04e9b38e07f60672996fccc2364c88c37", 0xe2, 0x20000010, &(0x7f0000000140)={0xa, 0x4e20, 0x387, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xdc6, 0x9}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) linkat(r0, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00', 0x1000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x6, 0x5, 0x0, 0xffffffffffffffe0, 0x9, 0xe3a, 0x0, {r2, @in6={{0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x18}}, 0x7, 0x8, 0x0, 0x6, 0x5}}, &(0x7f00000003c0)=0xb0) 2018/03/11 17:07:20 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffc3) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r2 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x8) signalfd4(r2, &(0x7f0000e81ff8), 0x8, 0x0) 2018/03/11 17:07:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x5, 0x1, 0x1, 0x4, 0x9, 0x3f, 0x6, {0x0, @in={{0x2, 0x4e23, @rand_addr=0x100000001}}, 0x8, 0x6, 0x7, 0x592d}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000009c0)={0x0, 0xffffffffffffeccf, 0x7, 0x2}, &(0x7f0000000a00)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000a40)={0x0, 0x8f, "05a5d14a75bacd41d84f0ea5965ffa9a1631ea01c06e89be42033f06245fc7e8ded2a6a8149762809789b2c8a31639876db632e2ae3d26cde27259be7998ded75b008a853fe64dcdc73879d8a4b93b2a62614014fe358a1cb0f4e8b8e62e6d1e46c9730757490b69c9f09d38aaf97182f01d73e8f69d3d249acd3764b602788be4b5ac9725afb1031c72c1eb57c70d"}, &(0x7f0000000b00)=0x97) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000c40)={0x0, 0xd0, &(0x7f0000000b40)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffffffd}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in6={0xa, 0x4e23, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000c80)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000cc0)=@assoc_value={0x0, 0x7}, &(0x7f0000000d00)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000d80)={0x0, 0x1c, &(0x7f0000000d40)=[@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x78b}]}, &(0x7f0000000dc0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000011c0)={0x0, 0x7f}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001240)=@sack_info={0x0, 0x401, 0x100000000}, &(0x7f0000001280)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001340)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0x2f42}}, 0x1, 0x786}, &(0x7f0000001400)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001440)={0x1, 0xffffffff, 0x8201, 0x7fffffff, 0x3, 0x0, 0x8, 0x2, 0x0}, &(0x7f0000001480)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002200)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x17c1, 0xb0, 0x2, 0x1, 0x1000, 0x1, 0xb4b, 0x5, 0xffff, 0x1dd, 0x0, 0x4, 0x6, 0x100, 0x100000001]}, &(0x7f0000002300)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002980)={0x0, 0x6}, &(0x7f00000029c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002a00)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002a40)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002c40)={0x0, 0x2, 0x1, [0x5]}, &(0x7f0000002c80)=0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002cc0)={0x0}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002d40)={0x0, 0xf9b}, &(0x7f0000002d80)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002dc0)={0x0, @in6={{0xa, 0x4e23, 0x30, @loopback={0x0, 0x1}, 0x6}}, 0x40, 0x5, 0x4, 0x47, 0x3}, &(0x7f0000002e80)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003340)={0x0, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x90a}}, 0x4, 0x1}, &(0x7f0000003400)=0x90) sendmmsg$inet_sctp(r1, &(0x7f0000003480)=[{&(0x7f0000000040)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x7, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x8001, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x5, 0x4, 0x5, 0x6, 0x3c8, 0xffffffff, 0x8, r3}}], 0x90}, {&(0x7f0000000380)=@in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x898c}, 0x1c, &(0x7f0000000940)=[{&(0x7f00000003c0)="7e72c7ec17376c6c75586ba5dec53dd165a6dbf428f815390f77f1fd5fc9fbaae134c2e8fecff1b6782a0653d14884106dcace8883410e898c08843b363c44872b4f21d02e5b96ff0b05c521438ad43857b01dfb531fa083", 0x58}, {&(0x7f0000000440)="d2a1442761d84e9c3a3bb1de4c5e9068c35167fd52f6d9a6be79f80cdc756bae58075d4b352bfc58950019268b7f11b516e1cef6ae7a0df3ac641667cbb91f024704e102ee01320fdd5a22908d18166a3c784fc033ff54fba6f8bfa8efa10b99a5f79f56a54d5f3c89fefa2cb0167d1d8bd6045d7b507990dcb5547d3b4f308605f0448040586984c9e21fe160f2c672f8fcdf717e55b9f73703cff0f1ceead673ccee773e81a277770a17dde3247c46d3164f06f8d6264674f0340d58b7f707a6883c3356136e28fba4b337321fc02ade69b18fb8f072d4032f7102759311e62ed33430", 0xe4}, {&(0x7f0000000540)="a5ff718ef356fb5b245b49ccf3a66c10600b7b743841f326439390ddb31766679502d12886d305744ae275d374f651466b0c39e4bb3ce5e9dab08e1510d25f978470816fdbdeb457f4b87b7ce385d80905c6516f7c416d2c00db87d78e2c23c80371cec51f8b3390305b88a8", 0x6c}, {&(0x7f00000005c0)="7941c5a9abced20d1ea450c181910b9d21dabadbe8f5469a67e2e7ac1e1c6a42721ef7b4300c9e4be225f26b88f7e42bacf8e5fe9761afa38c4c11479177bf7c1836b658fb02bb1e2b5b8f1e3e90fa8bbe3fa3a6ba7c641e729e7da7c45f27aeced2ea019211887537b8c194d779c606079c51df23e1071d9876942600038f2b519a1af02f6bbadde72365ee07f391dab2c70ffc38", 0x95}, {&(0x7f0000000680)="af15cbea47bdd4eb892559d56d912eff4f75224eca490e7bceffea8228f892aca4ae687eaf386fa2f1e8cb0e71f6fa219b0c15ec3bdfd49c70a0327b2df538b4acf35d13e1035f5e95e3cd6153f905b0ea67415f79f4b2b8280c0458269680cb13407931c5fccb6262657b78206c21e5c00eae7502fccdcfb06dc8ddffe45dac1f6bae0c1313e98e5e94fb807854e001220fd29040b37b679f6e6e768cb449322acbf4da", 0xa4}, {&(0x7f0000000740)="57ed93a6baec9262aec97a5cac4f584b7279ae7d4a4693b31d92493641c5cb968d512e8b123b499e7a2554bf7e38239f63b6ccfc2e0f73008c3e388cb5d64d6adcd74156812c2e94785f426c", 0x4c}, {&(0x7f00000007c0)="9a174483cf83bb1ee3d34f4c1ad0ad965debe7650f306bbf46ff083d957dffa15d14ac4c290ac7d14c78a90ce274f16921e1991474a42531f6192ca0055ca670253775a2f80457f30a15a93153bbcc3fcba59163556013077f5c673a2a3f044341b4378fa20288cdd3e1ec5cac458c9ca945e85825396d0fd39acec1be3a830cc2a3b0e2c8cafa7d4a49f3f5ea355990ead571c320f7d9d517e39f9a9108455f9a2923bceef6196c01e830bfb679048b0cbd970040a87335c8fc318ba056cbd062e1da84115ba92bba578239fc0b8d08d8019a07f2ef42f3f161862bb1ed8603475ca22b730846ed233ee4148c36a72b563f09a629ebf4e33f809ed8", 0xfc}, {&(0x7f00000008c0)="7e205f444f08833a3b7fc48f441cec8f7e108e11d7c19c0639141ae68f6d77755fccd4eee573234ed3117ac36426b034fba665bc3b5b1bfcf5c9635e001e449b3585419ba79f1c10f60554d82149387bf1cc7028c7a1f4931f482375d087", 0x5e}], 0x8, &(0x7f0000000e00)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0xfffffffffffffe01, 0x0, 0x1000, 0x5, 0x2, 0xd7, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x198d, 0x20, 0x0, 0xa4f8, 0x3, 0x100000000, 0x1, 0x80, r5}}, @init={0x18, 0x84, 0x0, {0x19, 0xfffffffffffffffb, 0x2, 0xfffffffffffffffe}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x3, 0x920c, 0x400, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x1ff, 0x0, 0x5, 0x3, 0x8, 0xffffffffffffff2b, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x80000000, 0xa, 0x10000, 0x7, 0x3, 0x20, 0x1000, r8}}], 0x120, 0x8000}, {&(0x7f0000000f40)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000f80)="3a851f6dabb50f5c3b7a0d7aad39826c7c7a1fda9fdf4f7e638019d3269936ac2ad858ce45b5555a33bec3778fca0321904bf28c954f4640923f8eeaed5aa76b921b37e02b52219873440edf6da700b3c8ac8523d0122300bd62a7f4014b95a65baa417d3841c3b38e3ef2fa8ac0c4d3b472064d21a60366b19a", 0x7a}, {&(0x7f0000001000)="d3b776389503f7853455ccc4d39b306dd4d0b18786f922d334490000730d9d62bcd10c6e072740b52fea2c8a04", 0x2d}, {&(0x7f0000001040)="84f29ce1f544ada1a07d1f8c434c622c56e838ad3cc7b7a360c7d12a102120a8d14cd0683996c4c8158583761d63c3343441404bc7beb3c9817783c9871d183dfb5644e931b5cfb708bac26897e3c7fbdc27503d3fe1d74527bdf3b78eef3bf13df74daa42fa05bb7beaec69bf9041c6dc914517ed2750b8c6fe26c2d19bd93f64a265", 0x83}, {&(0x7f0000001100)="ad4da09b46a0a7b88cbc814f0ac228dfbb1a75adb51e7a9492f585ef9d81dd6bd3a9b7305a802755327eca8e2f93f23531d8b78c07da31388b8e891f953eb6fa1dc59c83ccc826e92b77dea1d64955880da14bfe27fc31aada74901c56be8b1caf68eb490d017f498de7ee50ddba6b1acf", 0x71}], 0x4, &(0x7f00000014c0)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8000, 0x5, 0x40, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x3, 0xe, 0x5, 0x3, 0x800, 0x3, 0x100, r10}}, @init={0x18, 0x84, 0x0, {0x200, 0x3e, 0x6, 0x1}}, @init={0x18, 0x84, 0x0, {0x2, 0x1f, 0x3, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x0, 0x5, 0x0, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x9, 0x3, r12}}], 0x120, 0x4000885}, {&(0x7f0000001600)=@in6={0xa, 0x4e23, 0x26b6e903, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000001640)="28299a8ff03548a3f83799b0a4f976c24f0fc3ea2c510dc65414b683443a94df6b045ff8946c0490654437a869fe185914397d4a1ddc1315465ba5e7db218c795ebfea2f7385448ae5b8c343c1cfe83b0dd2e805900d55f0ee32603cbfbbb95ea2029b234047b5651d2d18b1bd8a4228d873a03e188ff762f5e3b45e21e78ee9f61dad6f014e4f296da3971c8abee0a027bf6817b17d2e28f46ef7090415403e992e7311da81e0daaf16293ef93193ba26ff49aee4fec801cfb96f59fbfe5569fdc7ef16a397c384cc71582bf7efea139f0c7ee2ebe8a5872a77112ca9a36af921a92c2b59a51de5e82f796c385f5f", 0xef}, {&(0x7f0000001740)="7527ff467f9692e2f1128fd9695f7729faf9ccc9896bc147d79ef9356e7bc5bfe967fbbc8e606d08189a011802815c275fb47922377a699ebba1ff32f45afdda3c651edc3538eb68bb1b538dabfa23e54b8d14f612f8278d313ae4e143c2bcf11a7bd677150b6e8632a0ebad1517d1be42cf4fe6cb5d0823ec84feefa9e2101dfa19e89b8d61987070aedf1ddbd8c403", 0x90}, {&(0x7f0000001800)="aa261cb331600c72048161ae890b100baf3d6ed044b87c2426bafe0dffbfaad7f2a41a4d484c34d76ed932027321b3b4f95ea8bc45f784ac6444e3282f153d5ae5eeb80470c3efe3093da3fb6d5af1de51fd0d7325540c6ad0f3a9ef59c3f0bfd54e4241393fcfd9c1e6768e4bcc983d0d637bc8778dd81fe7d713ca44d091a4074db3bc597c4c4f9007d7937eaf0f431067f8235e4ee49ffaf113dcaf8b14cd756f0b2d48f5152bffb5170664ecceed91711ef53204691db809a7782ed9dc5be883c43db66ddb3ec6", 0xc9}, {&(0x7f0000001900)="258c32680815ff6dcce7d7368aedf48c32eae68ca96b0bbfb903a61fe244e424d767e1822cfba0f392b11dd96fc83983894d157df2ad549f1dc7dca71917dd3634ecfd810de6873a31fa8c05f34d260eda0c49f53f7e3581f8b6fd7cbfe5f6a23a1ad1a8b06800fa0b3b7aac7197299391a475bdd6f440140eda72103669ee860b00a3b57b7274e61bfa53784d04f0cb8df18a0760dfa04d36e1c9ec29f48fd34916182b0870527d6b35a837d9ded726b4277940a9178f4355788eb61618196bcdf144193f880616b48c12eba54b8f5c4191459e26e6a72b7cefcfa70f96eadc277cbc09f7b85e14", 0xe8}, {&(0x7f0000001a00)="bf0741d5a31f10280e18f947378e03de627dd6561868a408a300dca268195620a8806b182f87604e872b34d29e6a2f13bf7630c05c6f51f1d34d8766fa6b2dc11b4121fb476580ffc695fb4f331b5d316dbed9a2bd9481", 0x57}, {&(0x7f0000001a80)="7b9bcfe38c8a8582f8fba6c2d85919388a9503f87f61bf2bc7ead590e8cacc26c5ccb79440ef7ee99d676dfb0e74f95ca1f896345e022f28feab60410ba3ae9f8ea57281a2ac7e4a20ef5344c64b0fc36c60a28f28177b07c67ccf669e54980195b79d4e7191ef5dee13e3f39cd209c1f01ead8ba0c5b76a7fa5b210da99d6db2d3907c04c894dfc3a1a", 0x8a}, {&(0x7f0000001b40)="419be32e9ffe2d400b86787bf6f4e2ee8ac99b8324f024f41b51d1fc39770340da35ea6d7bdf46fb9f4ed32698c8274c316addc04b265dc2ff0690b68165ad6ae2ad749947082a552573d36cf81172f0c3060f5dca3c9ccac2c87df75f7122d4391fdd06a1c3f67127b323d64741d7124dca6dcdb3276c6d284e619a8b76e24935c25a41e5631f932043f861c1be238fe8648b8240a09571c46738f6b6b4de62c3d3b058d031d7764d44969ecce24c91d275557b899d988ac610200997c7e5e3cb58b92b913cf9119f6989266338cc8979b34890d053e7ddc122a481fb13a2dd41aa9e8e4113ec1f47288f6b1dd409862eb6a4b272581fa796dc3f", 0xfb}, {&(0x7f0000001c40)="17cf45a17f0e94b221791ccf26fb5d32a409e207413f98aa1173135c06daf0c9fbe5ad7c7b54a3e30391712afc1bbe252e07d78af14e1676ec31c366d5f60bff77a04e0059e41d6963b6a118779546cd9a7e1938d4f18dd9cf0f400ab186be1143a0cf31544cae84b1e3c747b1982507f55bfefbb5dbe7fd5a210b057e732a171de4f62376d986c7fb5ffb7106b0de70e28e4bee3e665b1d88cc39ea40eb79cddaedabef36ebb7b6123f00a0d826ae2776104eb3b4a6fee0362b42a30e60d7c0c729b212d13beb77d9d0b4e7f77ddee23a857a652fe234c7611f86", 0xdb}, {&(0x7f0000001d40)="ec81220afba5e393ebd326d44c663e804e6b6bd0a48ba80ed0635af8a82d0fc5112cd38bcf", 0x25}, {&(0x7f0000001d80)="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", 0xfa}], 0xa, &(0x7f0000001f40)=[@init={0x18, 0x84, 0x0, {0x1c, 0x4, 0x400, 0x5}}], 0x30, 0x5}, {&(0x7f0000001f80)=@in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x1c, &(0x7f00000021c0)=[{&(0x7f0000001fc0)="628376a8d5ffe02a62bed05909b310", 0xf}, {&(0x7f0000002000)="2ea1a3befe47a0992b928578ddda8e505a4e45249755cb0eadc9821c8e80f729f9f66be633d08ef32826c2a7746b0a9d01f3b4ada2ff1a6d21a073f67799a2aea6ed71bb743119d0fc33d7d200a4e1c02683fc9943f706bc9750e4a583938d6a6f461da08862c6d6d6974889ccc2378445eaf0b17e7288e8a2337cbe262a0ffd06feae1868d71a24b26143d87b7b4846ff4878b8a1e3e3add169f1fcc4fd8efeed5606", 0xa3}, {&(0x7f00000020c0)="72dfb7feb22803ebe41071f9a31b8e506420df80b50d53882ef28819f526cc3eb3bbe5e9f4269e7b3197e61c055747d6c0751203d17c24a537d22e74c83b1a75b3f67a4b0ba9b1d68a70855316d74311f8bad16772d497df4fbef3f66f49cea94b4669e30d3cc4d9589b1eb1ff05feb7a674af5f3dbf5803acf289786e94ef2d24d275d4b2079258e75be1791793a50ad6ec57419a420f2d5e3b37b5069facfb439a46452f40e18fd91ca5c324d7cc3cc6351de9563da8db23488b53d9c232bdbbc990dad7c795570a0e7541a3577412ac64f13b4b67aab16281eca0487a7cb88f8e4e6bcfaf30b35955a8", 0xeb}], 0x3, &(0x7f0000002340)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x2, 0xfff, 0x7, 0x20, 0x9, 0x244, r13}}], 0x30, 0x4000010}, {&(0x7f0000002380)=@in6={0xa, 0x4e21, 0x9, @empty, 0x2}, 0x1c, &(0x7f0000002700)=[{&(0x7f00000023c0)="83f4c86cd9401872a9b66f97283dc0bead5ddb9e8d25a659179e38f4f1057c4a4667e3d513dd5f60af6fce1a836a74a2da99fe5a8788ca77595df455154f33086bad898b44a1a08d17fef2dc15bb0082e054f61d7bd3fcafefdfc527c95508fc953c99e27fdbddd36714333384c572d80029bde43602b33c8d6b1df878c99882361cc50415527ea7790144b12e5a", 0x8e}, {&(0x7f0000002480)="f3c483d0f15e17f80019ecbfc2a251e5a235c614f13a4067e54792f6c1300d7b4ef08feffd012ce4d5cae43d924a7d9ca5b47aa3c0dd74aaacece100e288cb3f50605230d44ae5b8397341a843cf014cbd88d8da7046d5460906f88e8ea6f3ddffcf5f7659a5399fb7d1e8bf054b4ec3471435802b293bc36ce9552498f8fe5ea55b37d965931180e47e4e4ee7e730b72df72b85ead38f89665363", 0x9b}, {&(0x7f0000002540)="8d242d4a4b659a7b888cbe9d6ec7d1c776f3ec106f882c7f5afe9f2960ef4d3c7031ad20ff53946131f8e2285a0d203a50f3b5887f01f160161a41df30c05500e5facb206c08d6a8b4f8c729a4", 0x4d}, {&(0x7f00000025c0)="56cc50c6b2c35c7a9fff928e1455", 0xe}, {&(0x7f0000002600)="03873fda258e91d8b07a43baf2e1abf614b0465de46e403c5f80ac83c8af499f18184b1cc310838822c86d7ec7182776a873ad3a9eee2e8be6a23eb35c4baf206ca53b7cc02167064c91bf2e65915904383891a011a2df285f2a1783e6d10bd5fc227488fa6aa2f7f625cad901834ce05409ac6b", 0x74}, {&(0x7f0000002680)="e97ef56c1112873067a53fb49afdd60062333dd622ffa180e7cc7edea5442285ca62df9d17776e04932bc71aaf93c3c9b5b67447e86fe378b0721f0d879c45e9e596c0176ee182b83c40f116", 0x4c}], 0x6, 0x0, 0x0, 0x4040084}, {&(0x7f0000002780)=@in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x81}, 0x1c, &(0x7f0000002940)=[{&(0x7f00000027c0)="fb0fa113641e8e17066f32df1824b25a7d30413204421bb30715a836f8bf4178ca6f2b5fb01de3036a76ebeb08aa15c4378fab88af19d57951085bb9e5bdc0b2153226b1da8bbc105b309c628ed713f42014e0585df30363009cd593fb4c", 0x5e}, {&(0x7f0000002840)="1a4bae635cd2648d9adecc1e794328ea0427719986257d58cb39382faa42885ef5d484659573d1867623179cd290cd784e0816bec17e9431368cb0", 0x3b}, {&(0x7f0000002880)="7a0e106284fa5b443be7802251e7dd6c6ef9efbd5040b151a32210b180ceec8381ca554a1df6a574b59facc55550ebafadd6fbc8666d1b9ba326fc4a8ef276dc063e1912ea876ba5603f3bf9b625b36a78428b3fd93ce03d9c12e427bb2627999c0671c5a6a510d9c1d1bfe6fa8720e7e6d91d8fb23d983eea0862a690d585432b713f7eaa7a8c989ebda440c6b316feca86b76c", 0x94}], 0x3, &(0x7f0000002a80)=[@sndinfo={0x20, 0x84, 0x2, {0x41, 0x1, 0x20, 0x4, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xffffffff80000000, 0x820e, 0x1ff, 0x1a, 0x9, 0x8f4, 0xd10, r15}}], 0x60, 0x40010}, {&(0x7f0000002b00)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002c00)=[{&(0x7f0000002b40)="54c9480a2281be9c23e889d02289bfd5ad328d8dda9f2b3a11621958f0b4cfdfe65f4588ba02e6ea2e99859d14c9c3483c21f685aaf9705161d7bd92994bc7238f76c3bc5b48c57d9fd4552356ac4d0c3d561a0fb7f6263db03d4271d9e906275ca70e661be41709c82ada3ba06ed65e688cb413adf3cd2275064df45f504b16734e36b64a7fc71af064722e5fd51222486b533fbb9dad38bf9b82a3c994f83f4e18bb541c2e86aa8698160819f5ab14ccc8a8fd63", 0xb5}], 0x1, &(0x7f0000002ec0)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x0, 0x7, 0x401, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0xe, 0x3, r17}}, @init={0x18, 0x84, 0x0, {0x7, 0x0, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0xf23e, 0x5, 0x800c, 0x1f, 0x6, 0x478d, 0x4, 0x3, r18}}, @init={0x18, 0x84, 0x0, {0x1, 0x20b, 0x0, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x1, 0x81, 0x1ff, 0x401, 0xd472, 0x20, r19}}, @init={0x18, 0x84, 0x0, {0x1, 0xffffffffffffff3c, 0x615, 0x9}}], 0x150, 0x844}, {&(0x7f0000003040)=@in6={0xa, 0x4e24, 0x9381, @ipv4={[], [0xff, 0xff]}, 0xb47}, 0x1c, &(0x7f0000003300)=[{&(0x7f0000003080)="919b7f5e77f256b530f0225db6fd0868bfef995ab86ed11dcbddc0562c527ee65bad1215bd65a2bd149cfef65e8e4d411922eb30f9068c028e5df696dfa95785d9a2cb815aaac162ceae526cf7af64852c408c2e12538b5af0a862b432c6624eab6777379fb32aaf58c9085ad11a526a50345a69e3dba15030a734daf443abae0148409de3847fc7bb12fba343bfb8cc6eb34f0cb0bd94da0923dcb91c5eb766c98fefc29b8cf23827275b6f107e8e18acc7764dd0a6ddeb9d55959cfa579e5f59bfe8c75b74e7151c642d12", 0xcc}, {&(0x7f0000003180)="ee9ff6651a769ee1dcd8f1092fe53822324ab1eb6e3c435df727e504d5cb", 0x1e}, {&(0x7f00000031c0)="d91b359414446ee14153e987964a5a8ab25e28f856037ac4ce3f164438f9415d766c49ba8c549ccc1c87d46a809e4559ca0b677d292cdd2756895d7a6b6330092d8afa577a46c73ca4772411b5fece868e45802afa88836670590721db58790e2b26e15341c5e824a46424f8c9981997a8dacd7c5681744f20f75a6f625111f02eee41d2dd2dae7e7ac783f0519f0b8c075a7ae0d6285093b20ca0f5b48bfe8030879310fa059bdc8606d7de684d6813972f1092a320d96e8b54b3ed33185c", 0xbf}, {&(0x7f0000003280)="eb50735403c211d35a272a08c1f19be8632c8df04f0935a9eb9ada350f84601bc6a971f973d6d1cf22522d0da10311fd2b2c46ba8f46fb4b2b5f87cfe14e91ae6b1f64d003083ed5e240e33c6a53460ff9821c49d60a50b66d0e49e0", 0x5c}], 0x4, &(0x7f0000003440)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xebe, 0x8008, 0x8000, 0x8, 0x8, 0x8, 0x82a, r20}}], 0x30, 0x10}], 0x9, 0x4) 2018/03/11 17:07:20 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) r2 = dup3(r1, r0, 0x80000) ioctl$TIOCSCTTY(r2, 0x540e, 0x1000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x202, 0x0) write$selinux_create(r3, &(0x7f00008d2fce)=@access={'system_u:object_r:sshd_key_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x32) 2018/03/11 17:07:20 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f000056a000)='./control\x00', 0x0) read(r0, &(0x7f0000713000)=""/384, 0xfffffd24) signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x2, &(0x7f0000000000)={0x80000000}, &(0x7f0000000040), 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$unix(r3, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/03/11 17:07:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0003f8808f51fa4bad1a5ccd8e8f25c000200000006010015000cffff3fac1414bb"], 0xffcc) 2018/03/11 17:07:20 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ef9000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e6}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0xffff, 0x2, 0x2, 0xf9a, 0x1c, 0x5}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7ff, 0x101) ioctl(r0, 0x2285, &(0x7f0000000040)='S') 2018/03/11 17:07:20 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$setperm(0x5, r0, 0x0) keyctl$set_timeout(0xf, r1, 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f0000000140)="e3a8a89841f32f40d83349b3ab8239b721df25f3ddfe1a3a0802b2167946fd421a538e86e2ff95077f6d6e7bb174fabd7282bf74515991677be7491ce30675a5250e488bad8832dcdee55d", 0x4b, r0) 2018/03/11 17:07:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) timerfd_create(0x4, 0x80000) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/11 17:07:20 executing program 2: prctl$setmm(0x23, 0x0, &(0x7f00001d2000/0x4000)=nil) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x6, 0xfffffffffffffffc, 0x200, 0x10001000000, 0x0, 0x8d, 0x9, 0x6, 0x0}, &(0x7f0000000080)=0x20) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xfffffffffffffffb}, 0x8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/03/11 17:07:21 executing program 3: timer_create(0x3, &(0x7f0000095fa0)={0x0, 0x4}, &(0x7f0000bed000)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) epoll_create(0x9) exit(0x1) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/11 17:07:21 executing program 6: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10200, 0x100) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/197, 0xc5) r1 = socket(0x18, 0x0, 0x4) recvfrom(r1, &(0x7f000043c000)=""/240, 0xf0, 0x0, 0x0, 0x186) 2018/03/11 17:07:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="d58743e8cff12b5cadaa55c9b75a162e322804315b730d6c329b0e1472ef10caa2d4d50b1ef75f07c382cc32f2ba8cec8849ab67c5c22157942e3f83e3fa0f8a2e0baaf7fe89ab", 0x47, 0x80, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x7ff, 0x0, 0x0, 0x80, 0xffffffffffffffe0, 0x6, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9c4, 0x7ff, 0x53, 0x0, 0x3f}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="0b520000e79a7a9f30397a0527aa57ad7fb3711d7cb81b31de1515e4a80fabc0da174c364c40ab842a38d3945c52298716a4447c4a7ab6ecad2efedf4c4e3e050d6f0b289e1c015986b055549db8042b8bdaaf76980c8f40572d752a4520f7284f1e458a8b42485cd18aec5f873b6cbbbcfdee8f4d1238ee95"], &(0x7f0000000200)=0x13) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000790ff0)=""/16, &(0x7f00004d1000)=0x10) 2018/03/11 17:07:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000004000)={0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x480000) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002000)={r1}, 0x10) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x7, 0x17, 0x0, 0x2, "b78f9e71ab20395d5a62c6e7220aead81446b30071a108b2abbfa91bfc8166b6"}) listen(r0, 0x0) accept(r0, 0x0, &(0x7f0000001000)) 2018/03/11 17:07:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmmsg(r2, &(0x7f000000a200)=[{{&(0x7f0000006040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000006080)='y', 0x1}], 0x1, &(0x7f0000006200)}}], 0x1, 0x0) 2018/03/11 17:07:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x10, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x3, 0x9, 0x6, 0x6}, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00006a1000)={&(0x7f0000f88fa0)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x2000018b, 0x0, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x50}, 0x1}, 0x0) 2018/03/11 17:07:21 executing program 0: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x6}, &(0x7f0000000300)=0x8) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x82, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0xd1}, &(0x7f0000000200)=0x8) bind$llc(r2, &(0x7f0000000100)={0x1a, 0x3, 0x3, 0x3, 0xa3e4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/03/11 17:07:21 executing program 1: openat$selinux_status(0xffffffffffffff9c, &(0x7f000049bff0)='/selinux/status\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) 2018/03/11 17:07:21 executing program 2: r0 = gettid() ioprio_get$pid(0x2, r0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000240)=""/4096, &(0x7f0000000040)=0x1000) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000000100)=""/243, &(0x7f0000000200)=0xf3) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001240)="9208909bddfbd28c12b33dcfb13980257bdfc7f65a6510deff0392b3bdf49fb84faf4a82760b5e54f9c499091336dd797b696a5ecdf4f2b97b7dd76404903ffc57b9168c3b3e28e39e9b5e72da6bfc232831249e8277ae850bde5145dbaf8bbef405345afb5f31ddc5966392508059248d54c20ea6448a4c5ec88c0d4a", 0x7d}, {&(0x7f00000012c0)="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", 0xff}, {&(0x7f00000013c0)="7b719de7", 0x4}], 0x3, &(0x7f0000001440)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x48000}, 0x24000001) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000) 2018/03/11 17:07:21 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20002, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040), 0x7) fcntl$notify(r1, 0x402, 0x1) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) 2018/03/11 17:07:21 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x800) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_newaddr={0x2c, 0x14, 0x300, 0x70bd2c, 0x25dfdbfe, {0xa, 0x38, 0x10, 0xc8, r2}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x2000c000) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="ead3608e0dbe1fccf8ad2d6967c0", 0xe}], 0x1, 0x2) 2018/03/11 17:07:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40087602, &(0x7f00000011c0)={0x200000000, 0x5}) 2018/03/11 17:07:21 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) prctl$setptracer(0x59616d61, r0) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fbe0a4", 0x18, 0x4, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @rand_addr}, {[@dstopts], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4f6ae3", 0x0, "376dc5"}}}}}}}, &(0x7f0000000080)) 2018/03/11 17:07:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000def000)) fcntl$lock(r1, 0x25, &(0x7f0000016000)) creat(&(0x7f0000000000)='./file0\x00', 0x28) dup3(r0, r1, 0x0) 2018/03/11 17:07:21 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="0cab75930779b89e6675ff711200") exit(0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000180)={@rand_addr, @dev, @local}, &(0x7f00000001c0)=0xc) pread64(r1, &(0x7f0000000000)=""/150, 0x96, 0x400000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x2000000, 0x101, 0x40, 0x8, 0x81}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x4}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0xfffffffffffffffc, 0x9, 0x80000001, 0x6}, {0xfffffffffffffff9, 0x4, 0x9, 0x4}, {0x9, 0x3, 0x100, 0x8}]}, 0x10) [ 54.112272] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/11 17:07:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000246000)=0x4) 2018/03/11 17:07:21 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000200)) timer_create(0x3bd0462bb76015f4, &(0x7f00000001c0)={0x0, 0x20}, &(0x7f0000000180)) timer_create(0x7, &(0x7f0000000100)={0x0, 0x1c, 0x1, @thr={&(0x7f0000000000)="d22934c3dc8bd2f863fca8f6b1af8c983c0acd729745e439dfd1c2542aba73ff2eda6a393557bd2b345864c1b7d7baee0f1408f9ca35e20a9c2df5a61391aa2ba270a41c60c9151b7e60899644e7c8e4da3290b7b2c2592da774810544d1cf1db301ccf2555e566924d111cd18bab97779af9574efe8725ac1f214e528826923bbe51529ffa14822", &(0x7f00000000c0)="bce8d35daebf24b9e1e7b8d89e3e85dee243d7291e05c1e91b379dd1f8d03e1a8b52c2a8ad827a0358ea6bffe552a5af24b3ff8138c62907409da4270b"}}, &(0x7f0000000140)) 2018/03/11 17:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}}) getuid() 2018/03/11 17:07:21 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_getaffinity(r0, 0x8, &(0x7f0000000000)) capget(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)) 2018/03/11 17:07:21 executing program 1: prctl$intptr(0xa, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000400)={'teql0\x00', {0x2, 0x4e20, @rand_addr=0x5}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@local, @in=@remote}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) getuid() ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000300)={r2, 0x2, &(0x7f0000000200)=[0x100000000, 0x0], &(0x7f0000000240)=[0x10001, 0x3, 0x8000, 0x1, 0xfffffffffffffff8, 0x7fff], 0x4, 0x3, 0x1f, &(0x7f0000000280)=[0x875, 0x7, 0x0], &(0x7f00000002c0)=[0x2, 0x8, 0x2, 0x0, 0x4]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0xe8) r3 = gettid() rt_sigqueueinfo(r3, 0x21, &(0x7f0000000340)={0xf, 0x9, 0xd843, 0x3}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/03/11 17:07:21 executing program 7: prctl$intptr(0x26, 0x1) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2043f, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x7) clone(0x0, &(0x7f00009ee000), &(0x7f0000b50000), &(0x7f000039f000), &(0x7f0000488fff)) 2018/03/11 17:07:21 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='.', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000140)="6d6a6c027300", 0x80000005010, &(0x7f00000e7000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getgroups(0xa, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/user\x00', 0x2, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000800)=0x0) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000900)='.', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000a40)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000100)="dfb5f66ad0acdde0694dc0c65a2c33c31a170d2db412d63a8b98e65a315f0c06fa9760f114576d018ac7065cc9f29debd129d591c9", 0x35}, {&(0x7f0000000240)="5d71fb0d21f08147ea43d3a4230797fff5a89c9afbea320a0747835936694bcadb6a293230fcc9e60a5f2f59baca3f921e4ea5a8b3cab7fb490985667c5263c8041ae75592a6", 0x46}, {&(0x7f0000000180)="c2593cdda27ee0d3e47f612d4264d0753d2104bac20d54b0143d615fff3a044bd130830800678ab3ca68c36b02d07fa02a6cc961f1", 0x35}, {&(0x7f0000000400)="7c130c199bce45f12b0ee49b834c450bfbf5316c8175b29c16f09fcf6ba736437e2445e9ec0649a712ba918ecf07ab8f0b27243ebd4b064c7507a8241bc7ba4ae0b068cd0b611b186be9c5e54a6adb6d43d5347800715aacd6857ae97fbc095fea3e63d37f42d9e73de35dd72f078b9035e39751fac50fd8ae4506905cf7d0abb0b98d8804b89f21b53d64eb4e92194c55657d0643a95405816477e86726e7f1bf04ac962d8d70369b5e62c16bb7db", 0xaf}, {&(0x7f00000004c0)="223f1d2efaf7bd755280974cfa19c7e32b10ef943a0f56cc8fe03d0c0ed7fb9cb8cb09f3ee6c7199171011e6ff7f2565c84b4f64c9962fb8e1552963055b921760dc8303f678df3e2581104c29e43632ea797477e4d1744e62dd8a10f9191fdb400e9fda1ed523425b10674b698d03db9061a9679f17a9bb7002b0898a7ed338036233a34f95d376fcec08a0779171accfc98309653926a7b4e0052ede3e59a0c4d144251516c65cb9588878e66e5fc054b2f9dc024e69cb4489f88ac66f0a3f0b9e32336b09e69edef1305a69835869039ede2152b8847263", 0xd9}], 0x5, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x58, 0x1}, 0x1) umount2(&(0x7f000075e000)='.', 0x0) llistxattr(&(0x7f0000000300)='.', &(0x7f0000000340)=""/182, 0xb6) 2018/03/11 17:07:21 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x5}, 0x8, 0x0) syncfs(r0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000ed6fd9)="260000002200470153ff070089ffe8ff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) setsockopt(r1, 0x44f, 0xe0000000, &(0x7f0000000000)="cf7a70dd180514afc61c8a04f2f3f15daba24b8f2f56b16de2b829c2987f85c33ef54d4254a792e7a23a6b0483c30d4a0c61080ef6ed399feef144d08974d4c299adbfd3f18d0d7116d17500e5dc7c96737b3242616f9cd6e0685b6e73d08fd19dbcf170a7913b7c99b5936c80b9835754da4603730bb8a6ff69f2a08ff83dfab0a3dc9e7d", 0x85) recvmmsg(r1, &(0x7f0000001680)=[{{&(0x7f0000000340)=@can, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=""/193, 0xc1}}], 0x1, 0x0, &(0x7f0000001700)) 2018/03/11 17:07:21 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e81f68)=ANY=[@ANYBLOB="0203000013000000000000000000000005000600000000000a004e200000000000000000000000000000ffff0000000000000000000000000500090000030000000000000000000000000000000100000000000000000200010000000000000000000400000005000500000000000a004e2000000000ff020000000000000000000000000001000000000000000000000000000000000000"], 0x98}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x60000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000040)="e8d0530ed99c48f022a14b6f11b77a11b46efbd16fec623108af26267b9ba860fba545af8ff891c5bd5574970b434c9946395fae4d590a26e2b30454173f1b67c6063b8a3f305c188277f692a9313e2a208e2fd0fcc2792cc550b549a5485e567a71f0e62d504bac87bd2ee9711a4237b16b760e112b566931a88b8ac89dbf3c43e23ae87fd9dc9265b0c1feebcca74f691e64b82b21f5c2fd", 0x99) bind$netrom(r1, &(0x7f0000000100)=@full={{0x3, {"f3a766b44a5711"}, 0x3}, [{"f0615c7b928e35"}, {"d9d3eacf236ee6"}, {"7b24d9688f704c"}, {"f772d2f2926258"}, {"1e8b7358b82f43"}, {"4e4d04906f8e46"}, {"eabf1cfc87b626"}, {"00f117edf6e204"}]}, 0x48) 2018/03/11 17:07:21 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x1, 0x7}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @local}, &(0x7f0000000080)=0xc) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000003c0)=ANY=[@ANYBLOB="5e0e040700060104ff020000000000000000000000000001ff01000000000000000000000000000100000000000000000000000000000000ff0200000000000000000000000062f400003443fd6c35d34bbf0d3bb8dcf09600000000000000000000000000aa0000000000000000000000000000000124b04d55e358124f3425f41028b3a1227bf11e9dd33d9eefdc5214b5716d8fb5e96b856e2665407f80309d4d5201f37256a77ab2d23818cfa242df05b65bb72fe7ccb5d2b2c2a7933795d0f4b5"], 0x78) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x3, 0x4) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x800008820}, 0x8000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x6219266b8b3c407a, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x55, "4741867ecbe88dcba3956989f51e9eca0e29bd95be5611b43ee7a4e5298174fe237a5386d199fef7c41895a16d89022ef9f405a0d47c3df83880e5b5c1cd0bd14cf996b8b378b6b73d54145f77dea56fe7dbdab17b"}, &(0x7f0000000140)=0x5d) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x6}, &(0x7f0000000200)=0x8) listen(r1, 