[....] Starting enhanced syslogd: rsyslogd[ 12.839003] audit: type=1400 audit(1514102306.532:4): avc: denied { syslog } for pid=3171 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-android-49-kasan-gce-3,10.128.15.234' (ECDSA) to the list of known hosts. 2017/12/24 07:58:33 fuzzer started 2017/12/24 07:58:33 dialing manager at 10.128.0.26:35669 2017/12/24 07:58:36 kcov=true, comps=false 2017/12/24 07:58:37 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00005e0000)={0x0, 0x6ff, 0x80, 0x2, 0x9, 0x800, 0xffffffffffff8000, 0x0, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x6167cd30, 0x4, 0x0}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000795000-0x108)={r1, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x838d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x1ffc000000000000, 0x1f, 0x10000, 0x800, 0x3, 0x2, 0x3, 0x8, 0xfffffffffffffffd, 0x80, 0x4540, 0xffffffffffffffe0, 0xef65, 0x7]}, &(0x7f0000000000)=0x108) r3 = socket$inet_sctp(0x2, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000-0xc)={0x0, 0x0}) fcntl$getflags(r3, 0x1) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001000-0x50)={0xc0, @time={0x0, 0x0}, 0x2, {0x4, 0x4}, 0x8b0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000002000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x216c, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r3, &(0x7f0000003000-0x35)=""/53, 0x35) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002000)=0x7ff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0xa0e, 0x2, 0x40}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) fcntl$setlease(r4, 0x400, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000000)={0x2, 0x8, 0x8, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000005000)={0x3c, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000004000-0x20)={0x4, r5, 0x2, 0x2b68}) 2017/12/24 07:58:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x5b)="d5162d305e85cc7ff1c53be3b1cd235168b79ac39fcf65516c44028d8d6de22eefe7c4d5630204241c19205afc05ca5d7362938f2a936fad10669c1f83d4a3c0d19ac263d5bd8a35721993d736d054cc030cd197c7ec5fede72f53", 0x5b, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000058a000)=0xc) keyctl$chown(0x4, r0, r1, r2) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000001000)={0x5, &(0x7f0000000000)=""/181, &(0x7f0000000000)=[{0x7, 0x4a, 0x5, &(0x7f0000000000)=""/74}, {0x7fff, 0x85, 0xfffffffffffffff8, &(0x7f0000000000)=""/133}, {0x1, 0x3b, 0x7, &(0x7f0000002000-0x3b)=""/59}, {0x3ff, 0x64, 0x7, &(0x7f0000000000)=""/100}, {0x0, 0x3b, 0x7f, &(0x7f0000000000)=""/59}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000002000)={0x2, 0x8, 0xaf, 0xe8, 0x1, 0x1}) fcntl$setflags(r3, 0x2, 0x1) unshare(0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000003000)={0x0, 0x80000, r3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000003000)={r4, 0x80000, r3}) ioctl$KDDISABIO(r3, 0x4b37) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000005000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) finit_module(r3, &(0x7f0000005000-0x17)='/selinux/validatetrans\x00', 0x2) acct(&(0x7f0000005000-0x8)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000005000)={r4, 0x0}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000004000)={0x4, 0x7, 0x1000}, 0x4) 2017/12/24 07:58:37 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000010000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000006000)=0x101, 0x4) bind$inet6(r1, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000003000)='5', 0x1, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000003000)=""/202, 0xca, 0x0, &(0x7f0000010000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) dup3(r0, r1, 0x0) 2017/12/24 07:58:37 executing program 5: 2017/12/24 07:58:37 executing program 2: 2017/12/24 07:58:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e83000)='/dev/net/tun\x00', 0x0, 0x1402) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000037e000)=@hdr={0x0, 0x0, 0x21, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "cf7826", 0xd25, 0x2c, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x18e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xc6f, "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"}]}], @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x9, 0x0, 0xe, 0xc6, 0x533, 0x0, 0x6, {[@generic={0x3, 0x9, "1b988de151b8aa"}, @mss={0x2, 0x4, 0x9}, @mss={0x2, 0x4, 0x0}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0xf, "b979ffdd2de1dda1da1a997ac6"}]}}, {"c6b58149e4780c553b8854b1764dde84306b201645ed84bfe73ba2b2b4a3f21773523ef332df2ed856507499893fb6cec6ae408e08ae45c77092a96a5ab108f4fab2c2ab9b507c02df71e2c41760ef8c44310a68a48f7e5af2bab000964c69de3148b0d82c98cb99f588d86106"}}}}}, 0xd57) 2017/12/24 07:58:37 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ceb000)='/selinux/user\x00', 0x2, 0x0) bind$netrom(r0, &(0x7f0000a8d000-0x48)=@full={{0x3, {"5a8ff68ee3c0bf"}, 0x6c8}, [{"9e73f780013977"}, {"7543f371c0cc13"}, {"5ca348456ab4e0"}, {"317766f87e115c"}, {"6061c9fb9698ef"}, {"84aa74d98f8a29"}, {"6fa3ea3232f5b0"}, {"7d694a9be91316"}]}, 0x48) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f77000-0x53)={0x0, 0x4b, "7d1f1eb507dd5b00a613dbf8b7e3459d3266db93e9d0e77eb8e35a5a968edd4ccb84e9b4a0abdd786a5afd4058472032b44d25e8020bf61b5f97b785e0f237abfb0d7a9e6d062be4bdb362"}, &(0x7f0000064000)=0x53) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x8, 0x30, 0x0, 0xe3, 0x2}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x2, {{0x2, 0x2, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000)=@known='com.apple.FinderInfo\x00', &(0x7f0000003000-0x6)='}{em1\x00', 0x6, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000)='big_key\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x6)='}{em1\x00', 0xfffffffffffffff8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000004000-0x4)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)="046116f126c3de0e9ec4765a36c1632412801438c222780f9f5cd06ed46794a702dd8362233f8cfc6cd3cea9188f1301ab42ca2064629ab4844addac34c1bfd4fb239f93542419558fcfce7b96931aaedd814eda0ebb021edcb9e2de03d718fb474d5c89e59f1943d2c9ce2a95412c6ea2ccb826c7b4ad23f46ad57cc73d8bef8e461467a6eb49e5148512c550f8021cd70938e3ad8bcc37f63162f1143938bc42f4bcd45ea97f49448dc24f2fe58fa958e2f95f31a17d35643e66d95fcd7ad041decf95c069e787c3f6adad8c01ebe6315b4df5839a3685c9b2", 0xda, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f0000003000-0xca)="39a7c2c141b96f9274f571c78fe34a64beb1043e96b1be17c8f75209398ab74f9d8d1ba5ccaf92809d8382f5a0a15cd456db87ac28d3565d548b362380605b24c9a3c9236c67b8408aedd10e0c148995c8020a8ab6fa84b2bb172eb80888e6b4858e6fd4fc410d802d2481714f058a4c43fa10012c16ffa8a4ae3900b929849d4b82048acf75ab31de72ec2e4e2e5321bf198de30ee6e1b01bb4f5a9bb4eb4cb7fba0cb3b2b8cde557699cf06b395b66566d7bc7f470e56c529319215a295928cd7b2086932432915c8a", 0xca, r3) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r3) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000003000)=0x5, 0x4) r4 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000004000-0xa0)=[@in={0x2, 0x0, @rand_addr=0x66a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x43, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0xa0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000)={@generic="4b28da404dd1e44b042e0b6616658ef9", @ifru_addrs={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000005000)=0xfe, 0x4) syz_extract_tcp_res$synack(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000001000)=""/213) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000-0x5)={r1, 0x7}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000006000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) quotactl(0x3, &(0x7f0000002000-0x8)='./file0\x00', r6, &(0x7f0000005000-0xa8)="8f7a7d33973ebb1e0515425d5fcaae2ecd9bf11bfbc8561624be286eaad67f700986a3b78eaec9775f7aad94684dbe7bbfec008ac8a16c1a5c01256be3e6006ec2e449070f77eabe35dd7fb83f946b477915c077a1a7ee475f97e13d36d0d2d1249fe0876c2d00d90809eeb1890897ebc995c320796db678ed0f464a33ed6ad6bce021463ad72447141b7bfcdb182fb7a8e085f25c7bebcc6cf61266251fe69d6e4026dace32bb92") 2017/12/24 07:58:37 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000867000)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000000000)="523f15f96882060299b8a306d4078561684bc2fbf5cc5e3fb1ca7da1f4ce085bd52e95ca42a3218572cb2450307225c66ff6a92a723c0cd4bf011a69c38ac35ba612840cbe019b2dd6fc53d4cc28b3df8305236ab3cc8fef1d6e168ebd9aedc5be9004bb81fa83c18c81599e45170146d5c1084efbcc314edc41e7198d6c75acc13597a0e1922b0c74b96cb8b02b0e08c2baa6bcc333dcdcf49adcf55cf0bda18632f4e74167af38751967210794d5d533aea92bef58c75950cf33ebec3b", 0xbe, 0x4, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x7, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x301, 0x5, 0x4, 0x56, 0x3, &(0x7f0000001000)=@generic="37ceb02cdbd7b987483ebf1f7f2f47f1", 0x3, 0x1ff, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000)={0x3, &(0x7f0000002000-0x18)=[{0x0, 0x8, 0xad, 0x0}, {0x5, 0x100, 0x10001, 0x117}, {0x7, 0x7, 0x7fbbfef, 0x8}]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000)={0x8000, 0x1, 0x5, 0xe254, 0x0}, &(0x7f0000004000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x78b, 0x2, 0x2885, 0x40}, 0xa0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0x10)={0x6, [0x3b2, 0x5, 0x8001, 0x7ff, 0xe10, 0x3ff]}, 0x10) ioctl$void(r0, 0xc004587f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000005000)="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", 0x1000, 0x4000011, &(0x7f0000005000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) read(r0, &(0x7f0000005000-0xe6)=""/230, 0xe6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000007000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000)={r1, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000007000)=[{&(0x7f0000004000-0x1c)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xff}, 0x1c, &(0x7f0000008000-0x10)=[{&(0x7f0000004000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000003000-0x90)=[@init={0x18, 0x84, 0x0, {0x10001, 0x0, 0x80000000, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0xfffffffffffffe01, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x10000, 0x8, 0x8, 0xed4, 0x3, 0x5, 0x3, r1}}], 0x90, 0xc010}, {&(0x7f0000008000-0x4)=@in6={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x790}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000001000)="68f4ac95549ded7bf4c0080d1a32fee7b8bd3557dcfa7591bc0b46606c871d2b1eceb58be862a6dc86a3e3ed672d6a54c82789ad78dc018c7154093eda6b2740c46b9b", 0x43}, {&(0x7f0000008000-0xe8)="ddebd0cd1f37d27ab75501c8b63ed165adaedd39f4fa4d05998f4106ebdf5ce1aa8abcaac66e378fb4c10eb716d49c7e3ce83b78c08c5b91220a6fc9be32f3ad2e54c2b72752d5002d575a5cd9c7ea294213a4de02fcae798318543be47f876789f7730b29995f315cd60632740c5318f9277c7aa16e9bfcc9d49c137d58ec9eed32238a2812287f9b7094aa3e8cd476e5c2f45abf92f19e611d75022f9a089e8d229d78cd0ec1e593a67802e5e3d13f1f4aa0033a5809e369fb6c983b7a69979a7551a6f358c6eefccefbf09574b949a18b1ce0799f4d2dac6bd5f2a6273de31f0b730e3f1e70e6", 0xe8}, {&(0x7f0000008000-0xb6)="08953ce4a214e9bc14d35630959f530c4ddfbef4ccc21b135cc77770eb20b4d2f757baba93c7e21187b9eced6032d5506ee98168f80cbf20d585c47a943656e8d681a15dd2a194a87a27f5dd1a811646953f2165e4c0d3f61077007df56a9770f748db386583b12ee757e39bdeaeb158d4b98744d1ec637e06d99ba3fa422643367bc8ffbad6008eb23537d43537dd28c549089c5587e8d1cde85e4d4366038fccf1a10183bfa60971199a12c43bfef6e479c2ac28c1", 0xb6}, {&(0x7f0000005000)="3de4cb3a8e349ee8d557152053e83548050a5b66edf795aac6660f7d22f4cce3d3704d2ef3be9c1778be3ff619ea4588e68bb4de1c574973e38c84d8bde2dccbc162498a3f4f4720feacda9b1d84dbb2d8f1a85764ebeeca4d16b6b8792a5c34e0403afa90c34fce670399476ed7a0306c1d807552bf734b7ac2a0e2140f6e71a923b80fcfc6ffa68dae5879473e01a39330201eb88eb3074540c008", 0x9c}, {&(0x7f0000001000-0x1c)="67c8f9f24721b1756f239b3e1e503b6b184fd8ffafdf26c60832a2e9", 0x1c}, {&(0x7f0000007000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x40000}, {&(0x7f0000008000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x30)=[{&(0x7f0000007000)="e0918cd9933df1fb6c3b58e85b00897093533c1e08ff2ef68f3bff5a47fa0d26119da8b686ea3052d521ec8d466fa1a475b47c1b47c21b889bcf8380f82825b1d824258c07abede2585ea80af8471e8469e00d3ffff7e28d98ffbebad0a28bc54e855aac29b2aa8181f45dc49c553722012281f509bfc1a686be0241bc4edd987a6bfc13274e49e07602cd212db269c1", 0x90}, {&(0x7f0000007000)="9bf1ca8350c8a8bfefca54940360bd97066bc6527631bf7c5fe6f3396eb4d748f322797330e1650acfd0457fff1fafb884510642b31b16f0b667866fb1ebb75dcb5068cf2630f812f98d6c", 0x4b}, {&(0x7f0000006000-0x63)="65040d833bdbeeb14ca04e5f7aa891bcaeeeebf12c5ed7fc01cf3f5bacde37748c0c73b003b5291a0afddaf319d294bfa9c142f0c2f2ee5b56ebc9cedd8bcc5076e4075541caabb2e2da93f1bd079c218fff614007bbffafa82a4cb17514a7e6cd9748", 0x63}], 0x3, &(0x7f0000005000)=[@init={0x18, 0x84, 0x0, {0x8, 0x6, 0x10000, 0xfffffffffffff287}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x2, 0x8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x9, 0x8000, 0x8, 0x6, 0xd0, 0x100000001, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x4, 0x7ff, 0x1, 0x5, 0x8, 0x100, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xc3, 0x5065, 0x8206, 0x9, 0x10000, 0x7fffffff, 0x1a9bb420, 0xffffffff, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x80000000, 0x41bd, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x7, 0x0, 0x400, 0x2f1, 0xc2, 0x0, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x208, 0x3, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x100, 0xff, 0x8020000000000000, 0x1}}, @init={0x18, 0x84, 0x0, {0x7f, 0x3ff, 0x1, 0xfff}}], 0x1e0, 0x0}, {&(0x7f0000003000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000007000)="156a2eb1a9d9ae4dae26ba5d", 0xc}], 0x1, &(0x7f0000007000)=[@sndrcv={0x30, 0x84, 0x1, {0xc5f, 0x1, 0x3, 0x2, 0x10000, 0x7fffffff, 0x7, 0x2, r1}}], 0x30, 0x80}, {&(0x7f0000001000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x50)=[{&(0x7f0000007000)="9f3c517aba159696d89f49d986ee84a3b31c9ce64012f5b9bfa8a1d0c52259a402e8a8d1b710020fad0268bc64c1494fa4b5bac5cc2305a4462c04502bda7f899d8ba745b8d4d77a1ac71bc9ba236ae6b220f655744c09db425b60aaf03cb3fa2dc4e5dffaeef92d6c410598ec20a5de618aa3f0f5b1724fcc4b93b3c648d94bcf9f9e3ce8b1e630f46a7be6a81b2e4785ea0008e5cca9586bf5020c7acb2ea7acc7d0f69c", 0xa5}, {&(0x7f0000008000-0x75)="6296a180116f24edebe941249e1f0ff12542bb93b7989bdc9a30a28b8144ee989626a1fed3a092f1938774a5899e2a2896654ab08fb224424e8c52e32cf4c6532c4d72a9991ba44d5adad346f3352a719584a97cf7dba7f28925e0d9610e72f4951709a98626fdc5883627b2333c652449e405b8b6", 0x75}, {&(0x7f0000008000-0x72)="f2690e8595e5f5c1437f3462af6e0f742f94054d0f1d8c06e628a726d34f385ef586f1b537ee1fda6d3b3488f157c77d141d5fe3232ff0ed4cb5586bc030222f48cdce25be42a46cabbca11d222fce9a90d63acbb61629861829b7735456733bb105e39018e36b8ab6d58395fd23ee277b01", 0x72}, {&(0x7f0000004000+0x55)="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", 0xfe}, {&(0x7f0000005000-0x33)="88ca34df50d9e4580995c7d05e547174eaf954e5e8cffb0400a01845bfc6803ac5460be4b1e7269e0705c703625f3160d46719", 0x33}], 0x5, &(0x7f0000008000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x2000, 0x200, 0xc0000000000000, 0x9, 0x8, 0x8000, 0xb6, r1}}], 0x30, 0x804}], 0x5, 0x4000000) syzkaller login: [ 24.523356] audit: type=1400 audit(1514102318.212:5): avc: denied { sys_admin } for pid=3376 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 24.652329] IPVS: Creating netns size=2536 id=1 [ 24.723726] IPVS: Creating netns size=2536 id=2 [ 24.740841] audit: type=1400 audit(1514102318.432:6): avc: denied { sys_chroot } for pid=3515 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 24.826870] IPVS: Creating netns size=2536 id=3 [ 24.862816] IPVS: Creating netns size=2536 id=4 [ 24.874068] IPVS: Creating netns size=2536 id=5 [ 24.895348] IPVS: Creating netns size=2536 id=6 [ 24.918848] audit: type=1400 audit(1514102318.612:7): avc: denied { net_admin } for pid=3609 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 24.943701] IPVS: Creating netns size=2536 id=7 [ 24.945898] device gre0 entered promiscuous mode [ 24.964593] IPVS: Creating netns size=2536 id=8 2017/12/24 07:58:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000799000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$void(r0, 0x40c0045878) 2017/12/24 07:58:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a1d000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000291000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x2, 0x1, 0x8, 0x9, 0x7, 0x80}, &(0x7f0000a8a000-0x4)=0x20) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000eff000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x81, 0x5, 0x0, "f27c6248632d6ad7bbabf9a4f422beadf4a3960da6897dcc9ff90c1a944801529742fc2a858b1c137f92fd93f49df42e1cd594d0219d5832b35c5622abbe247e458ac5fb89c012ba46eb90eba86d2d53"}, 0x160) r1 = syz_open_dev$sg(&(0x7f0000fee000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f0000d37000-0x2)="") r2 = getpgrp(0x0) process_vm_readv(r2, &(0x7f00000e8000)=[{&(0x7f0000572000)=""/132, 0x84}, {&(0x7f0000943000)=""/42, 0x2a}], 0x2, &(0x7f0000153000-0x30)=[{&(0x7f0000606000-0x20)=""/32, 0x20}, {&(0x7f000072d000-0x7f)=""/127, 0x7f}, {&(0x7f0000a84000-0xb5)=""/181, 0xb5}], 0x3, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x8012, r1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000053b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003dd000)={0x0, 0x3, 0x3, 0x9, 0x9, 0xa87f}, &(0x7f00008c2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a5a000)={0x2, 0xd51, 0x2, 0x4, 0x9, 0x6f6, 0xd700000000000, 0x1, 0x0}, &(0x7f00001df000)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006ab000)={r3, 0xc8, 0x2, 0x8, 0x3ec, 0x9, 0x0, 0x5, {r4, @in={{0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x80000000, 0x9, 0x1e, 0x4000000000}}, &(0x7f000020b000)=0xb8) 2017/12/24 07:58:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x2, &(0x7f0000001000-0xd3)=""/211, 0xd3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x101000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8080da14, 0x0, 0x0, 0x0}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000eab000-0x4)=0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/24 07:58:38 executing program 2: pipe2(&(0x7f0000b08000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') getrandom(&(0x7f0000b14000)=""/166, 0xa6, 0x3) 2017/12/24 07:58:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007fd000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000ebd000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000d2e000-0xf0)=""/240, 0xf0, 0x80, &(0x7f0000954000)={r1, r2+10000000}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e72000-0x9)='/dev/ppp\x00', 