0xa277) 2018/03/11 17:07:21 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000180)=0x3) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140)="4fb18db64343c8071fffff000b0552cecb5b6bd645090000000005004ca600", 0x1f) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000739ff1)=""/15, &(0x7f0000003ffc)=0xf) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) 2018/03/11 17:07:21 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/11 17:07:21 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$cont(0x18, r1, 0x8001, 0x8) mknod(&(0x7f0000000040)='./file0\x00', 0x2, 0x3) ptrace$setopts(0x4200, r1, 0x1, 0x2) [ 54.220904] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/03/11 17:07:21 executing program 0: r0 = socket$inet(0x2, 0x800, 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000001c0), 0xfffffffffffffef9, 0x1000000000000000, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) r1 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0xb231, &(0x7f0000000100)) 2018/03/11 17:07:21 executing program 7: prctl$intptr(0x1a, 0x80003) seccomp(0x1, 0x1, &(0x7f0000007ff0)={0x0, &(0x7f000004dff0)}) r0 = geteuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xe001, r0, r1, 0x4, 0x6, 0x80000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000180)={0x80000001, 0x7, 0x8000}, 0x4) 2018/03/11 17:07:21 executing program 1: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) creat(&(0x7f0000000000)='./file0\x00', 0x110) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x60) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00002afff8)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2000000000007d, 0x20000000) 2018/03/11 17:07:21 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000b4ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000947000)) listen$netrom(r0, 0x6) 2018/03/11 17:07:21 executing program 0: r0 = dup(0xffffffffffffff9c) getsockname$ipx(r0, &(0x7f00000001c0), &(0x7f00000000c0)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0xfffffffffffffffc) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000e4056c)=0x3) 2018/03/11 17:07:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000b000)={0x2, &(0x7f0000002000)=[{0x80}, {0x10000006}]}, 0x10) sendto$unix(r1, &(0x7f000000ff57), 0x0, 0x0, &(0x7f000000ffdf), 0x2) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @empty, 'vlan0\x00'}}) 2018/03/11 17:07:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xffffffff}, {0x0, 0x7ff}], 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) getpgid(r1) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2, 0x2, 0x2, 0x1}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)="92f8612c0a9900a33d71cf8118c481525a9f6ba936806224cf05ad31e33fd911e5693917f86f9231533e4a45bbbcc02e81ac38a262eb8249367268f4d081a836b0335899bdae376d5a36646bd04bdb13fb7bb738db341a35656513c2d421672f8f0bb9c28ca195e76c69d36cbd1060a19be33ccc1dc88744d0d8f000eedb3c5b57999d82b3a6a30ec3b238d511b5fd239b6eae14c4cefab3a859efc785874aad79d96fe9e1a681d27da96aceec3c11762d0760bb16e88a15e181dfcb2aecdb13d658af6f29f438fc927c1d555536cf9908b8bdf58be5e2e08f7e8f2329", 0xdd}, {&(0x7f00000002c0)="72f693594bf2a06937a18806a25a88b57355c110baff7fd536ab4443b90b4079c30a43b2b67cf9a1e5d756ea1641513d3b064f8e20831c4d3e8be257f9038cc2a5ccae253c433478263d64a61bbae56ed205eb090d943567cbb138f30b13c68d0d271764eb1a18a2bf9e4ad2e0d375f18f118ae5d4dc352926802d35fa43a9797e473e79236eae7fd943a11defb26b9dea948d306a0fe285edfabc9ef961ce391343bd5e58ebba9cc4e3c0b54214a34ca9eb0d82090821cd094e42326873", 0xbe}, {&(0x7f0000000380)="ff160dc5558e76", 0x7}, {&(0x7f00000003c0)="cb77fc32a78b3ea665a9c03c9fb359437a11e1009fe0f23ae37cd13e57a9717d074e4110ea8c9d044e8a9d5f5ccc5f6269df", 0x32}, {&(0x7f0000000400)="9428925aa67f62db1ccf8682bf805b7ac9ae1822c04bdcaa648050c22da96b669faa19f367184d22ffe49eb3e0d97334c66ea0534faee798fc3354455cfeda68d7bc3d44cb3f1cedd33ba8fd9f9947a36ee1131c5af6b94d9e0fbe98713787f5abddf70768255dee06db3b7b4f1da2562f8f8f4a4112abd0c15c5a8f20bf6e85520052838873b7f06dddd9679850af4dbfc5fbd31db2e8afa4d1d34edef1d2012f8c7c8354cea529d9a213d82c44015ab521fcbac07b60c1446d04d2374cb485c4bddafddd43a740b73f8f273fb2ad03b34f72027bcd46a089a8ac0698de3ad0530ebacdb21e6b4ddd349ac5", 0xec}, {&(0x7f0000000500)}, {&(0x7f0000000940)="10ff818d1e2049ee06deee4156f84f30ec26e7f59deb0d510500da2314a1b564a1924b2dc9559327aa16832fdbaf48e001145c92fb2f34bd50e652ce6b987857a2b12146fac7d3640a8af98035c0a59d21a28177acff1e118c352fe6c27953309fa65645fc8835a7d2b61c377c2ebd71d22d5409b0b341abed07475f2178d9e17d60504cc879df5d6edb12e6c092d7ad97a953998df4c927ca624232e50b", 0x9e}, {&(0x7f0000000600)="d78f3c59d216933a0dbb1b6449ef49b2da816bc78142ef2ce41cf710b3850c8de79e5e826f5ddb395f416ec51020501520432f24d125677ad9e62da31d092c87fab64ceb87c3178475e1660f5574adf1ac2ccdba41f4f1b54e0981efa7b6ceed3bf1f94f5be2887b2f622295814c46de6d4a13c54a7d7835a9a3a3d2010b3a64d439d0d20220f41572d2092865470a28c3a891623b8eab229e4b494ea7d7e1ef6c3fbac13bbb6bd471a92accdf4c98", 0xaf}], 0x8, 0x0, 0x0, 0x4000000}, 0xd96}, {{&(0x7f0000000740)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000001000)=[{0x130, 0xff, 0x20, "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"}, {0x90, 0x101, 0x6, "b80fac3a7b790779a460ca5159860f68fa89138b00b8aa9c7c7c4a438a4aae8d7e0d350d81e5812aaddc4e80387aa6683b8dc3b365d1e8409dafaaa266871afb89066b1883f01354c25ad090ce97d61c93ed35e9bc0264e4e8f74e79ffe77e958302d7e2211df719bb2a6e40862ababe27817d4fba610e29f9491b"}, {0x70, 0x1, 0x0, "393b670ec3a60cebf279c1407cb391eda9b79dee226f822c5c5787b37e330be5ed079e9cd73ae3abf93a6ba38c084b6f2998c73f308ed5f9a82518a3cf5193e44a3d8bb56e9abe712e2dd68dbb114fbd8905f7ea45f0ed0022"}, {0x38, 0x0, 0x0, "f777684f692338aa2ba1f023613c59f32a7f6d889d4164b0adcebe6834827af785e4b666af24"}, {0x20, 0x3a, 0xb9, "079b58fd7b245bb24931eb"}, {0xc8, 0x0, 0x0, "4bed82a6981d1616b29f1a86648822703c5c3a85f5fba8e86db0f400e165079322cc807e6b494656bf1f2ff4200e30556fa50d9243224f33fd4cdbd7a612bd5ef80c65c19aa98d6d738f84dc656cc84d1a41b016587d46269c9190f4c6fee033b8971bcee7a87ce2cb3ffbef59f076f937b22280604b8a8ce82dbdbde9932a69e77b465fa5727c419fe1b0f7dc4f05604aebfee6a93e77cca2c652efd1fd4c191db42074c9c5d8ef43f9fd25b38e25d6ba715480f6bd9f"}, {0x110, 0x111, 0x434, "489d9a4594695ccb417be57a7b74ca5e3cc3f7fec018c75ae4122688ec75f833a3282d33fa60c75c7a1030ccbc893f021c745c17371d8732466fad94761394a2ef4cf7c31e5f0ef867c8c78f664a6d4fafd73821d7acd5946e84dfcd367be143aa0c5c2d28bf8f645c1d163f5c47fa86e5eea6211178b6048909b969faa6c63cdf9fcc7e41d626853491ca94058d4a42c4566abcf3c8ff83cda75611cda781ff981bf5d13ef8180ec188e69fd11a0be23c6ad6b25b0e92c57683642f216e25e5453482da612da53b7e172d41ca9c6356be2da7b0df68dab29a7687dd99a660f4d337c0e708c6f6b05c17b37477ee5bdbd7897ffb2feb77e6f4"}, {0x80, 0x115, 0x3ff, "5cb96f2c6c3bd3a192087cee9620d77df08ea3c76fce8430e9a40d919d6d51cdf7683de0feb364ba6d37b284e911c3eba5298e9dea3622808a468f37ec61644a185a54047093a9a82c72e279c8e7c35f13888246a39269b7b2c786c643d956a5aa75ed39441b539e356afd5b3a"}, {0x10, 0x0, 0x1}], 0x4f0, 0x800}, 0x9}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000000800)}], 0x2}}], 0x3, 0x0) 2018/03/11 17:07:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') preadv(r0, &(0x7f000074d000)=[{&(0x7f0000518f80)=""/128, 0x80}, {&(0x7f00006d1000)=""/147, 0x93}], 0x2, 0x0) unshare(0x84000000) 2018/03/11 17:07:21 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) recvfrom$unix(r0, &(0x7f0000000040)=""/168, 0xa8, 0x20, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x0, 0x5}, {0x7, 0x6}], 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e92ff6)='/dev/ptmx\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}) unshare(0x11101) socket$netlink(0x10, 0x3, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000240)={0x40000004}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) 2018/03/11 17:07:21 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x40045408) 2018/03/11 17:07:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x0, 0x101, 0xfffffffffffffffd, 0x7f, 0x0}, &(0x7f0000000200)=0x20) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00004bb000)={0xa, 0x4e22}, 0x1c) listen(r3, 0xfffffffffffffff9) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00009d8000), 0xc778650b28dd5e8e) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffffb, 0x0, 0x9, 0x7, 0x91}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x200}, &(0x7f0000000280)=0x8) r4 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000080), &(0x7f00000000c0)=0x18) shutdown(r3, 0x0) 2018/03/11 17:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x100000, &(0x7f0000001200)="0962ff7147f50ebe72fa94ce44f95681a4983793fb4641c880880b671ab1b337e311ba6f3a2fcc6dfcda1a8e30bd867105ebd99e8475fa1940bd164aa5e4b500d707b6d7a0af32e3a8c43c53655492b2a6be14c165aa85172500f0cd24e567998aa1e154faea3d8aa7a564232e33d8b1a82b018582c03b3bc8acaf786cbbdc330dda764062a85cc9", &(0x7f00000011c0), &(0x7f00000010c0), &(0x7f00007c4000)) wait4(0x0, &(0x7f0000000380), 0x1, &(0x7f0000edc000)) r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="467b66d0034624a4e164f958e20042e1577d0b28a7ba4ee7dfbad4f14e7fb259ac4ec6d899da658f2363c68150bff09e8b1dbed302f034cc605f7ee899d22ec20a310660d43b0cd3f29dafd1d708f4d7a33b6c22efe9efd5a7f208ded462fb40a4c852099a1f81d252d14e3d0413af7101b2381b118e71af6c2d2baa926cdf7192d2c821ddf627cd4f6a3e7a5168e9bee5c7a154eaaa23e2ad92f56a80d672d7a9ce0a47d058ed4bb57658a94de7a7f80a5e8178ef12b4766106ce1cbd422946ca0cd847166f3783c35b", 0xca, 0xfffffffffffffffd) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000001100)=[{&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x1, 0x100000000, 0x3f, "aa90deb5b8467f58dc668c303e4a945084656466c61a319251bb7af981452518c47814c6ad14dd1134462932fd6028053c1f64bc3430034a5c41eaf10aa05f", 0x26}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000240)="940e2a27f5266dfd22e45aa92ac1c5c1ef2ab4243667aab70b564117e35e2440b58b15e5fa4fedd39a27832c28f4ea068f61319f", 0x34}, {&(0x7f0000000340)="752032379ce70375bdf6d1e8907c726fcc597978c7d530550365bfdccf3c05945d180d27b5394e8577df79dce3098d3d9fed2d286df43768b2e02f8c9ae2", 0x3e}, {&(0x7f00000003c0)="74443fe1c95ceba3b1e92074cc864b8307", 0x11}, {&(0x7f0000000400)="b73c7a2876fc9ea1b30b9e2ec6b0c96557c605e629f7acb5d29f6be75888bcf572e428f645f8ae74e3dee4b31604e12ea6ba2c40e129de0458adee934f280a9db4d7af0ea59234cf350fda18e5439fae05dd54787a9093991fd7373bab8cef259dc02a35e498a06d5aee7f97c61894b751df2c61f0c0630dc2d2bd9c70fc9335eb13d8dfecc12f6f6435f46040c396d8c1ba64ba5f17ca3b3b5941fff8566eb35ad16eb1266f58ebd7aa046cf3f0f9b46522c9d4ab80efa2261b4ad1ebaf0a412845e035d6492486c83dcc7b4c839dda6d435545df1237d9f640f58cabfca01b5d8b424d7d", 0xe5}, {&(0x7f0000000500)="3d36ff212c1a5c609f56093d3a5c9319b8ed979676a9c6a1b87e2af03202bac6884d6789faf8adb8d3210d2dee6ad212ec8ef9af5dbbb718ab9cb517af664356a7258daf48c954aaca156d4106e4d8d5777fbbfb82541a7a889ba76e0883", 0x5e}, {&(0x7f0000000580)="ccb74135b5d46c8e3d7dbdccd95a76f70268502719e099624aa25e959cb7023788729a504e65ce35b26f9ede5694ee3c0400a61bc6932d1dfaf9e89d73936223a57b7faf0efd40a62414a1cc1f5f459e95fc95743ff59047fb3d27807fecf26886b534db8724101ae6c8207e828f38a49f1409a86495f82c18192156f9d7f5dc318c1826eb30cacd150268f4661b0add32b1ef33f2e9", 0x96}, {&(0x7f0000000640)="8135176d160ba002628e1b775c366207f65d756fa171bef4ea531cf9701aedf788228332322462227ae98ca2d4eccaf8d955652d66f0f88cae19cadaf9c65226309af63d82f1cf92eebbcbff43bbd4c44060d6049c2746bc328a2e1aede7b682d33809a4aab8c4086212629c0cf698595b51f79311ba6d2f0a983e8db8bcb951467af8e543d6f818ab0d067eedc9aaffba11a844bf9464b70928de81a8d722c3a896979523", 0xa5}], 0x7, 0x0, 0x0, 0x20008881}, {&(0x7f0000000780)={0x27, 0x1, 0x1, 0x7, 0x8000, 0x2, "9ffb0f808c875dec6f86131435b8a6f356621a30a5ff8d94a16f7c2ab07ef8458347b93b039f0349b497e7c4ffb829db48e0274b7a4168a65073b57f22673c", 0x10}, 0x60, &(0x7f0000000b80)=[{&(0x7f0000000800)="1a6fb2a41661c8cb269511caa9cb955789ed6113a25caaeb57deb214044996345d8e84f60b201e369a04af147f55ece546267c642c9474ef3c1c9529a9882fb157aa405bef22cba22382db8583f331ac5b34494856d9dd7643003dd27df5f9a8d845d29851d885422a95cc80f57d7222388666758c7253a7e64f16e8e5a6a5bc643aa5e2559c702858aa02ea0bdc96d7264afd82ecd915d79e79fc24b9e3dbde67ae4c44fdf66a222fac8d333e1fbd881fe66bc5455b18c79d0ae8a9967d24ccef8ef3e6dfe2ab6f2d57fd4708fe21ad", 0xd0}, {&(0x7f0000000900)="5449c6a5568449ea515634a6a5a95a359c9924aa6695b816a9dce17f1eb358b2d78ee81459f6faa725c5e076d6dce64504fd7b5f8ebd19bec0965c917296573f80cd8bde82464db6cdb569bdd53dbb1fe58d2bbb7d01e52ed38f469161bc1f8e58510c0d88139cb60f8d4730441fd82f7022e661abe10647bd988b38a3a60e8e0c48524c973a449540d06fd6102b1c752240d0785c0fa86863604c67819c7dc50fcb71a73db3a81a8e582f0e484c1bffd88ca62768902ad81fa8d6a072a4001f0e6a22b67374c47ff0be1c960bb1c40e017f5525e3", 0xd5}, {&(0x7f0000000a00)="573e0486cc4578ea5e47a6a04feefe34ea19bd3ed75d4b40dc9fbd0cc053fe0b73020055a483a2bab838f3a0f08af02ec1bcb55031dda35512f718f15d3deba8972db576178bffdb25aaf85dd8d08f135688115833e930b28fbab5eae3d80968ac3b3a99864d843669da434a55f12eb8293e4c1eb97de11d6a54b68532d2d8a967e6", 0x82}, {&(0x7f0000000ac0)="f75276ad3849950b230001489e6ad72e4adb16530752580a35e9d1f4c40189cfafd795938eaf928922fb7daf341d99d64708be16c03322aa1a17bed0555fe99b042e99187e88c49d7b64b3ed5a7d68aae29bdf2a01bb1beb90ded7b7582f0ead1bf48e73986305211a17a4adc001c8300652ca4e417bfd8ced5996f6a00474b24e4266e60e565759329b27babf29bcfa80751ebdbdf6987e26911893016b0f3ab0f995d1a6512c2f5f68394e215be7a7fa61e8dc5f", 0xb5}], 0x4, &(0x7f0000000bc0)={0xd8, 0x10b, 0x8, "91e70904ee5394e4f20735dc65a5bbe79852f5f3ae276aa7efc8fb003ca189c73015bc08161e55001003ab75135156d1b7bd523c122a4fb925f6c41f86b670474b4067b9b772b31a5cdcb71bc3fabe1a195aa0acac49d26d3f72b9b917f27b4b574cfe33c82a963b6d642be3781989e200a58cbddb978b2af118df143b6fcb792a48de5ffe978ebf012c6164749d0bc8a77142e9b9fe0bb47f1b7d49e2c1e9c4f90c9ebb6d8353c82874a37b8dc6e5773ff23bccbde3ba4a66cdfc1dec6b588d00d4ac60585b89"}, 0xd8, 0x1}, {&(0x7f0000000cc0)={0x27, 0x1, 0x0, 0x1, 0x7, 0x2, "e3cd886740bcda3933225a9a1e82fc1495aa33f85498f092126dca32881a9f6108ebc9bd450284dd618cefc85e9d98cd12efd2e90ad5c1b733a4aa42b3deca", 0x12}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000d40)="5fc79e8d61fce5b6db61c06401b6e91652ac753b600df54b1df0aab0e6f3e1426cc17828e3bdcbae8ba57899c860b2f1af3532a55a7bd156412f461002cd0fa004d47f407cb0c382df801e456d9490b35423684d2a", 0x55}, {&(0x7f0000000dc0)="b5dbd67fe347983e7abbe933a82afcc9524d14f1d3050acc5a10c0c0f9e8ef22029417d7801cc5", 0x27}, {&(0x7f0000000e00)="99180fd522f2c2c0dc5efd1245973f8f50b4261688ce5b6c75446c624aab5209042ed50892c3218c7e33e860e3f8f28b200c78795c93dd64cdeca235692f9f0d86cb59bf5b47f49fe874f81e", 0x4c}, {&(0x7f0000000e80)="91633008b612106facf8af55126b3d9e531336fa38dae4eda384e856aa9e997b7e6600a217a0037fdc68472c1ca5fc7c775d60a4c228fc889d478e4d3188f65a3155659978982333a336e30bc1299e50d844fefaa6d7233d6d90daad01c29281238d0afea8822cd11060937dacae752d056ed84888279809a33cfe30f741103e6f996734e93b4993cf1983f084cabb81e5", 0x91}, {&(0x7f0000000f40)="0be1bb8a3ced776f01cd4402ce4eaec106299a61e16e7d6daaf1a9eec9048b75291b60a69439f46fd48a913a33b86498f0640d09ea1c59fb49c229f5bdb1c871505ab2d36365e797675d4c76861b1d832f76b368915aaf4b7f5f49c55795fd54c77dbb631591e8184c071f7e4cf189d27fd7f87ac9cb476711e89b99215876da6ffaf1dfce", 0x85}], 0x5, &(0x7f0000001080)=ANY=[@ANYBLOB="480000000000002c52317bd33bc5b2eeda4c6491ffdf87ea8c9998d48420d71adf5626afce090bc12a7c8bf0831c74adb8ddd62f00"], 0x48, 0x10}], 0x3, 0x1) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="dce2fc220d1ffb5cdeed92ddc90bd8", 0xf, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000340), 0x0, r2) 2018/03/11 17:07:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) fcntl$lock(r0, 0x7, &(0x7f0000044fe0)) 2018/03/11 17:07:21 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x31) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="ea", 0x1}], 0x1, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) 2018/03/11 17:07:21 executing program 7: ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000100)={0x0, 0x80, 0x426, 0x6, 0x0, 0x6}) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000000)='%vmnet0\x00', 0x8, 0x0) 2018/03/11 17:07:21 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/67, &(0x7f0000000080)=0x43) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x80, 0x4) pause() setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x792, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=@known='security.evm\x00', &(0x7f0000000300)=""/158, 0x9e) 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) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f00000001c0)=0x54) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff}) write(r2, &(0x7f0000000dc0)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) writev(r1, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0x8f7}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) 2018/03/11 17:07:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x403) shutdown(r0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/57, 0x39, 0x0, 0x0, 0x0) 2018/03/11 17:07:21 executing program 4: setrlimit(0x7, &(0x7f0000df1ff0)={0x0, 0x1d44000}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000040)=""/154, 0x9a) 2018/03/11 17:07:21 executing program 6: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0xffffffffffffff1e, 0x6, 0x8, 'queue1\x00', 0x3}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/22) 2018/03/11 17:07:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f000001b000)='U', 0x1) read(r1, &(0x7f0000000100)=""/114, 0x6a) 2018/03/11 17:07:21 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xc00, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x2, 'client1\x00', 0xffffffff80000002, "80b94922e3671d31", "3f8c6607f12e99660fc2811096ab29dca0e4d9dc23c47bb2d075fe45b3667ce9", 0x1, 0x8}) r1 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x2, 0x4) 2018/03/11 17:07:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000546ff2)="0000000000b30907000000742100") ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/175) getdents(r0, &(0x7f0000002000)=""/34, 0x22) getdents64(r0, &(0x7f000092bf88)=""/120, 0x78) 2018/03/11 17:07:22 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ef9000)='/dev/sg#\x00', 0x0, 0x801) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x2e9, 0x0, 0x2e6, 0x232, 0x0, 0xffffffffffffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/11 17:07:22 executing program 4: clone(0x0, &(0x7f0000546000), &(0x7f00000a3ffc), &(0x7f0000b46000), &(0x7f0000b46f84)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in6=@dev}}, {{@in=@remote}}}, &(0x7f0000000100)=0xe8) r0 = getuid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000180)=0x9, 0x4) setuid(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/11 17:07:22 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x5b2, @remote={0xfe, 0x80, [], 0xbb}, 0xa04}], 0x2c) clone(0x200000, &(0x7f0000000080)="1364d71fcd95d3f9e097d406f732768609c522ac381e27cb9a19f5a95c72256eef3dba00717dae9a30ea6be3aac1c0ee6b666e605c98c6d14349733c8bd34eca0f3eb440da1a26b3534d01dd813cbf7d2cd5f985bae30d5e3687e6cd4c7b3f9b4d01a75ce865bfeb5fd8e9cca4e5f866e069aeaa58b9194c08ee7554000000000000000036f0250638197cb82c13b868b5cfb46762a5d67f7b3152e170f961c3e080ee7c19399ea09298d18e87c525c7ca9b6cd9", &(0x7f0000850ffc), &(0x7f0000000040), &(0x7f0000000140)) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000180)={0x3, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x108) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) 2018/03/11 17:07:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x4, 0x5}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x4010, r0, 0x0) getresuid(&(0x7f000000cffc), &(0x7f0000002ffc), &(0x7f0000002ffc)) 2018/03/11 17:07:22 executing program 2: socketpair(0x5, 0x5, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff]}, 0x7fff}}, 0x100, 0x20, 0x5c4, 0x8, 0x9}, &(0x7f0000000280)=0x98) unshare(0x28060400) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) fremovexattr(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="6f73322e285d656d307b6d643573756d776c616e30656d316c6f6264657600411008b0baa511ed5d86bf3de58ac865fbe2f7ea6149873166b7b4f94c8a091576ad00f33fa2b331b59ed7584bac87b1a8a9ce92e1aa8f20e2687aa8f29d521527de5f3bb373bde777209321e60017347a372617dfe8bd9e474a97975b9793090e24a8322ada1718c1bf350c984bace5dbc74828851d796e"]) 2018/03/11 17:07:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) ioctl$TIOCSCTTY(r0, 0x4c03, 0x0) 2018/03/11 17:07:22 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="1d94110000001a0025f0001802ff0700000006", 0x3b) 2018/03/11 17:07:22 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000013ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x2800000, 0x10}, &(0x7f0000000100)=0xc) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x0, 0x7}}, {0x0, 0x0, 0x0, 0x0, @time}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}, {0x0, 0x0, 0x0, 0x7, @tick, {}, {}, @raw32}], 0xc0) close(r0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) 2018/03/11 17:07:22 executing program 7: ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000100)={0x0, 0x80, 0x426, 0x6, 0x0, 0x6}) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000000)='%vmnet0\x00', 0x8, 0x0) 2018/03/11 17:07:22 executing program 4: r0 = open(&(0x7f0000011ffa)='./bus\x00', 0x40000000141042, 0x0) truncate(&(0x7f0000faa000)='./bus\x00', 0x10002) ftruncate(r0, 0x0) bind(r0, &(0x7f0000000000)=@l2={0x1f, 0x5, {0xffff, 0x3ff, 0xffffffff, 0x8c21, 0x6, 0x2}, 0x101, 0x10000}, 0x80) 2018/03/11 17:07:22 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x100) r1 = getuid() r2 = getgid() syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, r1, r2, 0x0, 0x4, 0x1004000) r3 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x9401}) write$tun(r3, &(0x7f0000000080)=ANY=[@ANYBLOB='@'], 0x1) 2018/03/11 17:07:22 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@nl=@unspec, 0xc, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='\x00') [ 55.846095] IPVS: Creating netns size=2552 id=9 2018/03/11 17:07:24 executing program 5: r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x101002) write$fuse(r0, &(0x7f0000ce2fd8)=ANY=[@ANYBLOB="28000000d2837a000200000000000000000001000000f4ff000000ea000000008000100000000000"], 0x28) sendfile(r0, r0, &(0x7f0000008ff8), 0x80000001) sendfile(r0, r0, 0x0, 0x72439a63) fadvise64(r0, 0x0, 0x6, 0x3) 2018/03/11 17:07:24 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b2ff0)={0x2, &(0x7f0000df3ff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10) write(r0, &(0x7f0000000040), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={0x0, 0x4fd80272, 0x4, 0x2, &(0x7f0000ffd000/0x2000)=nil, 0x200}) 2018/03/11 17:07:24 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xffffffffffff0001, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x80000000, 0x20}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/11 17:07:24 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) clone(0x0, &(0x7f0000000fff), &(0x7f0000000ffc), &(0x7f000039f000), &(0x7f0000000000)) getpid() keyctl$set_reqkey_keyring(0xe, 0x1) 2018/03/11 17:07:24 executing program 2: memfd_create(&(0x7f0000000080)='client0\x00', 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000040)={0x4, 0x0, 0x4, 0x2}) shutdown(r2, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000003b000)={0xfffffffffffffffe, 0x0, 'client0\x00', 0x0, "e9066191de51b41a", "1a90545a9d2b947b019060daca09cc5b5453359ae81e9106e70abf2a6014816d"}) 2018/03/11 17:07:24 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='bdev{-$\\)lo+*system\x00', 0x0) 2018/03/11 17:07:24 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x290) socketpair(0x11, 0x80000, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000300)={{0x0, 0x5}, 'port1\x00', 0x40, 0x10, 0x46a00000000000, 0x7, 0xffffffff, 0xfffffffffffffffa, 0x1, 0x0, 0x2, 0x1}) 2018/03/11 17:07:24 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x200, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x4, 0x1, 0x5, 0xf38, 0xa7d}, 0x14) 2018/03/11 17:07:24 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x473b) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r2) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/11 17:07:24 executing program 1: socket$inet(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x803, 0x100) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffb9) 2018/03/11 17:07:24 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', 'r\x00'}, &(0x7f0000000100)=""/232, 0xe8) 2018/03/11 17:07:24 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x20000, 0x0) accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000000000)=ANY=[@ANYBLOB="d1d2fb0cc3094f9e0ae75e22a729fb31dbe8290b558d8391452e853e1fa953950a3a82a3a3079ca953cce9dc0a80", @ANYRES32=0x0, @ANYBLOB="00000000000000000800110000000000080011000000000007001d0000000000"], 0x38}, 0x1}, 0x0) 2018/03/11 17:07:24 executing program 2: r0 = inotify_init1(0x7fffe) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) clone(0x0, &(0x7f00005fc000), &(0x7f000044c000), &(0x7f0000837000), &(0x7f0000000000)) waitid(0x0, 0x0, &(0x7f0000000000), 0x100000d, &(0x7f0000000200)) [ 56.812049] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2499 sclass=netlink_route_socket 2018/03/11 17:07:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x800014000000014, &(0x7f00000000c0)=0x400000000000001, 0x4) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x2}, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x800002}, 0xc) 2018/03/11 17:07:24 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x2) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0xfffffffffffffd95) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00006d0ffc)=0x2, 0x4) 2018/03/11 17:07:24 executing program 1: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair$unix(0x1, 0x10000000000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) socketpair(0x8, 0xe, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x2, 0x4) 2018/03/11 17:07:24 executing program 6: socketpair(0x19, 0x80006, 0x2074, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000080)=@ethtool_cmd={0x1, 0x6, 0xcb, 0x7, 0x0, 0x3, 0x0, 0xd56, 0x1, 0xfffffffffffffff8, 0x4ee0, 0x100, 0x9, 0x9, 0x4, 0x7fff, [0x8, 0x80]}}) connect(r1, &(0x7f0000ef7fce)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32) 2018/03/11 17:07:24 executing program 2: r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getpeername$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000000)={0x0, r3}, &(0x7f000042c000)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/11 17:07:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/11 17:07:24 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x101000) setns(r0, 0x8000000) r1 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="1cf042456a8307bc83337e81d247543b9aa9a3ab244c728500f664a1290aee5c6808e461cc60995e894abc962afbd8ea42f9156be719251b63be762b05090ff4f70d3ce4d52cd43d7c6211301a260be1839565154e7660802ade0bc5e0f9f2bcf78db8a35e2190d462ac28ffc45fade153937915bc355692cca2de2bfd6421a597d0358e8737220b87acff0b640561573e7718a2e0bfbec05a08f877054da77c084adb51c3dd460ccb292228b2f23a23e0cf6cd3166a", 0xb6, 0xfffffffffffffff8) add_key(&(0x7f0000000300)="30a0f02d6e00", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="060600716ae320bc7890780d55d7839b0100a66a5a52dc27ae7b8289d4c2", 0x1e, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2080, 0x0) connect$pppoe(r2, &(0x7f00000002c0)={0x18, 0x0, {0x1, @random="0ad0436c47ee", 'ip6tnl0\x00'}}, 0x1e) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000380)=0x5, 0xfdde) 2018/03/11 17:07:24 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000600)="fe88b33cfb39eb07c8cd6d2bce40bf193b0a1abce50f6dd5e391212b6650ffa3f87bb8dc201b92bd228ae001a515919e67497557301889f7e76b12834a81b8c0d95e7abed7260378c8360861b670026cc243d667c781cb0e84f56f4ef9642093fcd9ca27912c8772ea1bd0a55e310d31168cbcf390e352c676c4b7ad5efb37b093c31f259382b5aa24cfc84d3bed6ab465376714ac3ac02f23bb1ff3b51442a1f74c782d9bad8dab07558f8d97ad8308d86e9a8595a23d17972c692320893cf630aa31ced620a87636afaf962f1aefd193", 0xd1}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r0, r1, &(0x7f0000000040)=0xffffffffffffffff, 0x80000000080) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x488, 0x130, 0x130, 0x130, 0x3a0, 0x3a0, 0x3a0, 0x4, &(0x7f00000000c0), {[{{@arp={@rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x1, 0x40, 0x81, 0x4, 0xe3, 0x10000, 'syz_tun\x00', 'lo\x00', {}, {}, 0x0, 0xa4}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "4f366034652f37803d14a2df54fd08123d4315c9485737c3cb5a3c034125"}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff, 0x4, 0x1}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xffff, 0x7, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) 2018/03/11 17:07:24 executing program 4: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x2, 0x2, 0x10000, 0x0, 0xfffffffffffeffff}, 0x3, 0x8001, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0x4608, 0x6, 0x9}) 2018/03/11 17:07:24 executing program 7: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040)) recvmmsg(r1, &(0x7f0000003400)=[{{&(0x7f0000003200)=@un=@abs, 0x8, &(0x7f00000033c0)}}], 0x1, 0x0, &(0x7f0000003540)={0x0, 0x989680}) 2018/03/11 17:07:24 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x2) mount(&(0x7f0000176ff8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f00000ba000)) r0 = open(&(0x7f0000595ff8)='./file0\x00', 0x1, 0x21) mkdirat(r0, &(0x7f00002f4ff8)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0xcc) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x5) 2018/03/11 17:07:24 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet6(0xa, 0x80002, 0x0) get_thread_area(&(0x7f0000000000)={0x8, 0x1000, 0x1000, 0xf07f, 0x0, 0xffffffffffffffff, 0x80000000, 0x8001, 0xffffffffffffffff, 0x8}) 2018/03/11 17:07:24 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendto(r0, &(0x7f0000000080)="752a3b8bb1e9c163f14aeccc7635d78512958ec62bc07e7084a31fa566560437d1acfdf077ae15160365bafcd51eb7f918fc28494a75eb30ed7bde906b9332218d5ac488ae55b16fbe4fa5cd43cdd8c83c360f5f76abf74e6ed49183c6d43dd3c2edcfb4bb2726bd496780bf3a4f31ab69414aaada1c1fff6c88212657e79aff47b439cff09e16c54051480ac43fcfb19f4790b6c5bd6e5fe9a84df2e7b326800d538c3ca22d14bc40941080b1eace674389fb57da5a54b0243059c990d954c1fe902f4aacd559d89abce773261ff42a22de7691ac5db66340493ad00779d83bcb6feae881839a5d6d0bcf9e885893", 0xef, 0x4000000, &(0x7f0000000180)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="02000a000000ff61ff5be9ffffff03001600000001000000020001000000000000000000000000000300050000000000000033af000000000000000065c068275e9237c4b4f6f0f4905b6b4d17ff78715e598201c068ce0d05e6e84a485f8804ba95c176874e44914262a12509271749d5442e306d105001a8f7c1b885a0ff2804a2d66655cf"], 0x50}, 0x1}, 0x0) 2018/03/11 17:07:24 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) 2018/03/11 17:07:24 executing program 2: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) mkdir(&(0x7f00008b8000)='./file0\x00', 0x54) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6) socket$inet(0x2, 0xe, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x7, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x88) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000140)=""/121) 2018/03/11 17:07:24 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)=@l2={0x1f}, 0xe, &(0x7f0000000000)=[{&(0x7f0000000000)="57a1a12b38d856fd54b03c9ae6929e56c1dbb3962e1b33e69a3e151e9de671fc3efdc26eaeefa81d4d98a8c990b933a8822d5ca1ecc3f70922235fff5e056813c1f28f30dd557a902dd0250e758c7db1df1178727299addb0b94cf6cdaf2aaaab179c4c5277d734dab75d4197a4fb10e1f02282f3d9820360be478366c0139b0b3eddf", 0x83}], 0x1, &(0x7f0000001000)}, 0x0) r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000000)=@broute={'\n\x00oute\x00', 0x20, 0x8, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20d9f000], 0x0, &(0x7f0000d9e000), &(0x7f00000b6000)=[{}]}, 0xa8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0x56ccf494, @loopback={0x0, 0x1}, 0x7}], 0x88) 2018/03/11 17:07:24 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) close(r0) 2018/03/11 17:07:24 executing program 0: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000040)="c0bc84677effb57e122c09", 0xb) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) dup(r2) tkill(r0, 0x1000000000016) 2018/03/11 17:07:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x4, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x88) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) getpgid(r1) getsockopt(r0, 0x80, 0x4, &(0x7f0000000000)=""/142, &(0x7f0000000100)=0x8e) 2018/03/11 17:07:24 executing program 1: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000092000)={0x0, 0xfffffffffffffffd, 0x40000000000, 0x0, 0x0, 0x1}) 2018/03/11 17:07:24 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8600, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f000015df80)=""/128, 0x80) 2018/03/11 17:07:24 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'syz_tun\x00', 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r2, 0x0, 0x1, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/11 17:07:24 executing program 4: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/11 17:07:24 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/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$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00002adfd0)={0x8, 0x0, &(0x7f0000379000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c28fe1)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00001f6fff)}) 2018/03/11 17:07:24 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0xabf, 0x9}, {0x7f800000, 0xffff}, 0x7ff, 0x4, 0xffffffff}) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/11 17:07:24 executing program 5: mkdir(&(0x7f00007d3000)='./control\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'teql0\x00', {0x4, 0x1f, 0x8f, "7f36a30776d2", 0x5}}) r1 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r1, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r1, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, &(0x7f0000d7b000)='./control\x00', 0x0, 0x0) 2018/03/11 17:07:24 executing program 3: r0 = memfd_create(&(0x7f0000bab000)="000100", 0x0) flock(r0, 0x3) ioctl(r0, 0x5, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/11 17:07:24 executing program 4: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/11 17:07:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r1, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/203, 0xcb}], 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mlock2(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={0x0, 0xfffffffffffffe01, 0x3, 0x1, &(0x7f000000c000/0x4000)=nil, 0xbd4}) 2018/03/11 17:07:24 executing program 2: r0 = socket(0x10, 0x40000000000003, 0x0) setrlimit(0x7, &(0x7f0000a06000)) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x80, @time={0x77359400}, 0x6, {0xffff, 0x5}, 0x2d62e715, 0x0, 0xffffffff}) accept4$packet(r0, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000c2b000)=0x14, 0x0) 2018/03/11 17:07:24 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x1, 'm'}, &(0x7f0000000100)=0x9) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x42000, 0x8) getdents(r2, &(0x7f0000e34f40)=""/192, 0xc0) [ 57.119336] binder: BINDER_SET_CONTEXT_MGR already set [ 57.125357] binder: 7688:7692 ioctl 40046207 0 returned -16 2018/03/11 17:07:24 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x44000002285, &(0x7f0000000040)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf070042e8fc808f9a0e2ed2fc089995bba3ef55d5d7") read(r0, &(0x7f0000000000)=""/36, 0x24) 2018/03/11 17:07:24 executing program 2: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x1, &(0x7f000000a000)=[{0x6}]}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000125000), 0xfffffe91, 0x0, &(0x7f0000b34fe4)={0xa}, 0xfffffedc) 2018/03/11 17:07:24 executing program 0: socket$inet(0x2, 0x80a, 0x80000002) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6e65742f70748f706c0768614aa17a1220911a5571f625f4414588ff3194610a041dee6805fc2c866e0c896f56f53035bb2422c0f576220dff5a68ad64f09be9fe86cb7f81e3bd444224d836f68227ca249b02ebf44167bfb158d92dd5f4ce79bae20a08912ab4d10460bd") pread64(r1, &(0x7f0000e61000), 0x0, 0x1fffffc) 2018/03/11 17:07:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000180)={@rand_addr, @empty, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002b40)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000002c40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005e80)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f0000005f80)=0xe8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x1, 0x4) sendmmsg(r0, &(0x7f000000d6c0)=[{{&(0x7f0000000200)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000280)="b52118b367320879ee6eb84feb294778b576310bf87288c00e98ab5fb2aa09762c0f5a02573df37751ee2e6928dc9bc14ebc890cdc2625231ce9ac707e70df0abbbabd8d858e259de5284df7aa381edb7850f5c853c4810e0f4c46325404c2183d78a9766839524f3e358c4116225cd03d1a8f743b20bf493419ae9500cbff2a4d6b4ab9f038c4fa01d9b7ea21080d008ed5ead2f867ba5ec5a7ed941bb97b50a1b82e6ea968d1ef4b7ff9065d32bd1f854ec08549119e2ec3f72eebda6949fe93ae35bb31847c2c6c13710f1beaee7283320f0d7b23a4070554b86f18354e7c547f5c3cbcbf9ed9459283f33a8a69", 0xef}, {&(0x7f0000000380)="e25440c93b3d5dea7eb772ba420543476bc8fd3fd80abb5db7862d6626544ebf34bc605accb0d3264ff55c40cffbdf91f7b6e782843dd130a70e556c0cd03c5cf00f0210d9d3f4f2d0a52b69382cc52ae98ebd72e305e138d6e90ce96d", 0x5d}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f000000cf40)="ea719b63a62c50a1d0d7716860e64e9ac654a417544376d6efc5cb06a50d3f30e42e96079516d6c0b3eda382d33c69c6f63b568c568f6cb1e8b1fd38c63eec71eb0c57c78033fb988f8708", 0x4b}, {&(0x7f000000cfc0)="56d18546033b6d4d3181b30e15a0715665987e06370ee5ae4c482b0558ebaf3eddb469a0b8b16b4a6e91f940", 0x2c}], 0x4, &(0x7f000000d040)=[{0x100, 0x112, 0x7, "2dfb6dfd47abc3729700a1c3023fb3476625bb5c12dba079970f4a4bd973d401e4ea36acbe5ad9ea342884d81aa8ea02e85e516b09f8f71c7d250a98424807346739e3bd64f332d670a55659e6439aaa7f37a6a425e679c1104edf5414dea38b506ab2359b8aa11a27bc9a0e66ba41d78226ca214396ae0c98bbbd025c8f835cfe5d552694e429c95cd44534b698047b2bf6cda42ac22a7cc9b463d3d3108beaaea8591a6c7f68cca47649626b320412a635597a4a466e023ddcb14b20277f766e0fd91d0c94062fa2629e5a27023e55c53ebb52caa02f0f07b607a315c94f473d0a62d1bca092e0188f77"}, {0x18, 0x10c, 0xffffffff, "54efc7c2"}, {0x108, 0x10d, 0x1, "b2af4cb8bba952d06bcdf609d805f3ea37b7133bacf9ac5b877a4e46e4e6bed1f3bc7575b95a24c42e068cddbc6cde8a1ddccf4e8bbf46baf68f71347ea6359ee4f0004a84d06252b388f44bb457b18747d3b5a05ab0cafbcce336455acdee0d8265abeda20add8684b8696fdc1ffef222f2088854f398c1f18cd96a6b7ca9ac1b77484f4289c747d177bcdf0b879c18918a9fa2568c1a1cd7b67aef05a96f088f6d8088bb3dc70ea10c0d476b6ffc78598ecd91a1fceba52476e25ad07808dcfb3ace0a0721da7fc70e60b2158b2e418d7de6ae89ccc266e58216df8b2a3b098ff65550cef8b9e0a38bb3e0529687a638ed58c05c554354"}, {0xd0, 0x97266659128d4397, 0x8001, "fe9f18935605c383f3d55abff09bbea4c80119519ec88e98600e57168d889881b0351aa8b8fc0255f9872f275954f47bf06809727b4eb7e214578dc8fb9038ee4370b20564206b7561e7ba3e7d7d18ea99184d80aff5f1925f1a231e487479a399631262f29e9257356e68a492aff7c715dede6b6eee152e36f8e8274a77e0a3fcde9aa94fdd45736474c62a4081e0928a90fbae0a5b7943feba738937e0f9889a26c59c0f5d1f14eb233018de4cd59d99e0525e0cbf43e3f610179f15"}, {0xb0, 0x12d, 0x2, "66261475b7f7d06797a5367e25648646fab5f79d61c31b6422d03e91dc4fba0a4e54b7d243592824de83a48f4be5ce4cd1ff544bae37ba2c8e5956fbea5deea3a51dc6d616f20ad6e57d1686a33022d017f904fc218ff6e5a70657df8f5a1a58398f1e5ecc952cad4bff7c57b31acdbef58b6747b6d17ba1c81055a70b2610d7f87a5be2b7c353817a80384a17ff6243975a996a8b3638c23c6a831a76b9"}, {0x60, 0x0, 0x800, "f5ea8db1398278160662241a076851ebda0de5f74caa820dc016c5f698029fe9b7d42a1b845ceca90258b62a8b06b1f4dd4483a2560fd0f58602463ed73ba95395f3a8d255b7ec03f8a695c3cbeedf"}, {0x48, 0x10c, 0xff, "09a79e7ed08f1d2f5001b5ac804813428cbd073a592ede76ae3b046f0ee21247813d0419a87f3ea8f40ccb54637956e32553"}, {0x50, 0x119, 0x7, "494958e3183fd8b717337dccdd452d67ab811900a520f92bb1644525e75545aefe598781e3d018c3a80decd9f56ee54494431f14b41d6324662ba3070a"}, {0x68, 0x119, 0x321e, "1c6485bf9b91b49ca16d81512193148e50db835518f119890649da01c356bc22e205522e05dd60e063ca04d1a7699da389b38e7c00462dbc790f8359baf44d8834ae2ebeda9b8812562f8745109cbc394b86f9bdd36341d5"}], 0x500, 0x40000}, 0x7}, {{&(0x7f000000d540)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x80, &(0x7f000000d640)=[{&(0x7f000000d5c0)="d40c65f8e64764adec5a6b9d3845ba9204bd588cd3f9ddabd15bca107c8188417aae2ac67f2e462910f40e3d830e9e99c5ea298d8009b4486ec8559c7e62368db3ce45dbb7522be04087aa6fc2722869ae463e4a326fe076464d61e96e0df53735f5db5bc80de1e4948ec0f7d1f8758891d1e7e36a896d9c3f64", 0x7a}], 0x1, &(0x7f000000d680), 0x0, 0x10}, 0x8bd}], 0x9, 0x4000) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000002900000043000000d85c4a09"], 0x14}}], 0x2, 0x0) 2018/03/11 17:07:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5387, &(0x7f000005affe)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x5, 0x401, 0xfd03}, 0x10) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xc840, 0x5}) 2018/03/11 17:07:24 executing program 3: r0 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="73a7b5b15e3ef954eadf2ca8a58d4701c38ee2bb0a20279d1b0d66411c43ca9eb4401c23533cba50e34df1468657a95160ad7d0214954d7b505dc46c691e1e3660ad3830f859a4bc6262", 0x4a, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, r0) keyctl$read(0xb, r1, &(0x7f0000b17000)=""/125, 0x7d) 2018/03/11 17:07:24 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x202, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x10000100000401, 0x8) fcntl$getown(r0, 0x9) 2018/03/11 17:07:24 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) syz_emit_ethernet(0x40d, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000440)={0x0, 0x4, [0x7b1, 0xa5, 0xc1c, 0x103]}) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xb) 2018/03/11 17:07:24 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x1000) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x4}]}, 0x38}, 0x1}, 0x0) 2018/03/11 17:07:24 executing program 7: r0 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x100005435, &(0x7f0000011000)=0xf) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000240)={0x7, 0x100, 0x8, 0x8, 0x1, 0x10001, 0x3, 0x9, 0x3, 0x7, 0x100000000, 0x5}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000200)=0x14) splice(r0, &(0x7f00000000c0)=0xa, r2, &(0x7f00000001c0)=0x1, 0x0, 0x400000005) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x4000) mq_timedsend(r0, &(0x7f00000002c0)="35d7ce8e6b88ec22ee74f47c466e282213d4ec286ae27605358bd58138601776a951998f7733ab77d92dd56d56fad56a0930f196eae68017ba41c9a8ccca78486b94f8d7f63fc7250a1a93b5d2e1583bac87dd510991fd0671cd5aaa7339136c32b110c9d119ce1e08fe478b3deb903244735f072bdc416b498e5cf58f53477dac14595eba01a7b1901a8c31d45593ca8973331859dbd6f8d34db05ef764f328edfb0ac6e0fc7303f32d1cdf04c2", 0xae, 0xa6b2, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x8000000000000006) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000000380)) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)=0x5) r4 = getpid() waitid(0x1, r4, 0x0, 0x1000000, 0x0) 2018/03/11 17:07:24 executing program 6: r0 = memfd_create(&(0x7f0000000180)='/dev/vga_arbiter\x00', 0xfffffffffffffffe) write(r0, &(0x7f0000ffdffb)='#!', 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xc283}, &(0x7f00000001c0)=0x8) accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c) getdents(r0, &(0x7f0000000300)=""/77, 0xfffffffffffffc69) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000d0e000), &(0x7f0000000200)=[&(0x7f0000000000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/11 17:07:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}, 0x0, 0xc0}}]}, 0x13c}, 0x1}, 0x0) 2018/03/11 17:07:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x1) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) poll(&(0x7f0000000000), 0x0, 0x4) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x195a, 0x4) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, 'yam0\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}], 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/11 17:07:24 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x82, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = inotify_init1(0x80800) inotify_rm_watch(r1, 0x0) 2018/03/11 17:07:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) getsockopt$inet_buf(r0, 0x0, 0x3c, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/03/11 17:07:24 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') lseek(r1, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 57.357472] keychord: unsupported version 1025 [ 57.371003] keychord: unsupported version 1025 2018/03/11 17:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x1, 0x0, 0x0, &(0x7f0000b20000/0x2000)=nil}) mprotect(&(0x7f0000ba6000/0x4000)=nil, 0x4000, 0x8) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) 2018/03/11 17:07:24 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f000000d000)=@abs={0x1}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r3, &(0x7f0000000000)=0x100, 0xff) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b8ffc)) r4 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000040)) 2018/03/11 17:07:24 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xc0010, r1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000080)={r3, 0x80000, r1}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/11 17:07:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14f400000501ffffbd0000000000000000000000e548bccef10e8b2e97a5da827a0c3eb799783ed3bc08f2be9637b450c4dc66000000"], 0x14}, 0x1}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) 2018/03/11 17:07:24 executing program 4: sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="e9e8cc3d2aedec3af76f1893dc5706d26f49529d94b0ef33e4c1ba7d52ef4e513dc3e24277096432a746e25d4892253512f1e928d0e3180fb5f8dfc59135136de29ac6ec6a8be469033679c987bb0db779e9eb1037f6b59ee6da5a2ab6c1b1c77513ba6601d6ce526785beac37d5af7718026bc067500b1cefee1689d721c299c7939d70906219cb000fae40d5788f9206f12775cb16cc18d8ecee5c09a7895ff591feb02e6cee8a93bd17eeb673950c2078b05ef1363f43e09e981c9371334bba8e81af66e788b157ba56bcf41b6db18781c93d4c9d385126f013601839f40819fb1145aaf50d1e4eab90a2ad4a8e8128f29a56fde5d5", 0xf7}, {&(0x7f0000000100)="3d5b77b83b04658f87d748659dea78935a1d78cef7b81683ef6ab7c5744aea6974975febd77d94837b1ccc70dbc1298328aadb6ea4c365d0cb", 0x39}], 0x2, 0x1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) mmap(&(0x7f00009c4000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) 2018/03/11 17:07:24 executing program 5: r0 = socket$packet(0x11, 0x7, 0x300) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000040)={'\x00', @ifru_settings={0x100, 0x9ac, @fr_pvc_info=&(0x7f0000000000)={0x7ff, 'syzkaller1\x00'}}}) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000100)={'syz_tun\x00', @ifru_mtu=0xfffffffffffffff8}) 2018/03/11 17:07:24 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000240)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000001c0)=""/119, 0xfffffffffffffe34) getpeername$inet(r0, &(0x7f0000000280)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x6, 0x7, 0x1, 0x9, 0x7}, &(0x7f0000000140)=0x14) 2018/03/11 17:07:24 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3ffffffffffffd2d, &(0x7f0000001000)) 2018/03/11 17:07:24 executing program 2: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x70005}) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f000067cff0), &(0x7f0000358ff0), 0x8) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x800, 0x1) 2018/03/11 17:07:24 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) fcntl$setpipe(r0, 0x407, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000400)=0xe8) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDMKTONE(r1, 0x4b30, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0xb001, r2, r3, 0x5, 0x9, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x9}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r1) sendfile(r0, r4, 0x0, 0x6) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) [ 57.457003] audit: type=1400 audit(1520788044.778:22): avc: denied { connect } for pid=7776 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 2018/03/11 17:07:24 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000035c000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000799ffc)=0x7fc, 0x4) recvmsg(r0, &(0x7f0000ee9fc8)={0x0, 0x0, &(0x7f0000d1e000), 0x0, &(0x7f000034afc4)=""/81, 0x51}, 0x40002102) sync_file_range(r0, 0x7, 0x0, 0x0) 2018/03/11 17:07:24 executing program 5: r0 = memfd_create(&(0x7f0000000100)="32207d610e141fed9ff46fadbb3810a9608937818c8f8e5d579a39c3fa8b1d73197c085aad6d2076cb0c521f7fa76a6f7e951e696c0109ca6ab10da79f8aab78000000000000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) write$eventfd(r0, &(0x7f00000001c0)=0x8, 0x8) fcntl$setpipe(r0, 0x407, 0x3ff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:systemd_unit_file_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x32, 0x38}, 0x43) 2018/03/11 17:07:24 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) fstat(r0, &(0x7f0000000040)) 2018/03/11 17:07:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000080)=0x4, 0x4) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/11 17:07:24 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0xc99, 0x0, 0x2, 0x9, 0xfffffffffffffff8}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x80000001}, &(0x7f0000000180)=0x8) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000047cffc), &(0x7f0000000000)=0xffffffffffffff36) socket$inet_udp(0x2, 0x2, 0x0) [ 57.551239] l2tp_ppp: sess 4/0: set debug=9d59c0f [ 57.573391] l2tp_ppp: sess 4/0: set mru=0 2018/03/11 17:07:24 executing program 2: r0 = open(&(0x7f0000adeff6)='./control\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x52c}, 0x8) fallocate(r0, 0x9, 0x0, 0x100000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x6, 0x4) 2018/03/11 17:07:24 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000001c0)="9ee7bafc7a14a8667a1d6e79ca09d09565f3b823a922a2d8c0660e0921a7719d9e55de5c1eb4743085cc93ff6368534c3e8593d9020fb9f20b8abf9903f2396b4eb916afe451d18c6b6f51ab096dd62a14041b0383f060658b077c291405811534c7cecf8658c8d0deec9777b6fc6dcb3f9463165eb4", 0x76) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000100), &(0x7f0000000180)=0x301) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f0000000340)={0x77359400}, &(0x7f00000002c0)) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0)=0x4, 0x4) timer_create(0x6, &(0x7f0000000000)={0x0, 0x7, 0x4}, &(0x7f0000000080)=0x0) timer_settime(r1, 0x0, &(0x7f0000000300), &(0x7f0000000480)) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'gre0\x00', 0x9}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000380)={0x1, @time={0x0, 0x989680}, 0x80000001, {0x6, 0x10001}, 0x80, 0x0, 0xf2e9}) futex(&(0x7f0000000140), 0x9, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x2) r2 = socket$key(0xf, 0x3, 0x2) write(r2, &(0x7f0000000400)="b89a702670b1c8a7ad6711f1ca7a870a57b1bc521ecbae162629ec52d687a452e7229ff6f1bf95777c4c4bfa7a7a3bd2b73a6eb823fd641dfcff6e705dc544d7c85b781ac6fe22916caf815fd13d46174c9826", 0x53) 2018/03/11 17:07:24 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x91a, 0x80040) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000081200fdff000000000000000000000001"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/11 17:07:24 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x2010000000005}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000575000)) poll(&(0x7f0000288fd0)=[{r1}], 0x1, 0x0) 2018/03/11 17:07:24 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0xffffffffffff9998, 0x3, 0xffff, 0x9, 0x4}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) fcntl$setstatus(r0, 0x4, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) exit(0x7) 2018/03/11 17:07:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f000034a000)='./bus\x00', 0x5) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r1, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000ffa)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000689ffa)='./bus\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000f12ff8), 0x8) fadvise64(r2, 0x0, 0x0, 0x4) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000af5f97), 0x0) 2018/03/11 17:07:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000b5bff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80000, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000100)=""/115) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r3, 0x2, &(0x7f0000000080)) r4 = dup2(r2, r0) connect$netlink(r4, &(0x7f0000000000)=@unspec, 0xc) pwritev(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='teql0\x00', 0x10) 2018/03/11 17:07:24 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) r1 = accept$ipx(r0, &(0x7f00000002c0), &(0x7f0000000240)=0x3b17039501527671) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000200)=0x200000004) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'ip6tnl0\x00', 0x1}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000140)={'ip_vti0\x00', 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x10, @tick=0x1, 0x7fff, {0x7, 0x3ff}, 0x99, 0x0, 0x5}) 2018/03/11 17:07:25 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '[em0-.@%,lo-\x00'}, &(0x7f0000000080)='cpusetnodev]*\x00', 0xe, 0x1) 2018/03/11 17:07:25 executing program 2: r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x802, 0x0) socket$netlink(0x10, 0x3, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x8) socket$netlink(0x10, 0x3, 0xa) 2018/03/11 17:07:25 executing program 5: prctl$intptr(0x1d, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000140)={0x5, 0x6, 0x18, 'queue0\x00', 0x81}) 2018/03/11 17:07:25 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x80) write$eventfd(r0, &(0x7f0000000100), 0x8) 2018/03/11 17:07:25 executing program 0: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x10, 0x80000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000480)={0xffffffffffffffff}) splice(r0, &(0x7f0000000380), r1, &(0x7f00000004c0), 0x6c, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x65, "0c703bb8bf5e6f4d4773c2a52d818e9ce2ee195abc687e5a2531bcdf520e5caecaf8384a343e83a30a05684042ed37cb0ed7c47043b37afdad37ead30a65d4b9f312a40a3e66f75916515a446de8ddeaa1ea54705e95c85748bce8f09049dd7424076201d4"}, &(0x7f00000001c0)=0x6d) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000200)={r5, 0x5, 0xd2, "5ce3cbe98b96b31eb80b002eb11c94bd33dff0e53441e5bf6f6864defbefaff1b04f5b68838d2d90cbad0980993bdf5800b0908c3879dc8e02f178c11d518854a148bdc7485995300ede4a9c5226f6ea0a97b4acd64c593d560b97df467c5aa2a3455f3e75bdd0ced8f848bc88cb6d374cb84429ec51f4b178cbd354aaa743ab640cfc9ec2a2f62819a7f60290c8b71ab9954fea20cd03fd769ab6b0610d90b84d7f9cb7c5caa714c4bbdd45e1f45db347a47af0ba0d3039afb60b97e23f1f766747ef0378c6748257c63ae153020f66f23e"}, 0xda) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0xff54, 0x11, 0x2ff}, 0x14}, 0x1}, 0xfffffffffffffffe) 2018/03/11 17:07:25 executing program 5: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0xe, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10400, 0x3eaecdac0e6e421) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) [ 57.693653] audit: type=1400 audit(1520788045.008:23): avc: denied { create } for pid=7852 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_fib_lookup_socket permissive=1 [ 57.722967] keychord: invalid keycode count 0 2018/03/11 17:07:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x7f) 2018/03/11 17:07:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) timer_create(0x6, &(0x7f0000000080)={0x0, 0x2b, 0x2, @thr={&(0x7f0000000000)="cce42abab81fcbbc2e5bbbc495692e67b8bd330322b9eed21fae57fbd294dad737afbc02e28130f5d516e66d", &(0x7f0000000040)="c76e3edaff76914c19"}}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) accept4$packet(r0, &(0x7f0000934fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000661ffc)=0x14, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) shutdown(r0, 0x0) 2018/03/11 17:07:25 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x10000005, 0x3d3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x8000, @empty, 0x2}, {0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xdb, [0xa6f, 0x1ff, 0x5, 0x6, 0x100000001, 0xffffffff, 0x13aa7ceb, 0x5]}, 0x5c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20) 2018/03/11 17:07:25 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000040), 0x277) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x20, 0x7fff, 0x40}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r2 = dup(0xffffffffffffffff) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ppoll(&(0x7f0000103ff8)=[{r0}], 0x1, &(0x7f000005cff0)={0x0, r1+30000000}, &(0x7f000024bff8), 0x8) accept$inet6(r2, 0x0, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x4e21, 0x6, 0x4e24, 0x20000, 0xa, 0x20, 0x20, 0x2b, r4, r5}, {0xfffffffffffffff9, 0x9, 0x1ff, 0x5, 0xc442, 0x1, 0x2d61, 0x9}, {0x9, 0x0, 0x2, 0x1f}, 0x5, 0x6e6bbb, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xe87dac2f07e02afb}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x2, 0x3, 0x9, 0x1f, 0x81, 0x8}}, 0xe8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40800, 0x0) 2018/03/11 17:07:25 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) r2 = dup(r1) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) shutdown(r2, 0x1) recvmmsg(r2, &(0x7f0000000100)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000002b00)=""/234, 0xea}}], 0x1, 0x0, &(0x7f00000006c0)) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() keyctl$chown(0x4, r3, r4, r5) 2018/03/11 17:07:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) timer_create(0xe6ebbea0cc76a069, &(0x7f00000000c0)={0x0, 0x12, 0x1, @thr={&(0x7f0000000240)="2d3a3a3f15b0bc65bb72fb511404c362da26b516f460c1e0faf6d3e95db7d0a59edcfe0f401702e458c57f695dc321f73b61a9185c6f62fc9984dec16f1f2b8186f8f94006c3da98f7dc0e1927468b4ebfaaad467238633723d1e512ba365d7cb27ecd806018bd0c97a6d5c36168c76d3fb08718fecd11c866f9eac1da11431f869b191f0e1197ab288693b00deceddddd0c4d6b9bc803be7edc89f4564ca9608da82c95124da8423d8a1d95be6b62d393923403b2b02cb817275ca26944d03e0b11a1f76a42e31533e1e727a18c4ace6edf6bda018b402dbbfdbea09ede8a5323", &(0x7f0000000340)="eb2b6ba0b5a545bedef00ca382b9b4ae528853a2c8230f48416d58d3895e79fb078d0a8558fa73ee4e30dbcd"}}, &(0x7f00000001c0)) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x18080) ioctl$TCSBRKP(r1, 0x5425, 0xfffffffffffffff7) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x14) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x94, &(0x7f0000000180)=0x2) sendto(r0, &(0x7f0000000380)="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", 0x1000, 0x1, &(0x7f0000000000)=@rc={0x1f, {0x7, 0xab7b, 0x3, 0x40000000000, 0x55, 0x7}}, 0x80) 2018/03/11 17:07:25 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) flock(r0, 0x4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/11 17:07:25 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x87f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000400)={0x0, 0x4, 0x0, 0x20000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x1}) r2 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="78d27194e7c934a703271019c0b50f63441a93ed10d00bf66fe2d2facafd1a84b3bff005c43f3a20fca3a34feaf0062737e6f18ace15924b2a9985e946cae38ddcfad24755e6013ed6d1edb2c530b2aea03ff9d3ea9e1e1d0888bb143ef20d744507effc7e0b9a5b6563f637c408ef948fdec9997011f816cbcab806adee496d", 0x80, 0xfffffffffffffffb) keyctl$clear(0x7, r2) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x41}) close(r1) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000440)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0xadea}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x9}}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x8682}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x78) lchown(&(0x7f0000000240)='./file0\x00', r3, r4) modify_ldt$read_default(0x2, &(0x7f0000000140)=""/248, 0xf8) 2018/03/11 17:07:25 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x81, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) recvfrom$packet(r0, &(0x7f0000001380)=""/4096, 0x1000, 0x2000, &(0x7f0000000240)={0x11, 0x15, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=r1) write$tun(r2, &(0x7f0000000340)={@pi, @void, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@current, @random="e1ce2d534944"}}}, 0x22) 2018/03/11 17:07:25 executing program 0: request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='\x00', 0xfffffffffffffffe) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x109040, 0x10) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x1f, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'dummy0\x00', 0x7}) 2018/03/11 17:07:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0xff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1000000000016) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) 2018/03/11 17:07:25 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x51f800000000, 0x5c5d, 0xe, 0x3, 0x80000000, 0xa1d, 0x4, 0x969b, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @rand_addr=0x6}}}, 0x84) mq_timedreceive(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}) 2018/03/11 17:07:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000000102eaa5fd10d800000000000000000004000100"], 0x18}, 0x1}, 0x0) 2018/03/11 17:07:25 executing program 4: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x40e, 0x1) getresuid(&(0x7f0000000000), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) ioprio_get$uid(0x3, r1) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/210) 2018/03/11 17:07:25 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000f679f4)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9ad}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000080)=""/95, &(0x7f00000001c0)=0x5f) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000040)=0x54) 2018/03/11 17:07:25 executing program 6: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000040)=""/8, 0xfffffffffffffec9, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x1, {0x2, 0x4e22}, {0x2, 0x4e24}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x9, 0x9, 0xfffffffffffff000, 0x9, 0x8000, &(0x7f0000000000)='ip_vti0\x00', 0x4, 0x1, 0x8}) 2018/03/11 17:07:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) sendmmsg$nfc_llcp(r0, &(0x7f0000001e80)=[{&(0x7f0000000040)={0x27, 0x0, 0x2, 0x6, 0x7fffffff, 0x3, "b5334192362174777c9ce06a628859255d75eb63dee794bb7e9960e0312be31eb5364304ce770aac1909406ead6423b1984b996e5bd0d7b7b0af98b294b3b0", 0x3}, 0x60, &(0x7f00000002c0)=[{&(0x7f00000000c0)="090bed77762d98cda271", 0xa}, {&(0x7f0000000140)="b1304c142dd3539eed38efe93973af7fb613849b953b1333014a97a76cb7bc732c295fa4fd89e84b07db991f83d6027c1e92ecdf7fb9a66f956d459d0d4aacee4999e41a4ff5da18c048da3fa481fa1da1dcf8d2c1b6edd8d6e1b1050700f97656fd78bb87dd37b38bbeeb38e948ef7d7d1514622f8ff0aad640f679aa82325b825448e95d2fae9feffc477915afce332e9922b62bb80d2bf65a", 0x9a}, {&(0x7f0000000200)="9eb8237b2a61a85cb8d3779ba3374bc964b134d1451627f0c17fe66d2c5749e1f76e81c12fede73f1e90619c48a86a4d8310bc90decea1a1ebb74916ebc90d223e2c9e8bf3d1f0d1209b6007a98eb726c1fe3ed89d432ac6beea5f01837442c166b7b08eb91318cf2c14ff298829c8688c84c1514b7e958cb7a587245bda3146da2ee577bf6af442a7c565d44dae7a", 0x8f}], 0x3, &(0x7f0000000300)={0x60, 0x13a, 0x200, "bfe0f2e86e0d1f7416f7ed8e90387af110b57237bf1ff39a7372470e581bbbc0ec995e5eda5a997d35103311f30eaeabff5d95659760394a6446e2ebc6e5e49b8fac040687769d341ab00e9836bf"}, 0x60, 0x1}, {&(0x7f0000000380)={0x27, 0x1, 0x1, 0x2, 0xd8, 0x7f, "e7cc5258ab8c5355858e149934b52ba9ae4a7a9d105bec798a60be461c2aa7296f0d9096935c7a4815c438a15bf650e1cffdfa2cc74206a8364bda4ef1d324", 0xc}, 0x60, &(0x7f0000001740)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="38d865a65db39d677db17568e1692307e07a55ba29ad68a99b48714073cb5b4389fa37720d960f3c57ed66466987d5201826dad9a7bdf95ba8348a6bfc52c7bba79e0e4e073ba38da31ff2da082f8bf1e08ae00293f3b933a9a8ce1ee74a923c0c77714c6edb97c1a5891dfd9b481fd6ec7c7f9b8d8781", 0x77}, {&(0x7f0000001480)="ac93a4f072086552c01a4e25d943d1a42d176b21c7e3d1ed8d5a096e72024341fc6ac96f37176b16b787b1633cc8a72dcffdcd55610b95391964d2b857a079f894f243f0c0c0000bb029fe8214b724ff2a195c8d1c6b09c6e37d8fd6dc4a9d1882df1f530fae63c64ca2494efbf99f50842af84e9474e5255b3f8fa7870419a675ce2b7fce0d43e76ccfa141deb7e183cc81ab324999", 0x96}, {&(0x7f0000001540)="16810c159c68fee913beeb07de573ad7a237a9ccf6b1d7f47791cb026d97494de8433a4f395596581e996d311d3381f3e5", 0x31}, {&(0x7f0000001580)="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", 0xfe}, {&(0x7f0000001680)="45fe31d090cabdd8f66676a7c715c7aa8b284db3b4a74b40650c4e493f4d6bb6cf2e73e8c5884574b1d3e30c67c999bab76f87bfa52ebfe3b355d7f1f4e1a3903a3c9cfc8f757da59df92eca8fbd5dd36d3f4c65cd18c75cdb21df1c46af35b93edb418ac09110004b50a9ec4abf3c52e8b467620dd9301c522a766a0bf0918ba6557ffed420bc069c57eeb487c622b61170e609c04c956f8e4f86", 0x9b}], 0x6, 0x0, 0x0, 0x40}, {&(0x7f00000017c0)={0x27, 0x1, 0x2, 0x7, 0x6, 0x1ff, "4e467d1c6b5878265140b65b506640494bebfeaa6aca39f60cc7049b7b33b00a807212cadaff4532a5302d195803b1f65fc18b6d855e27d4c765fdce6ac93d", 0x26}, 0x60, &(0x7f0000001d00)=[{&(0x7f0000001840)="65c24c12cb2e0c224917d8455ff63da704a95d1497b608894209d18036537d89ff7d7f5fc15a8152372c5dfb83744c53080ebaaf9f7365b169467b3736f9c2514a9e25d9371cf3ca8fd3f41b28e2aec2d07b22b093bcc2f8f670d66bb0cad333ec87c7e09ecac5c6a9ef556754d9c1dc773d1ecbdbc9432f0c1124e17ec02ab0ba23219a8e93bfea4cf68d341035e1144ec1d137b37768a7ce", 0x99}, {&(0x7f0000001900)="6521d4ef9202f726bab622c1cc4d2aa6fa852c43ace498d68a514d26bf1496d8e8f14e53ec144c00ee167f0cdf7799493c87bf9090ee5b883c84d9548dbc60a3ef2986115a774fcd3f8e0878e529e06b259cedf46b95a92e4e3741313b8b1f9c7db004ff3e6709919b8c4d4fdc83b65f5cc1b4", 