0x80001, 0x0) write$sndseq(r3, &(0x7f00007a0000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00009f3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a2000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000eb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e5000-0x4)=0xc) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x10001) r6 = getgid() getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000375000)={0x0, 0x10000}, &(0x7f0000bbb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d34000-0x10)={r7, 0x0, 0x0, 0x6}, 0x10) fchownat(r3, &(0x7f0000fee000-0x8)='./file0\x00', r5, r6, 0x1000) fstat(r4, &(0x7f0000f04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r3) 2017/12/24 07:58:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000001000)=0x0, 0x400000000fee) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000008000-0x50)=[], 0x0, &(0x7f0000006000-0x1408)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000013000)=0x0, 0x15) 2017/12/24 07:58:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) munlock(&(0x7f0000d2d000/0x4000)=nil, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000085d000-0x20)={@generic="820381e71e56c8f4f5a4cb938cee1145", @ifru_flags=0x200}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000012b000)="00000009020001000000be8c5ee18c00", 0x10) 2017/12/24 07:58:38 executing program 6: clone(0x0, &(0x7f000029f000-0x1)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000338000)={0x0, 0x0}) r0 = open(&(0x7f0000117000-0x8)='./file0\x00', 0x40000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000067d000-0xb0)=""/176) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0xe00, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000000000)={0x0}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000002000)={0x9, 0xca, 0x200000000004}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000037c000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) dup3(0xffffffffffffffff, r5, 0xffffffffffffffff) 2017/12/24 07:58:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000e6f000-0x8)={0x0, 0x0}, 0x807fe) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000017000-0x2)=0x0) read$eventfd(r3, &(0x7f000047b000)=0x0, 0x8) fcntl$lock(r1, 0x7, &(0x7f0000a2e000)={0x2, 0x0, 0x0, 0x0, 0x0}) epoll_wait(r3, &(0x7f0000b08000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xfffffffffffff801) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000e46000)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1, 0x8, 0x4, 0x8, 0x7fffffff, 0x8, 0x5, 0x100000001, 0x6, 0x100000001, 0x100, 0xe5, 0x6, 0x7fff]}, &(0x7f0000c1c000-0x4)=0x108) r5 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000c9e000-0x8)={r4, 0x4}, &(0x7f00009ce000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000bf000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000edf000)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fe4000)={r4, @in6={{0xa, 0x1, 0xb94, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x6}, &(0x7f00005ac000-0x4)=0x98) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000ecd000-0x20)={0x200, 0x0, 0x10003, 0x797}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000059000-0x10)={0x6, r7}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000022e000-0x6)={r6, 0x7}, 0x6) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000061b000)={0x3, &(0x7f0000cfe000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000303000)={r8, 0x2}) pipe(&(0x7f0000623000-0x8)={0x0, 0x0}) 2017/12/24 07:58:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004a1000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000224000-0xb0)={{0x4, 0x3}, 'port0\x00', 0x62, 0x80000, 0x7, 0xc3e, 0x4, 0x3, 0x5, 0x0, 0x2, 0xffffffffffff4993, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDENABIO(r0, 0x4b36) r1 = getpgid(0x0) capget(&(0x7f0000714000)={0x20071026, r1}, &(0x7f00002fb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 07:58:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000439000-0xc)='/dev/rfkill\x00', 0x400200, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000e45000)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x81) 2017/12/24 07:58:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000001000)=@full={{0x3, {"052972088131aa"}, 0x4}, [{"d53c0d4756ba16"}, {"3a7fa767fbdca6"}, {"fb9773fbbc4fdc"}, {"71d8c1c6e7af05"}, {"3ac279d512ec31"}, {"61ccd40ca9db6b"}, {"9a4adcabc13fd2"}, {"91cf6590a4754c"}]}, 0x48) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x1a, &(0x7f0000002000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2017/12/24 07:58:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) listen(r0, 0x0) 2017/12/24 07:58:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x1) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) removexattr(&(0x7f00005e8000-0xa)="e91f7189591e9233614b", &(0x7f0000e16000)=@random={'trusted.\x00', '*eth1\x00'}) 2017/12/24 07:58:38 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000ac000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) munmap(&(0x7f000096e000/0x4000)=nil, 0x4000) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000096f000)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fb9000)=0x2, 0x4) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e7b000)="9bc73b60f760620c3df92ec4a209258e1813934094d33dbf0000000609e386af4b106630a01716423ea52b77d5ccce348a5c5233b512f620dfa6becf3148a8b8380bc023219d0aeba1856f245bb0b2fe1030dda496f690519855eb94aa4b15a7fa35737f469e577209e18924400850e596b10cff0cc4109e0715430ce279650847db3007be3e67031a2f90", &(0x7f0000cc8000-0x4)=0x0, &(0x7f000096f000-0x4)=0x0, &(0x7f000096e000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000f34000)=0x0, 0x80800) mmap(&(0x7f0000970000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000970000)={0x20, 0x6, 0x1, 0x8, 0x8, 0x9}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00002fb000)=0x98, 0x4) 2017/12/24 07:58:38 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002cf000)='/dev/rfkill\x00', 0x80001, 0x0) connect(r0, &(0x7f0000525000)=@nfc_llcp={0x27, 0xffffffff, 0xffff, 0x7, 0x8, 0x100000000, "5b80f8d23192a4b7661d61452f2fe28f1b6ae59b83e9c8f5203da888e4a2bde34579a2b7e9c266778d7f01709079e251616d97ab953ff887c59403e07e9952", 0x5}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000ea0000-0x38)={0x0, 0x0, &(0x7f000014a000)=[{&(0x7f0000087000-0xf1)=""/241, 0xf1}, {&(0x7f0000fe5000)=""/4096, 0x1000}], 0x2, &(0x7f00005f4000-0x1)=""/1, 0x1, 0x7f}, 0x40000000) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000a90000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2017/12/24 07:58:38 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x8d3, 0x1}, {0x3ff, 0x1}, 0x5, 0x2, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b30000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000000005407, &(0x7f0000e8e000-0x8)=0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005ee000-0x4)=0x0, &(0x7f0000b3b000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000063b000)={0x0, 0x80000, r0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000532000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000041a000-0x2)={r2, 0x0}) 2017/12/24 07:58:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x33, &(0x7f0000e65000-0x9)="d7fd09000079890fddd5a45d3f32e504", 0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f9b000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005d8000-0x4)=0x1c) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f9a000)={0x0, 0x1}, &(0x7f00005f6000)=0x6) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f9a000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1f}, &(0x7f0000f9a000)=0x98) 2017/12/24 07:58:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008b5000-0x38)={0x0, 0x0, &(0x7f000024a000)={&(0x7f0000839000-0x90)={0x2, 0x11, 0x0, 0x7, 0x12, 0x0, 0x4f33, 0x6, [@sadb_ident={0x2, 0xb, 0x3ff, 0x0, 0x101}, @sadb_spirange={0x2, 0x10, 0x20, 0x45, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_x_sec_ctx={0x3, 0x18, 0xffff, 0x2, 0xe, "07273173aef0e5c30a2eee43fce3"}, @sadb_ident={0x2, 0xb, 0x1, 0x0, 0xfffffffffffffff7}, @sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x800) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 25.101348] audit: type=1400 audit(1514102318.792:8): avc: denied { dac_override } for pid=3624 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.104401] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2017/12/24 07:58:38 executing program 4: mmap(&(0x7f0000000000/0x895000)=nil, 0x895000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000771000)='./file0\x00', 0x2000, 0x20) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005d5000-0xc)={0x0, 0x81, 0x30}, &(0x7f0000896000)=0xc) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000034e000)={r1, 0x8}, &(0x7f0000897000-0x4)=0x8) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f000068e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000896000-0x4)=0x10) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f000005f000)={0x0, 0x0}) dup3(r2, r3, 0x80000) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2017/12/24 07:58:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000518000-0x4)=0x0, &(0x7f00008dd000-0x4)=0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004f2000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00005e3000)=0x0, &(0x7f00004a6000)=0x4) 2017/12/24 07:58:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000a5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000357000-0x4)=0x14, 0x80800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000083b000)='/dev/rtc\x00', 0x10400, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000c47000-0x4)=0x9d, 0x4) bind$inet6(r1, &(0x7f00001ac000-0x1c)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) accept4(r0, 0x0, &(0x7f0000d14000)=0x0, 0x800) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000a9f000+0x87a)='./file0\x00', &(0x7f0000188000)='./file0/bus\x00', &(0x7f0000672000)='coda\x00', 0x2000, &(0x7f0000aa5000)="") 2017/12/24 07:58:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e50000-0xd)='/dev/snd/seq\x00', 0x0, 0x100000000101000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000edf000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 07:58:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cb1000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000c9f000)=[@in6={0xa, 0x0, 0xc1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x1c) [ 25.163076] mmap: syz-executor6 (3674) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/24 07:58:38 executing program 2: mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1e, &(0x7f00006da000)={0x0, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000cfa000)={0x0}) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d1f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d1f000-0x4)=0x0) 2017/12/24 07:58:38 executing program 0: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000370000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000238000/0x1000)=nil, 0x1000}) 2017/12/24 07:58:38 executing program 5: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bcd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc0000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fc1000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000567000)={0x0, 0x2}, &(0x7f0000eb0000)=0x8) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000fc5000-0x8)=@assoc_value={r4, 0x0}, &(0x7f0000898000-0x1)=0x8) ptrace(0x4207, r2) ptrace$getenv(0x4201, r1, 0x40000000000, &(0x7f00007ad000)=0x0) 2017/12/24 07:58:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000e76000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000036e000-0x4)=0x8, 0x80000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000089e000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00002a7000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendfile(r0, r1, &(0x7f000024a000)=0x0, 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000052f000)={0x80000000, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f00004ec000)='/dev/rfkill\x00', 0x800, 0x0) [ 25.214399] audit: type=1400 audit(1514102318.902:9): avc: denied { create } for pid=3698 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/24 07:58:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff1000-0x8)={0x0, 0x0}) listen(r0, 0x1) r1 = socket(0x11, 0x100000803, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00008c1000)=0x0, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r3, &(0x7f00009e8000)="", 0x0, 0x0, &(0x7f0000176000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/24 07:58:39 executing program 1: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000037a000)={0x101, 0x20, 0x8, 0x200, "b7b8c784d9245a915e42b28be63438b540ad1a1cde670c2e8b972698f1cf880a"}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000fb7000)=0x4, 0x4) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fb9000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f00005a0000)=r3) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000fb9000-0x4)=0x8, &(0x7f0000fb8000)=0x4) 2017/12/24 07:58:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00009b5000-0x1a)="0f", 0x0) pipe(&(0x7f00008c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x7ffffc, 0x7, 0x3) ioctl$int_in(r0, 0x80000000005407, &(0x7f0000735000-0x3)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000c0f000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00002e6000-0x14)={0x88, 0x0, 0x32c24280, 0x1ff, 0x4}, 0x14) 2017/12/24 07:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ef3000-0x4)='net\x00') dup2(r0, r0) symlinkat(&(0x7f0000805000-0x8)='./file0\x00', r0, &(0x7f000061f000)='./file0\x00') fchmodat(r0, &(0x7f00002c5000)='./file0\x00', 0x0) 2017/12/24 07:58:39 executing program 3: mmap(&(0x7f0000000000/0x6f8000)=nil, 0x6f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) close(r0) mmap(&(0x7f00006f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00006f8000)=[{r0, 0x408, 0x0}, {r0, 0x200, 0x0}], 0x2, 0x7f) 2017/12/24 07:58:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000575000)={0x0, 0x8}, &(0x7f00009c1000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007b2000)={r2, 0x5, 0x6, 0x2, 0xfb2, 0x4}, &(0x7f0000dcc000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bc7000-0x10)={0x0, 0x8, 0x80, 0xff}, &(0x7f000090c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000165000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000e71000)=0x1008) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004bb000-0x9)='illinois\x00', 0x9) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f000051d000)=0x0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$nfc_llcp(r1, &(0x7f0000ef0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000029d000)=0x60) sendto$packet(r1, &(0x7f0000681000)="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", 0x700, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) 2017/12/24 07:58:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) getpeername$ax25(r0, &(0x7f000047c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ae3000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/12/24 07:58:39 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x4}, 0x8, 0x80800) process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) [ 25.229010] audit: type=1400 audit(1514102318.902:10): avc: denied { net_raw } for pid=3687 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.278982] audit: type=1400 audit(1514102318.972:11): avc: denied { write } for pid=3698 comm="syz-executor1" path="socket:[11413]" dev="sockfs" ino=11413 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/24 07:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b4c000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="caf1eddd3f17", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c5f000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2017/12/24 07:58:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000161000-0x4)=0x0) read$eventfd(r1, &(0x7f0000ca9000-0x8)=0x0, 0x8) bind$inet(r0, &(0x7f0000180000-0xe)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004e1000)='vegas\x00', 0x6) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r1, &(0x7f0000681000)="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", 0x88e, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) [ 25.324035] audit: type=1400 audit(1514102319.012:12): avc: denied { create } for pid=3725 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/24 07:58:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x6) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd2000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000e13000-0x4)=0x2, 0x4) r2 = syz_open_dev$loop(&(0x7f0000e85000-0xb)='/dev/loop#\x00', 0x0, 0x4040) sendfile(r0, r2, &(0x7f0000169000)=0x0, 0x100000001) 2017/12/24 07:58:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x400000000010) r1 = openat(0xffffffffffffffff, &(0x7f00007a4000)='./file0\x00', 0x40000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x706084df) write(r0, &(0x7f00007cc000-0x112)="240000001a0009ffeecd0000e9ff000001fff5000003050000401d0000ab2af9161790cf", 0x24) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f3b000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000a6c000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d93000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000718000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f81000-0x28)={@generic="90b970f6529436bd9ec7e730e132131d", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 07:58:39 executing program 0: syz_open_dev$sndtimer(&(0x7f00007cc000-0xf)='/dev/snd/timer\x00', 0x0, 0x400) pipe2(&(0x7f0000b42000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000000000)="28dc7a9fbfea95995b147d60d2b3f58f1493cf2deea565585e3a483be27b68ee86ee1fcbbd531f66e019161c09bab166d3c41d0b3f80fa7264075c2e248c40ea3f1525620bb2b1a03e732a9e9eb22f2f86667f5ae79270cbb012addb774958e1cb18e1c76b72934c7fb1af3fb2d6d07efa5bdf76842462faaec43b321f5f", 0x7e, 0x4000, &(0x7f000040a000-0x10)={0x4, 0xf0, 0x1, "ff179aaa91c0", 0x3, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='/dev/snd/timer\x00', 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000001000)=0x0) sched_getscheduler(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000-0xa)='id_legacy\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="58f356e12284d2495b66c2c7bfe4709c973e18e06e4667d00cb6ae66cd012e336e310928dc74f929fa173ce586b47630de6c987d0673c044afac018dc92bc82cd745a100e842c7679864", 