0x73}, {&(0x7f0000001980)="15a7aee09abdd97d285f8f5f8e944205a0effb92428c80579ce2ca74374c8da3f03558f339db6fa5c522d39ccf488d4d8b8ad6399ed7e2b832820c58253bea9f77002ac33dd261f1fb5f63bed901d91539784338773d48ea45aa247eb6f030e08135c7144c5599f33991b5ddacc98a94bf84a4e7649581b2b7ccb752a161737f88ac18033d1ecdfc86498502b1b5d2db4219508f9486e5a7f334d78b2d7eb010721f3dd5f070619d0ed8ea380a85779356d1e296c6a436da2776a4b2180ea17e637e57f180a226615e766d69f98d5ce77fa2e34f5f3aebc474c521ef85981561e04b53edc8a66f01", 0xe8}, {&(0x7f0000001a80)="6d7aa490c6cd62e53c8779c39c620961dbe13863bbb8c0100345eaad6d9d2300d3cbb539da6b28cc02fe46da072569260af92ac88b4fcda48b77c6f39700caaeada5737d7e32d31d4eb0f6ebd1cf66519059fbf71c54b288594102dc0b4ba9031ffb2e63d45062c313f6f14af5ab08d3a5c3b516a8debf968cdbef80c78bf3172a5ad1337a2f5e0095886ecda8d020968d3852f81c93a27a33445aca47eaf83303ee4c63b2be1ead854f1f30e85dcf7a64ade56077a35765c9e44b567fdc17ca9f875601b19c9739ffdc9fb6360a8c63403e11cb61efd0749cbd6009d442ec4b58227342bf5ca28419e584408c", 0xed}, {&(0x7f0000001b80)="ecaa7e9fdaa1aba950da97c6c7e1b9cee82b42c4752b185806060a0f8972bd2c92e7f3a6e83dab65396f8dd59f82b1f8e249cd308c50cf05c0fe1ac5f68de5376d3d5a8b46cac8c7b10887d89b68c3860c1633803b22039f", 0x58}, {&(0x7f0000001c00)="1a803fd8c1e035d34a9267e813dc026c85f227275cef02cf415efb35845d4424e68f52b88e010960e0b0484beaf710a4adb3cbc81d0b97323457f81b49cebb29cf686fd8636dbe8b62a75ed76a64b6f3cf63de726df3f4335d81df46a71e79b4d21c3d82796c048b292937022abf4870c3228121e3bc33393dafbf76b11b9a9d41219341c5863c48567886e132d25f4e4c3139aa709b4240ec079c602174755c0053e1bb8b0ea39df984e7c24708ba875704523c13bcdeef5c3372b5e4c5f9e06e1eac6ed5eea57458c174859d3796dbf67a7027809616caf2781e7c937d48cf36320b7a", 0xe4}], 0x6, &(0x7f0000001d80)={0xc8, 0x115, 0x9, "7fbcec58eb5ba4d736e8e82e496bab0067c1c360dc89a7fc9ccc959d024ff387acc0f041c4ae4eb078db59344bf9188ae6488e8930bdcae308a519b3f594618a0e93fcefdb8ed5d4151a8bb474b6fa0fea88baf1314316915cfde347e9ee5a32f0c2ff6fa3121b64fee02591ab88b267e9ba34add8bf844d2e549e34f93077bbb7ae27892c7d8c00b98cfd8765eed23e620d172d2ab762f6ee53579e3547a8768dc1e91e35dcb1971a89f2b53f3368e7bd19"}, 0xc8, 0x4}], 0x3, 0x1) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000200a5dd73120000853138d3f98caaaaaaaaaa008848e6c8693e15d5519a9e3e60af"], 0x28) 2018/03/11 17:07:25 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000000)=""/142, &(0x7f00000000c0)=0x8e) [ 57.871392] skbuff: bad partial csum: csum=65535/65535 len=20 2018/03/11 17:07:25 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='task\x00') fchdir(r1) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)) 2018/03/11 17:07:25 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000), 0x1a9) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/197) 2018/03/11 17:07:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r1 = dup2(r0, r0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000840)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nfc_llcp(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x2, 0xffffffffffffffc1, 0x5, "88dbdf40bd15d037c96807c70388187cb10af876ceafa4ceb42de5bc168b1ba665cd56956a263f507ee6079537f711a011710acb38879fd078ad91d1cbe4f1", 0x1e}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000140)="9c3f68c081a16d1a2b76762fa2e86e7549937774d74d9391cd2bb25921804afb11fdb79623dec940d1ae7e828e49c5cd27a959b6f14682974fae00b4705656457f7533938d743ed392e308739f9e4fb0590b7fc5bf4c10b7e48aa453c75197fc37d9bf2d3ba5528f848e8466b96e", 0x6e}], 0x1, &(0x7f0000000200)={0x48, 0x11f, 0x0, "aaca5ffdcd98c037ddcfb1800a9ee5313e8c55f00866dd72329c6d7473e3e2c3f721b7dad5d80ce2855c8ff0b866ece7061d35"}, 0x48, 0x48080}, 0xc0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000002c0)=""/46) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x15, 0x6a, &(0x7f0000000000)="d6c2ca9e3abfa393b6f88a51a974b85621574cb206c417963a88c0850d4d2967d13349f710925175b7f2f16f613a580694e2340249c6ef5a065230b5d5ffb5074b82fc2c4cc0afab18f911d281f1b65e6218a6845c41605148eba949f9ae170fe31c511c4ae4d40048ed"}) 2018/03/11 17:07:25 executing program 0: r0 = socket$packet(0x11, 0x800002, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000fbf000)=0xfffffffffffffffe, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000200)}, &(0x7f00000002c0)=0x18) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) getdents64(r2, &(0x7f0000000040)=""/245, 0xf5) bind(r0, &(0x7f0000000300)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x80) 2018/03/11 17:07:25 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = gettid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0x10001, 0x7, r2, 0x0, r3, 0x3ff, 0x1}) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=ANY=[@ANYBLOB="1c0000dc0100400000000000000607000000"], 0xffffffffffffff3f}, 0x1}, 0x40045) 2018/03/11 17:07:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1c, &(0x7f0000001180)=""/255, 0xfffffffffffffd4f}}, {{0x0, 0x0, &(0x7f00000001c0), 0x3cd, &(0x7f000000a080)=""/4096, 0x105c}}], 0x4000000000000a5, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000001040)=0x4) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x370) sendto$inet6(r0, &(0x7f0000419000), 0x0, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = memfd_create(&(0x7f0000001080)="c12de77070703124626465766264657600", 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001280), &(0x7f00000012c0)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001380)={@loopback={0x0, 0x1}, 0x9, 0x2, 0x3, 0xd, 0x0, 0x7, 0x80000001}, &(0x7f00000013c0)=0x20) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001300)="6705977bc10fdade11071f028e3f20336ae154039af6d69d07b24baf8d91374434e8495817af3b1dc433226c13715fefee44d0b495c1fb994aa387de392889b07aef707588b49fe900975a21e84b379194") ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000010c0)={0x2, 0x7fff, 0x7, 0xe1, 0xe941, 0x100000001}) 2018/03/11 17:07:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETS(r2, 0x5402, &(0x7f0000512000)={0x4000, 0x9}) dup2(r2, r1) writev(r1, &(0x7f0000115000)=[{&(0x7f0000cc7f81)="bd2b", 0x2}], 0x1) 2018/03/11 17:07:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000ddbfe2)=""/30, &(0x7f0000000000)=0x1e) connect(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x0, 0x1, {0xa, 0x4e20, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000180)=0x1a09c0000) 2018/03/11 17:07:25 executing program 2: clock_gettime(0x0, &(0x7f0000000f80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000ec0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f0000000140)=""/163, 0xa3}, {&(0x7f0000000200)=""/70, 0x46}], 0x4, &(0x7f00000002c0)=""/6, 0x6, 0x10001}, 0x7fffffff}, {{&(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000480)=""/148, 0x94}, {&(0x7f0000000540)=""/244, 0xf4}, {&(0x7f0000000640)=""/5, 0x5}], 0x4, &(0x7f00000006c0)=""/13, 0xd, 0x5fff}, 0x1}, {{&(0x7f0000000700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000780)=""/205, 0xcd}, {&(0x7f0000000880)=""/164, 0xa4}, {&(0x7f0000000940)=""/69, 0x45}, {&(0x7f00000009c0)=""/238, 0xee}, {&(0x7f0000000ac0)=""/83, 0x53}, {&(0x7f0000000b40)=""/213, 0xd5}, {&(0x7f0000000c40)=""/252, 0xfc}], 0x7, &(0x7f0000000dc0)=""/212, 0xd4, 0x4}, 0x6}], 0x3, 0x2100, &(0x7f0000000fc0)={r0, r1+10000000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000010c0)={0x0, 0x20, &(0x7f0000001080)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000001100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001140)={r3, 0x8, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001000), &(0x7f0000001040)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000d) sendmsg$nl_route(r4, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000320f3c)=ANY=[@ANYBLOB="2000000018002100ffffff1a00ffffff0200000000000001d400000000000000"], 0x20}, 0x1}, 0x0) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) 2018/03/11 17:07:25 executing program 1: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = memfd_create(&(0x7f0000000100)='posix_acl_access)wlan1}@wlan0.em1-\x00', 0x0) fsync(r1) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@mcast1}, &(0x7f0000000080)=0x14) 2018/03/11 17:07:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptvpa\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) finit_module(r0, &(0x7f0000000000)='user.syz\x00', 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x74c2f5f1380151c4) fgetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00000001c0)=""/119, 0x0) 2018/03/11 17:07:25 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) 2018/03/11 17:07:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x7, 0x1, 0x1}, 0x14}, 0x1}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/11 17:07:25 executing program 5: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='gre0\x00') r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{0x3, 0xfffffffffffffe00}, 'port1\x00', 0x1, 0x20000, 0x1, 0x9, 0x8000, 0x9, 0x0, 0x0, 0x6, 0x5}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2b02, 0x8208, 0xc3, 0x7ff, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x81, 0xde, 0x8000, 0xea6, 0x7fffffff, 0x20, 0x9, 0x1ff, r2}, 0x20) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000200)="c3582f22c0f9cc0f08146d085b3bf690323ec2fa9292dcad570e1201ac71553f22dc10efb90f7fd042d038abf69d3f443b3ca8fe71281b8941b1c6ebd7a13fe740b4e98c5bd9bb42b01aee1d2188f54fa274dbee520eeff8cc6b8ac5b2ce1f4fbdbb9a30743a47926ffdb3f7100fcd2cc6ce0ed43e29e63fd1c8bf8e8a79ab19000460db4b3d0b7a8c8414ba1fa162a3bbd131f8f5ab5cfa237bc90e96082fbee64dd5d48eddde7ec1f3") setsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f00000002c0)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) renameat2(r1, &(0x7f0000000380)='./file0\x00', r1, &(0x7f00000003c0)='./file0\x00', 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000400)=0x961, 0x4) fcntl$addseals(r0, 0x409, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000440)=0x8, 0x4) r3 = request_key(&(0x7f0000000500)='dns_resolver\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='gre0\x00', 0xfffffffffffffffe) r4 = add_key(&(0x7f0000000480)='syzkaller\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000005c0)=""/237) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000006c0)=0xfff, 0x4) r5 = add_key(&(0x7f0000000700)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)="1887bf9204ac770d702c944a42ff07be24d7400bb09767fd7840edcd510f7cfbbf1ee37e21fe5eb81787627528ec81a215fd437ff9be83c6f8dff7ade2cb", 0x3e, r4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0xfffffffffffffc01}, {0xa, 0x4e21, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x7, [0x100, 0x7, 0x3, 0x78, 0xc0000000000, 0x20, 0x9, 0x20]}, 0x5c) getsockname$packet(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000880)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000008c0)={@ipv4={[], [0xff, 0xff]}, r6}, 0x14) request_key(&(0x7f0000000900)='encrypted\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000980)='big_key\x00', r4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000009c0)={0x80000000}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000a40)={&(0x7f0000000a00)=[0x81, 0x8, 0x18c7, 0xff], 0x4, 0x8, 0x8, 0x6, 0x0, 0x0, {0x8, 0x0, 0x986d, 0x48, 0x5, 0x0, 0x0, 0x0, 0x2, 0x103f40000000000, 0x6, 0x0, 0x10000, 0x5, "39d9a868f050434dfc894d96ac1f2f6646399286816080e8dc5e4852759f77bd"}}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000ac0), &(0x7f0000000b00)) request_key(&(0x7f0000000b40)='cifs.idmap\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000bc0)='dns_resolver\x00', r5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000c00)={{0xa, 0x4e23, 0x70, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x0, [0x4, 0x59, 0x20, 0x116, 0x40000000000000, 0x1, 0x3ff, 0x3]}, 0x5c) getsockopt(r1, 0x80, 0x3, &(0x7f0000000c80)=""/50, &(0x7f0000000cc0)=0x32) fcntl$dupfd(r0, 0x406, r1) 2018/03/11 17:07:25 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x2010000080000a}}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x317, 0x1, 0x8000, 0x9, 0xfffffffffffffffc, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/11 17:07:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062cff1)='net/ipv6_route\x00') tee(r0, r0, 0x8, 0x8) readv(r0, &(0x7f00000023c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1) 2018/03/11 17:07:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='children\x00') ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x7, 0x8, 0x3800000000000000, 0x7b99a2f0, 0x3, 0x4, 0x9, 0x8, 0x3016800000000, 0x7fffffff}) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffff2b6) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/250) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x8b, "722a8af5e89a07964b7015d8d8770073a3c65b837319a8dcae7ee66ea94485a0ecc0e3d1406c54bd30bc1cdb3396da3ee440a6cd8d1a5be9366219a5c5691d52063d4988fe77eed083dd1dc4c55de08421b861caf3bdca0aae9295aa5b5752fe6f6c0ed2456875e43f13eb3b388b34b5894693e618227ff7f5b858d3d0314d44980406fd780e70d50e8500"}, &(0x7f0000000280)=0x93) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x10001, @remote={0xfe, 0x80, [], 0xbb}}}, 0x8, 0x3, 0xe1d5, 0x0, 0x99}, &(0x7f0000000380)=0x98) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000400)=r2) fcntl$getownex(r0, 0x10, &(0x7f0000000440)) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000480)=0xd37, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/77) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x0, 0x7ae, 0x1, 0x4}, 0x98) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000600)={{0xffffffffffffffff, 0x1, 0x0, 0x3, 0x4}}) sendmsg$key(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000640)={0x2, 0x13, 0x5, 0x9, 0xf, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d4}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d5}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x6e6bb3, 0xfffffffffffffffd, {0x6, 0x3f, 0x5, 0x4, 0x0, 0x5, 0x0, @in=@rand_addr=0x9, @in=@broadcast=0xffffffff}}, @sadb_x_nat_t_type={0x1, 0x14, 0x93}]}, 0x78}, 0x1}, 0x53ff068fd83998fe) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r3, 0x409, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000780)=[{0x8, 0xffffffffffffff69}, {0x3, 0x3}, {0x3}], 0x3) fchmod(r3, 0x104) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000007c0)={{0xffffffffffffffff, 0x1, 0x1ff, 0x1, 0x7fff}}) getsockname$unix(r0, &(0x7f0000000800)=@abs, &(0x7f0000000880)=0x6e) mkdir(&(0x7f00000008c0)='./file0\x00', 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000900)=0xfff, 0x4) getpeername$netlink(r4, &(0x7f0000000940), &(0x7f0000000980)=0xc) recvmmsg(r3, &(0x7f0000004e00)=[{{&(0x7f00000009c0), 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a40)=""/90, 0x5a}], 0x1, &(0x7f0000000b00)=""/193, 0xc1, 0x1}, 0xfffffffffffffff8}, {{&(0x7f0000000c00)=@in, 0x80, &(0x7f0000001080)=[{&(0x7f0000000c80)=""/178, 0xb2}, {&(0x7f0000000d40)=""/238, 0xee}, {&(0x7f0000000e40)=""/170, 0xaa}, {&(0x7f0000000f00)=""/55, 0x37}, {&(0x7f0000000f40)=""/172, 0xac}, {&(0x7f0000001000)=""/66, 0x42}], 0x6, &(0x7f0000001100)=""/2, 0x2}}, {{&(0x7f0000001140)=@can={0x0, 0x0}, 0x80, &(0x7f0000003400)=[{&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/40, 0x28}, {&(0x7f0000001300)=""/245, 0xf5}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/4096, 0x1000}], 0x5, &(0x7f0000003480)=""/81, 0x51, 0x100}, 0x5d}, {{0x0, 0x0, &(0x7f00000045c0)=[{&(0x7f0000003500)=""/86, 0x56}, {&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f0000004580)=""/57, 0x39}], 0x3, &(0x7f0000004600)=""/251, 0xfb, 0x3365}, 0x9}, {{&(0x7f0000004700)=@un=@abs, 0x80, &(0x7f0000004980)=[{&(0x7f0000004780)=""/237, 0xed}, {&(0x7f0000004880)=""/205, 0xcd}], 0x2, &(0x7f00000049c0)=""/20, 0x14, 0x1}, 0x9}, {{&(0x7f0000004a00)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004a80)=""/91, 0x5b}, {&(0x7f0000004b00)=""/150, 0x96}, {&(0x7f0000004bc0)=""/161, 0xa1}, {&(0x7f0000004c80)=""/133, 0x85}], 0x4, &(0x7f0000004d80)=""/100, 0x64, 0x80}, 0x5}], 0x6, 0x10020, 0x0) connect$packet(r0, &(0x7f0000004f80)={0x11, 0xd, r5, 0x1, 0x400, 0x6}, 0x14) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000004fc0)={0x8000, 0x0, 'client0\x00', 0xffffffff80000000, "de23408d82799265", "eb271bdb8aa91d053a168e875cd294158cefed343c4fdec81c822b253af25260", 0x0, 0x8}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000005080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000050c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005100)=0x18) 2018/03/11 17:07:25 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000080), &(0x7f00000000c0)=0x4) keyctl$search(0xa, 0x0, &(0x7f0000c8dff3)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0) 2018/03/11 17:07:25 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) write(r1, &(0x7f0000000080)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) 2018/03/11 17:07:25 executing program 7: r0 = memfd_create(&(0x7f0000000ffc)='\x00', 0x0) clone(0x0, &(0x7f0000c94fca), &(0x7f000071cffc), &(0x7f00004e6000), &(0x7f0000371000)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x2, @empty, 0x5}}, 0x1, 0x8, 0x1f, 0x20, 0x3}, &(0x7f0000000140)=0x98) fdatasync(r0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/11 17:07:25 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xffffffff, 0x8, 0x1, 0x5, r1}, &(0x7f0000000180)=0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/11 17:07:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sockstat6\x00') clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0xfff, 0x4) preadv(r0, &(0x7f0000000000), 0x0, 0x0) 2018/03/11 17:07:25 executing program 5: r0 = socket(0x11, 0x802, 0x5) write(r0, &(0x7f0000000180)="24000000210025f006f90165fffffc0e0204000000fff20182a9000c0800010000000000", 0x24) 2018/03/11 17:07:25 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f00007fe000), &(0x7f0000809fc0)) 2018/03/11 17:07:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000000c0)={0x0, 0x100000000}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x100000001}, 0x8) preadv(r0, &(0x7f0000000040), 0x41, 0x910000) 2018/03/11 17:07:25 executing program 2: r0 = socket$inet(0x2, 0x400000000000002, 0x4000100) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20}, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='lo\x00'}) 2018/03/11 17:07:25 executing program 2: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b8eff0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000000080)={r2, r3+30000000}) timerfd_settime(r0, 0x3, &(0x7f0000a29ff0)={{0x0, 0x4}, {0x0, r1+10000000}}, &(0x7f000000bfe0)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x2, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r4, 0x29, 0x62, &(0x7f0000000080)=0x8, 0xfefa) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r4, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r4) 2018/03/11 17:07:25 executing program 7: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000180)=""/4, 0xfffffffffffffffc) r0 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='securitymime_typevboxnet0vmnet1\x00', 0xfffffffffffffffe) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400002, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000001c0)={0x80, {{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x4}}}, 0x88) ioctl$KDDISABIO(r1, 0x4b37) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) 2018/03/11 17:07:25 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) write$tun(r0, &(0x7f0000000040)={@void, @hdr={0x18771092b23074e9, 0x80, 0x6, 0x9, 0x5, 0x6}, @ipx={0xffff, 0x9c, 0x6, 0x4, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7}, {@broadcast=0xffffffff, @random="5cdd0e3dec20", 0x7f}, "98cbe5fa1ee6153f5b5d0ddc00636867ca04c271cd9e5c04400f438fe2fad904467b930c0e23a5a2b3b2d1d6abd797334da94ef9d7af081757661220f4f2dc1e475c0dbbcf003ae6f223718d147208bc74f98e2c5c70b9cb8781dd4c007c380b9a5ec275c3f5d50475b35af3d138a7c981aabaa4f916144693ba5274f9cd"}}, 0xa6) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x11be, 0x5, 0x7, 0x9, 0x4, 0x7f2455dc}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x2a, &(0x7f0000000180)=0x2) r2 = getpid() getpgid(r2) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000001c0)="b03eae0280bae9b64138499f7bac730b078108cb802a9e52aae6afe017975e105f002cdd9f536430540750523e40f31933c4cc6b39209d20b1bbf478954470207f6a980fd835ce84b6ba094b98c1385347ad2fd5d95c7a721f5edba26f15b8efec2b3d6048ff7daf8abb29c36f4b974b34f386764162ea40850b8e02dfa7dfca39f25db1799a542d84bb6d195831f7a2867812248a67e53024ed52512f6eec5e63b453f8920c01260044f329f07666335a639298ee799d3dffec31dea9be9b1c4a758029687b4b2b351383d3ab3f63b45dfe28", 0xd3) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000002c0)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x4, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x9}) r3 = dup3(r1, r1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000380)="39794b6af49989e59414fc27f529a67c742b604ddfe49c393b6a7c3e16ceabadb06d39e0c1f1c428d60703590f15f4a17048d6255ddf77a4c5d18a02f835534890f544948f4afbcc1cb13615c10e4fd35fa75f874577c5296832fb97296e021af782be8e57d6565e291baa15226f8fe54d028b946b2bddf97ee91f24d3f5cc00e536363ca8482f49d238394d2ac4365098f1fcdd9ca55f2863e5c5f30d2551bab9f973afcf3152b0fcd21c44b5", 0xad) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000440)={'security\x00', 0x40, "6986383aa22b6e14abc4c812f667ea1521258840bfe25e4b290560f1f39c70702cff62e9044a17ded1bd8a03093024d4dc5cfa03cdde40338f97f729b5e288d7"}, &(0x7f00000004c0)=0x64) sendmsg$nl_netfilter(r3, &(0x7f0000000800)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8804000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000540)={0x25c, 0xb, 0x3, 0x4, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x3}, [@nested={0x248, 0x5d, [@generic="d657c9631a8146b483297d15a658ef3f81b9af0684ccfca0c8f5d23d4d7b870567774e0aaecb80d2b366094e4345530685a67ed84e19b155931e8f83b4f6b28e4bfe1c72c2ce26411bbe58379716191c09d0dfc86e61455557b6a74058077fa0bcef07340fce12d044448acc7a3884de57e552e8c7c1d071e860da0c919baf7a82a600dfa6ae18c58327edc7dfc89a24e2b179a2ada370f2c1a1dd72d39e2394ed6619b8435e92e89522e9825089cacf356e053022ecf9ef6794d8", @generic="0604f3df8527b8886d90e93ceb69498f8fbee7997cda34cb96b43bcc78f03b0b0fd3364ca0e2f231d06d8331bb7bd98a6d50e18af736acb60df57a7caa3e182c2119c02d9b0b16e7ee0650dd7ef09c6aa24f705a41f9b3b85a8e809bb6fc571eb42929a77110b3be45480bbc8e5c23e18f832d5ca1f58622f6e020924ba6877fafd0449b752986fe86eb35550f54ac8afdb6e85a1411143216fd67789ed0dc5de8a31f02063210fe568ae9e700a20d75b8b5b67efe56086f7671588abb50f5e26b807680535403be438f004037316bbbb65a8fa5168fc4f4b0a359ee52cac05eb1b949b5a645a393daa62e69ea0d", @typed={0x98, 0x70, @binary="c632c748aab46f90c2429456ebdce56d9f37c52bd9d1c12248a8c2c4f3e6c05f8a29a572a28431bb2cfb4540a246c2fe9f51ee9d797bcbf1318176a643e4246cdef35dbadec28eb768bf5bb4c1afbf3d194f5906381bf9005af3bd32023f9cd18f278f1f07bc143cdf19af63d1ccd8dc91f0ad5990df29cab688c7f6a1be8c19045e9306a2ce725d30e2c2c2cbe6f4"}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x40}, 0xc000) fcntl$setlease(r3, 0x400, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000840)={0x6, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000900)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000980)={&(0x7f0000000940)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) connect$nfc_llcp(r0, &(0x7f00000009c0)={0x27, 0x1, 0x1, 0x5, 0x466b, 0x5, "5dea36cc62b126eae1d97bbb8a297e14a7e8e9325cd5aa42143a46934cea4d3a1e1cac95d350fe41812f93c775152b5b18bb4ecece7a4357c7894c43c94887", 0x21}, 0x60) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000ac0)={0x15, 0x7c, &(0x7f0000000a40)="c3c23b9d10b8574b3ab904d5ccba8ec776ae44a992c4266eef7ea1bb9f27d2f2772ef43f20ece0df1a76bb70cf860d7b91d8af977afbd65bf3e42f688113a909e1e9649fb36016566ab927712b104bbfda6d900f1f53e728196f78d8db6e70485c8a5e8d56197deb9daa2983ce3d533cd570afb315b72d4fab71e7ed"}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000b00)=@assoc_value={0x0}, &(0x7f0000000b40)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000b80)={r5, 0x2}, 0x8) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000bc0), &(0x7f0000000c00)=0x10) r6 = syz_open_dev$usbmon(&(0x7f0000000c40)='/dev/usbmon#\x00', 0x7, 0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000c80)={r5, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0xff}, &(0x7f0000000d40)=0x90) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000d80)="a0f424edaf0948c8692f1a5b4b4e0e05abaf127de3dce9dfd84b5d23b00532da42b1e4ecf7f2ca13eb4186beb967ed8a897f6812faf3d1819b4495556592ec55102163b3395407bac5da5a87293f5e981e5100b5626895a2a30e5c7cd05aafb3ed335de152a7f71b9c962af267206497a75b653090e5e18dfcae9d4cdd0904a97ab8301fc7871242dddb1f3815f5", 0x8e) setsockopt$IPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x41, &(0x7f0000000e40)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000ec0)="ddb27d3dbfc97a58e33670c58ca7ab4ed8c58079d65e59086f14bc17a10b498b3f90c4f5c30c08802e55739dd79569be21deb2a78d6b5e2f0002f635bcf8e2e41a9c5187f20e0e81d345aacde433db69c51b5b9bb11cf28f3faa964c33ee1d029af763ddebbf6666f78d363d0dded6fea26ad8e42f32f8dfd2f1d3cd5c7f3c8901b8353694ef13b658c4238b60a7811b4828922a6ff0163d97cd9ebaafa647dd1ebcba6042ea38e3ea979150f77bae693316dd96a855f7b9a1efe5da4cf92cb11c0c161b08c057d1a139287005f6bf4d", 0xd0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000fc0)={0x6, 0x6, 0x6, 0x8001, 0x4, [{0x3, 0x4, 0x3, 0x0, 0x0, 0x884}, {0x2, 0x1, 0x0, 0x0, 0x0, 0x1006}, {0x80, 0x8, 0x92}, {0x3, 0xce29, 0x8198}]}) 2018/03/11 17:07:25 executing program 4: getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r1 = getgid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getgroups(0x4, &(0x7f0000000280)=[r0, r1, r2, r3]) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r4, 0x0) 2018/03/11 17:07:25 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000f95000), &(0x7f0000592000), &(0x7f00004cdffc), &(0x7f0000221000)) r1 = geteuid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{r3, r4/1000+10000}}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x7001, r1, r2, 0xca, 0x1000809) socket$inet_icmp(0x2, 0x2, 0x1) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)={{r5, r6/1000+10000}, {0x0, 0x2710}}) 2018/03/11 17:07:25 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xe01, 0x0) setpgid(r1, 0x0) ptrace(0xffffffffffffffff, r1) ptrace$getsig(0x4202, r1, 0x2, &(0x7f0000000040)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 2018/03/11 17:07:25 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_targets\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x9, 0x3, {0x0, 0x2, 0x57, 0x1, 0x5}}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x0) 2018/03/11 17:07:25 executing program 5: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x7ff, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000242000)='net/raw6\x00') syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) readv(r2, &(0x7f00009bd000)=[{&(0x7f00000d4d84)=""/4096, 0x1000}], 0x2e8) 2018/03/11 17:07:25 executing program 4: clock_gettime(0x1, &(0x7f0000000000)) clock_gettime(0x2, &(0x7f0000000040)) r0 = timerfd_create(0x3, 0x80800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8200, 0xfff, 0x1000, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x8}, 0x8) ustat(0x1, &(0x7f00000001c0)) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0xffffffff, 0x10, 0x2, 0x1f}, &(0x7f00000002c0)=0x18) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000004c0)=[{0x304, 0x6, 0x10000, 0x0, @tick=0xba6, {0x0, 0x292e}, {0x7ff, 0x7}, @raw8={"bc1b742e68723e00471bf921"}}, {0x7, 0x6, 0x2, 0xa2df, @time={0x77359400}, {0x2, 0x8}, {0x3, 0x6}, @note={0x8, 0x1bec00000000000, 0x10001, 0x5, 0x2f}}, {0x9, 0xffff, 0x2, 0x7, @tick=0x100, {0x1, 0x7f}, {0x9, 0x1}, @addr={0x8, 0x5}}, {0x8, 0x100000000, 0x3, 0xe729155, @time={r4, r5+10000000}, {0x7fffffff, 0x2608}, {0xffffffffffffffff, 0x1800000000000}, @result={0x4, 0xffffffff965af43a}}, {0x8, 0xffffffff, 0x6, 0xffffffffffffffff, @time, {0x200, 0x20}, {0x0, 0x6}, @connect={{0x38, 0xfffffffffffffffc}, {0x2, 0x9}}}, {0x3, 0x4, 0x1ff, 0x0, @time, {0x1000, 0x8}, {0x101, 0x9}, @ext={0xba, &(0x7f00000003c0)="a9a8f03bdc3172bb8d8a8bb652733b77c3db8e06edad0397a7029ebb88fd948ec878826c45b2f0b3cb9490741daa8cb659e034e65713adaa34a4be49fcedc9ed91fca597d4681312bd114d7a29bc69e4521286578934cc69548d634f29d0b357fa37fc94303ce7df849bd8817a05fcfe419919f8db3469a31bf4070ab2bbbb78184b4dab674068d8503f3ad984a29dc21da0b8eb3dbb7673257b04d86c9e21ff691b89c55e1d15edb8d72a0bf9b1548e5ebd4966fa29ab279772"}}, {0x6, 0x101, 0x101, 0x9, @tick=0xafda, {0x4, 0x5}, {0x0, 0x100000000}, @addr={0x2, 0x4}}, {0x7f, 0x1, 0x7, 0x1f, @time, {0x8000}, {0x8000, 0x10001}, @quote={{0x7f, 0x4}, 0xffff, &(0x7f0000000480)={0x8, 0x10001, 0x5, 0x100000001, @tick=0xffffffffffff71f0, {0x100, 0x2}, {0xfff, 0x3}, @raw8={"3f4fa6bb535e1129357d11d2"}}}}, {0xe0bf, 0x8, 0x4, 0x4, @tick=0x20, {0x0, 0x7f}, {0x7, 0x7}, @addr={0x9, 0x401}}], 0x1b0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000680)={0x1, 0x5, 0x2000}, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000006c0)={r3, 0xfffffffffffffffb, 0x4, 0x81}, 0x10) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000700)=0x463, 0x4) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000740)='/dev/keychord\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004a00)={0x0}, &(0x7f0000004a40)=0xc) r8 = geteuid() r9 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004a80)=0x0) getresuid(&(0x7f0000004ac0), &(0x7f0000004b00), &(0x7f0000004b40)=0x0) fstat(r6, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c00)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000004d00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004d40)={0x0, 0x0, 0x0}, &(0x7f0000004d80)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005240)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005280)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000005380)=0xe8) r18 = getegid() r19 = fcntl$getown(r1, 0x9) stat(&(0x7f00000053c0)='./file0\x00', &(0x7f0000005400)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005480)='./file0\x00', &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005540)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000005640)=0xe8) r24 = getgid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005680)={0xffffffffffffffff, 0xffffffffffffffff}) r26 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000056c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000057c0)=0xe8) stat(&(0x7f0000005800)='./file0\x00', &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = gettid() r30 = getuid() lstat(&(0x7f00000058c0)='./file0\x00', &(0x7f0000005900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000005b00)=[{&(0x7f0000000780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000000800)="435f904f332e80159991dbe6243369430d93fe2c05f0a6fa79018f84fcd1f4383dda67c989b92be58155527388553e3fc5110681b7f9a6f8c65a14c05b8996965163b33dcad77605a35578eb2eb14f06ec406fb2175cee466fa4dcb351c5434323de45295a1d9bac2d3c595fa9ebdc40f6de0a2eb8e7eddaa1b8e9578481de01ef0a177bb2846924e12eb3b95655b5355d203887ff84b69344c5dc6fcbfd8e1e104779d6ee8407e9ce73676d338ede51", 