0x4a, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x541d) add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0xb0)="25ee733171cca343323fa3f22b5947a80c0dd0ca943f607e7f7a9d6a1fc4238c6f5e35d93921b4a5c522f23537de3e466190167ce375a5dc8c63a67b27e9d9985e368146f291cddf294c1d1c7742f09f5ff1cc69938007769d52e41ae789abe08cb76c8df9ec3e5ef4e1e8fe7a4bc71c09658ee6b25c3eeceda4b253cd8a2e5621a92275635399832092c4abe4c7b016ebd0101a1503fb9386ba2ebaeab7d7cf1bb6b01ee056369e642e5445a6d28ce8", 0xb0, 0xfffffffffffffffd) keyctl$clear(0x7, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000003000-0x8)=0x0) 2017/12/24 07:58:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f000072d000)='smaps\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00005d5000)=""/43) readv(r1, &(0x7f0000f5c000)=[{&(0x7f0000340000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/24 07:58:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) r3 = syz_open_dev$mice(&(0x7f00009bf000-0x10)='/dev/input/mice\x00', 0x0, 0x680) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000044000)=0x0, &(0x7f00000b1000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000f4c000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000532000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 07:58:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00005e9000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000f10000)={{0x0, r1}, {0x0, r1}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$sndseq(&(0x7f000064f000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000f4e000)={0x0}, 0x4) timerfd_gettime(r0, &(0x7f0000c44000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000d8a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f000097a000)=[{&(0x7f000091c000)="226b55159f6947baa322ce49fa8b1a3adf4fa958de25e12a224456aa729e6fa78311a806613af4257e0d38fba7eb316173", 0x31}, {&(0x7f000094c000)="0e1faf4509d3353a32030e9f167f581ae10a537d060667fb7c45a8574addf450ad53a4921584181a18e7fd756b670b3bcd7feb50a82531284a33a2402baa6f4b976c3e9d592516dec919394bf2ed5602a4c7fcad3bd4cf9d91c5", 0x5a}, {&(0x7f00004eb000)="40ecf972d4a22631a9d0be5e7ed9954cb80bb53c525495e8477db047d5f67f873382b6b2773e8860ed8b182da8374b1b7bc8fa3fee24a79fc491d942a394cd7f9061b1a70556ad85327fb310d826f7533d932da37da057f5661319f8ca462991f27f8887bf621e2ef05725b7def64370573aa044c42876a71570958505383bdf82c6df6b", 0x84}, {&(0x7f0000793000)="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", 0x1000}, {&(0x7f00008a9000)="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", 0x1000}], 0x5, 0x4) getsockopt(r3, 0x3, 0x3ff, &(0x7f0000c4d000)=""/203, &(0x7f0000abc000-0x4)=0xcb) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f00003b8000-0xc)={0x80002010, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000f1000)=0x0) splice(r0, 0x0, r4, 0x0, 0x8000, 0x0) [ 25.351766] audit: type=1400 audit(1514102319.042:13): avc: denied { setopt } for pid=3725 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 25.385818] audit: type=1400 audit(1514102319.072:14): avc: denied { write } for pid=3747 comm="syz-executor5" path="socket:[10495]" dev="sockfs" ino=10495 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/24 07:58:39 executing program 2: clone(0x4, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000ddf000)=0x0, &(0x7f0000a53000-0xd5)="") madvise(&(0x7f00004bc000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) 2017/12/24 07:58:39 executing program 1: mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x4200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000002000)={0x1f, 0x100000000, 0x1, 0x3, 0x7, [{0x4, 0xf2, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2e03, 0x5, 0x8001, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x800000000000000, 0x3ff, 0x6, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xffffffffdc788dca, 0x2, 0x200, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x4, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xfff, 0x6, 0x9377, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x9, 0x1, 0xd770, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}]}) capset(&(0x7f0000d3b000-0x4)={0x1000000019980330, r1}, &(0x7f0000033000-0x18)={0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r2, &(0x7f0000003000)={0x3, {"c770f42db276c1"}, 0xb703}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/24 07:58:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x5000008) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000960000-0xc)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000a30000-0xd)='/dev/snd/seq\x00', 0x0, 0x200) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005cc000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e80000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002bd000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r1}) 2017/12/24 07:58:39 executing program 3: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f000053b000-0x38)={&(0x7f0000b8d000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000fc4000-0x30)=[{&(0x7f0000fc3000)="73954c15cde659e667b3f41f2ad10c2393b5194426812239d5", 0x19}], 0x1, &(0x7f0000fc3000)=[@sndrcv={0x30, 0x84, 0x1, {0xf, 0x5, 0x1, 0x9ab4, 0x5, 0x7, 0x4, 0x7, 0x0}}, @init={0x18, 0x84, 0x0, {0x2, 0x9, 0x7fff, 0x1}}], 0x60, 0x80}, 0x2000c010) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00003a6000)={0x5, {{0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 25.428833] device gre0 entered promiscuous mode [ 25.463066] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2017/12/24 07:58:39 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000371000)={0x0}, 0x8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b37000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b37000)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10) clone(0x0, &(0x7f00001b6000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") r4 = gettid() fcntl$setsig(r1, 0xa, 0x12) r5 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r5, 0x8, r4) tkill(r0, 0x16) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f000017e000-0x8)=0x3) 2017/12/24 07:58:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb4000)='/selinux/checkreqprot\x00', 0x20100, 0x0) clock_gettime(0x0, &(0x7f0000f34000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000390000-0x50)={0x10, @time={r2, r3+10000000}, 0x4, {0x8, 0x0}, 0x60a9, 0x1, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 07:58:39 executing program 7: socketpair(0x11, 0x80000, 0x7f7e, &(0x7f00008c6000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000e6c000-0x5c)={{0xa, 0x3, 0x4b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7be}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x80, [0x8e, 0x6, 0x348, 0x5, 0xd24, 0x51e, 0x6f8, 0xffffffff00000000]}, 0x5c) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x800a) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@common='bcsh0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fb8000)=@hdr={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x0, @random="29b90081f46e", 0x0}, ""}}}}}, 0x36) r3 = socket$inet6(0xa, 0x1000000080001, 0xa494) getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f000000c000)=0x54) 2017/12/24 07:58:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000e37000-0x50)={{0x0, 0x3, 0xffffffff7fffffff, 0x2, 0x9}, 0x9, 0x2, 0xc6bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$packet(r2, &(0x7f0000ece000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f52000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b34000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, r4}) getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000089000)=0x0, &(0x7f0000db0000-0x4)=0x4) timer_create(0x4, &(0x7f000003a000-0x60)={0x0, 0x3, 0x4, @thr={&(0x7f0000312000-0xdd)="8aa912d6313fc4c533b0be0c6c1057268d4a7b586b1b3bc5e74e7a9fa474ec61273c85d3a5316f425697859643e25af50906ccbc440ce18638eed30f67b85899f578d643da21fe58a31013357013b750331de5f139c9570f8f60492c7bf34491d0ca548096b8ffe90a252f67bdbba0fc3b595eea9835f1ed7c550e4e368774b6f4c4127d73357f9fbf15ae44fb4837aaaab5f96574bd5a2dbfc98061558ced017214a468770b990ec228ba60bfadfb5a02269d51c4ea4819bebc2736c997d703255744f6d7cb4ee7de05f455a410c3dcca2404669491e5837bf431888f", &(0x7f0000421000)="141099d2ed66123dfe94b2b076d31c33aa9f7368b35c7cf25ea9576cd1bb808400313c9a4a31c69e9cd41ad039831cf06e4f6863d9b737fa5adaf207c7b99969ff00c4902ea357a06c364902e80c913eeb6d1311b84fdcf119ef68531887072c7c30c626dce3d1cc947ef92d5bb1963696c201fc3c0dcff3ff4c8f501c35da7d00"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef7000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r3, 0x0, r1, 0x800000000000, 0x80000001, 0x0) 2017/12/24 07:58:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000004c000-0x5e)=""/0, 0xfffffffffffffdef) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fc9000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00006dd000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000cb000-0x8)={r2, 0x3}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000f33000)=""/7) 2017/12/24 07:58:39 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c6f000)=0x0) wait4(r0, &(0x7f0000d9b000)=0x0, 0x21000001, &(0x7f00002c9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eee000)='/dev/sequencer2\x00', 0x79, 0x0) r2 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r2, 0x207, &(0x7f0000e7b000)={&(0x7f0000fe2000)="8d35fbc5f1c25aa01a9419f3fe473757151c473efed1e2f31d176bbad8f8efca976354c88916c8278438d088813cf079c3552de20d3eb734712e77b175247d2ab3eb2ed056962efca210fe", 0x4b}) ioctl$KDGKBLED(r1, 0x40045109, &(0x7f0000399000)=0x0) 2017/12/24 07:58:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000012000-0x1f)="1f00000003021900000001000000018100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2017/12/24 07:58:39 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x5, 0x10080) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000)={0x7f, 0x5, 0x8000}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000000000)=0x4) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000003000)='.dead\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000d000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffd) add_key(&(0x7f0000003000)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000003000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/24 07:58:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000554000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000017e000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e42000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000a6d000)="dcfb", 0x2, 0xc000, &(0x7f0000e57000)={0x11, 0xfd, r1, 0x1, 0x800, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = getpgrp(0xffffffffffffffff) process_vm_writev(r2, &(0x7f0000f41000)=[{&(0x7f00000f6000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00003fc000-0x40)=[{&(0x7f0000937000-0xd9)=""/217, 0xd9}, {&(0x7f0000a22000-0xc8)=""/200, 0xc8}, {&(0x7f0000ded000-0x48)=""/72, 0x48}, {&(0x7f000011c000)=""/0, 0x0}], 0x4, 0x0) 2017/12/24 07:58:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x200000000000036, &(0x7f0000e37000)="", 0x0) socket$inet6(0xa, 0x6, 0xa4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00002af000)={0x0, 0x0, 0x30}, &(0x7f0000237000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e46000-0x95)={r1, 0x8d, "62f4cfd496edb075ae9245be2e3bf5c7b440e2f30e3566bdcc54918259a0f80b52709f169ce42a61a973f733b5a1a0f608bd5bc2e0075f1c55687d13ee6330f7fb2fa5d66cb099271f9af24eaa8034c69d48017967e7eaa50ed666c64418ead2512c22f55ea0fc4d508f94ef615d64edcb53feb5490d72bb0265b06691ef3cf1170bfac3e6f2962ccbee4aaf97"}, &(0x7f0000dd0000)=0x95) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f7a000-0xc)={r2, 0x9, 0x10}, &(0x7f000078a000)=0xc) [ 25.584695] device gre0 entered promiscuous mode 2017/12/24 07:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007dd000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000897000-0x50)={0x7, 0x8000, 0x8, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 07:58:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x80) fcntl$getflags(r2, 0x401) 2017/12/24 07:58:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000fca000-0x60)={0x0, 0x36, 0x0, @thr={&(0x7f0000f49000+0xf08)="", &(0x7f0000a6d000-0xb8)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f4000-0x4)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002ef000-0x8)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000dc000)='/dev/sequencer\x00', 0x12000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000075d000-0x14)={0xffffffffffffffff, 0x2, 0x8000, 0x3, 0x2c9}) accept4$packet(0xffffffffffffff9c, &(0x7f0000ec7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005b0000)=0x14, 0x80000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d39000)={r2, @multicast1=0xe0000001, @empty=0x0}, 0xc) r3 = socket$inet(0x2, 0x5, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000d7a000)=""/25, &(0x7f00000f4000-0x4)=0x19) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000baa000-0x1000)="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", 0x1000) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eb0000-0x10)='/selinux/member\x00', 0x2, 0x0) accept4$inet6(r1, &(0x7f00001f1000+0x547)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f0d000)=0x1c, 0x80000) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x1000) 2017/12/24 07:58:39 executing program 4: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$cont(0xffffffffffffffff, r0, 0x5, 0xd5) socketpair(0x5, 0x6, 0x39e615c2, &(0x7f0000d74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000f57000-0x75)=""/117, 0x75, 0x2100, &(0x7f0000a8c000-0x10)={0x4, 0x5, 0x8000000000000, "2ec2e3c4aa78", 0x10001, 0x0}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000de7000)='ns/pid\x00') mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f58000-0x4)=0x6, 0x4) pipe(&(0x7f0000f56000)={0x0, 0x0}) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 07:58:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d05000)="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", 0x5c1, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dc8000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00001c6000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000a02000-0x4)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000633000)={0x4, [0x4, 0x8, 0x7fff, 0x8001]}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000dee000-0x18)={r3, 0x0, 0x20, 0xfffffffffffffbff, 0xfffffffffffffffe}, &(0x7f000033a000-0x4)=0x18) sendmmsg(r0, &(0x7f0000f4e000)=[{{&(0x7f0000cd8000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d526326c0b3b78b78a507be193da132ebe67f55c5b43b66cb15438108fbbf329a25e6b5bcca2b09c3a429d72be2de37fd9617ecb235b9472e3dda72c4186d8", 0x0}, 0x60, &(0x7f0000b32000-0x10)=[{&(0x7f00009b0000)="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", 0x5dd}], 0x1, &(0x7f0000fdc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/24 07:58:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000883000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x401, 0x0, 0x0, "29003d5d010000000800000109fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f00003a8000)=[], 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$ipx(r1, &(0x7f0000fc6000-0xea)="d4f86f0bd16f8047ee1ab2abebf1fc783e0c688f4fadbab13b9027187d984a035a89221006507725e402ef90a24f056148668919c7874219bdc8e0b6d8b1010cfd8a9d785ec57993b8ad51031f7d3b31ddb104eb91207f7b9eb7147ceef62cd39c6eee286d495899edf044df146d4bf426e26d7782c180e1530bb67816cb97f127f972a34ce0c5fa56f21734b959499b222321800dc94da9ee3244029f38050375ca5c7a7047e31440c5ffbdfb6963a698e83b86c5f550708aa0fc8916bb1208c2e6a393c520f3d1be352a02d40f0a1bf4c9b2911f4d52f99fcd87df097c03d42e3614a207d5ff9023dc", 0xea, 0x40000, 0x0, 0x0) 2017/12/24 07:58:39 executing program 5: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000004f000)=0x4, 0x4) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002a000-0x8c)={0x0, 0x6, 0x1, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 07:58:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ea000)='/dev/ppp\x00', 0x40, 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000fe9000-0x47c)=""/2062, 0x80e) r2 = accept$unix(r1, &(0x7f000035d000)=@file={0x0, ""/1}, &(0x7f000097d000-0x4)=0x3) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000d7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e40000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00001f5000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = gettid() stat(&(0x7f0000616000-0x8)='./file0\x00', &(0x7f0000bc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() sendmmsg$unix(r1, &(0x7f0000ecf000)=[{&(0x7f00003b6000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f6f000-0x20)=[{&(0x7f000024d000-0x1000)="9882f1763b42b26752e19a4b38093207295348c322e313ada1f7e4e3f13e8c15cd51b4b07ccbd410d66b5e091229a0df669f4ed079b366b55c7191cafba3254848780723ceeeea6dcffbb16afc4c9e53b50795e822089817e6e047b092afb6c68f9fc497742817f2d0ecc4f135360486769b54381d5f7cf715accde2ca42763745562dcd8e3bc1e7c1c84a6858575892c4327f9932c28dbda64954a080bce23a5515fa97bb839a7263c56f5d85cb2eabc95fdda66f785bcfc7d68d3749aad29a7770f64fb6500237a2c12d40e75a0ea13986ea8349ff6efe61878d82a132389a48d163ff92c4bc4af14e2db9d6b2560f7e3f67a6daee351024549b4b0dc8605963baf6488c5535e5eea11300a5aa94a2f2748af5f2f67972cb33454e46a1de0877b762a8f9c369d59ab90125f6fbd1c4d205c6b9fb50d7ad630e224a8e9e78dfaf2fe7143e6fa56de90f51d8edd934330563976a4885bdbf76cc890a45d973a936cd4904f3297d17a75f36215742af236cfddb9647b092a5ff176a5eb4f4b02abd9db9e2e798ede6f6ce6f280d3d9f546f068fa90dbb25406e2c8c4aeae8b1c2e9b50f939b3c22000a64f35e752f5ea58fcdf646268fda80dbfd0e36cd7af8e0218a2e34de6e0d448488131923abda7667e61d775ddd5fd21dea5856e1c157bb48ae5e1bb2c4f22c6ccdcf94242d6d31b77980b80d6d00eac77f4aeed89f1549f7eed9d5ffc9ff30a95047c55ae9e727ec7891fea27f8c0e0fdf9312139259c02a57449f76584cb88e6c343e5ade8073f40a15b5024daf7d511b36cd12b0c5e8c8fe3ab398c1fd8be125e73df054ca5bfc2696f004df22a67cb942c74cb8b4ccb5f6d9d3acfaed0fa11117c21378e19cfd7e906be707d61e0f8b42275fe4587d7420ad57611bc169115d217d8755d317ca0c6d32964e4d495887986bcb3285e8cc762a5e98f728f43b20978997883b67c97e9d329c345409e15214860e2bf6ee4453656a6f3d81ab6da0ee446cd2016f7c75c24b935b6523f0526bde5c9ae21fcc94b4acb21ec4209a6753b1ad3a541ceec74891dd40829976c06d50500768c347b1113c3ba8df64b036dcd0b9074adea8d494494e5a98c6063687916f2c845f97e3c7484fa5b62ecf3d1f7b6d2134934615db8e9ee457ae3f1beed5719279c944580aa779bf97a1cb7fd50c8068bf432830a415a2ced221df7c70f40650ad2d16f36f23453ac411478fbae771e05aa64140ebccc9256db843e65f5d63f18059545f268a2f50dd71d710b0392331a82a833bdaa8a839c8247733a7b01c00348346b121aca13bbc3659a960854400668b4c63e072e355b79fc1c52add620a3171341383915c194cfb6817736cc8be4e63eb20eaac1b01e280c3d7fea3381dfcbe0c3558aae481415bf1607a791bfbee51265c3ec267d75f334d26b23d9a5ffc3dd2fe5be4ceff418cfd6a1fe380afadf7913df837cb1628bb61be6caa4ab2e76b68d70973b75b9f1d4f1950ab3c4aa3eb46b55a2525ae77d4192893013cc5dd7c42a5308e529110c37c0faf1203dfc43042c51118157aa95e20166daeab95b2b6320105a4dfa1fe7b712742cadeed779aa5a7f212a2d248d4f0daa1ce79caa085fe86df622516ddfb247825ba3ce4647564691429d7dece2e8d0ddec2e9e81a7128bdef726aa6c4aa495f719704e65c31a9dda2268bc4e138f09b70ac3ef9cd1c8225368c6cd16558b0d8883e5544a72ef0c57e6a9833375b86ab3fd350203cc38399784cc7dc6bf3dee45586f90c35c6cb7967eef931ca99e38acb46aba1e3bac750bad7b990cc9a53e5af49c6d6c6c6bc6f31f718220823de12f02d0e769df14bf6a867744dc2965c5003d97c4b2163e12b239dcf1d7f906fbaf7ac451e6a6f80fa620c44e9cf113b6dda413b91e1cc448a370dced42a8784ea5f001a6ba20be253014cc0f4de5995fde727b5f5745b8bc74b53ff776804b2f9b8b1f7634d0f7d6df041b75800171210550ef0ae5ee79bda147e467cc51d17134d964db5ada9ce6e118ee86e7f9aad631a5e2ba92c42a1cdd391403dc8a427ba5477e7b11372251900e86050d529c7ab82e18d99a00f5c6ef200b2d98aa93f1036eb2fd69dfb8e164fadbb76a50f6c37e56304f84bbffe5d4221859000e327859471862e8f7b78ed25092ab5682442440f1046122c2f1ea8c29e2d70308d607dc21254f848fbd940018d10651e713a527eb9eb5cd9881236a2c36957ce856e5af43cf7790a2e9939d5071e107871f0ea3313a8337090ccbebccae4a31d1d37eeab75a038cfb3ca9f6e050d0f6128f1a3cddfafc7633449da8acd62e9b0401802a832d99c60dd32953b03af9e95b81e02a5f5fc9a4e93c5d79215f02e2c1a40a51192d3cd2ba08dcc6867105740412dc725517611e6f06edf86260891cda0b11b11c5f4de605e44a672b2333eb83acc698532655f4cb91a172ba2baa824c6036979fcac2d1e9f953bd0171690d5af2164cb73cf944b0165a340268c8aa4321d4bface4c1f69747dedd0acc84a3a4a42981d9957e35f39591b13b1cd0bed59bfb3f04d09142eaf5555352f6f93c9e166e8bb1757fb2738c058aa9ac048c0a51d7a25ceda281f5d218a826aa0d44aac6ac3e1ed482c3fd6a70027ce39e9aa5cfbbb30dfb48bee38e08696765ab13d7002e738714c66ff8c23fb9787281532403ae2d0db564db9ae2af242ff1a257f0c901bdc247efb00410956320a202f2e057316afeb14660acf8e27e4d6ffbf3f68871ae74d24b59a702ac5da373b3adec42b8dc840bc191dc8436f2b471be7ea639d9942c6bb6939ec2690fa712a9c436b34841a7d96b26fca260a59e2fbbbc036d7597769aa0a15ba79aaba1694dbaeedc26ffb18297d3e1970773128950b25529537aa267878620b42507f10ea90ee61059610054b6b55845359047301a234b50541947de7aa238b1d4756e709f93c08f19dd4ebeef4f6b54f1006661065582ddc02de2ac725e71eba64ac08faa1b87232ff35671bd8a8b8c3cd095284a10deda00bcc77f2e1bb0de0a324c3e78b3f9eeec5fa8d6a9462d9cc2589a7ec47876d92b89bbc3830d5cbe5cdb6ab56e9aaed678457d39d8929997bde5d511b99a01eefa629571f84f7d68e4bf1c9791cdc775732908785f369641099cae7479d63d067f86d77071f4d67a3ce3c8e30cc28036545cc1c621b466c816193aa0fbf54626dd97a1717e54534a2b91f491027d501dce8ec4b37d6aaa386e211ca6dd41ddcb4e8c0712a0f6dacf8f79d3aba62abd76da6fd9f04d9d7a6b2b402b24fa2cbbaca8ac975649724709b7efcbe1c2669381e7e3e40ab0649b9c7ee5f6c78dfa85e6dbc10a38039f65b588f3792f1b5987578d7d12a4a319a640c8b10745235ebfa0a4f988d4b7a1201d4d67ed75d71fbcda09059d58b2190116215d29357b06ca587aadd518891cd223177bf49f0adeca4e8b88776e4588ef75667385680a19515b14871a000dd5fd19aa3ad963ac6f59cda2086dde30dbcd85c24c14c7bb78ddf5e90a4dcee857f8d60a720f3fd7add9db238d4c4c4c0ce7859e5ce57b3b0d8b81e426a4a17635d4fc2b46bb3d93ec5c7781dc48e7e22b4d45b878f1f084f905c1bc4361001d146d56860194d054c9948697c287d8b48d7b11b243eb921a5c54970af6cb8083dc5fd37ac252c4e930dff3fe5085f28d4624b7af460f87adc5d409295e8e94bc1c0c2648104f34827cc6acd68d53a20be5367d28ab8cc9d16072ead23fd49a3ac3cdcb48b9bfa044197f1901a54e4f8a0ff655bd84a7f7a9226000f350e407fafacae59b8fddb8c93b95d435b96cb467f471d3337ddd0af48dac9a6c6e34f9bcc76495b027032f73813c814e6b08d78a896239ea4f5323848b395a7a69778be9e1b9c7b81e8a8d7ba567ca4591d0e71505e4bb2e94e0d3a84e870564ef50cf49a8cb3460f9124405e9d403d761607d441fdd92e1f05874c7a5db56ea174e41275f8421f4d50093be5c7e78fac4cbc046a36566e334861ea681c0141d6f42f9dd9af7a8058b36f8549a82b8f3dcbcfd44faa475eca5735eca3f57bd9b9fd1f446d0904049a3e711f4fdd39297fe120bff66447a5754b72c8650381528edaff498e6b4c5e70c4722f49ee74d5abc201237a53ee91b73eea9dd0fb617c5a90b97b1d119be3589766a5e3cb447f4d76ba46c869749cb82576ba35f2261a54ff17043ddaa0ad6acacf8548be53a077f02d80363183d46c76c368e3331e17ad73fb078aaa6af91d7b53a333155426017c22994faf7db24e143f594360dd2781aaa5a03f7390c272323fba2628d029dec4d9658292e21b7e6512c5d6734e88af1716e43312987cdcb63f4d421637d5f57f57f1ce4d5566e099ccc0c9c4267733883b4183f796fd8f2645dbc806cf3a159bb9f06b5108604eb0661f5e02c76df987e333329f6cfbca7e3073b26b6d989e477b41f841648b94ba46c1b0acf9fe5f90e2f205cbcca8bec251be61ae6dfe7a0b6648213f86719d2ae617f5925f234264cb3fe9778a9bb7e38d7dabcf3a4784b9b88dde698c904450114202235eda6836c17b078bcdf5a1ab6e9d879fbf8ff08e20d658a4ad2a653767e58d766b779dc194d9bd13e50e6f677a04ffd4c4396b916c9c06f00542439cf5e6ca3424893541fcd246fd0936af2aa1d312a1a339bd4df124e75ca6c8a043e28795efcf960c2d60a6dccbeee48cb15c4ad99e8734383c90bf7a56b13c710eee8801d7bede6c6e3ef50c6bc9d64f8970861646697f9442f98ba0cfaa7f4c9c61cac3385c1e2f228f537c1f9818f173f1c4bd9e403e83005c24300bce8c0051cbaad067d90f0d825af03a3b60b2dc9df52c88973ba54a1b944d295b3a00f01fadb9db63ef44f2aaa93ff79bbfdf240db030bf21219cef12381aea30d655f2ecd0307227a9f444a4fe2696e26e27ceb57060203c4dddbc88f5b7e04e3042411373d4a108f24e69f0d7ae41a4031eeed766b1d4014c17399fe40e2daca49d4d5a054bff61501ec9250d8aada1d35dd9a942d8b10fb372ffef88c53bba99c15c25e5d6c538bcf839d5522eff870a10926fc92a45e99047873aad96d75f9f5a5a4f193f7ef7b634a833441b69e550ceb7c5b2229d55febf5b8f078da58a1d18eb8ee2b3e7f46deb2a3ae239ff30921cb28b5788f393623ae2098712e55e3b167e0339c8380b26ef559ae58f37c888ab43409f0dc1083dce8e6474293e90a2414ba85ebff0ae0f6f2e855d1844bf59ca2636fb75bfab9d05dfab9a159100fc0e8f8b2d0e33868e1a24d2456bba572ca0d32360829ce0c0473cbfe6f768fb6e02e11477200c1a3aac6d9e7bfa83adf6ef0592d2d5820e066d5ad038f8edc815a049d5ef5b4333248e7b04dfcd86b7475c81dad8b01a3aa8d4d882b3ebf3393118aeeaec45fc10ea1ba8c16b8f5108b03a6ccac26c7685c8ac8659abaad2adb26f47fa5556a0b1602e081b136aaabd6e0fc2d5531814423022c614cf4a0b6e27946badab7d56c2df330057614e8aafc1cd428d61f5548b2e2b381b5eca95a6f8335f9412ec78c22a6e6843af63ded343c7c7da4e1267bf405f2ce55960e6e805fab931c8a0e47fe6a93ccc5a81950867f1cabb2f75055a2da4b12811fde7ee3ea5678800beae1cc9cd276fff17342918ed81814feaad73c4121b80f6767688e42df29ece30ea76efcdca96b02032c9ad4ba0d741ffb848bf85c801eca456beade70fb34cae397252f917030f3094ada73aaef905ae7d65cf13a0b41fc9fe5c0c", 0x1000}, {&(0x7f0000da3000-0xd8)="c42fed79d6a849ce616000ce1e4b0c814aeda6a49e794bde814bf14ee09e647569d3329d5e07ec4fd5cca147aeab2a57ecc89acdec2a41174f5abb69c720537a6461fa47d39e7decdecc013dad865d8c0934df23891d9d0824701ef22864272e108367008a495e529fb78ba328be58d5080ab2a815da86c27e2e9e16e11acc091df4e9927000c34637b7bdbf6c5366f5e23e4139445a000cb220527fad6f166a724557de9461102d7a0bf131be10f4521057abd6af81e576703f96f1ba4988f6d4631aad01102e3fff33276e91ab8f3827447e323ec0efb1", 0xd8}], 0x2, &(0x7f0000ce4000-0xa8)=[@rights={0x38, 0x1, 0x1, [r1, r2, r1, r1, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xa8, 0x8000}], 0x1, 0x4000010) getdents64(r1, &(0x7f00007a2000-0xa8)=""/168, 0xa8) waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) 2017/12/24 07:58:39 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004f3000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000000000)='\x00', 0x1, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000504000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open(&(0x7f000055f000)='./file0\x00', 0x2805, 0x0) 2017/12/24 07:58:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x200000000004, 0x0, 0x4, &(0x7f0000f90000-0x10)={0x77359400, 0x0}, &(0x7f0000fc6000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x4000000000000a, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000)=0x0, 0xfffffffffffffffa) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e8f000)={0x0, 0x0}) setpriority(0x2, r0, 0x7) 2017/12/24 07:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = creat(&(0x7f000067b000)='./file0\x00', 0x1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000d9e000)={0x6ff889b5, 0x7, 0x0}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000000)={&(0x7f000071e000-0x40)=""/64, 0x40}) [ 25.792423] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28625 sclass=netlink_route_socket pig=3839 comm=syz-executor7 2017/12/24 07:58:39 executing program 7: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0x2) openat$selinux_access(0xffffffffffffff9c, &(0x7f000057e000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ce2000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000194000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) 2017/12/24 07:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002d5000)=0x0) getresuid(&(0x7f0000dd4000)=0x0, &(0x7f00004d3000-0x4)=0x0, &(0x7f0000a3c000)=0x0) getresgid(&(0x7f00006f4000-0x4)=0x0, &(0x7f000057a000)=0x0, &(0x7f0000822000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009e6000)={r1, r2, r3}, 0xc) 2017/12/24 07:58:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000244000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000a6d000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_gettime(r1, &(0x7f0000f4c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r1, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f00007cf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000021e000-0xb)='/dev/hwrng\x00', 0x448801, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000628000)=0x0) 2017/12/24 07:58:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000c58000-0x8)={0x401}, 0x8) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e84000)=0x0, &(0x7f0000601000)=0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f00004ee000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) readv(r0, &(0x7f0000da8000)=[{&(0x7f0000acb000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 25.841327] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28625 sclass=netlink_route_socket pig=3858 comm=syz-executor7 2017/12/24 07:58:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000803, 0x6) fcntl$notify(r0, 0x402, 0x80000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000040d000)={0xca, 0x7, 0x9, 0x1ef, 0x5}, 0x14) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/24 07:58:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x4000000000000) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008fd000)='/selinux/mls\x00', 0x0, 0x0) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000054c000)=0x0, &(0x7f000012d000)=0x4) getsockopt$inet_buf(r4, 0x0, 0x480, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) membarrier(0x0, 0x0) 2017/12/24 07:58:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001cb000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000435000-0x8)='keyring\x00', &(0x7f00003ca000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000cc0000)=""/25, 0x19) readv(r0, &(0x7f0000635000)=[{&(0x7f0000036000)=""/121, 0x79}, {&(0x7f00009ac000-0x11)=""/17, 0x11}, {&(0x7f000097e000-0x8c)=""/140, 0x8c}, {&(0x7f0000978000-0x6d)=""/109, 0x6d}, {&(0x7f00005a8000-0xc3)=""/195, 0xc3}, {&(0x7f0000a49000)=""/108, 0x6c}, {&(0x7f0000203000-0x28)=""/40, 0x28}, {&(0x7f0000818000)=""/175, 0xaf}, {&(0x7f0000fa2000-0x89)=""/137, 0x89}], 0x9) ioctl(r0, 0x5, &(0x7f0000c95000)="e91b5cff8756fcb96425230009b5549ce4afa1ddf52bd9091b71fd66e4df6dc29183f1fb4e78eaa1c51f0300ff4307376827d45ae10f4af9112eb761834b32da45c7c2a37154fd38348fcc11479eb08202925a8bdc38f479743b2bf45330e0ec339362706f33ad03f19deeeb12748a4a960f7f600463de750a55cf9ba774dedd7a79de5b90113e75faf6582b666c6a857099c57493b1bad05ad4f632bcd139607e67e726b551176a6f76d0b033aeac8aa3dff668efad270bd06ef3400af8c15a2cd91cf2f884c416ed") 2017/12/24 07:58:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8) llistxattr(&(0x7f0000c5e000)='./file0\x00', &(0x7f0000587000-0xc)=""/12, 0xc) uname(&(0x7f00002d4000)=""/18) 2017/12/24 07:58:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x101140, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x4, 0x3e, 0x6, 0x0, 0x853, 0x3f, 0x4, 0x7, 0x3, 0x6, 0xac8, 0xa4a, 0x80000001, 0x0]}, &(0x7f0000002000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0x6}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00006e5000-0x10)={0x5, &(0x7f00007e5000-0x28)=[{0x20, 0x1bc, 0x9, 0xffffffff}, {0x6, 0x7fffffff, 0x1, 0x1000}, {0x5, 0x4, 0x0, 0x5}, {0x243, 0x3ff, 0x0, 0x9}, {0x7f, 0x5, 0x70c, 0x215}]}) msync(&(0x7f000097d000/0x2000)=nil, 0x2000, 0x4) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00009d8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000085e000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000063e000)={@common='gre0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 07:58:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000087e000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00005e2000)=""/143) r1 = syz_open_dev$tun(&(0x7f0000915000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@generic="bf070000000000000075ff51b1274cb5", @ifru_map={0x2951, 0x0, 0x0, 0x7fffffffffc, 0x0, 0x2}}) r2 = socket(0x10, 0x20000000802, 0x0) stat(&(0x7f000074b000)='./file0\x00', &(0x7f0000b16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xd16a, &(0x7f0000fa3000)='./file0\x00', r3, &(0x7f0000003000)="8c0190f8eba6d1eda6305bd1f8e892942d2588d892654757933296e3d74678ab688fdea8cd054ea796eee4") signalfd4(r2, &(0x7f000089e000)={0x80}, 0x8, 0x80000) write(r2, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) 2017/12/24 07:58:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000bd9000)='./file0\x00', &(0x7f0000c77000)=@random={'osx.\x00', '[wlan1e\x00'}, &(0x7f0000bf0000-0xa)='^selfbdev\x00', 0xa, 0x3) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d34000)='/selinux/user\x00', 0x2, 0x0) stat(&(0x7f0000b83000-0x8)='./file0\x00', &(0x7f0000132000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000ee0000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchownat(r0, &(0x7f0000e28000-0x8)='./file0\x00', r1, r2, 0x1000) creat(&(0x7f0000696000)='./file0\x00', 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000b7a000)='./file0\x00', &(0x7f00009e8000-0xb)='securityfs\x00', 0x0, 0x0) 2017/12/24 07:58:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000c8d000)='/dev/input/event#\x00', 0x4b60, 0x202280) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f000089f000-0x6)=[0x1, 0x6]) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ea000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="6772f13000", @ifru_flags=0x301}) write$eventfd(r3, &(0x7f0000f70000)=0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000db2000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00007e6000-0x10)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f000007d000)=""/94, 0x5e, 0x1000, &(0x7f00005d0000)={r4, r5+30000000}) [ 25.922090] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/24 07:58:40 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x20) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f0000005000-0xa)="") 2017/12/24 07:58:40 executing program 4: r0 = getpgid(0x0) getpriority(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f000000a000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000794000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) lseek(r1, 0x0, 0x2) mlockall(0x1) pipe2(&(0x7f0000931000-0x8)={0x0, 0x0}, 0x80000) accept$llc(r2, &(0x7f00001a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007a1000)=0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000d78000-0x5)={0x80000004, 0xd388, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 07:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00005b1000)={0x20080522, 0x0}, &(0x7f000067e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000016b000)='./file0\x00', 0x400000, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000794000-0x20)={0x3ff, 0x0, 0x10002, 0x55}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00001d3000-0x20)={0x10001, r2, 0x0, 0x401}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) process_vm_writev(r4, &(0x7f0000690000-0x8)=[{&(0x7f00001a0000-0x8)=""/8, 0x8}], 0x1, &(0x7f0000d1a000-0x10)=[{&(0x7f0000525000)=""/60, 0x3c}], 0x1, 0x0) 2017/12/24 07:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00004be000-0x4)=0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = add_key$keyring(&(0x7f0000a5b000-0x8)='keyring\x00', &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = request_key(&(0x7f0000f94000)='id_legacy\x00', &(0x7f0000f2a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007af000)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t', 0xfffffffffffffffa) keyctl$instantiate(0xc, r3, &(0x7f0000295000)="8959e2b5b2d8b5e1f6fbc623c3c08dd729d501e46dd7a1afcfa573b925e218c5f2107418059f6408331c31b1bbad5fea498f5f0cc0623fd382026121a828d98bd2b78be1e08837947bbf511d602197465a03e28bd31353ec5bbfd03335acc32e13705b4c2012120c8abfdb2eec1164c34b2c", 0x72, r4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000df6000-0x4)=0xee2, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00001d2000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000053b000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/24 07:58:40 executing program 7: mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x400000, 0x0) lseek(r0, 0x5e, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000002000-0xac)=""/172) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000948000)={0x3, 0x0}, 0x8) close(r1) fallocate(r0, 0x2, 0x4, 0x3f) 2017/12/24 07:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000ca5000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000418000)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001fc000)={0x1, [0x2]}, 0x6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000788000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x3) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8080da14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f00007ee000)="542cdff01778cd2816af8c922f77d2af3e3745a19ba45b28fb0497e1952ec80b29b8f4b1bf59253694ba1a5a7528dfc427e960000000000000000e0d641775300dc4e1c5941a5c216a1bd6b8dd5130be49c929057519cfc4b0ed36f10bd2c33250085e86145cae455c3458ee6a5f652dc3238eb783") ioctl$TIOCSCTTY(r1, 0x540e, 0xe59) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ae8000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/24 07:58:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) chroot(&(0x7f0000f98000)='./file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f1000)='/dev/sequencer\x00', 0x900, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000c18000)={&(0x7f000043a000)=[0x2, 0x945, 0x6, 0x1, 0x0], 0x5, 0x1000, 0x0, 0xff, 0x800, 0x5, {0x3ff, 0x3, 0x71, 0x8, 0xd6f, 0xfffffffffffffffc, 0x4, 0x0, 0xb307, 0xca, 0x81, 0x5, 0x100000000, 0x9, "4e5cd0887ba3fe3ce1177ccb472cd977a752ea94f286d0a1db053304e4b71eb3"}}) readlink(&(0x7f0000b60000-0x8)='./file0\x00', &(0x7f0000cc2000)=""/153, 0x99) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000df2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00002d7000-0x10)={0x0, 0x0, 0xde}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ee4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000899000)={r2, r3}) 2017/12/24 07:58:40 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000075d000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x7, 0x4) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000440000-0x29)="", 0x0, 0x4003, 0x0, 0x0) 2017/12/24 07:58:40 executing program 4: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efa000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000efc000)=0xfffffffffffffff9, 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000e4c000-0x4)=0x6, 0x4) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000098d000)={0x0, 0x0, &(0x7f000078f000)=[], 0x0, &(0x7f0000efd000)=""/0, 0x0, 0x100000001}, 0x2023) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000efc000)={0x8, 0x1, 'client1\x00', 0x0, "dccefc9a381b89ea", "804df6d7453a1e8da33aa3c23d1c4943671ee6c5940c28312d184c86fc1f700b", 0x38, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000efe000-0x4)=0x7, 0x4) 2017/12/24 07:58:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000504000-0xd)='/selinux/mls\x00', 0x0, 0x0) faccessat(r0, &(0x7f00003ae000)='./file0\x00', 0x5, 0x400) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x0) 2017/12/24 07:58:40 executing program 6: r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f000007a000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000099a000-0x10)={0x7, &(0x7f0000000000)=[{0xffff, 0x0, 0x7fffffff, 0x3}, {0x40f, 0x9, 0x9, 0x20}, {0x0, 0x113d, 0x4, 0x2}, {0x9, 0x4, 0x3, 0x9}, {0xfffffffffffffffc, 0x6, 0x5, 0x9}, {0x7fff, 0x100, 0x2, 0xebbb}, {0x7, 0x7, 0x9, 0x401}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x400000, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x5bd, 0x0}]}) mkdirat(0xffffffffffffffff, &(0x7f0000966000)='./file0\x00', 0x0) 2017/12/24 07:58:40 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000251000-0x98)={r1, @in6={{0xa, 0x2, 0x5c4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7f}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000bc7000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) 2017/12/24 07:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f000008d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffe01}, 0x1c) sendto$inet6(r0, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000b71000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003eb000)={0x0, 0x0}) recvfrom$ax25(r2, &(0x7f00006cb000)=""/154, 0x9a, 0x40000040, &(0x7f0000c71000-0x10)={0x3, {"607286b15ffdc6"}, 0x1}, 0x10) 2017/12/24 07:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ebc000)={0x0, 0x0}, 0x80ffe) mq_open(&(0x7f0000eb9000-0x9)='vboxnet1\x00', 0x840, 0x151, &(0x7f0000afc000)={0x34e, 0x7, 0xfffffffffffffff8, 0x8, 0x10000, 0x0, 0x2, 0xb1d5f83}) socket$inet6_dccp(0xa, 0x6, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000225000-0xe)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$loop(&(0x7f0000f31000-0xb)='/dev/loop#\x00', 0x4, 0x2000) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000076f000)={0x0, 0x0, 0x0}, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000093f000-0x10)=@generic="5c96620457f07f2dd9be1e1b66d6025d", 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a53000-0xb)='/dev/loop#\x00') keyctl$join(0x1, &(0x7f000054a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) 2017/12/24 07:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f00000df000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) mprotect(&(0x7f00001a8000/0x1000)=nil, 0x1000, 0x1000003) 2017/12/24 07:58:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000046d000)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f00003a5000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f9a000+0x421)={@generic="57abe15d6d4e5038ca4fb232aa417ffb", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fgetxattr(r0, &(0x7f0000e21000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000069e000)=""/4096, 0x1000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000173000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f00005e8000)=""/119, 0x77, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000532000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x8db, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00004a9000-0x8)=0x0) sendto$inet6(r0, &(0x7f0000089000-0x599)="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", 0x599, 0x0, &(0x7f0000e00000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/24 07:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x803) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = gettid() ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000400000)={{&(0x7f0000763000/0x4000)=nil, 0x4000}, 0x3, 0x0}) syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000f23000)="", &(0x7f0000d69000)=0x0, &(0x7f0000b34000-0x4)=0x0, &(0x7f0000b72000)="") tkill(r1, 0x7) 2017/12/24 07:58:40 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002c000)="") r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000039000-0x8)='./file0\x00', r0, &(0x7f0000038000+0x866)='./file0/bus\x00', 0x1) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000)='./file0/bus\x00', &(0x7f0000034000-0x8)='./file0\x00', &(0x7f0000025000)='fuse\x00', 0x806000, &(0x7f0000038000)="7debd1475d4f623338b28e7a7f3bcf02000000000000005e56dff81700ff8ae5f66bf234f5f307addec6") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000026000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003a000)='./file0/bus\x00', 0x0) unlinkat(r1, &(0x7f000003a000-0xc)='./file0/bus\x00', 0x200) fanotify_mark(r1, 0x20, 0x40000001, r0, &(0x7f0000026000)='./file0/bus\x00') mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000003b000)='./file0\x00', &(0x7f000003c000-0xc)='./file0/bus\x00') 2017/12/24 07:58:40 executing program 5: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000043000-0xb)='./file0/control\x00', r0, &(0x7f0000042000)='./file0\x00', 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000037000-0x10)={0x0, 0x0}, &(0x7f0000041000-0x10)={0x0, 0x0}) 2017/12/24 07:58:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) connect$llc(r0, &(0x7f0000bea000-0x10)={0x1a, 0x1b, 0x16ea, 0x0, 0x80020001, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) write(r0, &(0x7f00000e4000)="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", 0xfc) 2017/12/24 07:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x8) r0 = creat(&(0x7f0000930000)='./file0\x00', 0x58) mknod$loop(&(0x7f0000cc4000)='./file0\x00', 0xa1a9, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) 2017/12/24 07:58:40 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10c)='uid_map\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000003000-0x8)=0x4) preadv(r0, &(0x7f0000001000-0x10)=[], 0x0, 0x0) 2017/12/24 07:58:40 executing program 3: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000016000-0x4)=0x1f) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0xfffffffffffffffe, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) ioctl$TCSETA(r0, 0x5402, &(0x7f000002c000-0x14)={0x5, 0x9, 0x4, 0x6, 0x3ff, 0x0, 0x5, 0x5, 0xb52d, 0x5}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000004b000)=""/144) 2017/12/24 07:58:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fcb000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) accept4$packet(r1, &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000485000-0x4)=0x14, 0x80000) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ecc000-0x18)={0xaa, 0x10, 0x0}) sendto$inet(r2, &(0x7f00009e5000)="", 0x0, 0x0, &(0x7f0000e0a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setitimer(0x0, &(0x7f0000461000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00001ee000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/24 07:58:40 executing program 5: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000723000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000f21000-0x50)={0x4, 0x8, 0x4, 0x0, 0x967d13e19cec9376, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000f20000)={0x3f, 0xda0, 0x810, 0x4, 0x100000000, 0x80}) 2017/12/24 07:58:40 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008ed000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_getattr(r0, &(0x7f0000b5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d9a000-0x10)='/selinux/member\x00', 0x2, 0x0) open$dir(&(0x7f0000ade000)='./file0\x00', 0x102, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d9b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d9c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000d9c000-0xe)='./file0/file0\x00', &(0x7f0000d9c000-0x20)={{0x77359400, 0x0}, {r2, r3/1000+30000}}, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x85100000, &(0x7f0000d9a000-0xd3)="d495fb2dad3f03b7ab43330e574dc30d308820b78617078ed91834d7c109bd7964516756d38f256ba6cc2febd2477425cef2c87827c7cbc0d269d80f0a7b0f316e5bfb61ef877a33ffcb8a30003c234ccdb464d840bc7cf2d44b2cffb1a561bd3fa6c8ac54e2665e98ca0fb236f4e5a0cf2daafde026e9818d33a7ad05d637a30494080f32500f39188d110c2cf205bffc85ab273478577b12ff42cd11abb69dc7cce0e96d5fb772f57d393f576c5b87ba58e556f3ec0f250f4a0215da5c0302f22c9940f6be3553f4f779532662f3ec31a355", &(0x7f0000d9a000-0x4)=0x0, &(0x7f0000d99000)=0x0, &(0x7f0000d9a000-0x85)="73d7a16e0560636dcd5b8f86f2e7a64d4b17851884f5e59d13f856cf70a7cf723d33bd32e7fa6a229cc0cae7490fda9e5c7dac4aa6453964f3e09f5b066b2f12ee2e583cf8944a707ac8c7e8fe4fc892db6432a144168e3f341e373928d80fe05155d83c4322d63c088d60da2f8b422be133ed839e1a452a188cf04dce903b1e372d2e1f91") sched_setparam(0x0, &(0x7f0000052000)=0x0) 2017/12/24 07:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) accept$unix(r0, &(0x7f00008db000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b05000)=0x8) r1 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000574000)=0x0, 0x4) r2 = getpgid(0x0) fcntl$lock(r0, 0x7, &(0x7f0000e7a000-0x20)={0x2, 0x3, 0x101, 0x40, r2}) 2017/12/24 07:58:40 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000fb1000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000777000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c2b000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = socket(0x8, 0x80000, 0x5) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000a9e000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000bf8000-0x4)=0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000008b000)=0x0, &(0x7f0000e25000-0x4)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a74000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x1, 0x4, 0x1, 0x8, 0x11, 0x20, 0xa0, 0x4, r4, r2}, {0x2, 0x7af9, 0x70b, 0x5, 0x8, 0x6, 0x1, 0x727}, {0x101, 0x6, 0x2, 0x0}, 0x1, 0x3, 0x8, 0x1, 0x10, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x8}, 0x11, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x2, 0x800, 0x8000, 0x3, 0x3}}, 0xe8) ptrace$setsig(0x4203, r1, 0x37450147, &(0x7f000039d000)={0x1d, 0x9, 0x7, 0x40}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/24 07:58:40 executing program 3: sched_rr_get_interval(0x0, &(0x7f0000769000-0x10)={0x0, 0x0}) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000d01000-0x4)=0x0, 0x1000002, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 26.600356] netlink: 188 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/24 07:58:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_flags=0xa00}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000134000)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fce000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$inet6(r1, &(0x7f00005d7000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000094d000-0x4)=0x1c) 2017/12/24 07:58:40 executing program 3: socket(0x2000000011, 0x8000000080003, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e78000)='/dev/autofs\x00', 0x208000, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00002e4000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x0, &(0x7f0000000000)=""/9, 0x9) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000906000-0x10)={0x0, 0x0}, &(0x7f0000b05000)=0x10) 2017/12/24 07:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00004fe000-0x10)={0x0, &(0x7f0000e97000)=[]}) 2017/12/24 07:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000057b000)='/dev/usbmon#\x00', 0x5, 0x505000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00002c0000)={0x5, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000c6a000)={r1, 0x9}) eventfd(0x6) r2 = syz_open_procfs(0x0, &(0x7f0000d4f000-0x9)='net/snmp\x00') r3 = syz_open_dev$sndtimer(&(0x7f00006a6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000ec6000)={0x0, 0x0, 0x0}) 2017/12/24 07:58:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000613000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x400000080000) epoll_wait(r1, &(0x7f0000866000-0x30)=[{0x0, 0x0}], 0x1, 0x93) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000)={0x20000004, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000ef8000-0x10)='/dev/input/mice\x00', 0x0, 0x2400) sendto$ax25(r2, &(0x7f0000d4c000-0xf7)="9a75e48bea1a4fd0871c49479111dcad9482cbff51da8308b1263072770a91ad55c9198b3cb2762daf852e9806f403dfb625b915612fb417af3b74a1bea7aa6ec3eb553a49e7d34aa8f8c131219d37cf7b9d005d26f452026d3b865f2497c9a82dc303e9b18515607ed9f7443a0d0bcda8e4df95ce6d4cb9ffa3b652b5e2f5f8f168eabbc72daad1d6db2a1288a9f04e96b4196d831abf32f08afc9874284980e48e49c4452162cf4d4a7bc55ae52e9a1cf4ee8d42a56db5ab71cbe4601d072977c418a008f1481f7bd310a877a9d60ebb02a45c9a61ddb6bf4598e9b861ecb217e052229396fe5806dbeaebce0e4f741f12332ebe6d8e", 0xf7, 0x80, 0x0, 0x0) 2017/12/24 07:58:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008f2000)={0x0, 0x0}, 0x800) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}], 0x30) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000435000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000d8a000)="d5c2e0d38730") 2017/12/24 07:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r2, r1, 0x0) sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00008b9000-0x80)=[], 0x0, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) 2017/12/24 07:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a81000-0x1)=0x0) r1 = add_key(&(0x7f00001b5000)='logon\x00', &(0x7f0000cbc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r1, 0x3) 2017/12/24 07:58:40 executing program 2: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 2017/12/24 07:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00002c4000)='/dev/sequencer\x00', 0xa0100, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e1000-0xb)='/dev/hwrng\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000c76000-0x8)=0x3) r1 = openat(r0, &(0x7f00006b7000-0x8)='./file0\x00', 0x800000042, 0x420) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00008b4000-0x6f)=""/111) execveat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00'], 0x1000) 2017/12/24 07:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000eef000)={0x0, 0x5, 0x5, 0x601a, 0x9, 0x3ff}, &(0x7f0000641000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a14000-0xc)={r3, 0xfffffffffffffffd, 0x20}, 0xc) write$tun(r1, &(0x7f0000ab5000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x88ca, @ipv6={0x0, 0x6, "ae271d", 0xf8a, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, 'sW#', 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], "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"}}}}}}}}, 0xfca) 2017/12/24 07:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x591, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f64000-0x12)="07bdbde67ce5005e", 0x8, 0x0, &(0x7f00006e5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a6e000)={0x1460000000000, 0x0, 0x6, 0x100}, 0x8) pwritev(r0, &(0x7f00000f3000)=[{&(0x7f000046b000-0x7d)="815d98842ad5d2eb1419922451fa3dc896d8e989425a3c8144a56e174e4665d587a309a57539a8c11cb13782e78a1480d65ca0c90199aec629a57503d353840d573c3f119dabaa561fa104a65c0c0098b240ac15f95051e98bc306ee136f234fb50b4bddb684171a304e31954bf7a2cd210d3a93887d7d7af2c012e66e", 0x7d}, {&(0x7f0000226000)="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", 0xfc}, {&(0x7f0000c1c000)="476babe595ba879633cb429f72", 0xd}, {&(0x7f00009fa000-0x78)="9b7f8c3d94b21cde72407d2458a1e8e12875fe174aa460410cb7353fa9b206fc7fe0ea924d5ada17345109b1cb6a3a8c44969d96a93e0d5ab732aa0fbb14ad2f2f3d5236e5cf01054b597c63ed2ddd296acdf35f178c5826282d7504e72223b4912acf2fa4cb13b83f3d47c99261f0f0894a09137c873468", 0x78}], 0x4, 0x0) 2017/12/24 07:58:40 executing program 7: clone(0x0, &(0x7f0000295000)="", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0x2) fchmodat(0xffffffffffffffff, &(0x7f00005ed000)='./file0\x00', 0x0) 2017/12/24 07:58:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00003d8000-0x20)=[{0x2, 0x5}, {0xf, 0x6}, {0xe, 0x80000001}, {0xb, 0x5}], 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000637000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00001aa000-0x5c)={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e73}, 0x9, [0x8, 0x80, 0x9, 0x7, 0x22, 0x3f, 0xd6, 0x3]}, 0x5c) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000559000-0x28)={@common='tunl0\x00', @ifru_flags=0x0}) [ 26.768251] device gre0 entered promiscuous mode 2017/12/24 07:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000162000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') readv(r2, &(0x7f0000013000)=[{&(0x7f000000b000-0x76)=""/118, 0x76}, {&(0x7f0000122000-0x1000)=""/4096, 0x1000}], 0x2) 2017/12/24 07:58:40 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x800040000000000) sendmsg(r0, &(0x7f000086d000-0x38)={&(0x7f0000abc000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000feb000-0x80)=[], 0x0, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0) [ 26.808656] device gre0 entered promiscuous mode 2017/12/24 07:58:40 executing program 7: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002de000-0x4)=0x7f) ioctl(r0, 0x5385, &(0x7f0000001000-0x9)="f0") 2017/12/24 07:58:40 executing program 2: mmap(&(0x7f0000000000/0xbd000)=nil, 0xbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x80800) mmap(&(0x7f00000bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00000be000-0x10)=""/16, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000050000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x8000, r4, 0x0, 0x58, 0xffffffffffffffff) r5 = dup2(r4, r4) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r6, 0x0, 0x100000000, 0x0) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) r7 = inotify_add_watch(r0, &(0x7f0000089000)='./file0\x00', 0x200) inotify_rm_watch(r3, r7) mmap(&(0x7f00000be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00000c0000-0x4)=0xc5b8) accept4$unix(r0, 0x0, &(0x7f00000bf000-0x4)=0x0, 0x80800) mmap(&(0x7f00000c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f00000c1000-0x8)={0x0, 0x0}) 2017/12/24 07:58:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000224000)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/24 07:58:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000001000)=""/122, &(0x7f0000002000)=0x7a) r1 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x541000) r2 = dup3(0xffffffffffffffff, r1, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000002000)=0x1, 0x4) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000001000-0x8)={0x3, 0x8}) capset(&(0x7f0000000000)={0x399f1336, 0x0}, &(0x7f0000033000-0x18)={0x0, 0xfffffffffffffffd, 0x4, 0x2, 0x1cc, 0x1}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000004000)=0x42, 0x4) socket$netlink(0x10, 0x3, 0x1e) [ 26.833860] device gre0 entered promiscuous mode 2017/12/24 07:58:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000930000)=0x4, 0x4) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x5c1}], 0x1) 2017/12/24 07:58:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000062b000-0x28)={0x4d7, 0x15, 0x5, 0x0, "031fa0dff7d2d9b837aa3b64238455772c7452c86a39e760ef3d3d6c4ff8acb8"}) close(r0) 2017/12/24 07:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000982000-0x28)={@common='bpq0\x00', @ifru_settings={0x5, 0xffffffffffffff01, @raw_hdlc=&(0x7f00000a2000-0x4)={0x6, 0x515}}}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f000014d000)=0x0, &(0x7f0000d3d000-0x4)=0x4) timer_create(0x3, &(0x7f00003b2000-0x60)={0x0, 0x18, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a43000)=0x0) timer_delete(r3) r4 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000481000-0x7)="6879626c610096", 0x7) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a0000000808735db24a26632ff59"}) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) 2017/12/24 07:58:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000991000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x2}, 0xc) 2017/12/24 07:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000448000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00001ab000)=0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005ac000-0x28)={@common='gre0\x00', @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) sysfs$1(0x1, &(0x7f0000262000-0xb)='eth1.}./%*\x00') ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00001bf000)=0x0) 2017/12/24 07:58:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000063d000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000005000)=""/0, &(0x7f0000b4c000-0x4)=0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000cc9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2017/12/24 07:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) fcntl$setpipe(r2, 0x407, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000320000-0x4e)=""/78) ftruncate(r2, 0x0) vmsplice(r3, &(0x7f0000004000-0x20)=[{&(0x7f000096d000-0x1001)="85", 0x1}], 0x1, 0x0) tee(r0, r3, 0xcfe, 0x2) 2017/12/24 07:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008bc000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000644000-0x40)={0x7, 0x1, 0x6, 0xae, &(0x7f0000cac000)=""/174, 0x7e, &(0x7f0000ee5000-0x7e)=""/126, 0x82, &(0x7f0000110000)=""/130}) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00000e5000)=0x80, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000175000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009b3000)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000281000)=0x0) rt_tgsigqueueinfo(r3, r4, 0x18, &(0x7f00008a5000-0x10)={0x32, 0xc000000000000000, 0x400, 0x2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000e72000-0xc)={@rand_addr=0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb0000)=0xc) sendto$packet(r2, &(0x7f00005c7000)="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", 0x2b9, 0x0, &(0x7f0000dcd000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="714981799501", [0x0, 0x0]}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000adc000-0x9)='illinois\x00', 0x9) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002f6000)={0x0}, &(0x7f0000d28000-0x4)=0x4) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) shutdown(r2, 0x1) 2017/12/24 07:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) close(r1) 2017/12/24 07:58:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000951000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000af3000-0x10)={0x8bb, 0x19}) write(r0, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) syz_open_dev$sg(&(0x7f0000a71000-0x9)='/dev/sg#\x00', 0x20, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000412000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00008f2000)=0x8, 0x4) 2017/12/24 07:58:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000ca6000-0x8)='./file0\x00', 0x900, 0x80) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000497000-0x4)=0x3, 0x4) init_module(&(0x7f0000c8d000)="2f74727573746564776c616e30707070307b6d696d655f7479706500d3f93b4f4fdb4f9a71a0e4ba4c4d9403cc47049dc1302b98ed8d18", 0x37, &(0x7f00003b1000)='selinux\x00') dup(0xffffffffffffff9c) r2 = socket(0x18, 0x0, 0x4) connect(r2, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) lsetxattr(&(0x7f0000c4f000)='./file0\x00', &(0x7f00006a2000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f000003c000-0x1)='\x00', 0x1, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00009e3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/24 07:58:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00008da000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bc2000)={0x4, 0x0}) ppoll(&(0x7f00003d0000)=[{r1, 0x6, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl(r0, 0x5382, &(0x7f0000c23000-0x59)="7f") fadvise64(r2, 0x0, 0x8001, 0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00004a1000-0xc)={0x2000, 0x0}) 2017/12/24 07:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008de000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) socket$inet_dccp(0x2, 0x6, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\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\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r0, &(0x7f0000a89000-0xa8)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x20, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x100000001}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000607000+0x9c9)={0x3, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 07:58:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000030c000-0xf)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000daf000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) utime(&(0x7f0000f88000-0x8)='./file0\x00', &(0x7f00009bb000)={0x0, 0x0}) pwritev(r0, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r1 = openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x0, 0x0) r2 = socket(0x10, 0x3, 0xa) sendfile(r2, r1, &(0x7f0000a2e000)=0x0, 0x80000001) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000097c000)={0x9, 0xdfe0000, 0x202, 0xfb8, 0x4, 0x0, 0x6, 0x6, 0x0}, &(0x7f0000b5c000)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004f5000)=@sack_info={r3, 0x7e, 0x7ff}, 0xc) 2017/12/24 07:58:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f000044b000-0x4)=0x0, &(0x7f0000000000)="") lchown(&(0x7f0000ed8000)='./file0\x00', 0x0, 0x0) [ 27.059481] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/24 07:58:40 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) fchownat(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, r3, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd4(r0, &(0x7f0000014000-0x8)={0x0}, 0x8, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00003b2000-0x8)='./file0\x00', 0xc1) ioctl$KDGETLED(r4, 0x4b31, &(0x7f00004a8000-0x1)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/24 07:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) capget(&(0x7f0000714000)={0x20071026, r0}, &(0x7f00002fb000-0x18)={0x2, 0x0, 0x0, 0x4, 0x0, 0x0}) 2017/12/24 07:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00005ea000)='./file0\x00', &(0x7f0000637000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000044d000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000056d000-0x8c)={0x114, 0x4, 0xec, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0xffffffffffffffff, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/24 07:58:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ae0000-0x10)='/dev/input/mice\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008da000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) dup3(r0, r1, 0x0) 2017/12/24 07:58:40 executing program 5: mmap(&(0x7f0000000000/0x5cd000)=nil, 0x5cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000120000)='/dev/sg#\x00', 0x0, 0x1) ioctl(r0, 0x227b, &(0x7f00005cd000-0x1)="") mmap(&(0x7f00000ba000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x56) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00003ba000-0x2)=0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00005ce000)=[{&(0x7f00001f7000)="a8ed6f", 0x3}, {&(0x7f00005cf000-0x9f)="c59b38bff9e3cde4e11fb589de833ca3ffc1f64d90c7b44b9b6fbb7716c5b2a86095031b7f1e0dd22962ad689e545349dac466a62b2df89fc3d8e072c81fbc48375344d56058cde942022af0860075a49d63b35640000ac8f2969bff179c1a7aa4c6fef32466a3ce2de6eac38af7e723ef26f15f6a36ba0e1f993da5261d0c626a36db53dc65d00a1ead4af991b37547fc67a4cfa5909270a998d538b14b52", 0x9f}, {&(0x7f00005ce000)="24336573baeb92913d4e82c638a7e6c731f0b563723cfaf08330db6191221b2fbcb10550a22d96ab9ea96785840299d7f355779c349e515c93b9bd15a9639fb1cea8480b", 0x44}, {&(0x7f00002b6000)="1c1efb898187c8dc77e4a376e544b65a224094c107cf9e27e47f1bf6159addb6b15cb4", 0x23}, {&(0x7f00005ce000)="aca2f38cd920b2724af4b30a915bc2a8cda50643b60a4c7eaf8e19d6b54eeedf388e1c2fb2cf1600d78257edaf96971fe626af135f863b03bfc13369e268a17770b2ee28b6a1b72fd4eb35", 0x4b}, {&(0x7f00005cf000-0x1a)="3144d56c7eb53f6a734c7e64e725fbd816eb685af13ec28565de", 0x1a}, {&(0x7f0000360000-0xa)="f73e3451f58a8f2570a8", 0xa}, {&(0x7f000015e000)="a7cfbdf477c406977faf8f54ef15cc10946c2c1e7e55aec32f952b8f6e6cc8c071e36cd5f7cfd7c089f3dcd1b26c5b2588c29f8b5d76ea366c1d36c3d752b00dd5aafee263dbf9ecefa3ae2d81eb118eb51af44cf9700e641c807dfe7d8a3e033e42b735a3d15e02089143c2ae7a96bee50005f876573a414d27e566719545f0314b4aa94e3538d4ddc84c03ab0a3762117967", 0x93}, {&(0x7f0000095000)="2aac5431b105457fde3fd61bbd21c9b7ec2052da2ec41a5506c8b847401e93158a59c5d00c4da995cc", 0x29}, {&(0x7f00005cf000-0x58)="00cf627704f661f8051a289b5a3d96cf486c2b95b3118f353d9de6aaf8f92008ed71b68139ff27c57c28175734f83b8453eb2a24b93260649569b0226c2df0b962709739c78c72c2e2cc6808288bdeb9c7318806b004f88d", 0x58}], 0xa, 0x8) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001f3000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000081000)={0x1, {{0xa, 0x1, 0xde2a, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 27.129049] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000019c000)={0x3, 0x8, 0x1, 0x8}) 2017/12/24 07:58:41 executing program 0: openat$pktcdvd(0xffffffffffffff9c, &(0x7f000086e000-0x15)='/dev/pktcdvd/control\x00', 0x400840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='net/snmp6\x00') r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x100000000, 0x20}, &(0x7f0000e36000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000074a000-0x10)={0xffff, 0x20d, 0x7, 0x5, r2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x4}, {0x7, 0x6}, {0x2, 0x36}, {0x8, 0x2}, {0x3, 0xfffffffffffffffc}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r3, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/24 07:58:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003fc000-0xc)='/dev/rfkill\x00', 0x54000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000528000-0x8)={0x0, 0x6}, &(0x7f00002f1000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f35000-0x62)={r1, 0x5a, "340ad88f5d31c4b663e81416d3cb61422fd073a98b861aad2a30bfbe4cea68ec1c8db8208052c8156fb2b9a9f6f67e7a833a30d04b97cea9b1824c2f97c7e1795b33c37336eed93a54c7e125de5569fdd5271f1fb4c8922fc049"}, &(0x7f0000f20000-0x4)=0x62) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000047d000)='/selinux/mls\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00005bb000)='./file0/control\x00', 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2017/12/24 07:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000af8000-0x9)='/dev/ppp\x00', 0x101440, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000019a000)={0x0, 0xffffffff, 0x0}, &(0x7f0000bf3000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000d000-0x6)={r2, 0x8}, &(0x7f0000abd000-0x4)=0x6) r3 = dup(r0) getsockopt$sock_buf(r3, 0x1, 0x1e, &(0x7f000077d000)=""/3, &(0x7f000032f000-0x4)=0x3) socket(0x9, 0x800, 0x8) 2017/12/24 07:58:41 executing program 7: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000711000-0x4)=@assoc_id=0x0, &(0x7f0000e08000-0x4)=0x4) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e77000-0xa0)={r1, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfd, 0x0, 0x7, 0x1}, &(0x7f0000b6d000)=0xa0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000e77000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x1) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000e78000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket(0x10, 0x3, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000562000)="4bd21fdd7e64e3c0d819263e61a407722b0e6b82dd73622208fce6a5ff54bddb07d1") write(r2, &(0x7f0000133000)="240000005a001f0014f9f407125a00001713170308001000fff7080004000200cb000008", 0x24) ioctl$sock_proto_private(r2, 0x89e4, &(0x7f000080e000)="e57a95321ef95148d2cf85db888b9130758fc7a3a8345da8353e43ea1e4f22d1fe73cb9507211309e28a9e") 2017/12/24 07:58:41 executing program 2: prctl$intptr(0x3, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000df0000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000fe3000-0x78)={0x9, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x105, 0x2, 0x6, 0xf7e, 0x2, &(0x7f0000a45000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffc, 0x4, 0x5}) 2017/12/24 07:58:41 executing program 3: ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000b37000)=0x0) mknod(&(0x7f00008af000)='./file0\x00', 0x100, 0x800) clone(0x0, &(0x7f00001b6000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") umount2(&(0x7f0000b56000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000407000-0x4)=0x10) readv(0xffffffffffffffff, &(0x7f0000fd9000-0x70)=[], 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) 2017/12/24 07:58:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ppoll(&(0x7f0000fd6000-0x18)=[], 0x0, &(0x7f000082d000)={0x77359400, 0x0}, &(0x7f000096d000+0x79)={0x0}, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000724000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00002b4000-0x20)={0x5, 0x1, 0x10001, 0x1, 0xf, 0x4d}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x400002c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f1a000)='/dev/hwrng\x00', 0x10000, 0x0) timerfd_settime(r2, 0x1, &(0x7f00004f8000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000cfb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/24 07:58:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000003000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)=0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10) setsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f0000001000-0x4)=0x2, 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f00000ac000/0x4000)=nil, 0x4000, 0x8, 0x8010, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000-0x28)=[{r2, 0x1400, 0x0}, {r2, 0x4a0, 0x0}, {r2, 0x8000, 0x0}, {r2, 0x40, 0x0}, {r2, 0x8000, 0x0}], 0x5, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x8)={0x7f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000f28000)={@common='ip_vti0\x00', 0x9}) setsockopt$sock_int(r4, 0x1, 0x24, &(0x7f0000c1b000)=0x6, 0x4) 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r4 = getpgid(r1) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) pipe2(&(0x7f00007d2000)={0x0, 0x0}, 0x80000) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000001000)=0x8001) lchown(&(0x7f000030c000)='./file0\x00', r2, r3) ptrace$getregs(0x1, r5, 0xffffffffff600000, &(0x7f0000001000)=""/0) 2017/12/24 07:58:41 executing program 3: timer_create(0x800007, &(0x7f00005d1000)={0x0, 0x0, 0x7, @thr={&(0x7f00007a0000-0x12)="", &(0x7f000051c000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b7000-0x4)=0x0) 2017/12/24 07:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00004ab000)=0x0) writev(r0, &(0x7f0000f1e000-0xa0)=[{&(0x7f0000f28000-0x5b)="bd26624970ad995992141d47bcb0315a603ff2de8513d4b8561c299966d43d4eca70f0fadf758a661c2191ff46b44fff3dd6123aef661052d6dc136b0850e65127ed5469ec02a6102010fb2c8997491c40503f9e7456fafbf6552b", 0x5b}, {&(0x7f0000864000)="955b7e605cf2e67fa02693b1abaad9b49cb057bd0fc5962d2e0e0add9efea400e2e63b27612b7494f8ab8a8cba45eee429a281cfacbdc6d1add6305b1fa68693f41909f275d5463a418fe7228a792add6b663879c85d393ce1bd76a9b3386deb811d47e46f189232e40daa3f25a24e31451f005268942f1378118d0a1dd1602bf4de52722ea8f3a09abec3eb2e51c950a7503b9d03bce39d865ea728e9e38bf1860477a01ecbedc8f96e31e2377524b3f868b0", 0xb3}, {&(0x7f00008b3000-0xee)="d7044f92075a808f9913cfa6d2167fc38e7f3b12cdd0f4cd959a1ba734a63c6b61a16f3e1dd00d21068dff5b41413e16f0321a33c097276fba02dec3b1d2b35ec9a5c7dec8017374411fa116784d5cf4fb70541f9f1551e6fb028614136d811bbc3e0d3ea9a5cae1a20d67d8f70fec5baa5726621197392854ce115fe1948cd92a625badf8e835a7469a39ba97392f89b47a3e3984aa85405a25a10fa379ced3b3c1f6bd8fc0619bc9b5297fab0e674c6fa7710df3c3dc91a143a15bcf330d34c531939d387e3ccb426dfc938dacb9729c04723f1aecbfe2b437c4d4c9521d72f3511c1e97b60f6c598bed0969d3", 0xee}, {&(0x7f0000a02000)="9e058de8ae7798bd81e4", 0xa}, {&(0x7f00009f7000)="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", 