0xb0}, {&(0x7f00000008c0)="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{&(0x7f0000003980)="5882c47155c946b3fc920f83db0474c0044ccc87a83522cf24963639c053371f9a56847b0f1c255ef44e5bf4a82d6b989bc5d865f0459584942b4da5445d56f6bfc9a104de621559573f50b36c80cceda40846e1686a81b8259f29061b29fe6ebe2dda516684f7bbb879048fffafe6630a25f7c6dba8cf33118b3ccddc680ab86b79db6ec45548e415506eb20949d7f97fc3ac7283ed2a9255bfa0a12f3b22d53f7f63f793caf660ed1f96209f114c09f519afe946e9546bcae388593dc5a6d99d348047f3bbef248da154e0c10aa8d4eafe6094d4dd579e7020fc3d2052b1526d0d68dfa4cb0a2ecac0330b3234a52a079695260f5d91440f77399579f8a2958cd5f92eb81197544dc8157a88654184029a4738e81d833957392d9c9eb580d7ae0547c891e298655776c5b2820519085e2d00a868ab16f151f8a596cc3f7a015bdfd1460734e7d69637cf03d725142b8b66036bc7ae9b4ec08d797614507070a776f8196be5438484db36427910d2f4a474acbad17a72d0fe7c075c15d54b88ca1928c3301916036ff5adb6045986448e86b9cd493fb3a8556e5724d93d7dfa2f130120dcaa32f536bc06fc8bdf421261f136f50673d87008fddb495b82409c14fa85f275acc36bf050aadb421e96a93682b8d1f6697c80bb50d6611aba7ec56468b58e7624d6156dd9c37de54316a7e6af2aff45fe41b0895407d96bac50164cc01e211f34415bab19e90ad40af44eb8782a27d0c19d88a605fa10aeb254100d56697431a94cff16757118a3318f83fa87850a31a55b0af840f77c9c22f04061c0dd42adacdb8bcb2a023fd67c4227d1b030d1f6695dec57737c63a434e96cad50d859340d6297e1d011547a891175bc73fea14f8db5671abb14f695b12f6c4b29efbcd7f6d9671e5970af8a816de74ea37f1808c69eab2fbc9bf2135a4f450d308b972f5f990be7a621c4a4a62a220375f4698b5d6357955fc221268a4d01403c439d79fe2f91ea0d8ddaf942e54ac20bc1619b45dfd5f62d1e87444cd7012212f17c273f4e92d02903dfaaf1b3fe8811db397ca1b62cd50d7bf3b9081855274aa7beca3b5e2fd01f75a6ebb8b6452ffca9650b739f0c3e337326cf7ae3928339bf1de3bfe62b2afae6bc1a57863e0f6dea3d528947bd2012b2916b5484fc91626729d63cd326cb2b4c2ab1424cf7d7f6e7eda03ef0ea0304c07b387911cefdcbdee8e38ebdaab46ced05c9e6b9ec07f488c176b847b9d10e6caf0afa60c07a033b8f84e7f30ddee06e96fcaeb98e994bd15868ede82a5fc4f03dee0482c9c71fe9864df09c34e3ffbf73172785dbac119b5245cbad5a99611d36151416d199fb8e5f4fcee2e733cba13b32f87ef176edf61417ebcf2d0df169a3af45cbb064eacff17ab2494ecaa4e322e0ca906688dcdf3bbcdae7a300284ddd1c28ece2118931b7e3af96ece8db0a06d2fb1b7a475d3fae31a3ac672cab69d0282b54ca40b4ee1f11cedf905ce90fb54565241a153b0bb6866040a17c005c0076981ceba7c4fc6161299eb596e49098d581fc6aacbb62ac2817ed5c7bd204b7d7015898b8f5180621e19a9c04ed0f94852dc8ca4727f3aeaa801763b0af7c9cb81df6c7437069ba6ac3b85e2f422710e1997e5b48000e6d34dff2ec4dd55c0bb9ecef1a4e778e7f054479b3546204c7b9312c5479f7f0e0efaadcf3a7606364a70194332b846ad060a7638e2aaab697bf268ad344979cdded0536fca347c237ed6164c91a66aacd0bf053ed877da1f3241d2c1953e303d7b7185d780b6597f67d30109e9613730f9a55e5cf4a22ecf183464aef5805f3bd1547072c4babfd30911ffd5bb68afab9ac60349674ba8562130e7617d601158964f0a4d6bd7a7054021d67472c07b832f6d4f311ca7fdf06f22997a4fc82fd7902185674c311d74aa1eed623b454792de88746bd7cf078f0708d478794625b237ac1edd9cf7713de0f69bf4b030745d66e90ac415e966b97f33e5c06352eaebc43b180d871e2d4926565960fbeaf2ae4aa0806be1799000d4d06e4c61135652ebef52f7db815dd3c40cbff2a1f57dfd36fad55916095652c4a60ee9b28b445e188a761349d975ac09220e604d6802620c5e11214dd11debfe5a6f0fe15ecbf13bbf41bb3b277bb90f8a7e6f3383d6a50c8544d4178cad8af1e030bbcb03265b9da47b07f30675801069a18e3ebe665438bf72f3af8ede630280f117349ac9f11a57c8e4188de5d35a7debeda02a5f3903cad3f6e7aa09d501e9283ef230c42750ddd78f439185dfc2edf0ca82e2e3ae12899043f50ce18a945bd681e80f402abd094ef7368e5c1a11bc557883c83816cf259514ac2df2c58443383d5870fbdcc37ae312842bb97e22f0f2a03ca318f10e6e26716bd017aa91361d043cb205c52fb976581911c51d70fa59f9cbc293c86105891336ac8a9636a089547511206895486110640dd311e4a4128310c926eb0a440059176c4a73b5a117b2e05e4ee5b00b8cd5fea391c97acd5c13e76a36bc45734a87015b73e74c124fb60ea291d5afba448f4a1db2f80b0b23637411a02c5613dd6da29e6fe1828906d5d7b87c45349c1f4d282ba24d4928dd92cdaf37aaa02f86a15bf29d18152d3f811be067daba899264ad412961b812e311a02971cddcbf3adc216260ae04279ce64ae22eb4f2830c550ea4efea9c943191fa87badaf0c042a642dee47d4af91dc2e89520de55d972f0ec532332e76ab7bb0dc3f41b3a02bc0fca822c18a0bc6b42686c8ab92283c562a28944b1c98ea848597444e44da4254e171090cc264562d34ff174db648fe3161aa7da7b8cd2953994e97e9741a00c8709cac74245da6485d5fba4eb262241976734b560da1f0213ade2fc998640776e5f9ea476a9d909bd374dbd12aba86b26085f3f37f40c14e1ab8cafd8c075036a88a07087ae19e4d5eec87fb8b6dc372737183a791390f9544dda2a889345bd5d1e3607a0a7b828cee189906359f1eab1c8d7abaca2839c7304e285745fff5db9e15acc1b51e8debe14c6750f6257b72dd296f28117a5b5cb94b14667646586abd3dd17e27b9dab762cb478d532b9a45b2428a23efb36d6bdfd47de249929d05aaae638352c1f99b9ebc1fb54e91191ff915051ef069186fe354c0aad42c2d7ba7f8413e91d9000805799af01ed8c9b6bdc632ab2887bcde6ab7808440109948f441d7d6ebec51ffdba80c6320234b290a2b348ea43487aa128fefca3594c93bd678eef56a6e7133ec5b3a81c430c98807024bc1560f3c2d57fcb162e1824bb91c282e565e87d508a02cbe54511318567786bb2552bc09d059f05b379fcb7254e93819bf01a2b43d9b28ccfda94202bbbf0a00f726df3cc00391845d5e6a478ec0d3cbef7bef2399b15a6c8252ea47ea7c7a442d716755c42dfc4e2db234fb559bc4288850a2e8b8d7410f67b0373a2aec7861a510b59206915646f28f4b95b004dc140c76c2ab7f29e551288be3b8e7dabc457e0580f3139d36d8fc80413edb36201fe56169387c1d063f0fd204f17d65f5f7ea07d5f21fb0802749fc22032de3ab0e075ab964ea68bcc465e2d73fa80e2774064c976701db1aeabf044ce448d12dedbe9a6be9ad31db3a81f371ebf4636bc40a8d54f3f6cb31a97e5c0784abfa110f0d25ad3d702c6f4a67aadfb4ad649acfe72487db6f563716336e52db89f323fae082f9046630143f0d99c4e4e9c7348f2660f1c3ef1ccaf26562b0b9e7b4a9526a94b77b0f35de63ae17e41ca713b3c74b2f3d3d3e527c57f98aa320ef748482bf0e10b5b3b0b4f7d99a75a76fc71f6bbac15f382c9679ea999c0b0d0b0e4df26c209241801f2b5d7b92adf7b23d7f96de34af8adccd523c972780be57fd867dfa9d926cd4600587cf21fcb41c05a5493160bcc6f2c7316db5562b6fafba37731ea4e28c55ebf80d7a759668b56f6ecffdbac82443bfe69e0df87fdde95671aac7c7463206befad039511d6bde5dd64bdd27b2dacc01f1850fad20ed93eda5aa56e48d5df9706521c75725bd42722dbd3794e28ca727adf38b784428a8ef3b71bbd37587b618639b3757ba7ce5b427b29f150aa416f51fdf74a263ffbb62b529f995d225b04a564cb6952b39c1e9006ba87ad0e5d30ce6414531639e38d0420a25d20546de6b10d1a90ca3fa977630a9d47b17e10fa40bec97a50dca90a7e1de6d5c769dd355627793db9ec6cd160e44194b5d534412a489bbe5d93cb786096e12cd58493c373ad58f826e6b3ad142b3ef62f25699d1ae3339041c5150e12e2d9ad348759d33d7991ded90555c271cdc84d336e81eab31eb9dc60b476d91847b45c066474e29100e2af1b166b7a69cefaf47ba5ad03c97f6507b90f9a1fe7dbcad46602ff8d3410158139f9d5388e490b22cd7ad0e7997af1dea5a52a1ee803417f0f8cdf564ec12d562b7ec36cf6341be533a7662d102229f833b034d13a1e64d0afeb7d5f230a1d2e68e57632727c0b64e88c8f0e1f3d5a8be1ad633d2f90d9156b8401242574eeb25e61103d3a0292eadae749d1681443ffbe72cedbb70102ccd7f7e1123e319865b8af791c437083f5f2065ba9d47c8d94395867b776879d8d0c76d88237553a1a001814f6b4d549e500b969bb88e335f32a35ee0be5301c20017a6074ec888cdafab8b196f4ce8effa0c740b171e703628fb9c64a91a88fd1615b6074908ad7d4bbdbe84ec2862b0f54b4315a166a836abaf08633e23978d42b48fbad6c366174d2facfe4747ae1d6a0c52f62a40f65783834e588afc033494b82c9906871224b4530fc210bd7eefe0153c8cdb03fa0b5440a143a77a2b09048641355da23c74bcee1960245f7f0d00e5cbb9c7773f4ff3d3214508d17ea444ab81395603bb2ccd7b5c48608f30a273e25f68bf35e2c6304d8f003f445cfca434658c00b1b89bfa77cde1156e102536729673300358bbe95b455947ee319d1184d0af10e9fe5d057c56707be211f3a9b59a7a6f64ba84043f3a5292757327a396ea01ac89373f032c3bd41068287cd9e1274a133b602edb793c33fb4eb9446597dfca6e8fb14cd4efc8b272ee33d45b6a5ac8acd2c493578774448d5b3b30083f877a5076f52aa416e9daa5f213fa7f984d606909fd6b349e7f8d2c75e28265dfaa86cdc45ee4e8d9df75756680d76a7dd7d8cbf224d830fbc0a1478b033f552864669de92debbdbbf747df972a72c45f577dcc53f3b704b59018dee00cc56e2fdd9efac8d053ee9127a92a9883aa7cf2bafbd00520a686201d4bc994a7219b40d8c454d20b457d1c835f648102af371b97378f23503bd7fdc5e083fbbb1a23ee4788a4d2d53e4a41be6d8107a57f26da75b1a2e591bc78dcb02969897368abeac8dcd1bd50df6b16420df2bba421d517330083f0c93326301af6452195f6fb57f34b2e2cc1bbb8d20b016a038d1864ca517d113669f5e15b6b3f1becc6039bc8f27d3eff736595d8d7df92e1f98b3c9fda3f0883d627ce03f6a82da7b41312269f9c29f1d7ac17c0b8efda1564dc8fdaeac2a43efa86df843d8990fd6497ed208520e179707095ee80adcaaa3bf98a993e06cc451fd89ac51f366a77256c2754192d41336b40e7b1b4d7608dfd76d2c02608dff12053d63de9b1a62ecc1763a98bc082e32ad5f996e32d0948848836d8cdb3c74fdd60851e5f2bda8f8a07357850f4dacb970c2af05ee93f0209bcffefa80e00e321c9126b86c73efface92ba813cbb45e115f38d52511b9992ce74a0b528712", 0x1000}], 0x7, &(0x7f0000004dc0)=[@rights={0x20, 0x1, 0x1, [r6, r0, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r0, r6, r0, r0, r1, r1, r6]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0xc8, 0x80}, {&(0x7f0000004ec0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000051c0)=[{&(0x7f0000004f40)}, {&(0x7f0000004f80)='Of', 0x2}, {&(0x7f0000004fc0)="1c48cd839bc2ba093cca4bc877ebdd8da2d7d037105a3915b15fc2aa29dce5a3e4d0d504987f5520efa560bbc82822cfa7591dfa019db15a7c0354feef64ec733457027764c170d4952b21706abaaf1a6ff624c432ecd56bad5a941bc77a13e61c48f8cb0c4c2260347096948c5a8111151f33d8ef8fe7dd1d24fa26deb4552624789273e90a6e001e28a64c1fe5e8849edf9845d88531545fb7cbadbe93c5ecb68fbb4a6c2ae1e7529c3ec76e88f3c42730670ba19fcfe9c5f0029016e313511c1153ea3ec8e62dcd6cdc9183cba511de740eeab660975519f5b11e9f3e4040eb31c6c4b48d6940435c7dbdf3571a5b62d023185049", 0xf6}, {&(0x7f00000050c0)="02d4f5061273eea10bb0bcccd4603bb3d1b6e87129a37fba374fb30d6a4c769269c9c7c29b3811e56c93f7230e4d43ebbbdf2cda0dd268a626c7fbabfe2e638329372ae9f1a0f5d697f6377d8020fcdd340b8d5c3368b4e14dffee0fa2551f59139734dd705963be", 0x68}, {&(0x7f0000005140)="18edd79d739ca9ad077e476f8dde9b7a5a5803e1713319ce9d7ddf97ad0923c9a3b306eaa6692f6cdd437c1a5989d86005561edd1b9d65746f72b4b1b00dd324c7445cd6b18344fb586b4bf40d2853c5242bbc", 0x53}], 0x5, &(0x7f0000005980)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r6]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r1, r0, r6, r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x38, 0x1, 0x1, [r1, r0, r25, r0, r1, r0, r1, r1, r6, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x20, 0x1, 0x1, [r1, r0, r6]}], 0x158, 0x4}], 0x6, 0x4000000) 2018/03/11 17:07:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040), &(0x7f0000000200)=0x4) ioctl(r0, 0x400000000000127e, &(0x7f00000002c0)) 2018/03/11 17:07:25 executing program 6: mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x4000) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000140)) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040)={0x9a}, 0x2) fdatasync(r0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="48ab46c18df5834ae13391c6d1444e764724b99b1d57239e69cec69e7e0339b47c020871d0526c732e3dc4d84089c216e2c0198717d70900d25315ae32b9f683ba4a7f12f2a57b86334f2a4a3babee91252f12967ba034b17eb94500b54a30de2fd6cfd818a33a5c0e58a512073c2221548d7c0a3d8142b189fe73b60940d7eee82a5c389474", 0x86) 2018/03/11 17:07:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee6ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x40000010008) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x408000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) read(r0, &(0x7f0000000080)=""/1, 0x2e8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x14000, 0x0) r2 = dup2(r0, r0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000000)={0x4, 0xb8000000000, 0xd3, 0x2, 0x7fff, 0x5}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) getpeername$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) 2018/03/11 17:07:25 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000005fe2)={@random="bec6ce6e00ec", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848}}}, &(0x7f0000004fec)={0x0, 0x1}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x5426ba82) 2018/03/11 17:07:25 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peek(0x3, r0, &(0x7f0000000040)) r1 = open(&(0x7f0000000080)='./file0\x00', 0xa000, 0x21) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x10) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000200)=0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x200, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}}}, 0x84) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{}, {}, {}]}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000380)=0xaed) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fcntl$setown(r4, 0x8, r0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000400)=0x7, &(0x7f0000000440)=0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f0000000480)=0x55) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000500)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f00000004c0)='./file0\x00', r6, r7, 0x1000) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc\x00', 0x900, 0x0) write(r5, &(0x7f0000000740)="fa1e2e468e0a778bb5467d4b6ddfd7c89f05001234e87d337aee6baef145ed7d2f8f8b0fe553db241b997001c1332596d0c756456091c3bc6b990909f34d5608d89be4a7e218bee9", 0x48) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000007c0)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000800)=r2, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r8, 0x8905, &(0x7f0000000840)) ftruncate(r4, 0x9) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000000880)=0xffffffffffff2552) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@mcast1, @in=@local}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000a40)=0xe8) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000a80)={0x1, 0x3, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000b00)={r2, 0x20, &(0x7f0000000ac0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000b40)=0x10) 2018/03/11 17:07:25 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)="45fbea18a046b7754e5bc2809b71477fe78d5fe7f8342a909c885cd358ccb1bf74b5409a74b139ec690d2112b52a837f32cd1f217657f7ad13e76e6fa9ddef49d3e739175ea9f7354b6ead09dfbf064ea2b60aa88f703b2bf0a0b81d7f3353d65b5e86ac421bb5662e053027606bf36621ae082008dd473182c0e5abbbca9992d31f64d4c21f3571b33acfd69d61cf214e3a2851830cc0c0b6a18cdb", 0x0, &(0x7f0000000080)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000480)={r4, 0x3}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xa000, r1, r2, 0x240000000000000, 0x0, 0x2006080) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f00000005c0)={0x4, 0x79, 0x80000000, 0x0, 0x5}) r6 = accept$ax25(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500)=0x10) setsockopt$ax25_int(r6, 0x101, 0x2, &(0x7f0000000540)=0x4, 0x4) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/11 17:07:25 executing program 7: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000140)="5fc91d93ff6c00be2619f19fcc06d6419731ccb43420c94311bab22d004f5db06da73a741066136bafb2038f00bb9c31b6ebd8ebc491c496594c0db9bdbec53d9e4d99284a8e48c7d8378eb0e55e3092bae5d965ad2b8e0114e3bbe96cf73eda7fbb969ce65c97ee", 0x68, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./control\x00', &(0x7f00000001c0)=@known='security.selinux\x00', &(0x7f0000000200)='em0\x00', 0x4, 0x1) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001000)) fchmodat(r0, &(0x7f0000000000)='./control\x00', 0x0) 2018/03/11 17:07:25 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000bff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080), 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x2a, 0x0, &(0x7f0000000100)="a042ef18a60c59fb5f5fc68f3fbe89217611cb8e84c2fa0df3f1e204008b6e9cb17cd65901a71bf5251c"}) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000700)={0x60, 0x0, &(0x7f0000000400)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000100)}, 0x40cb}}, @acquire_done={0x40106309}], 0x0, 0x0, &(0x7f0000000600)}) 2018/03/11 17:07:25 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket(0x1b, 0x1, 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x6d, 0x4) socket$key(0xf, 0x3, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r0, &(0x7f0000000080)="d53438c2e9964ee76fa16cf07178defc9a4d8cf367133e78615d19f627374b9b8c47febe3a85fc722bcc4e7d507a", 0x2e, 0x4040010, &(0x7f00000000c0)={0x1a, 0x311, 0x6, 0x100, 0x10000, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = memfd_create(&(0x7f0000000180)='\\vboxnet1\x00', 0x2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000200)={0x7, 0x81, 0x101}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x101800, 0x0) unlinkat(r3, &(0x7f0000000280)='./file0\x00', 0x200) bind$llc(r3, &(0x7f00000002c0)={0x1a, 0x0, 0x5, 0x9, 0x4, 0x558a6877, @random="6975e59ea937"}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000300)='ipddp0\x00', 0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000340), 0x10) getpeername$inet6(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000003c0)=0x1c) preadv(r4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/246, 0xf6}, {&(0x7f0000000500)=""/168, 0xa8}], 0x2, 0x8) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000600)={{0x2, 0x4e21, @rand_addr=0x2}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x50, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsf0\x00'}) connect$inet6(r0, &(0x7f0000000680)={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4) munlockall() socket$inet_icmp(0x2, 0x2, 0x1) bind$inet6(r3, &(0x7f0000000740)={0xa, 0x4e24, 0x274, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xa8d}, 0x1c) fstatfs(r2, &(0x7f0000000780)=""/145) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000840)={0x9, 0x2, 0x81, {0x77359400}, 0x1, 0x8001}) sendmsg$nfc_llcp(r0, &(0x7f0000000b40)={&(0x7f00000008c0)={0x27, 0x0, 0x1, 0x3, 0xffffffff, 0x8, "fe60f9298311961ad9fe4795842ab29be883dfdfb9676ae8ddb00e11144be29e589fd2809c0ee544ee9614a2dc61c80469ec55e6281491bc09fa070d562b2b", 0x1c}, 0x60, &(0x7f0000000ac0)=[{&(0x7f0000000940)="bf585635989b2c97614c281b255600d22b61ae97364a6e1867122a1f8c11906a4f6c9032725efa6c03f92b9844d29866deb31815dc613bd591d69ebb16450d4fccbc9e77b9db05b821d310e63f9548b79363bc3962512383108fb409af6f336a079fa1273ae3b75bf733778f967165859d21349f581651fb712b366a30a6d3997bcef620720184af7e29c4bde063c56d2ad34ef89fe7a5540f330817689aaa579f37dbf8723f149b91f103a547b19a5730545e2f7ba1b7af65816109e600dca753a3c52b3091a0a215504b9a07bbdd3777669107ed16b64195da711572fe6221", 0xe0}, {&(0x7f0000000a40)="f54ab1a35d9e28cedcb79daca8457fdc11363243b9cb5ff35f94e8c9cab52f9ea33cb710d750ab111a9462d98f9a569c04d917ec3b050261c1903acebf76b8ca0be5ac9e5da554c41f68ebac14a8b2da9a4f5998853d18e9c633b77ec9af0e14d64df0e8df707802360e5a9fa44ea067d0d0fdf1b686", 0x76}], 0x2, &(0x7f0000000b00)={0x40, 0x10c, 0xeb3, "2ab415cb09d2f86ab963bba6bdec40a0c060c0081739f0deeab7f9b7cc7ac3667b788cd9dd689512880cc7fe"}, 0x40, 0x40}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000b80)=[@in6={0xa, 0x4e23, 0x4d23, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x3}], 0x38) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000c40)={0x0, 0x7, 0xec, 0x116}, &(0x7f0000000c80)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000cc0)={r5}, 0x8) 2018/03/11 17:07:25 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000010c0)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/4096}, &(0x7f0000001140)=0x78) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eecffc), 0x4) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000000)=0x4, 0x4) 2018/03/11 17:07:25 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x1, r2, 0x2, 0x1ff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0xffff, r3}) sysfs$2(0x2, 0x7, &(0x7f00000001c0)=""/119) 2018/03/11 17:07:25 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x1b, 0x4, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xabe, @loopback={0x0, 0x1}, 0xff}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000a22000), 0x4) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x792a, 0x80) 2018/03/11 17:07:25 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000040)={0x2c, 0x2, 0x1, 0x800000001, 0x0, 0x0, {0x0, 0x0, 0x7}, [@typed={0x18, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/03/11 17:07:25 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000ca4000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000559000)={0xffffffff8000000b}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2003}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000c83000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/03/11 17:07:25 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x14002, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x9, 0x9, 0x1f, 0x3}]}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffff0000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x30, 0x1f, 0x1ff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x89, "ab3780427a9621dc28edd747efc725eb22fbe4da3354998e0e99758bfd6d0428466602c3d43a3aab1c7d213bdc2c9803637b059bd8ff4c9abf44c54d94792efae09e355c4adc8dceea7abe37e9c548fd6354339022e6741ce5c097a4cfec0de5585f8f733d76a5caa49512e8121ef7d71ef4a0b70bd9aa178eff8e16017e543b7c6df2ad913d091805"}, &(0x7f0000000180)=0x91) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x26888010}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x38, 0x220, 0x70bd2c, 0x25dfdbfc, {0x19}, [@typed={0xc, 0x5c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x4, 0x52}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x20008040) seccomp(0x1, 0x0, &(0x7f0000a82ff9)={0x2, &(0x7f00000d7fc8)=[{0x50}, {0x8}]}) [ 58.323063] audit: type=1401 audit(1520788045.638:24): op=setxattr invalid_context="em0" [ 58.348418] audit: type=1401 audit(1520788045.668:25): op=setxattr invalid_context="em0" [ 58.356281] binder: 8085:8098 transaction failed 29201/-28, size 0-0 line 3128 2018/03/11 17:07:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x602403, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000001000)='comm\x00') execveat(r2, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8), &(0x7f0000000ff2)=[&(0x7f000000a000)='\x00'], 0x1000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x2, 0x2, 0x8, 0x400, 0x7c8, 0x4, 0x8, 0x80, r4}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) 2018/03/11 17:07:25 executing program 7: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 2018/03/11 17:07:25 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) connect$inet(r0, &(0x7f0000000040)={0x2, 0x20044e25}, 0xe) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/11 17:07:25 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000140)) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/enforce\x00', 0x2000, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000006c0)=0x6, &(0x7f0000000700)=0x122) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000480)=""/241) 2018/03/11 17:07:25 executing program 3: r0 = epoll_create1(0x0) r1 = timerfd_create(0x40000004, 0x80800) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x101002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x8, 0x4) dup3(r0, r1, 0x0) [ 58.369946] binder: BINDER_SET_CONTEXT_MGR already set [ 58.384403] binder: 8085:8106 ioctl 40046207 0 returned -16 [ 58.399447] binder_alloc: 8085: binder_alloc_buf, no vma 2018/03/11 17:07:25 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000114ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x92d9, 0x278}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0xbe, "01993688c819625807fd08e4fb4c8b7e6c59424c8934b33cd7a35f932d73f71058bbd61c930d24a8a92ca21b96b8d1ff442dd249c9cb586516b38da2e6ede724bd7cee1549ec99813cc4f6080d6e1a6ebcdfb6d2396e02bf0823d7803b7118e1811d7e4d051333185f85882d21810de9f8f63d8657a37dc67aaf06dd47f099f17ef028d1df1eeeab3baf52f6717d8181d3065c3d3d78bcfd216753674a003fcf22d8a4eea9a5a962af73d7aa6fac1a4b7908b30dbdd319b0ab1bb380e71d"}, &(0x7f00000001c0)=0xc6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7f", 0x1}], 0x1}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) recvfrom$packet(r1, &(0x7f0000467000)=""/4096, 0x1000, 0x0, &(0x7f000062c000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56}, 0x10}, 0x1}, 0x0) 2018/03/11 17:07:25 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getspdinfo={0x14, 0x25, 0x1}, 0x14}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=0x0) rt_sigqueueinfo(r1, 0x12, &(0x7f0000000300)={0x19, 0x6, 0x3ff, 0x10000}) r2 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000380)={0x24, 0xffffffff, 0x5, 0x7, 0xfffffffffffffff8, 0x3f}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f00000007c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@rand_addr}}}, 0x4c}, 0x1}, 0x0) timer_create(0x2, &(0x7f0000000240)={0x0, 0x1b, 0x1, @thr={&(0x7f0000000140)="ce95186f6ed5faa6ff5fca34fa5b3036ae751c4264513ba13f6172b4c07a7fe20577086cc13ba1603ed9c4ba3acc3715d2b7c3ee88103138105977149feeee0bb48fb0bb24842367805c8ce3979b589dd4ec85a079e45ff8f4318f08105725b4a8a7a3abb1cf4d5634ea7e047db8acf5f6c2a9fe5b21bbd4195bd5d682332f6069f46186062dcfd0791d9f281629aba363b8d764dbdb17c2cd1b7d91ad44d751e4fd8749c91469077826f47c7f5e69ab21eca53f665a5b94eaa02827ba831dfd79b78b081c0e1b959e4c3184597523554b76c5ad5be3b266e8f89a9324e2fcf98b7f57dba284c526cd93", &(0x7f00000000c0)="1adb5b4c06e975026676547a1e894fb2e909792aa4f3b39094822db78abaea367356e5ed32b51ae49e7127ed77"}}, &(0x7f0000000280)=0x0) timer_delete(r3) 2018/03/11 17:07:25 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e20}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) [ 58.417545] binder: 8085:8117 transaction failed 29189/-3, size 0-0 line 3128 2018/03/11 17:07:25 executing program 2: syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') unshare(0x400) [ 58.461511] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.467807] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/11 17:07:25 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001180)={r1, 0x5e6f}, 0x8) ptrace(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), 0x4) 2018/03/11 17:07:25 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) setregid(r1, 0x0) 2018/03/11 17:07:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000015fd0)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x49a}, {0x7, 0x4}, {0x3}, {0x3, 0x3f}, {0x6, 0x10001}, {0xf, 0x4}], 0x6) 2018/03/11 17:07:25 executing program 2: r0 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="c3f474344885bd3cfa61dffb7e62", 0xc, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)="5b776c616e306d696d655f747970655db76c6f7b00") r1 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0xb6, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00008baf4e)=""/178) 2018/03/11 17:07:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) setsockopt$inet_int(r0, 0x0, 0x27, &(0x7f0000000000)=0x4, 0x4) sendfile(r1, r0, &(0x7f0000000200)=0x100000, 0x10000) 2018/03/11 17:07:25 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x10002001}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xa0000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/03/11 17:07:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x20000010, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = getpgid(0xffffffffffffffff) sched_getparam(r1, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/11 17:07:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x7, [], 0x1}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x1000}, &(0x7f0000000140)=0x8) 2018/03/11 17:07:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) bind$packet(r1, &(0x7f00000000c0)={0x11, 0xf, r2, 0x1, 0xfffffffffffffffc, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) accept4$bt_l2cap(r1, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000023f000)=0x46, 0x4) 2018/03/11 17:07:26 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r1, 0x3f, 0x2) 2018/03/11 17:07:26 executing program 3: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x4, @tick=0x8, 0x7, {0x2, 0x7}, 0xedca, 0x2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x80000000, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f}) 2018/03/11 17:07:26 executing program 4: socketpair$inet6(0xa, 0xe, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'syzkaller1\x00', @ifru_addrs=@can={0x1d, 0x0}}}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x74, r2}) r3 = syz_open_dev$sg(&(0x7f0000c47000)='/dev/sg#\x00', 0x0, 0x80080) splice(r1, &(0x7f0000000200), r1, &(0x7f0000000240), 0x63b4, 0x8) ioctl$TCSBRKP(r3, 0x2286, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xa}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) 2018/03/11 17:07:26 executing program 5: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x280, 0x0) inotify_init() r1 = inotify_init() r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007a8000)) r3 = inotify_add_watch(r1, &(0x7f00005eaff6)='./control\x00', 0x8) inotify_rm_watch(r1, r3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000d19ff4)={0x80000001}) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./control\x00', 0x400080, 0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000040)={0x1, 0x101, 0x101, 0x5, 0x9, 0x4}) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x400001) poll(&(0x7f0000b0afe0)=[{r2}], 0x1, 0x0) 2018/03/11 17:07:26 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000180)=""/53) r1 = socket(0xa, 0x2, 0x0) getsockopt(r1, 0x3, 0x2, &(0x7f00000001c0)=""/8, &(0x7f0000000000)=0xffffffffffffff17) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)=@known='security.selinux\x00', &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x11, 0x1) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x9) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) sendto(r1, &(0x7f0000000080)="57be63b9b0a0d0050529d5626d491dc2f7eafabf354bf6cbae23cb63cdb9f1ed322dfe8803b2a5d8ed4afe0648810081b9c525edd4bcff7f18b642c74d1e2d6538b50a9b052dc974eaac12300a519b1727632cdfd482d03461ef22b1a393bd8eda0d44971855cd80ea30305898724a85d8278c27af033d20bf6f01beafab85bf50467ea653421f2daf867b024155b0e900000000", 0x94, 0x10, 0x0, 0x0) 2018/03/11 17:07:26 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000002c0)=""/227) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000004c0)=r4) sched_setaffinity(r4, 0x8, &(0x7f0000000040)=0x100000000) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1}) ptrace$cont(0x1f, r4, 0x9, 0x270) sigaltstack(&(0x7f0000012000/0x1000)=nil, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xffff, @mcast2={0xff, 0x2, [], 0x1}}}, [0xfff, 0x401, 0x55, 0x7, 0x8, 0x7ff, 0xffffffff, 0xfff, 0x4, 0x2, 0x7, 0x401, 0xffffffffffff03da, 0x6, 0x3f]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r5, 0x1}, 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) r6 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x1000000000016) dup2(r1, r3) syslog(0xf, &(0x7f00000003c0)=""/199, 0xc7) 2018/03/11 17:07:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000380)=@expire={0xf8, 0x18, 0x1, 0x0, 0x0, {{{@in=@multicast2=0xe0000002}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x3f}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0x2}}}, 0xf8}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x2, 0x20}, &(0x7f0000000580)=0xc) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000005c0)={r2, 0x5f, 0x30}, &(0x7f0000000600)=0xc) r3 = dup(r0) write$selinux_load(r3, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "e379d36619ae6967c8625a184e928bd0f805b5912b3fb0a20278cde27d29902d8504f7cfbbfeab56cdbc71960630e0fe97b14e902dd82edac617ecc5db11ecd60b10d877c69e235a86a42a801a6c40e808ec0e29b67ce1d800e8547766d32d09679fae4f9dee19280d5d2f2f8d79d8929afef28337d5839eb232737653aaa653b843a6179402f002ddb1a298b2c7525001cbeac45a50c6f77910f90c0cab57026afb5d1d8b8a6d18d4741dcc0a3165d2d260b318cfb96d6ee84cb76c55eb2d4c8f723ba5d004cf435b9e9aba59ea2c5a12cb6aa5537136ae9b997012248fa916af3edfbc372c455a5ea6e92a3e9bfb708d67889932c069"}, 0x107) 2018/03/11 17:07:26 executing program 7: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x200) chdir(&(0x7f0000bddc23)='./file0\x00') poll(&(0x7f00006cd000), 0x0, 0xff) pivot_root(&(0x7f00007a6ff8)='./file0\x00', &(0x7f0000a23ff8)='./file0\x00') pivot_root(&(0x7f0000797ff8)='./file0\x00', &(0x7f0000118ff8)='./file0\x00') r0 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$KIOCSOUND(r1, 0x4b2f, 0xff) 2018/03/11 17:07:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000008, &(0x7f0000000000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000140)="aa1f25392b8bf3", 0x7, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x8f9, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000000040)=[{&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x8, &(0x7f0000c27ff9)=""/7, 0x7}, 0x40000100) 2018/03/11 17:07:26 executing program 5: mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) 2018/03/11 17:07:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) socketpair(0x19, 0xf, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) ioctl$KDENABIO(r1, 0x4b36) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000080)="6b17c2b0a6298c9d652126d3a69dceaf04e1711565c7685316f48d2c4a3b278e4d3de28bb8c88af71a960c50650229180f20a5456156fe2d971f7d74d381a281f3249ca13d46077206a67b3daac61412918a0d2274f82cd009741a4062b16eb872a99de8d72f17f7166b81d4e94bd5cf07d49990776cdc60c2ad3d56cf543c9eab6eb7400b166fa44a2165ab9d6c9e5d3b5c6b5da91176be396d6ecfb438cdba44b158939d8f7b424781") 2018/03/11 17:07:26 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x6, 0x0, 0x3, 0x8}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) fcntl$notify(r0, 0x402, 0x80000000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000340)={r1, 0x1, 0x6}, 0x10) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x800000131, 0xffffffffffffffff, 0x0) 2018/03/11 17:07:26 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x7ff, 0x9}, {0x6}, {0x800000000000, 0x7f}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) close(r1) 2018/03/11 17:07:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x7fff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x89}, 0x8) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x40}, 0x1}, 0x0) pipe(&(0x7f0000000040)) 2018/03/11 17:07:26 executing program 5: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000100)=0x3c6) 2018/03/11 17:07:26 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc00de41998cd32a00e70300120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x2d) 2018/03/11 17:07:26 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="0009000005000000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/03/11 17:07:26 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)=0x1) r1 = socket(0x10, 0x3, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) write(r1, &(0x7f0000393000)="2400000052001f0014b2f407000004000200071008000100feffffff0800000000000000", 0x24) 2018/03/11 17:07:26 executing program 0: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000200)=0x80) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000240)="49da6c76ff5c31d43cf05f2381a8fee9a934bbd39f11d0c2a705e9a4b6b784965c2c719da17a27bc72f67a5ee985d625902819b1126971c397c260", 0x3b) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) splice(r0, &(0x7f0000000040), r2, &(0x7f0000000080), 0x2000718dad72, 0x8) 2018/03/11 17:07:26 executing program 2: r0 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="9f9231f9c37bd5d6e7e2160d5503c540d720442040b71114ef30dcdf99", 0x1d, 