0x1000}, {&(0x7f0000778000-0x76)="e7197eb80ea1e27434e06682b245930e6746ed9e66f53a5c568a25c8b98f560432e3adcbbbc78b480ca4b0045862566270b94db1b9812ad1a499468e61678710bcce35898de6f937a425a997b13ac45a10ef240072db51590fed03e26e0e5bee56f4fa456cd44cffc710bc22be4574ec327d24df7047", 0x76}, {&(0x7f000065d000)="83986672708ef33f46ac5fc286990187245fb794370f69b8f1b0196d975996022f5f65758675", 0x26}, {&(0x7f00008b4000)="bfed00acfc7170d2ff4b317458c4fd892a8147f68e8fb9ce6b87a41b2a5bd5ea545f2dbc829fd5f99cd3ac4489366eaa74caa3f5b63d3fe67be8529f7102b86f1b341d7838b7e21a3083303ea2fff040c9af1906a358248a6228fad9b4374979083dd3aac8feb53cb0c69831caa0a82b33afc21b3b0e4c578359655658d45558b94f9fac29938584e0d64de071ce34f2b059d144d8946ac9e97e302483c3284b50a385903513fa8fbea2bd19a75a8fc59d5e92cbc28684d6a73be772c195c8ba44c955a3963006357d72f4ba37182cb833cbd376caeac276e55beaeacdd76558d4e100a73b8527e4281ffcb5a98653525151d0dd71311d5890dccf04b4da6904cf34912c2a02a5d927f269f6bb8405f835d14573b5543a2285b9e054acc06c0df76e39506886809e402a98e4254f243e5da33e62cfc7a98d3ec5ce28b2ace8140c6c785c63d482a67e2e25c3fba6aea246be7d0f6b040f972a5d3af281623515facc3cc1865aa3f5725d74021e443dd53bf979d7c4491bed77a670916cd9b954c1707d15ea4d42a3cc29fddc0a054842ba5e1383a3827339778c710647fe27bd42ff63a3c6e2d0341f7245987f57b2481f9a488b2dcabb7076d7207627483c03f97dc5147e0719923eed2885d9b6cf2410cfef1d5c25860b68601fc076fea474c5d77cd7cf2c4025e69ea89ca44f0137fc6e288e08a20c37a1f655864290808af677fb688eacf677698000d077902cc314bc37749a385e93301bedaf6290d004bf468e6732fbc9265402ddbfc5f44d60ac5bf860d400edf30ecf1dd72bd1afe6c4f6a4c5872e7f3dc44e2f861963c556ab65037b8bc239f72cf44c2295166c6d90466a7a80dcd60ee25cd192b67fec5f9642c3cb513f280e7c17799f5df32e923568b6fc779a43b8c123eaf9c8da832d1f656534532a34bd8b1ec96edfc3756376d7d74c3a869da4bda8cb1306383ef16d5c0507fcea6c325d1a4cf9cfc9d1bb86f3441189e3066b370e09eb16d0746fb3bb990123ca5f9deca444815a2f0f8874b07b18b0e2aa67e2b541908eaaf154cd961b546b39f62aa317c32c5fcc9a52da82fe5ea10332cada5f10fde0d1551de98943bdef12829eb250f2c2653f4b718c6960cea4a16edb0525d625c78e4803d093bd5852f472ae823fedaa972a4c2142ac0334e5fce515120b84c75e7e24013795d416f7a487101a9452e4618367948b3d922d7d309c60ea95ea07a69b0ea23fd6ba20cebbfe5cc8c3b17e53238ce4ced0922b51d1dd693914fc9fef82328c3573cb85c42027817e904b9da6b1ef8f9a97c1c908d5d1b2ecb1e2c5158d65bb21f4e643504a1dc801f79a4c763c4d39bea91d8b62a0e0df90d21d6a3d0d9e0cb400ca085aa5d07d12a8a075c4d02436df31d1844f656d2bc7e9804e86a271c9e788331f9b241b22f353bc888fb5673453313ae2373c6d169de8b043831215b9ec220d2c285d73a8a2fad637461dd54f9baf9ec1c508a5c18bdbd6cc7935645c407b87bdf32badd63c24e54c236b030eda4c6a8c859219594d2bdb91f99961498f6a3a0cd7f134860c6891c757de091b7833fd62c2ee1cf0901a64c9748e467c51c3b22d66dcc3cd7cd7444c9876a0cee9cd3eec1c98e2525fa5827672a083383fc730672b3fc4ec3957ec27719f68f683da3953b4435deccfad1665016b079af59d134c8c42cdfda639d378db82faf6018c6e671f27580025d38a51cc639ce47b81746eca8bae5cf70a717a5e6c9fd3756bfc41a39d5e92a0fda1685048fd439b456624ae8323f94a91585f11fb05e8a0bfd56ea538c9d9cabe67c3c0cda7d490593936cda36fcb30e9e2800c55cd9bad3133970f2fc9abb7abe6ec07bb8c880b34b0c18c24a69165cf5c30fb88bed90cbc94389f9e928f8b7db573f615c0d1a5f6a0d6c57bbdbd7011583a5e94eb3ccb8ec9dc0f09bc0ee61c657198adfbf2a4bcf0ed75458ccf4183dcca09bfffd3e5b29157ced4b8c8f252fd0cdbe0797161a62590e08e4764914c5019a1bfc1c5e443fb15631055d6f7be1e4aa595a0a08b57f030f83b547780229278e8680093d887cb917d29a3b79391417913ea2439ccbbac3d221d8421c3d651dd7558476ab40eadc640a8f5e871f3a961fc90f8d44741f0c061ca1fdc22ec9a47193fd898db5d0e6efa80360faa2c566ded77b727dc870225b8c201cbd0650bdeff0e07657daee49cd6ad83009d4d54208dab61819b773a8e3de0acdb535721aabc2cf16cb9dcb80026fa506d7ae61ee3d26d51a66240db2f5cbbc086e3480644295e491402dfd9d81233925aa52054dc4c734ed85ed8bbf13a83b15f09bc54ab8e6efc96a2427eb5f61b0718aa174f55006e1b404f6d6f85827caaf4edd79f2078deef54bdcb33ab23fae794906dde49b2030851301f4fd3079797613e89857628aeb018d489b9b21f142ce492e5ec06072fe552568bb5316d40f61f8fd8ddd9efb4b80e070aa8c8d50470e3c6454dc47df9908732e575d80504942e405d1b1a0065877bae8094a404bfb7ef8a39519cb321dacd35eeaa9bb1c77ddd497da432efe86eb8b34aee214d11c2269e5bb7d7419bf282e7f21daf27850a7a0a0ec8b28d2c7fd7ed98b8dd2b9c724dd8f5bf72f2ba6f8db11f01678349f49afed34630ded855f26537ae816826948a454a0bc712d133da6d3c15a67b82fec24488a06131190ffb0a9270ca21032e690befa95c661bf607ca53030ad99cac6de706484bdebe4728fce4a50f23150b3672a24b963538af944b5ea2f827e0b757a5e8a73dde9e3fd3dffafc5edcc4a57e7ea4fa1e2324a154d5c4762ff8abe36d686faff5c60602ca04e7e283062509e8728ce4b8ba69251ab52c9a88561c690230165eee833fbf75ca2efbd8e95adb8cec5ea7c0b0a00613d39eb18ce0583737111cb23a05b4b4b355017f27c4547f116e8af7b81c14223a745f88113ed13286fcf0382d308806a79194b85d581c6e7b6eb470c5438600c618dd591aa84b78953a733dd8b2cb524bebc08efbe7ba599ec7544033a895ff327a675d674369f165f051290ad61937b18852d8ec53ff829b1098a92e0c939bab724420aeabcedf82c02d9966885887b0e4835329052909275306e91ab82f65aa68d81301cbe39bee7f79e775f47f4cb2732436b42cb93b5d78fac4f4b12c769eac9beb36e28e23ae3ad24f898c1fba449653796c4affc38d85b7c4af63e1475238746c64ffb11af6c011ad5d97a9bee2e6e8d7bd833eb1fa6f0f6011f28b90f0951a01027081bc1a1571d5d06f60b9da9d8d51d0a10c3dc91cfd23b969ea060a3e0a33ed68ba730ee94b63e66cd52329451c285d16aeb4f9cb4ab5b626c110398c066dbd61ed4baed989cf702aca01ae47ad825ed95f3a03ce8b0ff1fa8d988839955c40c36597a21c6c87301c164eb27d6989aa78069090c1a8296ba6c89c1ea3a502ff715e798daad94b365a8c6a88442b214c4a1e1bb87780a08c20f8e639d0e5ead773f9c408fa9a36c8f30e22cae117597c28606ee1398a41f9462859baee89cab2372b7c80e5195cf60ec02780301c660d3a10f72f9ee42fb6a5832785979a5e5309f66cab94cd03a36eab0a4436dd84907a0be88d990ba7e395463d094188e1fe9e3a9657e2174c3eaf315f70ea9179ddc716ff3abe1090f8f411b58e9e14bc4a7c847aa538cbf3e9c06cb50af2208e391271a3e59bce041d5092efd856e0a57f7a7fb0e50f2a3838f5e636da6787df56183c79380c814a7f1031ded54df83a63b610974b2080c614a5ae40ee89b9bd20944276062c1324a3453e51c312057ac77cab8c8c81f9d559f4ad6f2db25c025a1cdfdae8411a9e8ebc5b5282669d45ca97c2b3562bb55952577343d1fa5fe1d191cc988b5d3bcedf5ef2409c323e7e9de61ac65f32629517127dd9e20cc6761eb1bac68d188f476989a96b99c551ca11db1992b75c384ab70e2d340b08eac3637d121ec0b27ee8bbd2d356721c4adf4f7316f9670680819c63e2f9b12d783d0db8da970e52a70bfd6a26cf0b0bd6c85b6bebc43a0d0e991c18af554be1188106494012ff5dfd7b56cb07beed7f5e858eeb2c6863f7492b9cc70e75d5c02e9d28bd2b7a20f4703b2bc486d6ccf4688a4fd8d4568eaae252badfca0c7b629fc9db70f3dab34843392ffeabb87ff9bda625da0851605190fa9179686796df3a62917631a457d736affc1a04e6fc331f196447688eb372118bc959be0a9a2fe9fb1f2ad1c681e23ba653dff0fb7d67569fa537296fb5f8e46ceaf5aca5bd06bbe9f7a376aa87075bcd3cdfae9c7d870ec6e87d2b47716663c6a2f5f332afc5e79e142ff7d10a38fcc46aaff46604f1f2c2375d421b195ae847dbcaf59e378a76c707b0e2f732f1477ac8c4bc9ce73bf82a7438345a7d28ae9d19be92a7002872e3026b631a631e3cc43fa03f34ece53f6c8afdb6eca7cd60a0e902d54cf5ca03efff99d3ba026f9f2cc1e20418b65da12d3c6353825c3741afeb5c23f6c05d6e455165d80e159e3ada47cb9459ab8f1ee94660ea99127f3b2df99cb4b5aaa088f7b9977eeeed2e56ae4b236840bd7685b9dd112716b482106ea4e251de4d83137631a1c0a09b35bc909cfb379357936a4cb22fc11de701a84f4b0120df8536247734e7ad2f9cc91c88b128476fb7c2808365a230032c81dcb5c1e94fdc4ed98a69e3c85713898c04f282fd4876994d0ab136d7e24dfdbf914f1cdef3c66164d2c45403f6ce785428c8a5cd0a92d0760913ad2176412995875e8d459e9fa8aeb116dc2effc1730c6f1726c32a2b6c52f383be1cfe1b769b68f4d36cd44a3cd7a9a3e99d1c779e25b51b73bc5948683fa9536315933bc082f03b8fa3dbb6452e9bafe516fa62d404423e1a112c2e029625c9b13c2a121b233857f3f621e03ac31025338672eaf610fb92f8015aa134092517e2e6ffe1e5365af2755a983e01ec14ae77088b470b24bd3b332bb81ed3b50d624f05f84f4a7d8777706607b3f6f75c45bda60a75652a3bd74ef6baa0d942dd49523c390e812cc4ae011a90dd4ff22512fa974688da6230d9d0c6d04b0f6ef3efb04b560b859a17ce4b4107e2a683492adc079e642f3866e42f0dda702db80477fb7e73abc65cc113bd5272c8988c5f01b723ccfd498563c33e3ce11b26b775999307767127d6d3120c1af6daf054f007b2b5ee09537360d3a3c8d3d93c2f9ae0012bb835d2876d90e5695a90d2df06b003450dc52d08fdb8004c40c3f13d590fe81971778a83a15cfcacb92c577479283514568d3158e778f7322b0ec67a309b22e9731ab756b1e495ce4d506b38f825b0b6a0015184631bd57a724f9ca3195111ca8be77e4cd4a8975622787b41fb5fc827140dee8458ce4305bfb24214e1a3a5a73f1cf5a158357402ac6440613997e1d02a263dd8db0fd16a5b4e54d5ac022321aefa0aead1d5bb22a41dce22e5249071ecf140422bb3c982d55f7510d0fb5a9e258566d788b1e64fed5fa75130385fa9ae0f75e2e5723c04c12a8b1910c5a3e727f87f263a25ac8d1830f4b1205962eb1bfffd2cc9551054909027fb0626df9502ebc9e4c27cb1968e353d0ef3eee4f7f9318afb4f125ef0fb2b06dcf2b4d27987365bb4678afe9eebe972a354353ee7dbe484fa9ac82026d8267e4af837443430cd289a4cbbe4cb7d67e6701e19383f6111406d7224a1ee16b68f158b5b3b44f1608442c0f2bfb131b77d3752fe680b2c60ecc18aeebac385250ea10bad9bf23a2f3027db4bc464e5fa76", 0x1000}, {&(0x7f0000490000-0x18)="92352df0345136cfa4e16e65791c7de0b2105c97cb50696a", 0x18}, {&(0x7f0000c14000-0x23)="0bae68b91fc8250500734078d3dc85352a89c1366ec7b99b1ad035cb57d2558da16413", 0x23}], 0xa) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00009b4000)="24000000100005004d08000800080102cf000000eeff0000fee704b3f7ff0000007f5609", 0x24) 2017/12/24 07:58:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000261000-0x1000)="", 0x0, 0x0, 0x0, 0x0) read(r0, &(0x7f0000edb000)=""/4096, 0x1000) 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) socketpair(0x1, 0x0, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000fbe000-0x4)={0x9, 0x5, 0x8000}, 0x4) socket$inet(0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0xedb000)=nil, 0xedb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e66000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000edb000)=0xc) sendto$packet(r2, &(0x7f000011b000)="3906252d8dba99bb2eb0fdb6c6a002e1eec2195674e781d296fd2400d5f0b0184b9829f4595861abb027996b2f7de49891446a1683bd9594e32837c932c0241d3a4215c470af9f1df2dc43fe65770f8d7c52d2c3546b28f3e5c04f8292d674ff510c0ae69095fb317d25c808", 0x6c, 0x4008041, &(0x7f0000117000)={0x11, 0x15, r3, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = socket(0x10, 0x3, 0x6) write(r4, &(0x7f0000ed7000-0x27)="260000002200470153ff070089ffe8ff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) 2017/12/24 07:58:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getuid() lstat(&(0x7f000035e000-0x8)='./file0\x00', &(0x7f0000ba4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000c0b000)=[{&(0x7f0000cdc000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b6c000)=[{&(0x7f0000cc3000-0xa6)="94cfb7cda8a4f4a9138dad5193408e7793ccd5158812f01a7efb9b4868c05eff832699a136f08e950b89fe7f2a8d7f085aebe2f2de7b6c7e863f60dd8ad1a8efc5e83285289c15ee4d8a6e64ae5eb9afbcae532799a17cfae4ed70931f1aaf7f343243beacb4b00d3918f32e435f793db1326c317463ea1498453acbaceae29cd2e595b89f82c49d6503168835d2c61b72baeff72bcaf53ace5efa7cc25a595b6e87cd690b45", 0xa6}, {&(0x7f0000743000)="1e64a4f9b6e85e2fa89db6c21211cc14a8312b060612b4fd41b17fd7054c03015d2ae6ee48c527e96274e70e87effd6baf3d1473c862a93284f162ead00a77a53bac3b3ba348d0394522297bc8f649edef320241cfe1111f4e4983da48bcf18a6b7fbfcd44d806ee1cd5b9f226d2e064eaa70d6a3f2d1b36fd412f8c1dece9d8cfe204c29c5ebbbb21b623f3de2233e30a946d3da9d28b77731de61809e7d44b5b71fade71a5f9bec5146ab423b7e2a666ef15824b964bc7124c21a2be7ffeec582fc34772132c3cf324f081edeb56aed3c1d6e518228444e08e20333772b80ac81a0240608f89ceb2dde12a294085925d07c92b59053103b0860ad4fd129072dd362e52da293f32ea5f1406002b10c0dc79ca5ea7eb9ab3f47013a97cab25032fc61d5bfb38a67f51c2033531352c612c8c5bf524e63b11299a737f1ee4dc6ae4076bedc47cfa73981e226f4d05ebb7d7f8943164c198d194ef193d7b88405042bdb678754170f69258e2655ea889af38dfa31f412e2d20b0f0bc7eb30e3eecd6e25df2a4c0f0683c7608d2573d3fea8f51953e134411250b59103112c17d53889033a0b0ccaad92ffd81bda5804572fc72178ead2873a262babd7d42d00976e7f566a94f21acd4da02669f9e59c766adb72f466e0cb5632c81bafb0beb6b813b52c930d1fa1463c04c0ca673984f42db710ac8289214b26ac7cc2fb598a433f117b785daac2ccaa52d80efc26da5af8d8cb563841de8ece69a6c4e1ef35a532056b77c90131d0f17df84abefb677d1ed1163ef4090f14501165f693947be6233f2a8ceb014dd66db1fd441de19609ec53e62d97591e606b8c6067dec04ec0a1c7bf24a1ac3f1416f4ab12b4f479de9826ec3bc8b2a3fb2a8112fe8b262aae7d91eceece569178f9498ff436eb07aee2aea5526554ef374599f60d9ddcfe37b96cb8c3887e37e574834d4d8285bae6c858bd20282c1ecf922b3d7c97a970bb1f1bc405c67b41690781cade44f2234f41df460a6d66a57aa15098f848b88319649b27acba52ac8d6194f75991d3ecf7515a99073025c718780a665168e48e4abb4d54f7b6e2250dac6d57cefe7973e0b230799021c25743f16c6d03e6ec05afede50d42876b15adb10d61c5a3974a12e14f63ccf9e1458fd9d3813bc1ea7c040ecf052c37fca5fa423e24089aabeda1c69fd1e01d3e1178eece6f3d1546e8c3ed5f4913c03b4c3d065cdcc07a9fcc5c983e7d99936b477e5b182f42dd7744bccaf9fc9bff531a99174ac47611edec3d6733513f2d3207a412a08171e274b1b5ef595d819a34fc18b937c0eaedfc987ba732afcf1fa20b513466171506069acf12a3b034844f2b87e51051836720447449195dc818b94d4c780349b60f28e0e0ad67ae70467c7d293201edce7c1cb72c0e7def08d10b64fd32f2981875a9a9158064949413fad36a08402640a96d4bae11dcc64fda3e1c4b3958353bebff00e26018ab0e823c9fa4e427d656e97362707b50d9742352b14865dcbd22746a5f6dd81de270dc9b278184aaade86556eea9cb2f6b97a55947dc96cef12f6214ef2cc332083f9ad00abbdbc6dd6b63ffa1e19cb8b57155aeba1aa6bd21bebfa044fe61f3b636aad53c38fc5362ee3e44f4638de138f0a4fe777aba7d41580a9dc41f6c91c03c407b1875560fe49f63788eae09d586f4dab89557a5299fafbb2ccd3a336657416b5ec62245df78dc197fe522e5feef88e7284a4609081edca981deb20625f82c2eba324695f80770a106c7d38f52ca03c525a3c2c3381f7bab6a546088c741778708e0d98080402a9e3090716e3d94bcc032ca659545cccdea2a285ac9e5d29cbb1ba713dcf4268a2e1f4e52b1b613187537a730f58d101f1f6c9cc70b930d93c6cfd022ed5d264ef66151a0b8611522a693b39f8beafc06dce39199e720171279da56e449fe8dff98e605a16d3cd239f1f223fc2838cac447699f9fc6a9fb4cec6b4c7b281882d555f9c3264dc5b0a017f055161c7d8f24c8aa48f322930d70ed4ae8b9a8de85ebf3f83f8aaf3e81dd6a51f40733c54d09e65c3c7bfd42e9472026e5abb471fa0a3f77895578a10ffaacb2cd113a651246435e2cb02ce28adedbf1c15190cd7e20ba95cf45f56765256e365e44e71779e9f552ccb73cecd45448c14e5cfa9422fd7833d60ba328865119926a153fa795463138ffa3152e6218fbfbbabf75e6d933fe3e9e616417adfb4608582f2716ba25a31f0febca60265984f250e942d35b8c3bd688ab44eaabde9f3bcd032585759be8af76d2154d05392d7a0dcbefb22ba5742891b376bd6ff1508625803c7f2a69fe99c875ba184b6466919718140e8fa447b9da1ae0a01e2e9fadb3b247d53af73fa5579b3430469d4b3f71d9b0ca65f48ba74414129e2ab2ca35278f78aa0de800e31502ccb76e1cbd651dcfce1120a0f9983dc924b2c44ef5ea319c58e630a9ba7475eb592ee7aadfe8ebb974ad53509b37b1ba9165d33fdd437c7bcee22578be8ea53bd7b593a59076abb444dbb6ed628400d68cb3d1bf1cde18e3769a33de2a357e19620a79f1afdfb4aff4a873bec6165be5a204a759414641b3b784b372b5cce0a4976c43dca5784efe173e975b3c7af29f4e8473fb7f28b51421525ef6f680371162865232e780154d8365a003dc8910e50faa09d56be7df9301ac7015cfac735b99594a2b0d07a9f284630958893cfc8a3bcd20b09c1dc28c95341daf00d480e5bdee33e4ee7fc0911f6e1431689156100c5952ed310ecf0dc4bcd132e81d413b3439b0a49d2119617df69996de1694823f9ee1600ed16135f888d5781a992804632fffa0aa426559a4dbbb86a37daac3b119deff9b24ff082703c21bfae43ae44daed6c08ab60d155a44ce1960fe09547a69830df7947def7981d5ad399efffe1975fb01e5f279dd6570947355a38ae6ca620526a47cf0ff1516fec70ce2c688c83cd3835b0297e28125b57e187502e60bfc81a20303cd360591189cbdf9222f7c12e8bcbcbd85afa8445fc72adc8bea39e8e77bc541a544e528bbd14ccc2c361371c305c126975579dae07e445e1de773474490236536d1093e88ac778928b6ea6226a5a2fd07156fe0b05975998fc5c069ccc320ab82f626850a0cd0ef636b6d018280673ecabebff052455b79c0b7f8a42b013ab2b155e0a8608830968c5e9a8b03580195f98534882d2d21e4a418a4814e9f4e6df4ad2edfd2eb2c0b18df03f7a72a3f1d0ebfc28cf84dc34ef84d727861a0f5a24575cf583ccf0c85f0d61be876407305543bf09a32df35676824b0edb4f0ec178ed2b3961a5ef7cb8ee415a21cd50f9036759c68678a0ecead67ee9b6ca0d6c78e66c4a6ae73fccdb0ea9bafa22228aeb81201cc7e8b10becfbed35dd1f58ad5a10c39ec1279fc98e5fdf4b3ea975b89f199fd58d771e7a8a1de3acacb044c02ea5eea3d5d963b3502a543b713fa0872535e0fa099c5176a18673b5e5da5de68012867ced7b6e9bcaae25c229ca45335f9166bc698d685f1c4731576e6fe6846d1dc6b301611f1dec56a0132cf2818d4b545b8e9f0f9b52d20b82bcb3b9f65c4228eb952273df1a2ca5206e8763d0f1f0f041b43113b8c722b252856e4e828fe1ad36c93cfe06b048a3c87231d0ed21f03c37c58ef1ad5a1183064fd488521e44b4cc4d6024d785d6bdb44b08e6f33417133be7f1cbddc929f3ffde4a1b7f9fe986d795e84626e39b2fb16c56be766d3dcd8bb82c01f6206222b442ebda9b6968e2193e769b81a00bce924de5fb7f7f4a3067cde5f681d878fb06ff9da8f145c7906a0fc2fe464be216a0b1e4e1606e3e56b849fbb761b3e1b0ea1d569170dd5b868ef283d47ce4989948a241b0a636407b96cc79602836596e4db33ae61e5f88ade4f1797d5a2b227e7e4d87ca8250fac5ba74bae6a700fb638a145c2f28d4fa5ce8441967872edd40b1a4270ee9c7cd9927f69bb9cc781789abbc3bba6d892052599255fe22aefed8836bae75c16e3acdac3bee92b5a3bbc72d0a23447b18364e46bece12fb161ffa2bb78455a1b1b698fc4f1f324221c66106c934fdccd37fea013816a38c8e5619337a50ed0c508be6afa71ac47a16687256378665189ac59ac30f851dc9562dc3e03ca7f30bf0ad28ecbc6c69f2f82256dc6e9cf4bdf86d7669c972d4733ac7b95627cceda1f4ac2057f18762eb31216100567cf24dd954aba122303a833cc28b6ae43f781b5b5e7ca256da34e068df86ce25c1995e0046041957f3182ab79638b98b5daf9ebd792783726998f7e448062a2afdcc8bb0f6e868904d1e99f72b509ffb54fdb74e0adb56f1e06bdd29b451f6977f84f469d954151572095497263c4bd58680edcd1a860ec220bd5d3ef52f2ff1da94f92e8b0080ae9d0eb0a2f95bda5afda5d2c66d92dde6cd6a64cd22a2b7df717bb1e4d9a12e1ec2ff4d6fc7e7cf8d2c05efbdc4c09f324cce6bae41a99fa2c8d27deefdc1afeba62174c3b930e58808738608d6fd5f51003377dbd93412b5c4f9114fa579764ce143efc8b5d7a2e5549029d50ba85d5a954f9d9c2ec697a0434c8d8a7a84b63f37ae458660d2cd5614f35f8ba6df64cd23275be55f76ce56bedbe2843e78ba19f25cd5eb3772d3b3214119a830add2ff4e75f1a2b29c3756334ef5654ee4364670b0e3dafbe8b80e0c5e3aca07ae326447afd17ba8156df68cc4da12d498cdd9c65c4f76c2fcf4374825ba35e56f208e769a40ae0573f086bca5e0757bfe78883f7ae980bd747db7bc5de5f3f346753b94450eac068370378a267acc2255d7f64d5498420dd447deee5a427f7e0198c9d88f7764f873a30b489a8e0f0f1d52f4306e7c6987c4144d178941b8bbaafc9e7e5cc5308ae63b08cc838cbd571dbb2d64fb4a97d605eb970a66aac7e8a1c8957f2365b52abba0d6e32164a8c00ce173fe21def4b56141e88d509c1870292cd104b2c4adf8b60a54bb2c8d252569efe9eaed7d88a93fb37649c9cc90ac2b352782e454f84214e070a8df39861f9a7745d3c1b0b85c08c40444d442a286a5d5bea85be1043bfc3f34005a378f75a8d0629fcbec940713faad6fa720398e77efa70ea6c52ffc9122b6d0a626013affc714a7a051d6e6beff4d365a63599dff70e121375f3286e79e7b83470edbdc5cd6c3592d3d3afca67ec534417484a77946b8612a7e4c94046bc663e3c41bd393160ad32c269ea144492a8b3567a8961edf72b28ead7299b7b6efe211b8cdb93c589aac2efebe8c654138ae9e4af95034038898c8c86c398de55c12bb4b846916c08b95cd932c9dfa49cddcd2de28695f3f2d4269cf209e550309bb0b3e9ada2015d2f279757ddede3e12c74235642285bbef1d62c857bcbbf4776f5a19710a2277166b71ac09cfe4fa3501d1b4442e7df50c95715dde7ff3a90750d25fbd273ce50c6dede141d70953532760e5de6fd976f489fab04b0bd669b888512c5fb14990e103e492fda1d04543f7ea4f56af0dfe158a994304721e15339c2bc0b13dd445e09204115b1b3ef6abdabe1215890ec11d722ba9e5506a9c0b8a0f53491d75530c14b0a14149883bb3eb1e19a98bf4228ca513db2b1291cb05cf6babe3a70ea71fed9b0f6be6176e724cc704ac132e78ecdfbbda0542fc9ccb5e286b6d4f272b51dd300bd640816bd4b6553bc98501e0991a0d328ca0400591676ae2ee46bb536f9cbed356e4b2a21b93fcc3fa44d7bf942eb7a9006419e70b9654ff8d81deb31fea67fa9e5ca753", 