0xfffffffffffffff8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="0a68a3cf5523ecf11dc0cfeccd7167b1119897f4289c46790176a698366b93973bd109709caea9525aefa49d2d895ce545aed94a8159f7c80675108c0c2542a08e5924a65d853b1d7baf240d4d70c57ddb3ce7725c786a3da6b218662ebad91f501fd7d0cf6366ebe11fdbc4e8b7bff102e2a5451025c5e0398d241e7a657580d444be9da4b49bc998881ac59aa2cb65a43526db4e178142ed2866e30ea6a51117ce4cf90cdab54179a113ec544ae24e2cd6c231f74358cb370e1ed2ca004f3ae840de4760da8c420a33297277cc56d3e5f69f7874a284e7142585bb7de43e8a8ba4de473d0f662ab957ffcac3b32198c6e6262e7043c028", 0xf8, r0) r1 = socket$inet6(0xa, 0x4, 0x7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000240)={0x0, 0xff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x68, 0x8007, 0x85, 0x9, r2}, 0x10) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x40080, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000340)={0x9, 0x6af, 0x4, 0x200, 0xfff, 0x3, 0xfffffffffffffffb, 0x6, 0x5, 0x100000000, 0x3}, 0xb) r4 = dup(r1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000380)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000440)=0x84) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000480)=0x2) renameat2(r3, &(0x7f00000004c0)='./file0\x00', r4, &(0x7f0000000500)='./file0\x00', 0x2) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000540)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000600)={r2, 0x1}, 0x8) fchmod(r4, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000640)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000680)=r5, 0x4) ftruncate(r4, 0xff) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f00000006c0)=""/239) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r6, 0x28, 0x0, &(0x7f0000000800)=0x60, 0x8) getsockopt$netlink(r6, 0x10e, 0xb, &(0x7f0000000840)=""/179, &(0x7f0000000900)=0xb3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000940)={0x800, 0x1, 0x200, 0x80000001, 0x1000}, 0x14) connect$pptp(r3, &(0x7f0000000980)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000009c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) r8 = getgid() fchown(r4, r7, r8) add_key(&(0x7f0000000b00)='blacklist\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b80)="136edd1b3a1c3933a72d1ee37011dda080755415b3914917f26511b22f3a9b911aa0bc5793fb2c01db895c6b3f9e56316950103c7bb8f6902d40c0967a876d46c69fba76a3bdbcc65ed85aba4694b5db98d6612a32447cb23bfc77e45df27b0ecc44af3d1dec874f560a9d4a47ac526bd38f7e9c029081c23bfb456598a14405583d7c8063d6ca5338c04e966a5e018b95621708a471045afaa36731a4517ef7a0601cca01ffdd31c548efeec52b5ebb35c93915f005733bada5195bd9f1a124acb8d595683cdfb527bbf8b348f8558c633abcbfaaa0d28215c7b31a18ec3adbabfa1347fc059c18f343dcd4680e88249100bd9a0e1e62d5bd", 0xf9, r0) fcntl$setpipe(r1, 0x407, 0x7c11c8fc) [ 58.837031] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=8 sclass=netlink_xfrm_socket [ 58.861062] audit: type=1400 audit(1520788046.178:26): avc: denied { create } for pid=8225 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 2018/03/11 17:07:26 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x1, 0x4e20, 0x3, 0xa, 0x80, 0x80, 0xff, r2, r3}, {0xf30f, 0x8, 0x35815a6f, 0x4, 0x4, 0x11f, 0x1, 0x8}, {0x7, 0x3ff, 0x3}, 0x80000001, 0x6e6bbc, 0x0, 0x1, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x3, 0x1, 0xffffffffffff0001, 0xffffffffffffff81, 0x2}}, 0xe8) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='vlan0\x00', 0x69}) execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000480)="6c6f6367726f75705d2723236574683025656d31776c616e3173656c6676626f786e657431ad2473797374656d6264657629312d005134a209bad51472290bbc23d44916d25de52fcf0f10be2b7dc814b34212a1b67734181037a314"], &(0x7f0000000ff2)=[&(0x7f000000a000)='\x00'], 0x1000) 2018/03/11 17:07:26 executing program 1: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x28a249fa, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x23f}}, 0x5, 0x1}, 0x90) setsockopt(r0, 0x10d, 0x1, &(0x7f00000001c0)="0100be040000060000071a80000001cca2ea63c6e5204bd57877051f0f6430ff1457a73900371345e602e3fc19dc1f6b8bc1c2f4e531fdf52b5b78f02441794a2d62a426ca0d984edb7cebd8245ab3dad73d0b8615c3c8595fcd05939d3f46", 0xb7c5add7802de26b) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @dev}, &(0x7f0000000140)=0x8) close(r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/11 17:07:26 executing program 5: r0 = socket(0x2, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) 2018/03/11 17:07:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f6578650000000000003571df88777946b26a57bc7ae59179c2375683f70de88ea5471b47a8c786c729d3f2b76d6ccde0a4076156389597e94c386ed27ef3dc72ac2f9277342df6012e172f914db81542b29a0843f3090986bbce46b99a0d35b66fa257728128776030090a20") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) getgroups(0x5, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000880)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@dev, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000009c0)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000a80)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000ac0)={{{@in=@multicast1, @in6=@local}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c00), &(0x7f0000000280)=0xffffffffffffff9f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000023c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002400)={0x0, 0x0}, &(0x7f0000002440)=0xc) lstat(&(0x7f0000002480)='./file0\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002540)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000002640)=0xe8) getresgid(&(0x7f0000002680), &(0x7f00000026c0), &(0x7f0000002700)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002740)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002780)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000002880)=0xe8) fstat(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() r12 = getuid() lstat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002d40)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d80), &(0x7f0000002dc0)=0xc) getgid() fcntl$getownex(r0, 0x10, &(0x7f0000002e00)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002e40)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000002f40)=0xe8) r16 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002f80)=0x0) fstat(r0, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000003040)={0x0, 0x0}) r21 = getuid() fstat(r0, &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003240)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)='V', 0x1}, {&(0x7f00000001c0)="5e8f08c5c6f387157b6fedf4bee3f620ec6fb0b05cbaa021a9644646bb32d571431f0c59865d71bc05a0ab6192e2e9d3231455585904", 0x228}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000002c0)="0282c9d72610fd1715c1006aea99648fadab92726449a5907cd1f9920094c5b5aafb51fe989e8ade1b5a61367203c74a1ae7ea79cbdac8909c785532c0eebea3f911866abc305ff3fca60125e87a21fb8ae0375b9e4738eebf4be3320e1e53cc654c8ad6b0654ce864bc15f0ecb3b1bf5482efd054bcbfb41cb1724f1e6ed5706a5f87841d240a69faf06d040217a35ad62384a9651cafe5a409280380106ff15a4b6f55d49831fd610066c698e895286ee713d2d68b", 0xb6}, {&(0x7f0000000380)="b6ac37dd8152280e675a0ca3eb861703724f78ee1d97ed3f7b61b2", 0x1b}, {&(0x7f00000003c0)="674d869b82268a8354ee376c17e095894f0cfcf9e15480c5937a796d8c28c81139ac4c401ebf9d718dd17087510f288f73939c72906de2fd01dd1c9a0f4b0cdf", 0x40}, {&(0x7f0000000400)="2539e9403598589182fe76a7cd72afad0ea6e27075e3aefc70336b9bdc87e86c33bdfd4f444733fd549ce91282b3ae83264a57f079234561b4e992c73c22e8e3674cdfcef145cddf4c285c5425082d1a820d0ce79c8cd8cda557e89edbe605134e3d1fd8de4dc3b216a000c9503a2e93f6a255cfd1311821b9342afe85aefce8565e33cfecc0eb2aac56a12489d8df26ab44696c9a9fba574816e00d8e97f5790f57d3ec19b4e169b4e7065ad72d8e43bf8ca30d7dd0e5331f2bb2ab22ba236cb55261", 0xc3}, {&(0x7f0000000500)="d1a334392ee66402e694e4aeebaa10ce3f0be2d9c96b027bd4c5cf71a74cdf252a464785703aa2b669ace9d18b2467e3ec6ec1f56fd35d81437c1fb9fb74e7b4185b90e5e26003d2225a82b11af8cc365584c742325a3048ef1b14f354611446e726cd08c9b9c90d988d8817954fe038186a4753adf6edb2e6ac2a31f5b6bbb2123cfb6336b369ee4c2000f9284c49b98baa5c8cf7bbcf", 0x97}, {&(0x7f00000005c0)="aebe9753069fe730528d78a1a8e6377970e42fa89e554be2150eccfe8b7a942a03bf2f6ef88790c0efbb1acbba94bbb60defe5fc6058b866e2e6b48d8efdc2d111cee6f7289c7bb8f287bd95a1b7bef4e3dedecb6dc4d9cc65a1be37d7d6af93ec436070fef22beca6569e7eb336", 0x6e}, {&(0x7f0000000640)="c58c67a6c065ecae75fe0a5cb390ca1f967a88b713ad91dfaefc3c2439c1d71406c331710e13770dbf6fb66c830c7842c8c8a07dc301e836157c29507b7649075b7f92087362", 0x46}], 0x7, &(0x7f0000000c80), 0xd8, 0x48001}, {&(0x7f0000000d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000000e00)="06f0eb93dbf3dec429538697dea5347c9dc307311bfda44b119c7e7c41be002711dd26e2e5b53fd023440d5f8ac87d39e5c52f1beb9a76ad26d8d82154ac813c69aa4541bef224ad4d4c37f6131c31c758cd8d151a045e27c758767456bcc75b3a07858754438a41d1ce6934a8dbfb9d316c7411d2f3f20b34a8803ec9f2ac97e2d71e1fccc8450fc15b6d1c859f5d8ec47f686cbf5ab4ce0c2021e6117536a8ec87301666ec9d38d9c087df4aa2013e62f945", 0xb3}, {&(0x7f0000000ec0)="11aa18b01545d53bf67754e3a483c15f32afa0d766d8605fb633e7785d7d0f12c68e0a63a963358c7bae4a1efba8fd39f00d30fb06c63216a0a4c3f4db6ddf1fbf421284", 0x44}, 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{&(0x7f0000002280)="7e5be1320cdd98fcc02ab5bb2537f0bdf1118d676fdc665620bef1e5823fb88133d62c0272d4a5b04b9683d20b771180f0419995f2663c545345cfcafb0ac6c7e1fd7e4b08c28ce6af11abf5198dd65f66cf06421e179a328d3ebea550b2015c52156a2aeeea7d7c4457b87abe7e31a48148cbc883f980757ec89773ecbde50683449d308affe67abe98c5501ae3f58cba090dd118255b60ad6b3bd6138606766f5d42e15d28ba1ae7362f6ad1652ec6457459764f688f50b08bc8", 0xbb}], 0x8, &(0x7f0000003580)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="00000000180000005b4f59bb0005a381010000007e5e5e86009dd572469f81aa5e2bda7715c84d2eb3149f24c9980136ba5c839e5e5cce1fd224d9c51cd13d744171925242108bf8c16739188e656886ae97f0e038efeebeadfe", @ANYRES32=r0, @ANYRES32=r0], 0x100, 0x4000}, {&(0x7f0000002a40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002ac0), 0x0, 0x0, 0x0, 0x40000}, {&(0x7f0000002b00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002b80)="c73655462fe6421402c45a04b3fc824e36043b9e4d1b08309691f52c21b4640a5305c669c06fa466dbe1de11", 0x2c}, {&(0x7f0000002bc0)="928e8826d321e8119fb3e7191604d7741956cffbc653f850756a5010c4b5e6789a93b37a96aee1cf0ad48a8d2d987c69c655df21e2ab8ebd0466b8babfd4b0f3878f2796e24f01cd190334f56325c938c590dc148d5cd6efb068037ac5ca30", 0x5f}], 0x2, &(0x7f0000003400)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="00004db2d49597fac56100001800000074d147fe280000000096c6de36a44c0f7bb380d026bb0100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0x140, 0x4000000}], 0x5, 0x48000) fchown(r0, r3, r7) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x800) 2018/03/11 17:07:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0x80) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000300)={0x219b, &(0x7f0000000280)=[{}, {}]}) sendto$llc(r1, &(0x7f0000000440)="c1cc0dd0b745292faef1bfac18625c0faa7f3e9b37d0347e77f35391cdfe089d54bb9b3deef57ac5f7cb4c0aab284cfde8ca6bec0a0fb66bdc8af7b8454945bfa72047a2abaf163a52e6a074800f4700098dca9cbd1ff16445babf36fe22b86620744a2820ea912713c298cea1c0ced3feb414", 0x73, 0x80, &(0x7f0000000140)={0x1a, 0x13, 0x9, 0xe8d, 0x389, 0xf3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) clock_nanosleep(0x0, 0x1, &(0x7f0000000380), &(0x7f0000000340)) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000180)=""/91, &(0x7f0000000200)=0x366) getsockname(r0, &(0x7f0000deafec)=@ll, &(0x7f0000deaffc)=0x80) 2018/03/11 17:07:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1010, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4b3456cdbd50bc5c42955055bd359a613cf6", 0x2c3) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000340)=0x44) keyctl$set_reqkey_keyring(0xe, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x7e, "b6a691b5283fda58da77d11e2ac45feaa462f39e6a09c1311b17ef71133fe88e1d2244f6cb29aecad54dc8d25a44bed03de6b2a61466cf9f9b8ef6932e911725c3ff1bd951f35858eb1653f67bc692ce7c0e3ed6703a05305aab30436576813cf56798765c1462ea72313d5d19996b96fcfde674d6c8c2f840a06d7e9b4a"}, &(0x7f0000000300)=0x86) 2018/03/11 17:07:26 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = epoll_create1(0x0) socketpair(0x1c, 0x6, 0x3, &(0x7f0000000080)) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) flock(r1, 0xc) 2018/03/11 17:07:26 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) unshare(0x8000400) readv(r0, &(0x7f000031cfc0), 0x0) socketpair$inet6(0xa, 0x5, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xf}}}, 0x3, 0x9, 0x2, "34e472c0b4be67fa5316a42702c8ca7b4dcd381f1377f41ed6caad9379b737846087d09a3be88f52f848addd945d3c41364457d681a48b14f3469c5daf965c6a6ee6564fac0d7a9240c65de2b2680417"}, 0xd8) 2018/03/11 17:07:26 executing program 0: socketpair$ax25(0x3, 0x5, 0x27664577be2e0c41, &(0x7f0000000040)={0xffffffffffffffff}) clock_gettime(0x5, &(0x7f0000001c40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001b00)=[{{&(0x7f0000000080)=@rc, 0x80, &(0x7f0000001300)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/88, 0x58}, {&(0x7f0000001180)=""/192, 0xc0}, {&(0x7f0000001240)=""/81, 0x51}, {&(0x7f00000012c0)=""/51, 0x33}], 0x5, &(0x7f0000002000)=""/4096, 0x1000, 0x2}, 0x35}, {{&(0x7f0000001380)=@rc, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001400)=""/211, 0xd3}, {&(0x7f0000001500)=""/201, 0xc9}, {&(0x7f0000001600)=""/111, 0x6f}, {&(0x7f0000001680)=""/40, 0x28}, {&(0x7f00000016c0)=""/235, 0xeb}, {&(0x7f00000017c0)=""/171, 0xab}, {&(0x7f0000001880)=""/39, 0x27}, {&(0x7f00000018c0)=""/35, 0x23}, {&(0x7f0000001900)=""/175, 0xaf}, {&(0x7f00000019c0)=""/75, 0x4b}], 0xa, 0x0, 0x0, 0x2}, 0xffffffffffff8000}], 0x2, 0x102, &(0x7f0000001bc0)={r1, r2+30000000}) r3 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ip6tnl0\x00', 0x1001}) getsockopt(r3, 0x0, 0x20000000000040, &(0x7f00000dafac)=""/84, &(0x7f0000001ffc)=0xfdf3) 2018/03/11 17:07:26 executing program 4: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x40, 0x6, 0x8}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20}}}, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000040)=0x1e) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x4800, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000200)) 2018/03/11 17:07:26 executing program 6: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x2) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) request_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='/dev/random\x00', 0xfffffffffffffffd) 2018/03/11 17:07:26 executing program 5: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x6, 0x80000000, 0x2, 0x101, 0x8, 0x4000000}) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fallocate(r1, 0xfffffffffffffffd, 0x0, 0x10001) 2018/03/11 17:07:26 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x8100) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x3) 2018/03/11 17:07:26 executing program 5: mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000cdcfb0)={{0x0, 0x2, 0x7d7, 0x0, 0xfffffffffffffffe}, 0x0, 0x1}) 2018/03/11 17:07:26 executing program 0: r0 = inotify_init1(0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r1, 0x0) 2018/03/11 17:07:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x800400}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000240)={r2, &(0x7f00000001c0)=""/112}) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="1c000000dfa25a8bc73e0bfd5043ee9eca5bf65a5d0600000000000000dafbb1"], &(0x7f0000000100)=0x24) preadv(r3, &(0x7f0000006ff0)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x400000000000) 2018/03/11 17:07:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/arp\x00') syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3, 0x2000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xf8ac}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x8000, 0x2, 0x8200, 0x5, 0x0, 0x80000001, 0x5, 0x64, r1}, &(0x7f00000000c0)=0x20) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000180)=""/171, 0xab}], 0x2) 2018/03/11 17:07:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000fa2fec)={0x0, 0x0, &(0x7f0000fa3000), 0x0, &(0x7f0000fa3000)}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x9, 0x4) 2018/03/11 17:07:26 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000440)="2bb9218e748bf9b9bfa62c789dc7136c0ecccafc9e7ce4547b917b78f4d70a3c0c21a027ced3e9df707005260dababf82f96c7511a568490413862669fda4b38290a6723194170ecf92954f4d2d936655733296382657dc4d83ceb91a368b293cc778ccd6ac9cf543815ef1e4c5ac1f29dfbd12543e335351ec8de21fb0f4acb528ef0c12b04cff0dde562f7c0179e57331a4e70113f77bbf7118a93b31e5046f8771b3caca61ec0fa9b2a2323781c0f28204f481898cc760b3dd486fc62984201aac6cf1cce4d1e0deee788") recvfrom$packet(r1, &(0x7f00000001c0)=""/250, 0xfa, 0x2, &(0x7f0000000400)={0x11, 0xf7, r2, 0x1, 0x3ff, 0x6}, 0x14) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x2000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000001000/0x4000)=nil, 0x4000}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/03/11 17:07:26 executing program 2: symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x10000008}) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x3) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) 2018/03/11 17:07:26 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000), 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001200)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000001280)=0x20) 2018/03/11 17:07:26 executing program 7: gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000fb2fe0), 0x0) 2018/03/11 17:07:26 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e23, @rand_addr=0x2}], 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[], 0xfffffffffffffd97}, 0x1}, 0x1000000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) accept4$packet(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001200)=0x14, 0x80000) recvfrom$packet(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x40, &(0x7f0000001240)={0x11, 0x4, r3, 0x1, 0xb0, 0x6}, 0x14) 2018/03/11 17:07:26 executing program 3: r0 = socket$inet6(0xa, 0x40000000002, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xfff0, 0x4) 2018/03/11 17:07:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec6ff8)=@file={0x0, './file0\x00'}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040), 0x2) 2018/03/11 17:07:26 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x101, 0x1, 0x4, [@multicast1=0xe0000001, @rand_addr=0x5, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200c1, 0x0) accept$packet(r1, 0x0, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x4, 0x2, 'client0\x00', 0xffffffff80000006, "5b137a4f4f66cbaf", "523a5826a24bac3cff538de53be3b35d2bf5009eeeb51fd05b1750354ad37aee", 0x1ff, 0x1000}) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8b2, 0x2, 0x0, 0x4, 0x0, 0x7, 0xa3d}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x1, 0xab}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000003c0)=""/118) r3 = open(&(0x7f0000000440)='./file0\x00', 0x2002, 0x0) inotify_add_watch(r3, &(0x7f0000000480)='./file0\x00', 0x1000000) recvmmsg(r3, &(0x7f0000006740)=[{{&(0x7f00000004c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)}, {&(0x7f0000001580)=""/242, 0xf2}, {&(0x7f0000001680)=""/62, 0x3e}, {&(0x7f00000016c0)=""/208, 0xd0}, {&(0x7f00000017c0)=""/195, 0xc3}], 0x6, 0x0, 0x0, 0xf5f}, 0xc3}, {{&(0x7f0000001940)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d40)=[{&(0x7f00000019c0)=""/212, 0xd4}, {&(0x7f0000001ac0)=""/133, 0x85}, {&(0x7f0000001b80)=""/171, 0xab}, {&(0x7f0000001c40)=""/245, 0xf5}, {&(0x7f0000001d40)=""/4096, 0x1000}], 0x5, &(0x7f0000002dc0)=""/85, 0x55, 0x200}, 0x6}, {{&(0x7f0000002e40)=@nl, 0x80, &(0x7f0000002ec0), 0x0, &(0x7f0000002f00)=""/85, 0x55, 0x40}, 0x7}, {{&(0x7f0000002f80)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000006400)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/139, 0x8b}, {&(0x7f00000040c0)=""/163, 0xa3}, {&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/237, 0xed}, {&(0x7f0000005280)=""/4096, 0x1000}, {&(0x7f0000006280)=""/8, 0x8}, {&(0x7f00000062c0)=""/80, 0x50}, {&(0x7f0000006340)=""/98, 0x62}, {&(0x7f00000063c0)=""/56, 0x38}], 0xa, &(0x7f00000064c0)=""/167, 0xa7, 0x9}}, {{&(0x7f0000006580)=@vsock, 0x80, &(0x7f0000006700)=[{&(0x7f0000006600)=""/235, 0xeb}], 0x1, 0x0, 0x0, 0x53}, 0x60}], 0x5, 0x0, &(0x7f0000006880)={0x0, 0x989680}) readlinkat(r1, &(0x7f00000068c0)='./file0\x00', &(0x7f0000006900)=""/247, 0xf7) getsockname$inet(r1, &(0x7f0000006a00)={0x0, 0x0, @dev}, &(0x7f0000006a40)=0x10) recvfrom$ax25(r3, &(0x7f0000006a80)=""/117, 0x75, 0x0, &(0x7f0000006b00)={0x3, {"b3cd35e1349d98"}, 0x8}, 0x10) r4 = accept4$vsock_stream(r0, &(0x7f0000006b40)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x800) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000006b80)=0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006c00)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000006d00)=0xe8) getgroups(0x2, &(0x7f0000006d40)=[0xffffffffffffffff, 0x0]) lchown(&(0x7f0000006bc0)='./file0\x00', r5, r6) sendto(r4, &(0x7f0000006d80)="e0bc13743e540104bc942d878ce753821639daffa2d66d40d654fc6b14fa6292eb7fddb9ebf565aca93e3be51d9b7d4e68a42bad49b0fc50a8bbcb8e668e2914d5e5ee7d66e45e1108694e1f421ead2f39c000", 0x53, 0x1, 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000006e00)) sysinfo(&(0x7f0000006e40)=""/233) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006f40)='/dev/autofs\x00', 0x0, 0x0) r8 = request_key(&(0x7f0000007000)='asymmetric\x00', &(0x7f0000007040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000007080)='/dev/autofs\x00', 0x0) add_key$keyring(&(0x7f0000006f80)='keyring\x00', &(0x7f0000006fc0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000070c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007100)=0x18) getsockname$inet6(r3, &(0x7f0000007140)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000007180)=0x1c) 2018/03/11 17:07:26 executing program 4: mmap(&(0x7f0000009000/0xc00000)=nil, 0x7ffffffff000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x5ccee2fead3cb78f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x220640, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000004180)=""/4096) fremovexattr(r0, &(0x7f0000000180)=@known='system.posix_acl_access\x00') r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101800, 0x0) mkdirat(r1, &(0x7f0000001140)='./file0\x00', 0x60) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x40, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$llc(r2, &(0x7f0000000080)=""/52, 0x34, 0x100, &(0x7f00000000c0)={0x1a, 0x33f, 0xdb, 0x9, 0xffffffff, 0x6006, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000001c0)='ip6gretap0\x00') [ 59.128677] audit: type=1400 audit(1520788046.448:27): avc: denied { bind } for pid=8300 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/11 17:07:26 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="737973742b4450fe783b532c2b0fe88c9a656d5f753a6f626a6563745f723a6b6d73675f6465766963655f743a733020731fd304dd71947d6b73797374656d5f723a6b65726e656c5f743a733020000000825b39d67d9cd8a37d358a9fcef72beee396b2782ebb3e9a4e9891eef855"], 0x44) r1 = accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'syzkaller1\x00', 0x9}) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in6}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/relabel\x00', 0x2, 0x0) dup3(r3, r0, 0x0) 2018/03/11 17:07:26 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x3) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f0000003000)}}], 0x15b, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/03/11 17:07:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@remote, @in=@loopback}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007adfe0)=[{}, {}, {}, {}], 0x4) 2018/03/11 17:07:26 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = memfd_create(&(0x7f0000000000), 0x0) pwrite64(r0, &(0x7f0000004000), 0x0, 0x0) write$selinux_user(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='system_u:object_r:ifconfig_exec_t:s0`system_u\x00'], 0x2e) 2018/03/11 17:07:26 executing program 0: timer_create(0x2, &(0x7f0000000000)={0x0, 0x12, 0x3}, &(0x7f0000470ffc)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x400040, 0x5) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000000040)) 2018/03/11 17:07:26 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000280)="fb5344628438410b8786d91c1d7cab9d3eceeec18fce41152afcb9adffb6605294b5a2f094af0000000060d6005ad7f23c24a8ead8bd6c3f9073bf6b737946ac5e5696090f9d24f752f7b87f755e41fd1f571e2a427f4942b2e1514cc2c19e9ef6be0000000000000000000000000000000000000000003a478fcc1e6fc823930a943ff3876e92e5049f084a0486a89b8553b01fe515d1e93e71334bb46b82b21e57b21837d05f96f97e49dd02ca73b1764a3ed34ef1f9bd8575baf12f2b1dec9ab2a8af", 0xc4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4ce4a8f1, 0x10000) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180), 0x8) 2018/03/11 17:07:26 executing program 5: r0 = socket(0x2, 0x80006, 0xfffffffffffffffc) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x2}, {r0, 0x401}, {r0, 0x1380}], 0x4, &(0x7f0000000080)={r1, r2+10000000}, &(0x7f00000000c0)={0x6}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) [ 59.206687] binder: 8339:8340 transaction failed 29189/-22, size 0-0 line 3005 [ 59.228836] binder_alloc: binder_alloc_mmap_handler: 8339 20000000-20002000 already mapped failed -16 [ 59.263805] binder: 8339:8366 transaction failed 29189/-22, size 0-0 line 3005 2018/03/11 17:07:26 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'ip6gretap0\x00', 0x600}) pread64(r0, &(0x7f0000000080)=""/161, 0xa1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='oom_score\x00') ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000180)=0x3) socketpair(0x1b, 0x5, 0x1f, &(0x7f0000000200)) close(r0) 2018/03/11 17:07:26 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000698ffc)) sendto$ax25(r0, &(0x7f0000000000)="6c2f1d2891641dad0f21c527ca43ebe3940d7bceb1427a4c0aa24e23dbc28db94a36b7070fc5ecd83c40b26ea2c8603ae73e948c5c2e44206b1cb71315e73d74be55ce6041293d25094665e814fa14bf01645269dc4ea6de9d4e4f5102bcfd575a1107ad018e87a1f9d19af2050324e9597a45fd8b67247b0f9abe564fb191095562375e74e29190eae7d8ebb200b60432b3849c309c023e0c93765ccea75b4c839989f174e5fd1c9cfda209810c72c5341389c2c6f4ba63a977de283c3e328efe8b0b365a781f880ff9473ce724a9d3fe887a788ea836cab834f04f8adb8372e3928dfa369c6e48e12f312f301b067e314a18f73c53a251a494a15afa5f50fc570f72d7263ca36ebb98e6ccaef34747e9e3d21b6180b1ec0f39fa210ae5b134942b55f20ef2126604a6b951d165cb8d9f6fc88c5aa6b8b00faa59bf811d1c08d6161fcdb6bacbdf36cce01465e8882062686a7bb5bdef8328fe44ccba2125b38ba7c28cd382aa083523787ea47406fcbfb2b459ef0f9e964f41063762219c5a45a4cd4e0d689e873d718c554ec5defb37be56cae211d16d2a00e22a977add5bd0645ded34625b7a164eca01f1c09acddea02da11b30eae91bebd2d1525ee1917a32bac5902af965f504ad7fdaa297b9074d80ccf683b2dee1ae96821cda9223d84f3ec559e1a0df44f34c4b0a4910ca4049e729653d16f2ce6c3e0dd6b1882166be1c1b2a9c4cf93e5a4b433d3c5441a5732ad976f1a870097e15362f3e09071d0d379485262fc1b05594d072195b966c680316b27b948579855068a35b6cc166aaee0d3c857bb6fa5bdb3b26f36775430e85474ac3b21d88e4d1bf7fd4c7f5507f91fbdfd26bffa5ed250e10a604b9c1067674ce4dceb5aa84465440312e503277bac31fdbe8dbd702afa8ffc25b8498da312a7d528809a4f485a13d8c3a9d51061f97f32037dab390e9f724ab39dfbf23cd3a3cdb41f8c8669fccbeee17f4dee54e2e2fa2d1e3bab6ded8d576473b0cc02f452cb5a60800b45afd306babec1b3eabf5af87149dc6b9994882d3dfc4d75ceb6f615c20ad73ba501af366969463ca3b5c0e625ab2f07075c01a4977bd35ef81e210e4fff6701c83888170ca53ccb1aa8452967ab76a51bbfd5ad91208909785c53dbbf0e8f5a0a51eabf58c3f29f9623ab321c475b5abb58083a9da9e0b7fa12a61dfd7204b9cb6d59b77f0be85b6e6ac84ed316eb66eb180b2c71bb0d9239bf27b91be7b389f0f30f4c1da98e516f88466e1b4d25c63d618b90cbfcebffa031469d78bf88531c231c61cca319ab8a7e7e54831bed68409ea8ac5ad9c06bb81d455e3a45fd9f85ca3184a5fc48782afa0bce7e4761b41e44341c5ead7a7923f3d3ece392124c0ed40f972d18cdfda0f3daecb3de3798c09a9c20f67e3ab72088e0780f43e9da8e330c3602eaf29344a20d2bdd637fb3dbc41da8d337434916b568cf94c759ec342c71efbdbf1eff0b5120c094af5fa1e9c5e2a1929d1a04d7ea00804745b6501d3d8d7edfcea57cf5cdfa7dd9b35db42ebb068bcc0cd891022c877c91393e1f4b88b320ccb415d279acbc7aed8157a97dff411f0b89632b0905d9e2c5e3beccca4e0bfbccf39bd11b82019ab526fd1cd7081494f584601e92dab00fb672e58accc797326cd2678ae083f9ae48d8654606ce8252d920e402000f2aa9866baa3a84488be51bbfd1c97b761a7c1e2494dfe066d491c0420cbfdf77eee8b9c8efa629525756f161c4e61565e1927aa1124d469ed0355f6696610048c9036d4e1d8fe2d4635fdadb8e9ca09fcae3e5ba8ce879f07dbfc3feed2f66e86fc13b59f9d9a0a7b2ff282125a82c09bf95edd072b7c9b183e6636e7b21f36e1c8b3124aa9551bcdcad60545104c422e281ca23b14ff4a55abb7b2d347433fbe3bc78a0eef2c5cde16fe502497c46d312ad17b040357b4d3d5a9c90030de09abb0c6a44831fe206164dc438447dc35e2f318e4c98ca8c9ffbad1c55fd042d7f5dc0a94480f76ec1b77d58e81406423e0ccc4701cda0d2d50234ec4d8a519d9691e7104d9220a36075f15eb17c427cc84e0dc061c295428f74fda019521b78a32f2663c1be85c2efa2e23b5e937c3815e5fa35df8f2d07a4f31353ed6175276bf36a41f2f42e6062f09ce8791220ef8ead4c2f4ab66e1e9b70ce299b3746b9f5fdf529e34a02b2ab7523bc0c67182972b6de08ad1e081de4b401ac92aa599c0fe69338001c819bd948b0ff216c1c15ce4ac05968cd6b3fededc31b9b1b718da4aaf1c5b40e4f82f0db5da66db089163117b12ff864bac6d376c497285b6031bf92b77471ac7461ed3ceb09bb8f1e5f116b5fabc9f66cd5d4b7a8eaee4d1c67d3de6687449cb5f80a1edb6bc1c2f2d227ed3773f708afa2654d837a21892632c9baae05852119399605cee8f220040e5a018f7867f7002fe48f717ab1dc855846ab03e17f3e8ce34e8b41f14bfa6d9d8a3de44d50de859de784a866ab7d2646f8259c6d2b6a5bf4aee75ff5bb7841f9110a4c32b7490afce2b5c9bdcc7b22201a2833b7d9753aa6aa809c8e0b64b2bcc4721c19beb33a79874d4565b8bc4680085b60a6f853376a754bb5637188bfbf8d9261444a4d63106c0e981795927c64ded1a81e76e8a04f934db8aeaa37cc11488880bc529c783ff0b0af5c839d17718602431b29c2055289d2aef5bcc07769e1558087e7296625e5d3905974dd727c7b9c9c74465f4829a272180d4be3014f4a55989a3884916b52b589f8a035f6eec5d465e852f9ce7d93c52285c3adcff94576d26e45ba9c5666e0925efc00009eb9567bd40b87e916363243b9bf3fafd3777839408a39bb2ceeeb9797fe5027dcfb4ad728de484d574554dd908aa1bf5453b47cae3acc3d20f6d3c3ad701d05d89b081a99d4e7ec6b72d4047b3a1ee7fa6e17e8958a6ec7ca2ba830a5d016ed55ebfad5edd844861a1c7978a3f924f45c75f2913036256adc5d889f92c4e6a01ba2e7e4543878adc600f8e70139b671fb122af0f2c4d5074bc0616753d5e0e1c21f4da26406555f13b5246cbbc39bb68a28640ae03931effa168b7f4190166c8750848d80a468b54f7e96d2b1b580f340c73be60531b19f2607759da318bd70a5ea4c2b4c9878078246b06bf7a9295c380677045e4d1dc091e4686c5ad123df8f9bfceb440aba1c898341ea5dee0a6f120a08f235ca785dbdcdef2d21f6db9773a1edff7ded4031c54bba57695ae1224fba22bede217dfab294d8df0f19a0d4890ef1c9f1cf43f5d326b5bcb5cd841b6fea1a808280e507d0faf44ec657bf672ea561f967d4175206456d997ca03db46783c04826cc6dd27d9ec4e024211f7bfc82026fbc9a821a09c3ad7e5b0b16efc125ff2aab9d4365807bcab6b38c5bd68c2345d2ca780f8ba1cc5cef72b898adb6342b67612730ced6510a8a25680a2bcee5890af333609c5535cbfef0ca4fc5ea29b1c8d7ce0789215e06be685421f5c2127f5a5cfde1f12263b01437dad4dec92e7af87de900b80842e60cef94b09ad24a59922e1052704a64835e292b588db0d51c74d27d70e0026d139b6f3b6086dabea68d48950292003fd5fc6914f81ae1d94a7828027eab848ac5a2f7af51dfe824201b11c7efeb8e87c75ea2bcd9aa29ffd1500fac5baa5cb3c914a8c5de22c4b655ee8c0a79fb4e134eae0df5f792eea6deb283a19f3430f1ecf587ccc81aafb26af9167f09b527d27c556ac5e073cfa0fea09a78d7b300dd875afe6810ef7ad93088ff8389bee8648045e0d2645634a41beb5d393fc9a759fd02bf9995ee89a10a093fb5bd5aeb5fd9be735a6c6691c176c94118ae4ce9edc56ec3e77a6b78d20e1601406bdd8a2a4517f82ed62d07ed13722f31f53db193db13fa28cca6ee06d0defed338246d2cbf91c08b4b4ab3364539cb6ff04c86c5e3c4ee3f87dfee45529d294b32c05ea93fd550f02ea14e1694abcefa24389985dd89151685adf52e049700a01a00e244e6cd4c20fb99d66f287e582f8881dff6e4122fc68c593626eb256ac9c8e52daeae26f2b324f02cddb88ba8f46827b93d3060a4d99d6b44cc965cafc3d3547ffb59565078ff07d4d271391a9469cc49f0b18b6f1baa6982c17ae07fee7eaae9b69a4d28728380d99559b309e48b6aa9dcb3469da04992fba6ad73bf648b461f04e379a2fd4e0d6249e930d59d982af9a03ffddf92c658e8a4213363d332a800975c2079dac73b8167fca9a344b5fc5954d0f89443f562404dcfddea2ebda6fa1e735ddc82c672db196e42063f921e8577b6e509daa71a204c41487d2bfc558242c4e49f3df571f9900e3a5b20c4541e6557a82982e5e0c3cd70f199a0fb56ac59aa0563f9f54ecc7026728001582253d851c6520cbbddd42ff1569eba9fc2e663451d3d88544d3e52abbd92dbb9db42414a0d526339ffaec35af120bb9668679f2999859cf47f449f34ce5f2e6f67df459e40f5a248e73bf4ed82f10a8ff844015f544848c5d45964118a9cdb88cb6eb2db4302f6a548372f83e5cd73dfc97de88ab14c95432839ca6921155ea8cc47fbfa7b367b17edcfdd430fafdf52cffd76059ac3b0069609d744cbac3b86337597e25a889aca4214c1e0fc2d3d039e50d9aac1db08aa3a065c291d1729f85500f71132e772714013e5229df7b38a8d6e5f262a3f763148dba70592611b78d63357a188cc09a97e4407a61f8ac6fe5e7e538d4fc6ffafedddd73f90239eeeacea777d942e2090d345ad5f1545b835c54f037a2251ad577f142969ccb69f071698da38334cb558329280efc4f8c59c187472269afd71048816437f29fb44e43fee35183eb00b3af9ad4926456e693f51acc612ea71e14c2f46546345a2898c5fef38238f2ac4a20bfb34898c4465b0b66a0cd9cdf627f6c225ffbb3cda25ab9906ae592f9ada0087e4d01718f4f8a328b791424ae43572ecb031065d9419abacc0af0174b67e19995774c7b4aa2ae67ffa1fd51add0c1b93e76e84fad0b897ad7b0420387214ab95e0a3cfe88192600769e460c430257fe39a0d15f83b8fde743d9e5d05cd05df19ecfcda696593c3797d9f782b6393452ad640b1595430b357a35f5c2193cc61e03badb519cee145d8cb5dd54a26f4a36becb3ff5544e7d6bb4d05e873fd08b787bb6571e6f8a2e489696dbed761423751d290cb3af5cd29ba7ddc2a402dd361d845874518cae69b8089884a8c28a55a0769c3cba656c68b8339fe9c64f73dcf105f47baf1f0325c72c3244551077f11d05ea6f21c680e30f2f7b40a2c213027a59580f0dbe8608e13282047decc8f49451729ae76375450827e45e247fd2d1caed19db407681401efbe1ff349bd7c4272fd78ff548022e65522c552e801725452c37b54427ea0821595f5c56cddb53ce56059c4e5372a6ea803545fa73f48133fb0dd0cc5d79e5fdbea333920c5d39bd8f131b886a4ebd749016fe9f0b63dd569fcc73cee8657df14214e21373a3e06684c64cacc33b73646dfec90bcbca834b7410f51e718df65350a732027fa2e41832ec0f7d302618917d11af67ae11ab07b5978a045f1e41ba81dfb1bf14fcdc14fbf852778b7a9938608072c78acc988afb4b8e9116e8c8bda96a410ee024eacd339c9047190f758e54d0b6792165fb1a4613e6beae1f416a5751e4ef7ad35c84de914aaec20dca07c48306f07ea0788f68e3d6f1cdf66b60d5881305439395c530344d35690f473e117d19f1e0e6f783db776f543ca40e95051fc935900084", 0x1000, 0x50, &(0x7f0000001000)={0x3, {"8b3ef256036de3"}, 0x5}, 0x10) 2018/03/11 17:07:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x20000057, &(0x7f0000000040)}) 2018/03/11 17:07:26 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/19) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) signalfd(r1, &(0x7f0000000040), 0x8) r2 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="d569c58417cc3c877fcf4acf24575d63b58cee63601b02be6476740549b9af6715381e", 0x23, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x8) 2018/03/11 17:07:26 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000000000040000000000000000"], 0x10}}], 0x2, 0x0) 2018/03/11 17:07:26 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000280)="fb5344628438410b8786d91c1d7cab9d3eceeec18fce41152afcb9adffb6605294b5a2f094af0000000060d6005ad7f23c24a8ead8bd6c3f9073bf6b737946ac5e5696090f9d24f752f7b87f755e41fd1f571e2a427f4942b2e1514cc2c19e9ef6be0000000000000000000000000000000000000000003a478fcc1e6fc823930a943ff3876e92e5049f084a0486a89b8553b01fe515d1e93e71334bb46b82b21e57b21837d05f96f97e49dd02ca73b1764a3ed34ef1f9bd8575baf12f2b1dec9ab2a8af", 0xc4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4ce4a8f1, 0x10000) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180), 0x8) 2018/03/11 17:07:26 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x20000000000080) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x4007, &(0x7f0000243000), &(0x7f0000749ffc)=0xe550560a3acca36b) setsockopt$inet6_tcp_int(r0, 0x6, 0x27, &(0x7f0000000080)=0x10000, 0x4) 2018/03/11 17:07:26 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000a80000)={@remote={0xfe, 0x80}}, 0x14) write(r0, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/03/11 17:07:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000004, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001580)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000001400), 0x0, 0x200007ff, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002680), &(0x7f00000026c0)=0x8) recvmmsg(r0, &(0x7f0000003980)=[{{&(0x7f0000000100)=@ethernet={0x0, @local}, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/61}, {&(0x7f0000000180)=""/58}, {&(0x7f00000001c0), 0x290}, {&(0x7f0000000200)=""/206}, {&(0x7f0000000300)=""/90}], 0x0, &(0x7f00000003c0)=""/4096}}, {{&(0x7f00000013c0)=@un=@abs, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/4096}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000027c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000015c0)={r2, &(0x7f0000001680)=""/4096}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000001600)={r2, 0x3}) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@ax25, 0x10, &(0x7f00000000c0)=[{&(0x7f0000001400)=""/239, 0xef}], 0x1, &(0x7f0000001500)=""/88, 0x58}, 0x0) shutdown(r0, 0x0) 2018/03/11 17:07:26 executing program 7: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x100000000, 0x4) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x1f, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000aa7000)={@loopback={0x0, 0x1}}) 2018/03/11 17:07:26 executing program 1: r0 = gettid() syz_open_procfs(r0, &(0x7f0000001200)='net/unix\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='ns\x00') ptrace$peek(0x2, r1, &(0x7f0000000040)) exit(0x0) getitimer(0x0, &(0x7f00000011c0)) getdents64(r2, &(0x7f0000000080)=""/4096, 0x1000) ioctl$TCSBRKP(r2, 0x5425, 0x7fff) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000001180)=ANY=[@ANYBLOB="7365637572697479000000ff7f000000000000000000000000000000000000000000000000000000"], 0x28) setsockopt(r2, 0xddc, 0x2, &(0x7f0000001080)="d4c6ea3cea03b40a0c0d23c8bdeb466f79d76e75392d36778fd2dc9483e70092a5d76d5eaf6b749365a0e363596bc1ad20476b54bcef77a2cbfbda1bdfced649ee659fd825ed3dd41536d40257553a40e3df93537c8d08f281df6c9c66838abb00d247580c252fbd2d8e45db194452c7951b80bbe94819f6e6cdb1f1e1dc52e2d75c2bc5d2a0482cc97bd441ee2ca49e3b5d36af9effbe4f62781f859abaace46d398ed6747156d32969d204fd6e4a9935d51fb43d1046c28b49937adea0b335a909ef63d6", 0xc5) fcntl$setlease(r2, 0x400, 0x0) 2018/03/11 17:07:26 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000000220200, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/03/11 17:07:26 executing program 6: r0 = syz_open_dev$random(&(0x7f0000b0eff4)='/dev/random\x00', 0x0, 0x0) pread64(r0, &(0x7f0000b7b000), 0xfffffffffffffef6, 0x0) r1 = dup3(r0, r0, 0x80004) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x5, &(0x7f0000000100)=[r2, r3, r2, r3, r3]) epoll_create1(0x80000) 2018/03/11 17:07:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000948000), &(0x7f0000892000)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x7, 0x5}, 0x1, 0x87, 0x8, {0x6, 0x8}, 0x981e, 0x7}) 2018/03/11 17:07:26 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xff, 0x3}, {0x1, 0xfffffffffffffffd}, 0x0, 0x2}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=""/157, &(0x7f00000001c0)=0x9d) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)) signalfd(r0, &(0x7f0000000200)={0x1000}, 0x8) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000240)=0xa98, 0x4) 2018/03/11 17:07:26 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x2, 0x0, 0x6}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000013000)=0x1, 0x4) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f000000bffc), &(0x7f0000000000)=0x4) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80100) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0xfff, 0x2000000]) 2018/03/11 17:07:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000392fe4)={&(0x7f0000a04ff0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f00001c8000)=[{&(0x7f0000556000)="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", 0x218}], 0x1, &(0x7f0000000040)=[{0x0, 0x6, 0x8, "2eff2a38145c990fc7a84308f78a2f4da2aa241766b413331c9d5e5deffb3799c2a4fdaee750d7ed9443b264886e66881262acdd4bd87aa9600ab0d7ac7ed60ac82491422dad9681ddbf87e4c6cebacf450f10297acde3acca10a0ec34d780169d1842550b54341077"}, {0x0, 0x117, 0x6, "a951680f4c3409dfc7dc50133c482d4c73c45f926a2d93bd7a0e9e9bd16486f5029c2c31c4ee774790be159163bb9d7be9777bd4a15504f9cea4f48c85a3d5b9350cb2ab16a124da87d2ce8dc4c7556517534f6732a0c280d2"}, {0x0, 0x11d, 0x300000000, "b483af60898a6054d6398289893bddcc0c5b0ab8a98eb7f684caeaaa69ec00d0cbeec40c309e4dbd0f85b60b90a2fde77da912ac5c545d16e7bd99"}, {0x0, 0x100, 0x1, "73c286eadca61e83489984391e1b488ef0bc6c0a8b9e9bb5df1541a1baab074a278360924c4d1438e0a01c1236f8f908784f62af896cebf645038c89fcfbbc6defb8cd0d64bb808a50f6d4ed3da5b4574897c9b681ddc4120b56f8e9605842b6e5b1e9d6267c786a8ce980869f707a4cf8785cf8c5f5f9a5e438f8ab39db8a0bb818fb429fa81dc6daed166fbc8483949db8d467bb2a1a3dbde19220731cec793f6366b9f96dc9042718c5090ab8b0b3a64fbdbfa4b368e5aa57af270529093a179da63376c00e593c407cd3a37be4c8251b84763df093a0fd588276c54c822c3b1f69f7fe09399ca007634ced"}, {0x0, 0x197, 0xff, "fd6617a6b79778b8857a2ff639ea0580198ee228d7ebb09efd195c3d6d2437dd9910a35f0995ce0a73ea58d46258e50dfe7bdb0f0f14cbe98a96654e7f2a7b64f824408cacfcbf51142ffe3c8ebbd79ea5e184566de1418058dfe840f10c870049b2052fe8a1a41621777693c55f7273bbef93308a6380868729413867569168940b8e2626f37aa3b5808aaa07b37a7feb9b3432e6dfef69b8beb30fc49786599cc6e9a80d087832dcf828935df210f17696caa772b3ee034d90e0772b01523704247706e127ed3870e3f349f3808b8c1f0cd743cf6b21ed079e1852d1df8e40"}], 0xfffffffffffffeed}, 0x4008810) close(r0) 2018/03/11 17:07:26 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="8607006600", 0x5) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101902, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x80000000, 0x4e21, 0xfffffffffffffffd, 0x2, 0xa0, 0x20, 0x0, 0x0, r3}, {0x2, 0x2, 0x80000001, 0x7f, 0xffffffff00000000, 0x3f, 0x5, 0x1}, {0x80, 0x0, 0x100000001, 0x1}, 0xe7, 0x6e6bb0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x7f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3506, 0x0, 0x3, 0x1, 0x3, 0x7, 0x6d}}, 0xe8) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000080)=""/48) 2018/03/11 17:07:26 executing program 7: alarm(0xfffffffffffffff8) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in6=@dev}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000280)=0xe8) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f0000000040)='./file0\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) rt_sigprocmask(0xfffffffffffffffe, &(0x7f0000de3000)={0xfa}, &(0x7f0000000000), 0xe7) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x4) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/11 17:07:26 executing program 5: seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000a7c000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = dup(0xffffffffffffffff) ioctl$KDADDIO(r0, 0x4b34, 0xfffffffffffffffa) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x0, 0x8, 0x100, "6fda12d9d1d19242cb024cae5ac0a272184e9ca166e91c76aba810d6475ee4ce8f0a2a2a8bc30c07834d9c8d4fa68aff98fd0bff53a3691bcdd4bc850262bd", 0x38}, 0xf2) fanotify_init(0x0, 0x0) 2018/03/11 17:07:26 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x20000000}) write(r0, &(0x7f0000df8fd9)="2600000022002d01050007008900000000000000082b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/03/11 17:07:26 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x3, &(0x7f0000000140)={&(0x7f0000000000), 0x145}) 2018/03/11 17:07:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7fffffffffffff, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000006c0)={0x0, 0x0, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[@ANYRES32, @ANYBLOB], 0x2, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/145, 0x91}], 0x2, &(0x7f0000000500)=""/73, 0x49, 0x1000}, 0x100) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) dup(r1) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x498, 0x0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000140), 0x4) sendto$inet(r0, &(0x7f0000000000)="19", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) 2018/03/11 17:07:26 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000000c0)=0x7) ioctl$int_in(r1, 0x5456, &(0x7f0000000100)=0x1) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r0) tkill(r0, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) gettid() 2018/03/11 17:07:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x6, 0x3}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000280), 0x4) 2018/03/11 17:07:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000080), &(0x7f0000000180)=0x4) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000001c0)=0x8, 0x4) [ 59.479603] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/11 17:07:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x980, 0x0) 2018/03/11 17:07:26 executing program 0: r0 = epoll_create(0x100000001) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8000)={0x4}) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ppoll(&(0x7f0000bfa000)=[{r0}], 0x1, &(0x7f0000bf8000)={0x0, 0x989680}, &(0x7f00007b4000), 0x8) 2018/03/11 17:07:26 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x7fff, 0x40}, 0x14) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x83) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x210001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001700)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001740)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000001840)=0xe8) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001940)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000001a80)=0xe8) getresgid(&(0x7f0000001ac0), &(0x7f0000001b00), &(0x7f0000001b40)=0x0) r10 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001b80)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001c80)=0xe8) getgroups(0x8, &(0x7f0000001cc0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000001e00)={@in6={{0xa, 0x4e20, 0xfff, @loopback={0x0, 0x1}, 0x1}}, 0x0, 0x7, 0x0, "944440cb57a919b512d13a1e8c0849b1dadebaafc3c4131b554e4ddaee3d62c5869858b047d9d1feb63132742d78b6811be6c9699a68593660e9b66c2f8d14319ae0ceca1c0de60723d6efa8917112be"}, 0xd8) sendmsg$unix(r3, &(0x7f0000001dc0)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="08c38d6cdd44350edcb9523932623695800b4ad07820467230d088dc8fa2457aa420bd544440b018efc87ef19f8869760f1d07aa090114be8738ef20320015465fb346343815c04fb4ab5126dfd6f4a66596b62f4b82a975a15e4432ee37b200775021667843b042eeee8d04c0f1c3fb66218dd09a9d89821b21a58d78e818b6572feccec62db72ac55c4ed8da18d721d6b71b5adbd558b61edd8e1c87d05c3820adedd6f311a3d104de8d687072f35fb6492737eadb6cda73d120fc2684b82e3f5b561c3f5e121b555b465ed3af2d6df39dd4a2df1418b4d6a7", 0xda}, {&(0x7f00000012c0)="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", 0xfb}, {&(0x7f00000013c0)="f50ca8c639b80e07a2ca4daf5e5bae55bf8e0693938f50707ffad47537b77cfc12b1fb9b46fcab2bb18c965d0af65604b6fef06ea109027b507c3852503e6296176a06b59a9e66e8206397c8f9571dfde90c64bd5a546141a628db2052ff160263bedbd1c5ee25a112363f1d48b4cde380014ae449b181f0464f6e49244acd37c6bd9e11eaf4d42ced10ef64f7d24e1402373a142fc1abadb6d06ff6aaa882e9a7bf3ac1e5c17aa07f4c11555970908e0a47a779f9d6f65243399f2ee876692a001f3acf4aa138eb1be43d07860a78e282db0f963817e09ad906948a9dedb57f8eed365ecfba7c682e6abea97ee4", 0xee}, {&(0x7f00000014c0)="64c418df7879d752dcac616bd4aaad19cfefffc314d2ff2e3569a1a5c3e87a3f3ccee6c19d5a8fc522fda5220715798ce3db15d6", 0x34}, {&(0x7f0000001500)="affe5d55ede51808bc5b897a216e8ea6b3f453e87771c9e4692824b3257427d0495ed16dbc96646c94bddc763db6e3089204bcc243ace0ae2ec4bde4f9f7111ae18475fed5bec35a41f7b3e2fa58835655a48a4a235dd3b7731e71f85cf9b596d51cc58fa2a0c37fdee03873547946412c5ac804ad39e6f05f863097de0cd51519402cc5a2877866cb3b58cfe48b5252bab4b32bff7baa3031708f965419264387469c83b48099e15367ae51f2549bb300dcfd3ca70178e0ba76ea34d33ac1d983e091af6acbdcb60d9829ae", 0xcc}, {&(0x7f0000001600)="344f7b73354313154a4570163c555378c6adb566e90a80194dc6baac209f245a9c4ca8af33272f5c69fa192e6ffc12573ca07e660e2af01d37285f34d40af8cfdb08d9b344c32490b85fdf7cb377309fdec0f48ebc21339f03c10ecbafffb0401c2618e43949797a4b475b8aca853c766ff10f35ce0a71a1078f03ed53", 0x7d}], 0x7, &(0x7f0000001d00)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r1, r2, r1, r3, r3]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xa8, 0x4000000}, 0x4081) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000001f40)=0x5, 0x4) socketpair$inet6(0xa, 0x80000, 0x5, &(0x7f0000001f00)) sendmmsg$unix(r1, &(0x7f0000000040), 0x4924945, 0x0) 2018/03/11 17:07:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000013ff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/11 17:07:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000000), 0x4) r2 = dup3(r0, r0, 0x80000) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xb}, 0x5a, r3}) 2018/03/11 17:07:26 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:iptables_initrc_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32}, 0x4d) r1 = gettid() rt_sigqueueinfo(r1, 0x22, &(0x7f00000000c0)={0x5, 0x80000001, 0x4, 0xfffffffffffffffc}) 2018/03/11 17:07:26 executing program 0: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) open$dir(&(0x7f0000353000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) r0 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) 2018/03/11 17:07:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000140)=""/24, &(0x7f00001e6000)=0xffffffffffffffa8) socket$netlink(0x10, 0x3, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)='eth1-\'.cpuset-\x00', 0xf, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) write$selinux_user(r1, &(0x7f0000000100)={'system_u:object_r:tmpreaper_exec_t:s0', 0x20, 'user_u\x00'}, 0x2d) 2018/03/11 17:07:27 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x142) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10000, 0x6, 0x9, 0x101, 0x0, 0x5, 0x50, {0x0, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x3}}, 0x800, 0x3, 0x7f, 0x55b, 0x7}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) creat(&(0x7f0000e8f000)='./file0/bus\x00', 0x0) 2018/03/11 17:07:27 executing program 7: timer_create(0x2, &(0x7f0000af8000)={0x0, 0x4}, &(0x7f00003fe000)) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/11 17:07:27 executing program 2: r0 = socket(0x8, 0x48080a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3f00000000000000000000000000000000000000000000000000000080000000000000000000000000000000"]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000001c0)) 2018/03/11 17:07:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r5 = fcntl$dupfd(r2, 0x406, r2) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8c, &(0x7f000000d000), 0x7f, &(0x7f0000000280)=[@cred={0x0, 0x1, 0x2, r4, r7, r8}], 0x18, 0xffffffffffffffff}, 0x0) close(r2) close(r0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000000680)={0x400, {{0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0xd}, 0x3ff}}}, 0x88) fcntl$setlease(r2, 0x400, 0x2) 2018/03/11 17:07:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x212142, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000000)=0x4) r2 = socket(0x4, 0x80000, 0x1f) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/03/11 17:07:27 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}}}, 0x2d) 2018/03/11 17:07:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000001, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) flistxattr(r0, &(0x7f00000001c0)=""/64, 0x40) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x1) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/11 17:07:27 executing program 7: rt_sigprocmask(0x0, &(0x7f0000f4dff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x7, &(0x7f0000bc8000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f0000001ff8), &(0x7f0000001000), &(0x7f0000001ff0)={0x0, 0x989680}, 0x8) r1 = inotify_init1(0x80000) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x5) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x47, 0x30, 0x6, 0x31}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="c200000094981fefae5debbb49b8b8d541a96c1b5a971c72f5bbdfa5d9a4419b17827c9b659851054b79b45b5b3ec50c06c4f2d7d2f74243354779c71c768144048aeb7000b1aadb0b3fdc5ada18486e2d9316cf95ceb8203dbddd67070d59906a6cb0096499102de4545ce21c34d461c57c7dd31cbb4babc6d847db4b5faa362ad32e5b781bd04324a9ec6c2129cb9ec28f8be8b4e7619a02e401a16913bbe0b83f8e5614b3cd442aa16327cbe7262268da4592167eee151ee13b577a4d70c8dc1af177588a"], &(0x7f0000000240)=0xca) 2018/03/11 17:07:27 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) r3 = dup(r2) shutdown(r1, 0x1) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x1) 2018/03/11 17:07:27 executing program 4: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000000)) ioctl$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) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) 2018/03/11 17:07:27 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f000061f000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x516) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x6, 0x9, 0x4, 0x30c4d62a, 0x2, [{0x80, 0x0, 0x401, 0x0, 0x0, 0x4}, {0x7, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x1002}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000088b000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/11 17:07:27 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendto$llc(r0, &(0x7f0000000000)="561dce654671a2bd9ec34a1c79dc0c88420adf7de75e19b6f68fa98b5bf653c0b26995d09119e6e8605c714fcdaa3be03b65714ab6eacc32d7f35705ced9610666d2d8632e4a70b0d3468e340a6f126f498e2ac5e9c37b7aef0cd743a4f496da95663ebc2ba008687b3479827059e0e2d4357e40c11bb5ee562ff60a31fbc0c97102bc704c787e1769fe4501c4a43cb418f04b5562f59e9643db28edb794bc1d3f14ccb16df50a3cce9bc704e5ccf935a1b460c339078b40a63d1d05095ad4231c87a143552447b240a9e0982590cd93e6324a23010d6fb266aa7498c10e52720a53124c6e88ca09e5fa422e0f782f0f7fb213014697816110", 0xf9, 0x44000, 0x0, 0x0) write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24) 2018/03/11 17:07:27 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net\x00') tgkill(r0, r0, 0x39) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) getdents(r1, &(0x7f0000001080)=""/244, 0xf4) r2 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r2, 0x19000010) 2018/03/11 17:07:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4000000000063, &(0x7f0000001fe2)=""/30, &(0x7f0000af8000)=0x1e) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/11 17:07:27 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip_vti0\x00', 0x2900}) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="020000002000000090748400", 0xc, 0x0) 2018/03/11 17:07:27 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x200040, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280)) r1 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x9401}) r2 = socket$inet6(0xa, 0x806, 0x6) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) setgid(r3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x58, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @rand_addr=0xffffffffffffff0d}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x11}, 0x6}, @in6={0xa, 0x4e20, 0xd90b, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000000140)=0x10) r5 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x8400) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000004c0)={'syzkaller1\x00', 0x8821}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, 0xfffffffffffffffb, 0x2, 0x19c, 0x81, 0x20}, 0x98) write$tun(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000ea6a000000000000000000364aef2d30b400cbea3de9e162277e6900000000000000000027b1a04de848ddb6713e04b3c6af7b1f79a654de522859a80bbb39adf7ec9e37527a3dec4922db8ed03e6621c4256e73e397e0c172e3d9cfff2569b316a950f77d2d16846ae59b068a42006808671afe1be93bbed2cc1bd2616bef4af766c307fa2ec356c2a8760cbed7c33120e61013da9b4fdd4eb7476ccfe538e058849a444bb03a384ea293b8525ef09f92081829b36bc5d4e6ff8994c3231d2f0d2b1b51632729468c986ab3777a9e154777a28161fbc2ac9b23965944f24bc544d6bb425b01555d3a6a"], 0x12) 2018/03/11 17:07:27 executing program 7: r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000078e000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/03/11 17:07:27 executing program 2: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{}]}) 2018/03/11 17:07:27 executing program 5: r0 = epoll_create(0x1) mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000004) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, &(0x7f0000000040), 0x8) 2018/03/11 17:07:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)='0', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) shutdown(r0, 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/11 17:07:27 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000280)=""/32) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0xffffffff, 0x200000000000], 0x2, 0x9, 0x1, 0x9, 0x3, 0x3, {0x800, 0x9, 0x8, 0x3, 0xc93b, 0x2b, 0x6, 0x0, 0x2, 0x10001, 0x76916323, 0x81, 0x80000000, 0x2, "3bcc713194dbdb14cfc73784a88a8ac88f09caea22e528879a3b16575d4a5894"}}) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'erspan0\x00', 0x3801}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000001c0)=""/176) [ 60.120588] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28998 sclass=netlink_route_socket [ 60.158360] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28998 sclass=netlink_route_socket 2018/03/11 17:07:27 executing program 5: r0 = creat(&(0x7f0000985ff8)='./file0\x00', 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x20480, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x900000000000) r1 = syz_open_procfs(0x0, &(0x7f0000218fe9)='net/ip6_tables_matches\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) 2018/03/11 17:07:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005340), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001) 2018/03/11 17:07:27 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000000), 0xfffffffffffffe04, 0x47) 2018/03/11 17:07:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000040ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/11 17:07:27 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x40b8326102f716d1, 0xffffffffffffffff) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', 0x402}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0x5, 0x20, 0x0, 0x5, 0xffffffffffffffc1, 0x6b4, 0x2, 0x3f, 0x9, 0x10000}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) 2018/03/11 17:07:27 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff7}]}) socketpair$inet6(0xa, 0x3, 0x3ff, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000000)) setitimer(0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/11 17:07:27 executing program 4: r0 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\\em0:trusted\\]usereth1mime_typeselinux-bdev\x00', 0xffffffffffffffff) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="4e2d0dd0df8ebbfdad78a8fe66fe06df81f280a1143d59ae1b6ea41913c9dea33a16324a3be9a61c2eca9035e05283d74d", 0x31, 0xfffffffffffffffc) request_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="90b767dd574ac28609bf42b88a7d7be1baaac5935570d414bbe64810ade36e952b24e56a3ab8c64d966f07f1bbb168bd3d8c4ec89dc3a599a6492bd43962ff41ec6e9bf87903ea9d23a1da466f8adf06ec18e1b5c0ab2db0cdafebe3f0e4cddb340b20c54d06018aeee49d9e93bb61ecb469e094db56c7bb841423c890bfbe2955ec4d05354a7f60faa5319e391416fe7528b5", 0x93, 0xfffffffffffffffa) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0xbc, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0xff}, @in6={0xa, 0x4e24, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e24, 0x1c50, @empty, 0x1}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in6={0xa, 0x4e20, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x9}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000500)={r3, 0x3}, 0x8) request_key(&(0x7f00000005c0)='.request_key_auth\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)='[+#security\x00', r0) keyctl$setperm(0x5, r1, 0x5aa1e0bc84f53d96) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000540), &(0x7f0000000580)=0xb) 2018/03/11 17:07:27 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002b8ff6)="01010000084f882388", 0x9) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000140)=""/166) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40c000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0x1) 2018/03/11 17:07:27 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x440000, 0x0) fsetxattr(r0, &(0x7f00000016c0)=ANY=[@ANYBLOB="547427cbb9a93900000000"], &(0x7f0000001700)='user\x00', 0x5, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/208) 2018/03/11 17:07:27 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x400040, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair(0x0, 0x5, 0x80000001, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0x7, 0x200, 0xfffffffffffffff7, 0x6, 0x0}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000600)={r2, 0x3d96}, &(0x7f0000000640)=0x8) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006ff4)='/dev/rfkill\x00', 0x400, 0x0) fcntl$setstatus(r3, 0x4, 0x0) 2018/03/11 17:07:27 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) r1 = syz_open_dev$binder(&(0x7f0000ac3000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x3}, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/03/11 17:07:27 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) clone(0x0, &(0x7f0000bfd000), &(0x7f0000dacffc), &(0x7f00009a8ffc), &(0x7f0000c61f56)) fcntl$setflags(r2, 0x2, 0x1) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) 2018/03/11 17:07:27 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x20000000, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4d6, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/11 17:07:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) socketpair(0xb, 0x80000, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x20, 0x200) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r1}], 0x0, 0x0, &(0x7f0000000500)}) 2018/03/11 17:07:27 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000040)="eb"}) 2018/03/11 17:07:27 executing program 2: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd7ff0), &(0x7f0000048000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x1000000000000012, 0x0, @thr={&(0x7f0000374000), &(0x7f00005ae000)}}, &(0x7f00002f5000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = getpgid(0x0) tkill(r0, 0x1000000000016) 2018/03/11 17:07:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400feff13000103000000000000000002000000040000000c00060000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x4) 2018/03/11 17:07:27 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000280)=[{{r1, r2/1000+30000}, 0x401, 0x20, 0xffffffffffffadbe}], 0x18) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="145e31e5bdc6f7f6db9931884ad5526b52ce123fca017298397d71845f4a83330d6eaff69caa574bbcb1560bef541f812c5a2f1c22bb01b7c32194e85a4120ab73a5a9b2", 0x44}, {&(0x7f00000000c0)="6b329f9e36f49ebe2b3ea1ae", 0xc}, {&(0x7f0000000100)="c39d28deb5edf21cddae2a70a30060f3f452e82cf76d41a1b06286778a617015a8466976d417f2bb139025fc16cbf5d3ff7dd26a4d032d4669f734862d15a5bdd0d3365351fe87d8fb624a0f3093e95f3c38a8d7d0a8121004067043156020c176637785e800c4e46afd258869b6d1b04669e2f7c52eb45c5653e5145f204f9e231a039cbb33a4ee52c9f312130c1e0d786c2c6debb78a993facc62da60304dc66d9", 0xa2}, {&(0x7f00000001c0)="c2ecb4e636d7d9c63a82ea3e9c324cc4928394475a44e910c99688", 0x1b}], 0x4, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) 2018/03/11 17:07:27 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000480)={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, {0xa, 0x4e23, 0x906, @remote={0xfe, 0x80, [], 0xbb}, 0x200000000}, 0x3, [0x101, 0x6, 0x401, 0x2, 0xfffffffffffffffa, 0xff, 0x2, 0x5]}, 0x5c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x20102, 0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x80, 0x1fd3, 0xfffffffffffffff8, 0xff59, 0x4, 0xffff, 0x1, 0xa9}, &(0x7f0000000080)={0xffffffffffffff80, 0x2, 0x4, 0x0, 0x0, 0x3, 0x200, 0x9}, &(0x7f00000000c0)={0x81, 0x3, 0x8, 0x1, 0x4, 0x9, 0x3, 0x1}, &(0x7f0000000180)={r2, r3+10000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0x1}, 0x8}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000500)) fallocate(r1, 0x0, 0xffff, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1ff, 0x5, 0x2, 0x1400000, 0x6}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x82}}, [0x7fffffff, 0x48, 0x401, 0x80000001, 0x43, 0x400, 0x20, 0x8, 0x6, 0x7ff, 0x5, 0x838, 0x700, 0x0, 0xff]}, &(0x7f0000000440)=0x100) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000000100), 0x3) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) [ 60.423871] audit: type=1400 audit(1520788047.738:28): avc: denied { transfer } for pid=8603 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 [ 60.458792] binder: 8603:8615 BC_ACQUIRE_DONE u00000000204edf8a node 34 cookie mismatch 0000000000000000 != 0000000000000001 [ 60.471098] binder: BINDER_SET_CONTEXT_MGR already set [ 60.477583] binder: 8603:8630 ioctl 40046207 0 returned -16 [ 60.484565] binder_alloc: 8603: binder_alloc_buf, no vma [ 60.490558] binder: 8603:8615 transaction failed 29189/-3, size 40-8 line 3128 [ 60.507180] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.513467] binder: release 8603:8615 transaction 33 out, still active 2018/03/11 17:07:27 executing program 1: write$evdev(0xffffffffffffffff, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/03/11 17:07:27 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f000072fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0xfffc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000240)={{0xffffffffffffffff, 0x3, 0x3e, 0xfd7edfedb5179317, 0x1}, 0x0, 0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@ipv6_newroute={0x68, 0x18, 0x900, 0x70bd27, 0x25dfdbfb, {0xa, 0x94, 0x94, 0xfff, 0x0, 0x3, 0x0, 0x5, 0x1000}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @RTA_EXPIRES={0x8, 0x10}, @RTA_MARK={0x8, 0x10, 0xba6f}, @RTA_EXPIRES={0x8, 0x10, 0xffffffffffff0000}, @RTA_PREF={0x8, 0x14, 0x5}, @RTA_PRIORITY={0x8, 0x6, 0x7fffffff}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x4c, @u32=0x9}}]}, 0x68}, 0x1, 0x0, 0x0, 0x81}, 0x800) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000100), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/03/11 17:07:27 executing program 3: pipe(&(0x7f0000de3ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) fstat(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) r11 = geteuid() lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = socket$inet6(0xa, 0x807, 0xfffffffffffffe00) r14 = fcntl$getown(r1, 0x9) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000800)=0x0) r18 = getuid() stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000a80)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="d3c5e9ac1ce09249bd8f8db0e37d1f4cf56c49b91251d53ce3ad8575f1f4736c89d0e4b8a53c7c697dacf995e3495ea69a4800b6819c71bf9fe861b8f72c6d5bd4ebc46459b5ecf304c54aadd36d7e7b1fbc870d379818fe3102a4a3678a87c7725f4ef663ccf8bb85dddb9c7e269ec3c942e770ba31519472d5b9c3352702442145f7c68d653804e1deada468ea39c109438a37f74afc4b9c2187d8969bf6f223109ef97a23dca544954bb66f2a", 0xae}, {&(0x7f0000000140)="8610", 0x2}], 0x2, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r2, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r3, r13, r2, r2, r1, r0, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r3]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r0, r3, r3]}], 0x150, 0x10}, 0x4000) recvmsg(r3, &(0x7f0000b0bfc8)={&(0x7f0000df6a59)=@ax25, 0x10, &(0x7f0000000000), 0x0, &(0x7f000048cf31)=""/180, 0xb4}, 0x2) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="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"], 0x18}, 0x0) 2018/03/11 17:07:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) tee(r0, r0, 0x0, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xc000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0xc) 2018/03/11 17:07:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007f5ff8)=@assoc_value, &(0x7f0000d73ffc)=0x8) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/03/11 17:07:27 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x8001}, &(0x7f0000000140)=0x10) mmap(&(0x7f00006db000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/11 17:07:27 executing program 7: r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="7b2a7472757374656465746830c800", 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="aa629ff7daa4deceba9d1db48a4854f25d460144a8ff43f1a49a3b01b8541b392d92f2730c94f3de5bfcc03bf194eef649a06dbf19e2e92332746e319ea134886c6684090c8df13c4783c7a777817e365eba726110df2538e6552ab9a9e8d92b462fbaa198f3593fb9e86b8e3b381cdd1ca1381d98d9d34a2a48407ff39d6620f1b57c91", 0x84, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2449c8570768a675a92276f13433bbcb2223290456b8328aea686f34739bb62eee024224a5b49f78657944392b95255a43ff93f92a5903d88fc5256de2cead1455328528290844c6b8d3c26b1aa15d517a0bbb2b431c3fc054f25d2d49015befc4cdd486cd2f27787b97247d144bb47f11fa89c45ad353972208a574d59e", 0x7e}], 0x1, r1) r2 = socket(0x11, 0x2, 0x0) r3 = creat(&(0x7f0000000340)='./file0\x00', 0x11) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000380)) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000ffc), 0x117) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000002c0)={'raw\x00', 0x9, "37cf7c4a2dea5b634a"}, &(0x7f0000000300)=0x2d) 2018/03/11 17:07:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000280)=0x1, 0x4) r1 = socket$inet6(0xa, 0x800, 0xffff) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffff9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000000c0)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000000080)="f38cacc68f8f6f3a000085b53f0d0ea22662e56f6f195228", 0x18, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x90000) getpeername$unix(r2, &(0x7f0000000300)=@abs, &(0x7f00000001c0)=0xfffffffffffffeda) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000200)={@multicast1, @multicast1, @remote}, &(0x7f0000000240)=0xc) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x7530}, {0x77359400}}, 0x0) 2018/03/11 17:07:27 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000780)={r1, 0x92, "1fc2b8da03d90bf9d6c531f18dc4e5bae8528e30fb984afbde7fecbbd337fc5301ccd9009b9e9128adcc196b6ccc0289b176b9ceaac1024df6fc42f6629249ba9db78cc2023c2c36f64b62f889502bbc352b404e8df09491a79a2b003392d376bf3648008440a4ce3fcfd90420d5c7c918792173390d5ab4f0ceb839b046f36f356c79ef20252d6975eca4562d7cabb0ce47"}, &(0x7f0000000840)=0x9a) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000d0030000000000000002000000000000e8020000e8020000e802000004000000ce7f465f7f60bf718436b7cc23e350a9acc3e5196c41c9d2a5b5ee8c1aee74a31f3ce8e8dbdd6f57e22c743a7460ae604f02b788a5b998e1f37764ee9fe9fb3d", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="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"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x420) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) [ 60.522722] binder: unexpected work type, 4, not freed [ 60.528268] binder: undelivered TRANSACTION_COMPLETE [ 60.533389] binder: send failed reply for transaction 33, target dead 2018/03/11 17:07:27 executing program 4: timer_create(0x7, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000040)) 2018/03/11 17:07:27 executing program 0: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/105, 0x319) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f00000baff8)='./file0\x00', 0x40000075) chroot(&(0x7f0000be2ff8)='./file0\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000001c0)=0x4) ioctl$KDENABIO(r0, 0x4b36) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x1, 0x0, 0x9, 0x3, 0x7fff}}) 2018/03/11 17:07:28 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"31190a14cf92c6"}, 0x3f}, [{"c8f586d47e3dfa"}, {"6a832649d0bfb8"}, {"16760f5adb68e0"}, {"fc6fa7ed684066"}, {"c1d8f5aaee73eb"}, {"a20e9fb69e71c5"}, {"fbb93e391fb0d1"}, {"6ef929431ebd26"}]}, 0x48) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/arp\x00') ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x200}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x3}) sendfile(r1, r1, &(0x7f0000000000)=0x10040, 0x63) 2018/03/11 17:07:28 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000040)=0x80000000, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000fbd000), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0xffffffffffffff99}, 0x1c) 2018/03/11 17:07:28 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x50002, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00009c0ffc), 0x4) 2018/03/11 17:07:28 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/173) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000d43f39)=""/199) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/03/11 17:07:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) fdatasync(r0) writev(r0, &(0x7f00000b5ff0)=[{&(0x7f0000000040)="290000002e003109ebff070d00000007", 0x10}], 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) creat(&(0x7f0000000080)='./file0\x00', 0x20) 2018/03/11 17:07:28 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="2900000020001900013d181000da000402000000000000179e0000040d000600000011000000000008", 0x29}], 0x1) 2018/03/11 17:07:28 executing program 6: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001200), &(0x7f0000001240)=0x4) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xfffffffffffffffb}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) timer_create(0x517ada4c6c9dd0fb, &(0x7f0000001100)={0x0, 0x35, 0x0, @thr={&(0x7f0000000000)="d5d439e2d8f59275c815d3e0d9535cc7fbbec1e6b78ba032b6a1c16b001c0ae744f2f5b6831ff681c900d91f45427a8379a384b6b8cbdbcf9072a9e4f94e31fc3328d01baaf7881994dda982540a81537c85979aefc0eea8125f3f36bfa5a82d9d0743b9c1b3dfd781c0c11d1519d037373a6ac871e4e411dd07b84a47db670440893886f036a5d142192b0bff38f979c51ba663e304d3bbbe67e1e65f6376cf0c4b7ec988ee77fa2937af916a58bff86eb4c57ca50ba6bd294d15319ddd04dc0d82", &(0x7f0000000100)="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"}}, &(0x7f0000001140)=0x0) timer_settime(r2, 0x0, &(0x7f0000001180)={{}, {0x0, 0x1c9c380}}, &(0x7f00000011c0)) openat(0xffffffffffffff9c, &(0x7f00008e4ff8)='./file0\x00', 0x200020041, 0x0) close(r1) fcntl$setlease(r0, 0x400, 0x2) 2018/03/11 17:07:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="0000000029d8f8a1691b077a9f7f29bb0000e5a42a488f5f87aa272e31bd9f5b00306e75", 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x20) sendfile(r0, r0, &(0x7f00000000c0), 0x3e) recvfrom$inet(r1, &(0x7f0000000040)=""/42, 0x2a, 0x10103, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 2018/03/11 17:07:28 executing program 5: r0 = socket(0x10, 0x8400000000002, 0x0) vmsplice(r0, &(0x7f0000000000), 0x0, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setreuid(r1, r1) 2018/03/11 17:07:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x40000001c) r1 = socket$inet6(0xa, 0x80001, 0x0) fcntl$setstatus(r0, 0x4, 0x40400) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000a39ef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x6, 0x6, 0x8, 0x10000}, 0x10) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000963000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) 2018/03/11 17:07:28 executing program 7: unshare(0x8000400) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) lseek(r0, 0x3a, 0x10000007) 2018/03/11 17:07:28 executing program 5: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001800)=0x10, 0x800) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000001ac0)="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") r1 = socket(0x2000000014, 0x2000003, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001840)={0xffffffffffff0001, 0x6, 0x0, 0x93e9, 0x4, 0x8001, 0x7f, 0x9, 0x0}, &(0x7f0000001880)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000018c0)={0x7fffffff, 0x8001, 0x5e, 0x8, r2}, 0x10) exit(0x7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ptrace$setregs(0xf, r3, 0x654a, &(0x7f00000000c0)="bb03c6e56c65358c4fe897c76974a9873ebae6aba9a2e5e3f9a83d38278d8189c2871f10b139ea903d06372d52f3c4daf83b4da1bc1eb449f90daab6bcb53185746d906086e509858eaa1a9a6e49c97f7711ca2e6031136b0058948d85614b07c5cd7f8931750d98dbe52444a87f049ef45da7d63f2026590b94083338163bb7f3818daf875c20c315cdb5d69eb59f9a92c7e3e99b8b37ee78754e5b714b197e00906138721e0fbd28ea2aa75e572e28f71b4143242550fea77ac9d156484a5d32fc29d50b293e9db263d4c4361d886a56cb623360de41d9f8cc3bbbf5b4a911d64eaf6f96a62652049733668ea2") r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r4, 0x540e, 0xffffffff80000000) sysfs$3(0x3) write(r1, &(0x7f00002a2000)="240000001a0025f00017fb1000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0x24) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000017c0)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001980)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001940)=0xc4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001780)={r6, 0x10000000000, 0x8, [0x2, 0x0, 0x3ff, 0x7fffffff, 0x7f, 0x3e, 0x1282, 0x166]}, &(0x7f0000001900)=0x18) getsockopt(r1, 0x7fffffff, 0x1, &(0x7f00000006c0)=""/4096, &(0x7f00000016c0)=0x1000) sendmsg$nl_generic(r1, &(0x7f0000001700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001740)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB='\x00\x00'], 0x614}, 0x1, 0x0, 0x0, 0x80}, 0x4000) 2018/03/11 17:07:28 executing program 3: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80000) setsockopt(r0, 0x100000001, 0x9, &(0x7f00000002c0)="20d70c99bf1a1651153f599ded3449ca208681bbf86e0e40a83dad1283a7ef05caf9c02bad72495174aac1dffdf29d377f33e15ee4addfddb59d81b9d316c5930aa4f3e117876b318fc0ba3daff113a7309c7acbdb2ccd0141e19ce0b68a66c33d72b59cf908884ea0e3fbb35f002f4600db528f8003e67a70166b363f", 0x7d) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6(0xa, 0x0, 0xd76) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="04110500010062ff0100d90c3706"], &(0x7f00000000c0)=0x12) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x800}, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000ffff0000001000000000000000000000008c4c5e4f1b464373c6e5c0d336acf9374fc6b710a167e2696f565c5b7761cb8eca67a0f8b3b7993e7e3b2279f16c3460e0bc3a372dd772645a101d764ef6adf5d88d20a9f7c26a9632932be2aadf08a7d1107bd3b906353e086a5399be21f7badf8e84bcda493d2a567f9fb3a2e8f40b29ed4d0c06ff6814f5421a02c3dc31ae0d68fe966e9407b4f081cb533d6a903e941178875082234482abbe0027fb08d5136ae4dfc01046eaf04e0652e19cc011b1f8993b99e571dbb131ff61444b6c1ca561670a052ba88fc0"], 0x14}, 0x1}, 0x0) 2018/03/11 17:07:28 executing program 1: keyctl$setperm(0x5, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x509, 0x7, 0x1000, 0x7f, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x1b, "28424dab00ac178e87fd932ca29fff361741168781a49597804ee9"}, &(0x7f0000000180)=0x23) mknodat(0xffffffffffffffff, &(0x7f0000d2bff8)='./file0\x00', 0x9000, 0x0) 2018/03/11 17:07:28 executing program 3: setrlimit(0x9, &(0x7f0000f3b000)) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x640000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x3, 0xc52c, 0x8001, 'queue0\x00', 0x6}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x40) fcntl$setstatus(r0, 0x4, 0x400) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/11 17:07:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x218a00) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x22, r2}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x1c}, 0x1}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000040)=""/189) 2018/03/11 17:07:28 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x80001008001, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TCSBRK(r0, 0x5409, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000040)=""/173, &(0x7f0000000100)=0xad) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x100000001) connect$ax25(r1, &(0x7f0000000200)={0x3, {"3a2784dac1d577"}, 0x9}, 0x10) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000180)) 2018/03/11 17:07:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="efa2ca"], 0x8) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000000040)=0x101, 0x333) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) alarm(0x7fff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0xb}, {0x3, 0x6}, {0x3, 0x20}], 0x3) 2018/03/11 17:07:28 executing program 7: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000001c0)="970d0c1ef94c2746b67c5d6e470182dab06e120db748a675f8ad3584d10abb69a7da25a10fdf3f8ef669a677084bf2735d23bf", 0x33) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x28}, {0x6}]}, 0x10) write(r0, &(0x7f0000000180)="869b", 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000200)={'vcan0\x00', {0x2, 0x100000000, @multicast1=0xe0000001}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x3993, 0x6}, &(0x7f0000000100)=0x8) 2018/03/11 17:07:28 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x10000) accept$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = gettid() sched_getscheduler(r1) 2018/03/11 17:07:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x80000008, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x60a101, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1, 0x10001, 0x69, 0xe2}, 0x8) 2018/03/11 17:07:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty, 0x6000000000000000}, 0x1c) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='eql\x00') r2 = dup3(r1, r0, 0x80000) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000040)={0x2, 0x7, 0x4, 0x3, 0xffff, 0xfffffffffffffffd}) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r1, 0x1) shutdown(r0, 0x1) 2018/03/11 17:07:28 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x5, 0x80000001) fcntl$dupfd(r0, 0x406, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000000400)=0xfffffffffffffe5f) seccomp(0x0, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f00000001c0)=[{0x6}]}) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000040)="eab16689c2314d0c6cace2b3aab1127825be9d3e81ce77ee914ee2eb234f45664395e78a94d15f64d2b7dae18893ac11a10e9a1dd18ec9b5de1349e01366b75ed5228243004d3245ee4bb16820065e5d22444bae28ecae9bc89a897a90ecea8a2d28e9585e3d41add1c5914c2a0bf4a89e05f603cd60c756e4e479f94e26f8bab00b15ee69b7aa0dfd3d75a0d89cd6fbef658916abe50b37b955da11b8b1f84772bffbd45a250dfe761d02586620777912ff54f470cbae9b13975a58fa111e67b245ef1ae5eb05d21fbad0ec63fc6833842934c57a80ae0e28b1b6d0962dfb3d6c25070f2bd729f53769b8a63d", 0xed) umount2(&(0x7f000020b000)='..', 0x2) 2018/03/11 17:07:28 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001600030207fffd946fa283bc02eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000140)}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0x6, 0x1}, {0x400, 0x7}, 0xa149, 0x2, 0x6}) 2018/03/11 17:07:28 executing program 2: r0 = socket$unix(0x1, 0x3001, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) getpgid(r2) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000500)="de", 0x1}], 0x1) rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x8) 2018/03/11 17:07:28 executing program 3: r0 = epoll_create1(0x80000) fcntl$lock(r0, 0x5, &(0x7f0000000040)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/11 17:07:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffd5c) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009b5ffa)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x21c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/199) 2018/03/11 17:07:28 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x7fff, 0xc00, 0x54, 0x7ff, 0x2}, 0x14) syz_open_procfs(r1, &(0x7f0000e7a000)='gid_map\x00') fchmod(r0, 0x126) 2018/03/11 17:07:28 executing program 7: keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a}) r0 = socket$l2tp(0x18, 0x1, 0x1) sendto(r0, &(0x7f0000000000)="8fcc71f1722def21c3ce856c994f0d3117d8162b13cca224b801faa2de2e374ddb0e9ea1244306314b7123d28b06c52c76da1a5a2ef1114732765443e685cd630df23b8727ffd8a466d092d538a96c3f78575a3da18e0a72b8903d", 0x5b, 0x40000, 0x0, 0x0) [ 60.904422] audit: type=1400 audit(1520788048.218:29): avc: denied { ioctl } for pid=8737 comm="syz-executor3" path="socket:[20039]" dev="sockfs" ino=20039 ioctlcmd=8917 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 2018/03/11 17:07:28 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200200, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0xff6, &(0x7f0000000080)=0x4) pipe(&(0x7f0000876ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000009ff0a)='H', 0x1) fcntl$setpipe(r1, 0x407, 0x0) ppoll(&(0x7f0000435fc0)=[{r1}], 0x1, &(0x7f0000e5dff0), &(0x7f0000830000), 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1c0, 0x1, 0x6, 0x120, 0x70bd2c, 0x25dfdbff, {}, [@generic="b634eab54d42a1", @typed={0xc, 0x28, @str='\x00'}, @typed={0x10, 0x1f, @str='\\eth1\x00'}, @generic="e29846627f0a1daab890c6746a6fabd10decaed5c6b4c8059af49ef5c72bb352954a6a2874b656e86de043f5d244d706ba15b19664d2dcc3bff0793c6c97828b59bac609ea244c0846ec60b77d1b323a79fc879c071353de02acfd50a531c2019dd51caaf58a715fb744055e9705e07977293802aeed4f0597ce7b72edb1b4d05552ade9fba258fff9b23553abbaeaccdf4ad40d2d96b93791fb9d04282039de102297ea05f707308f2f5e3c96c63928c93430c7a2aab02c650524ba980dcfe9748f65fe8a3f053ca6778f59a87e8bf10bc03c5b8e4dacd1977ef6637f1406cd198d6e5f770f426d276b42fccafdd4e386b4", @generic="07fbedf281dabe28617098ac9f9defea1ad9598ff134fad2b5ae791bcdc2edc1d73945a1d4d2099990c0aa7987b5802c0eff2637961e7300f06a5104f81f2f5f923ec03f39437756b185b0fe86516d8b187ced9a0da0e9d212bed490f1ee2c978cbf4dc27c88ce23d113ef07e35746e80c9ff91028b5184566672c3e1b54181a24cb3052106c9d7f01859684e1409909a6e565dca1"]}, 0x1c0}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000) 2018/03/11 17:07:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0xffffffffffffff21}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) finit_module(r0, &(0x7f0000000000)='trusted-security\x00', 0x2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/11 17:07:28 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x200, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000300)={0x2, 0x3ff, 0x4, 0x2, 0x8001, 0x7}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) sendmsg$nl_crypto(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x841800}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@delrng={0x10, 0x14, 0x60a, 0x70bd2b, 0x25dfdbfd, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000540)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f00000002c0)}) readv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/62, 0x3e}, {&(0x7f0000000140)=""/230, 0xe6}, {&(0x7f0000000240)=""/43, 0x2b}], 0x4) 2018/03/11 17:07:28 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000010c0)={r1, 0x89, "5cf4f700184535563339d8c87ea858e3118143a09c444a7ccf7f2ae05b8fbbf74509a39a6e23531eb14ea72f7e402071b8aa5c21504e614ef91cf024ae5a5435446e859ee02c1f3cfa5aa127f365654602b11aec96caa2774feb82b1b5c230dd78249ec9d1f418daacf50385d126ce5883704cd75122be42b0bb9ccb339497b9a30f2fd195d3c63cbc"}, &(0x7f0000001180)=0x91) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000) 2018/03/11 17:07:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{}, {0xe}, 0x0, 0x4, 0x1ff}) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000540)={0xc0, 0x7, 0x200, {}, 0x26}) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)="b20db9af77188a821bc0c31f70bbaa7d77d9cc8f5a5499a72aa69541b0e1a850c8f398335fae0c0ad58eaa7b288a4738b2fcf2c1b924a6a43149436339b74c684635c8fc6a8fde666b9a51484363317d07cdc5adcbe5d3c238850c235c93e9f3e017b1126485adb80b796ab8ac8dfd7b97377501e2b071eadf72806b020d5af404705809aae6c8365b620d2fca5f70cf3a6b74feac362c6b9be498c8130e76fa5b127ab7704c787d7ac9b6dce5161b5030ee32f1f1a06c67c4d247", 0xbb}, {&(0x7f0000000240)="14ebb8ed3452e4683da6b378da9013aade3cb9f8c93cddbb931ede7fa8d1e4a1bbb15bb1e16da38000a8b75f5f533025cf9a01642b042bd967552f040f284dea639c3eebb0df53fb85fe328b13ebcace09807b4a73736832be6c1f41c3e1a0e333598c65051540beb1bf250ec3d642478c9aa4a138b4be98ae195ba7fdec2fb8774fb8dc5a29fe578c18632bc88097f413cd796b6b461e4a7af602308182be52dddf57eb97f8d44697bdead7774f725a96f0a64dc58472bb2893c122238e24f75f2f6b59db23873d146fa7489cb7c6b5b0bddeee5ef2aff5", 0xd8}, {&(0x7f0000000340)="d63b4556541a04f377b027642325753861b1072f8a4a25851e56111b88035dca2781927c9021c66fd4890f58f1f6a71ffe2bf59e26a15ab40000d968e9b5f1a3303387faf8c00f83759bcb92c82a1e873166cce8265466d7ba6b15b8fcf906bf91dfb7888f0139d532b3b76901b04c20fe89d6db36383a3ddb4db4165a1d7d4fcb5a9f275b72804c59375ddbc91b80fe7fdfadde4ccf1ba0b74d4a85eeed6d3a0b0f5a0ae5cd0306d55bc7c03b7707a1778a5aacb7e68487ce6730f36ab21dfb86ed8e8c84ecc7ce7f86251abd37d5fc12c2f3a1f37afc5b5731", 0xda}, {&(0x7f00000000c0)="5329e03ee7906db9005302e6b99ae5f8e421c833694fcd9eb6ae3f97e2674c9ddcace4b8a1f1", 0x26}], 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000480)) 2018/03/11 17:07:28 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x5, 0x7}, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0x1, 0x2, 0x6, 0x9}, 0x14) 2018/03/11 17:07:28 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/27, &(0x7f0000000080)=0x1b) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = geteuid() setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x3, 0x7, 0x200, 0x81, 0x7}, 0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchown(r0, r3, r4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) vmsplice(0xffffffffffffffff, &(0x7f0000415000), 0x200001e7, 0x0) 2018/03/11 17:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x2, 0x0, {0xa, 0x4e22, 0x235d, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}}, 0x32) dup3(r1, r1, 0x80001) [ 61.012644] binder: BINDER_SET_CONTEXT_MGR already set [ 61.029957] binder: 8769:8779 ioctl 40046207 0 returned -16 [ 61.096139] ================================================================== [ 61.103536] BUG: KASAN: use-after-free in pppol2tp_connect+0x1631/0x1930 [ 61.110361] Read of size 4 at addr ffff8800acef6580 by task syz-executor1/8807 [ 61.117701] [ 61.119318] CPU: 0 PID: 8807 Comm: syz-executor1 Not tainted 4.4.120-gd63fdf6 #28 [ 61.126923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.136351] 0000000000000000 5e17336bfb6970f8 ffff8801cbe0fb28 ffffffff81d0408d [ 61.144532] ffffea0002b3bd80 ffff8800acef6580 0000000000000000 ffff8800acef6580 [ 61.152534] 1ffff100397c1f82 ffff8801cbe0fb60 ffffffff814fe143 ffff8800acef6580 [ 61.160525] Call Trace: [ 61.163098] [] dump_stack+0xc1/0x124 [ 61.168434] [] print_address_description+0x73/0x260 [ 61.175072] [] kasan_report+0x285/0x370 [ 61.180673] [] ? pppol2tp_connect+0x1631/0x1930 [ 61.186979] [] __asan_report_load4_noabort+0x14/0x20 [ 61.193714] [] pppol2tp_connect+0x1631/0x1930 [ 61.199834] [] ? pppol2tp_connect+0x769/0x1930 [ 61.206050] [] ? pppol2tp_recv+0x330/0x330 [ 61.211916] [] ? __might_fault+0xe4/0x1d0 [ 61.217705] [] ? check_stack_object+0x68/0x140 [ 61.223913] [] ? security_socket_connect+0x89/0xb0 [ 61.230480] [] SYSC_connect+0x1b6/0x310 [ 61.236086] [] ? SYSC_bind+0x280/0x280 [ 61.241595] [] ? get_unused_fd_flags+0xd0/0xd0 [ 61.247887] [] ? _raw_spin_unlock+0x2c/0x50 [ 61.253847] [] ? __alloc_fd+0x1e3/0x500 [ 61.259463] [] ? do_futex+0x15d0/0x15d0 [ 61.265067] [] ? SyS_socket+0x121/0x1b0 [ 61.270671] [] ? move_addr_to_kernel+0x50/0x50 [ 61.276875] [] SyS_connect+0x24/0x30 [ 61.282230] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 61.288779] [ 61.290382] Allocated by task 6531: [ 61.293984] [] save_stack_trace+0x26/0x50 [ 61.299907] [] save_stack+0x43/0xd0 [ 61.305278] [] kasan_kmalloc+0xad/0xe0 [ 61.310947] [] kasan_slab_alloc+0x12/0x20 [ 61.316848] [] kmem_cache_alloc+0xba/0x290 [ 61.322849] [] dst_alloc+0x11f/0x1a0 [ 61.328303] [] rt_dst_alloc+0x78/0x430 [ 61.333936] [] __ip_route_output_key_hash+0xa4e/0x2390 [ 61.340964] [] ip_route_output_flow+0x29/0xa0 [ 61.347208] [] ip_queue_xmit+0x12e9/0x16c0 [ 61.353196] [] l2tp_xmit_skb+0x9e8/0xea0 [ 61.359025] [] pppol2tp_sendmsg+0x584/0x7f0 [ 61.365095] [] sock_sendmsg+0xca/0x110 [ 61.370722] [] ___sys_sendmsg+0x6c1/0x7c0 [ 61.376621] [] __sys_sendmsg+0xd3/0x190 [ 61.382347] [] SyS_sendmsg+0x2d/0x50 [ 61.387803] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 61.394484] [ 61.396099] Freed by task 0: [ 61.399089] [] save_stack_trace+0x26/0x50 [ 61.404981] [] save_stack+0x43/0xd0 [ 61.410362] [] kasan_slab_free+0x72/0xc0 [ 61.416174] [] kmem_cache_free+0xc7/0x320 [ 61.422092] [] dst_destroy+0x20e/0x330 [ 61.427749] [] dst_destroy_rcu+0x15/0x40 [ 61.433575] [] rcu_process_callbacks+0x7f4/0x14a0 [ 61.440281] [] __do_softirq+0x227/0xa38 [ 61.446002] [ 61.447604] The buggy address belongs to the object at ffff8800acef6500 [ 61.447604] which belongs to the cache ip_dst_cache of size 208 [ 61.460314] The buggy address is located 128 bytes inside of [ 61.460314] 208-byte region [ffff8800acef6500, ffff8800acef65d0) [ 61.472440] The buggy address belongs to the page: [ 61.481306] kasan: CONFIG_KASAN_INLINE enabled [ 61.485712] kasan: GPF could be caused by NULL-ptr deref or user memory access[ 61.493197] ------------[ cut here ]------------ [ 61.497950] WARNING: CPU: 1 PID: 3811 at kernel/sched/core.c:7944 __might_sleep+0x138/0x1a0() [ 61.506598] do not SeaBIOS (version 1.8.2-20171120_144221-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2360: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x00000000037cb26e input_len: 0x0000000001423b2c output: 0x0000000001000000 output_len: 0x0000000003bdaa40 run_size: 0x0000000005310000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.120-gd63fdf6 (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #28 SMP PREEMPT Tue Mar 6 13:16:06 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23e0-0x000f23ef] mapped at [ffff8800000f23e0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F23A0 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2378863629 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6581404K/7863876K available (40422K kernel code, 6136K rwdata, 8808K rodata, 1848K init, 23616K bss, 1282472K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.157258] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.158475] pid_max: default: 32768 minimum: 301 [ 1.159194] ACPI: Core revision 20150930 [ 1.590178] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.592115] Security Framework initialized [ 1.592740] SELinux: Initializing. [ 1.593399] AppArmor: AppArmor disabled by boot time parameter [ 1.594347] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.595302] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.599011] Initializing cgroup subsys io [ 1.599686] Initializing cgroup subsys freezer [ 1.600378] Initializing cgroup subsys hugetlb [ 1.601037] Initializing cgroup subsys debug [ 1.601819] CPU: Physical Processor ID: 0 [ 1.603674] mce: CPU supports 32 MCE banks [ 1.604429] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.605251] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.606212] Spectre V2 : Vulnerable: Minimal generic ASM retpoline [ 1.609415] Freeing SMP alternatives memory: 44K [ 1.619270] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.736591] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.738190] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.826822] x86: Booting SMP configuration: [ 1.827592] .... node #0, CPUs: #1 [ 1.828492] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.833504] x86: Booted up 1 node, 2 CPUs [ 1.834108] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.838090] devtmpfs: initialized [ 1.848443] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.849849] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.851545] xor: automatically using best checksumming function: [ 1.864602] kworker/u4:0 (21) used greatest stack depth: 27448 bytes left [ 1.946604] avx : 21332.400 MB/sec [ 1.947804] RTC time: 17:07:33, date: 03/11/18 [ 1.950063] NET: Registered protocol family 16 [ 1.951162] schedtune: init normalization constants... [ 1.951899] schedtune: no energy model data [ 1.952493] schedtune: disabled! [ 1.986807] cpuidle: using governor ladder [ 2.016637] cpuidle: using governor menu [ 2.017888] ACPI: bus type PCI registered [ 2.018556] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.021547] PCI: Using configuration type 1 for base access [ 2.251891] kworker/u4:0 (484) used greatest stack depth: 27080 bytes left [ 2.476619] raid6: sse2x1 gen() 4617 MB/s [ 2.646621] raid6: sse2x1 xor() 2548 MB/s [ 2.816617] raid6: sse2x2 gen() 6907 MB/s [ 2.986618] raid6: sse2x2 xor() 4013 MB/s [ 3.156625] raid6: sse2x4 gen() 8628 MB/s [ 3.326625] raid6: sse2x4 xor() 5228 MB/s [ 3.496630] raid6: avx2x1 gen() 9107 MB/s [ 3.666629] raid6: avx2x2 gen() 14187 MB/s [ 3.836630] raid6: avx2x4 gen() 18430 MB/s [ 3.837354] raid6: using algorithm avx2x4 gen() 18430 MB/s [ 3.838122] raid6: using avx2x2 recovery algorithm [ 3.839643] ACPI: Added _OSI(Module Device) [ 3.840342] ACPI: Added _OSI(Processor Device) [ 3.841017] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.841697] ACPI: Added _OSI(Processor Aggregator Device) [ 3.867520] ACPI: Executed 2 blocks of module-level executable AML code [ 4.709362] ACPI: Interpreter enabled [ 4.710329] ACPI: (supports S0 S3 S4 S5) [ 4.710927] ACPI: Using IOAPIC for interrupt routing [ 4.712145] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 5.858664] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 5.859743] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 5.861078] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 5.862241] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 5.888516] PCI host bridge to bus 0000:00 [ 5.889247] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 5.890269] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 5.891319] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 5.892431] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 5.893593] pci_bus 0000:00: root bus resource [bus 00-ff] [ 5.932429] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 6.015355] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 6.021077] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 6.026855] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 6.032286] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 6.035702] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 6.584444] ACPI: Enabled 16 GPEs in block 00 to 0F [ 6.588204] vgaarb: loaded [ 6.591803] SCSI subsystem initialized [ 6.605342] ACPI: bus type USB registered [ 6.607135] usbcore: registered new interface driver usbfs [ 6.608681] usbcore: registered new interface driver hub [ 6.609860] usbcore: registered new device driver usb [ 6.611762] pps_core: LinuxPPS API ver. 1 registered [ 6.612628] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 6.614680] PTP clock support registered [ 6.616439] ioremap error for 0xbfffd000-0xc0000000, requested 0x2, got 0x0 [ 6.617444] dmi: Firmware registration failed. [ 6.618878] Advanced Linux Sound Architecture Driver Initialized. [ 6.620461] PCI: Using ACPI for IRQ routing [ 6.628278] NetLabel: Initializing [ 6.628809] NetLabel: domain hash size = 128 [ 6.629423] NetLabel: protocols = UNLABELED CIPSOv4 [ 6.630390] NetLabel: unlabeled traffic allowed by default [ 6.632865] amd_nb: Cannot enumerate AMD northbridges [ 6.633699] clocksource: Switched to clocksource kvm-clock [ 6.791916] pnp: PnP ACPI init