0x1000}, {&(0x7f0000819000)="13", 0x1}], 0x3, &(0x7f00002f3000-0x88)=[@rights={0x18, 0x1, 0x1, [r4, r4]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r4]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r3]}], 0x88, 0x80}], 0x1, 0x0) ppoll(&(0x7f0000b80000-0x10)=[{r4, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r2}, &(0x7f0000d5c000)={0x0}, 0x8) fcntl$setstatus(r4, 0x4, 0x42402) clock_gettime(0x0, &(0x7f000049b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000654000)={0x0, 0x0}) setitimer(0x2, &(0x7f000077e000-0x20)={{r7, r8/1000+10000}, {r9, r10/1000+30000}}, 0x0) r11 = openat$autofs(0xffffffffffffff9c, &(0x7f000071a000)='/dev/autofs\x00', 0x80, 0x0) fstat(r4, &(0x7f000074d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) finit_module(r0, &(0x7f00008a2000)='\\wlan1posix_acl_access\x00', 0x2) r12 = mmap$binder(&(0x7f0000d5f000/0x3000)=nil, 0x3000, 0x3000006, 0x810, 0xffffffffffffffff, 0x0) r13 = mmap$binder(&(0x7f0000965000/0x4000)=nil, 0x4000, 0x3000000, 0x20810, r4, 0x0) r14 = mmap$binder(&(0x7f0000283000/0x4000)=nil, 0x4000, 0x5, 0x50, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000038f000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r11, 0xc0306201, &(0x7f000074a000)={0x98, 0x0, &(0x7f0000d65000-0x98)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x48, &(0x7f0000ba5000-0x30)=[@flat={0x1f0d07cf6d5580f3, 0x1, r12, 0x4}, @fd={0x66642a85, 0x0, r4, 0x0, 0x2}], &(0x7f0000ef2000)=[0x28, 0x78, 0x48, 0x68, 0x38, 0x38, 0x40, 0x20, 0x38]}, 0x6}}, @acquire_done={0x40106309, r13, 0x0}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x1, 0x1}, @increfs_done={0x40106308, r14, 0x1}, @register_looper={0x630b}, @free_buffer={0x40086303, r15}], 0xee, 0x0, &(0x7f0000488000-0xee)="3d877a43649cdb94217f7f33654917aae48a69e0bea1779f94813e6aab8b6195eb7de7283581df118c40ebce9f346957380241b6c89bda9c74eab27f25c39a107cc50fa998f3defaf834773bd1e0b23ebba47e766bda7051d8ae19bc4823d972d0fc6d185ec3bda439f93e5f668cda827cd4d1f7653d927613b95a40dec24431776174d4f87fbbb7648154cfd718d19309f55a65baae35b154c5c776f3ba9913371a1eeb2ff53293ca538052b65a2fe05d2a2e310f359d75e93f37fe970f5cec6d78572dd851b497c9659a300c6334e04031bde7f5291e4f015aa9f613ffc04a0755ce837633728ee4720999e184"}) connect$unix(r3, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) 2017/12/24 07:58:41 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x44832, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000018000-0x16)='/selinux/checkreqprot\x00', 0x503000, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcc, &(0x7f0000016000)=""/170, &(0x7f0000015000-0x4)=0xaa) 2017/12/24 07:58:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f80000)=0x4, 0x4) 2017/12/24 07:58:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004ea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000c89000)='/dev/loop#\x00', 0x4, 0x20042) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000737000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) shutdown(r0, 0x0) poll(&(0x7f0000ffe000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) [ 27.418829] binder: 4209:4212 ioctl c0306201 20012000 returned -14 [ 27.431392] binder: 4209:4221 ioctl c0306201 20012000 returned -14 [ 27.448823] netlink: 22 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/24 07:58:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000599000)='/dev/sg#\x00', 0x1ff, 0x14402) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000efd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000256000-0x4)=0xc) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f00006c9000)=r1) getsockname(r0, &(0x7f0000874000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001b6000-0x4)=0x10) mount(&(0x7f0000f25000-0x8)='./file0\x00', &(0x7f000002c000)='./file1\x00', &(0x7f000085e000-0x6)='ramfs\x00', 0x0, &(0x7f0000ad9000-0x9a)="1c110df71d29bb0cfc16f9f06c244457c6fd898efba55a8a3d9a877acb2726e7dd76ac50a6885c6fe3772997190759f4ca996740c60062830001f51101000000e5f3bd9f15d3007c22e08f8385fcb4bccc32b6e5e425d51745499cba00a1784b15ce2bc1eb68097882caf435d6f95505054d6aac98c06b987c7ffb9c4b79c64b6116b27196535eadfa9d3afc652575c068d550e22b1a8be00f7e") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2017/12/24 07:58:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001000)={0x1f, 0x0, r1, 0x5, r2, 0x4, 0x6, 0x1ff}) close(r0) ioprio_set$pid(0x3, 0x0, 0x0) 2017/12/24 07:58:41 executing program 7: unshare(0x400) r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000001000-0x10)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000001000)={0x20, 0xfffffffffffffff9, 0x942e, 0xffffffffffffffd0, 0x9, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) read(r3, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000ad7000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r3, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00005b1000)={0x20080522, 0x0}, &(0x7f000067e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c11000)='/dev/ptmx\x00', 0x80106, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00009c5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x20020000) 2017/12/24 07:58:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b34000)={0x0, @empty=0x0, @multicast2=0xe0000002}, 0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000cd9000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/24 07:58:41 executing program 0: clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = open(&(0x7f0000068000-0x8)='./file0\x00', 0x20000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/4096, &(0x7f00009ed000)=0x1000) getdents64(0xffffffffffffffff, &(0x7f0000491000)=""/133, 0x85) socket$packet(0x11, 0x200000006, 0x300) 2017/12/24 07:58:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000732000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000d11000-0x14)={0x0, 0x4, 0xff, 0x46d5, 0x5d3, 0x0, 0x8, 0x7, 0x7, 0x9f}) write(r0, &(0x7f00008b3000)="2400000019002500000009180000fd0e0a0000000002000502ffffeb08001700ffffffff", 0x24) 2017/12/24 07:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000bbd000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000395000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0xce, 0x0, 0x100000001, 0x8f6}, &(0x7f0000f5a000)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000d8f000)={&(0x7f0000808000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000038b000)=[{&(0x7f00003ee000-0x2b)="0a5dea6f015bafff0aeb7cd9279fe7a1d1a4b8f6a19a14fa1497173637137025e22e7ef932242fc9f18a8b", 0x2b}, {&(0x7f000077b000-0xef)="6d57a2bf8d4b0e0d64d1b994b866ddaad79e77d0bbbe77a5c6e0ba12a0e73de83db45803bb570ca6e31601c97a6f52abed333d8340886def83b7a5b99780511f45f1743398adfe588dfc7fe99596c68ea148091e6982fbc03fff7523f5d7473b18d983b7e38e1d879b73f0dc9a87ca40c2f2806b88189fd37ef072ac75a6ef5dfe9d324a8cded5c91f841f1019668b29d31de20394c0b3a0cbdcb946ff53ba95ee9796e705f471bd5b23ecbcbacf3b4d5c3e96afbbc695fda1d98378e03875fb35e081092c08d623da54053028dc1c7d529ebff40817496251e81b37e6c9b34f2c0be57aec2d85ba2c909aa84a850c", 0xef}], 0x2, &(0x7f0000bfc000-0x4e)=[@init={0x18, 0x84, 0x0, {0x0, 0x3, 0x80000001, 0x467}}, @sndrcv={0x30, 0x84, 0x1, {0x15d4, 0x1, 0x208, 0x0, 0x9, 0x7, 0x4000000000, 0x4, r1}}], 0x60, 0x1}, 0x40) accept4$ipx(r0, &(0x7f00002e6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007ac000-0x4)=0x10, 0x807fc) r2 = socket$netlink(0x10, 0x3, 0x20000000000000) writev(r2, &(0x7f0000608000)=[{&(0x7f00001b2000)="290000001c0055fcffffffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) [ 27.475354] netlink: 22 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/24 07:58:41 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000)={0x9, 0x0, 0x10001, 0x4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000007000)={0x20, r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000006000)=@add_del={0x2, &(0x7f0000006000)=@generic="d2f9ee413a8a129daca89d1371429436", 0x8001}) r3 = dup(r0) sendto$packet(r3, &(0x7f0000003000)="f623243d34133bdc3b2d87698f4566b642d3bc283d2ca1a97feae198bfe7411e98982f0bc15aa19879859d2516af", 0x2e, 0x4000040, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x5}], 0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000006000)={0x3, 0x4, 0x800, 0x3, 0xa, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r3, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000002000+0xdb8)=0x0) 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff020000000008010306000200a445", 0x22) 2017/12/24 07:58:41 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000002000)=[], 0x0, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/24 07:58:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000057c000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) socket$inet(0x2, 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) listxattr(&(0x7f0000053000-0x8)='./file0\x00', &(0x7f0000116000-0xf6)=""/246, 0xf6) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x3, 0x0, 0x3, 0x0}, 0x6, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x49, 0x2, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000195000-0x8)={0x0, 0x0}) getpriority(0x0, r2) [ 27.523670] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 27.558128] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/24 07:58:41 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000003000-0x8)=[0x0, 0x0]) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000-0x8)=[0x0, 0x0]) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000003000+0x18e)={0x9, &(0x7f0000002000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000003000)={r2, &(0x7f0000002000-0xc0)=""/192}) r3 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x161000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x0, 0x1, 0x9e3, 0xfffffffffffffffd, 0x100}, 0x14) 2017/12/24 07:58:41 executing program 2: r0 = socket$inet(0x2, 0x4, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000761000-0x85)="e2e43bd55abcc46413c75c6c42e64595ac553c1fb95564ef4f5c4c27d3b7d2c0b06496ef315aa017390339d0c3f1d35440e8870338b624d84cedcc05a77153a1861ce436d91ff5bb146f59d50a7c17174b3b5a5209283acad17d7c1b687d876de2c6259cb240918e54c18ff981f16729a8ae382f67bc8c829b2de40ac31ad8d3ab8cb6ed1a", 0x85, 0x4014, &(0x7f0000001000-0x10)={0x2, 0x2, @rand_addr=0x3ff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r1) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000012000-0x4)=0x0, 0x4) 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x1) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eac000-0x8)='./file0\x00', 0x10000, 0x2) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x487, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2017/12/24 07:58:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004a8000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap$binder(&(0x7f0000366000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) r1 = add_key(&(0x7f00003a6000)='logon\x00', &(0x7f00005fa000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006f1000-0x82)="2d5c492d7fce982984152758592c6663f3aa942b132257c5ef8e59d1dbbbb5028f00f1b85aca0321993ac86e79be5d6238a87e1e573e5ca50e0f72671478014aaf0566bf244f7141ea21883280b61b14ead3a01badd689ded068b1b91e03fe3802268e1353e8d564d75b237d0144a3d9d991b384a3e42a3d81c37778536c2ef7fe94", 0x82, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000c80000)=""/62, 0x3e) 2017/12/24 07:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000806000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0xc0189436, &(0x7f0000a27000-0x18)={0x0, 0x0, 0x0, 0x0, 0xffd, 0x0}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000d14000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r2, 0xffff) write(r2, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000eb0000+0x227)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="") 2017/12/24 07:58:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007bb000-0xc)={0x0, 0x0, 0x0}, 0xc) tkill(r0, 0x15) r1 = socket$netlink(0x10, 0x3, 0x15) socketpair(0x1d, 0xa, 0x2, &(0x7f0000269000)={0x0, 0x0}) bind$inet6(r2, &(0x7f000042b000)={0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) writev(r1, &(0x7f000036f000)=[{&(0x7f0000a0b000)="e46184259a52e7e54f991de944f8d865057e85d05fac2538803ea0df660e587ffa221798002b299179b5026648ccc4f1f3fdc8709adf60", 0x37}, {&(0x7f000041b000-0xf)="f878b41017f1f4c888141a413f1bb9", 0xf}, {&(0x7f0000157000-0x1000)="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", 0x1000}, {&(0x7f0000bc9000)="da795f246f8d99c89ab6f135427bcbc4c39f13769a60e948615e1ca6c4a1216a1e6cfcc82eb458583c6bb585b2ee579211ff1427559dd5d306c50f6cb269486beaa638f814ab85d807cad01d74f5f664751c9a14b727df4249237f43a2900f7286ca3521cb14598c394e3e9f0991a335db6b5d22d39d38c46299a7a9a4077a1fd976bdfafd9199d99425aed95551afb35bbc5396bde872", 0x97}, {&(0x7f000035a000+0x366)="57cb48ed9da665a8d7b46d65031a0a0589e52670090e51983626986e79ed8eb16c94eae171e659f98c4fd19ae0a089e09fbd6fb76adcd6b574", 0x39}, {&(0x7f00001ad000)="79721a396e07f2b8fde534f560d1e7975af173351751726626d5bd6eb39faf46a057216f142cbaca27098ba214de7c48343e645abdbd2321c7bf9ab7f4c470089d47452e5721667c202d160b1e19e8da2429a87b13fd28897ba154b6eea4dc146b50c7ae11488dfe046466f328b0aef1bf907c2d7c2da78a79419c6e321751fbcf59", 0x82}, {&(0x7f0000644000)="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", 0x1000}, {&(0x7f00005ae000-0xf9)="a7f71c06d28c88882f43f3fadfc20385ce4a9a738c2fe33021dda2ae77d1852796b3676bf701ba2b5267ea789d53b02d2509691d87499ff52a981a837201f56e70634c4548e0fcd883157795a11929d02d3ddf954b446cb4fa3b09a030e93359e2f9bfd35bbeda3a91bf521cbdd56e06e4a79433e03473982aa2d02008f547483dbd100c27dff7bb05e594c8262ec6b14c683255cb28ee918458ddb3ff2d92a71773a2a50acfbf50809ca1ad985f5a37f13f324ac9b93012332f80ff03a2c6da45d76e68145fbb2e454d3d98f3be660c0704f109fa42d4251b1f8d56c89b61844585bdc0b545e7c37b71918365ac4ac6b4da3c1a4d8c2bf9c5", 0xf9}, {&(0x7f0000f97000)="", 0x0}], 0x9) syz_open_dev$random(&(0x7f0000f8e000)='/dev/random\x00', 0x0, 0x40) 2017/12/24 07:58:41 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x25) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/12/24 07:58:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000000)=""/174) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000002000)=""/13) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffff9c, 0x0) sendto$inet(r2, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSETA(r1, 0x5402, &(0x7f0000767000-0x14)={0x8d2c, 0x0, 0x9d, 0x9, 0xffffffff, 0x5, 0x3, 0x100, 0x4, 0xffffffffffffffff}) accept(r3, &(0x7f0000681000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000-0x4)=0x10) 2017/12/24 07:58:41 executing program 0: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d27000)='./file0\x00', 0x141045, 0x82) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000952000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TCSETA(r1, 0x5402, &(0x7f00004ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 07:58:41 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f00005d7000)={0x0, 0x0}, 0x801) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000c34000)={"0e2f753c67ece2ad6e26b0a268c90d9e", {0x4, 0x0, 0x80000001, "b9e8633124de", 0x101, 0x0}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000dba000)='{wlan1\'-[(cpusetcpuset{\\\x00', 0x1, 0x10, &(0x7f0000ff3000)={0xfffffffffffffeff, 0x8, 0x10001, 0x9, 0x1, 0x401, 0x6, 0x6}) dup(r2) 2017/12/24 07:58:41 executing program 3: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000ead000-0x10)={0x1f, 0x100000, 0x5000, 0x9, 0x3, 0x2, 0x1ff, 0x56, 0xa5, 0x5}, 0x10) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea6000)={@common='lo\x00', @ifru_data=&(0x7f0000eab000)="2600000000010010ef0300000000000600f8c23600019708ff4ea709ff2400"}) 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000002f000)={0x4, 0x20000000, 0xffffffff, 0x1000, 0x3, 0xffffffff, 0x1, 0xffff, 0x8001, 0x3f}, 0x10) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009db000-0x14)={0x10000, 0x5, 0x6, 0x80000001, 0x9, 0x6, 0x3, 0x7, 0x4, 0x5}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000904000)={@common="6c6f001ee30f000000000000321d00", &(0x7f00004d6000)=@ethtool_eeprom={0xc, 0xfffffffffffffffd, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000d35000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000836000-0xc)={0x1ff, 0x1, 0x8, 0x3ff, 0x1}, 0xc) 2017/12/24 07:58:41 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x4080, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000021000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000006000-0x18)={0x3, 0x7f, 0x2, 0x6, 0x0, 0x0}) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000007000)='/proc/self/net/pfkey\x00', 0x15) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000023000-0x95)=""/149) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000021000-0x14)={0x1, 0x7, 0x4, 0x9, 0x200, 0xffff, 0x8, 0x3f, 0x640, 0x5}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000016000)=0x9, 0x4) 2017/12/24 07:58:41 executing program 3: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e77000)='net/xfrm_stat\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000742000-0x4)=0x80000001, 0x4) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0002002e11000000024fe50014eea4060056d71888", 0x32, 0x0, 0x0, 0x0) 2017/12/24 07:58:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000c3e000-0x8)='./file0\x00', 0x0, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bfe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00007ef000)=0x0, 0x4) ppoll(&(0x7f00006d4000)=[{r2, 0x40, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f000055d000-0x10)={0x77359400, 0x0}, &(0x7f000032a000-0x8)={0x0}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000094d000-0x10)={0x2, &(0x7f0000b45000)=[{0x1000, 0xffffffff, 0x4, 0x0}, {0xfffffffeffffffff, 0x1, 0x0, 0x9}]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) preadv(r3, &(0x7f0000770000)=[{&(0x7f0000071000+0x763)=""/71, 0x47}, {&(0x7f0000286000-0x53)=""/83, 0x53}, {&(0x7f000054a000-0xe)=""/14, 0xe}, {&(0x7f0000b6f000)=""/64, 0x40}, {&(0x7f000020c000)=""/4096, 0x1000}, {&(0x7f000021b000)=""/214, 0xd6}, {&(0x7f0000603000-0x1000)=""/4096, 0x1000}, {&(0x7f00007c4000)=""/73, 0x49}], 0x8, 0x0) writev(r3, &(0x7f0000071000-0xa0)=[{&(0x7f0000d84000-0xd0)="eefa4f6cf554e3ee47dd842376496244579e3fca323fdd92b649fb5460efd090541c3607f1b2576dc9f9dff23c52746b4ce83306f1062765380ebc5d18afcf55650aa2b8422e02ba7609dec00ca9460a71943e0aa7574874c24820b224f5323411e74af6b82527990ec6627708149442265023502c9f86d41aca17af5a9ec3a7d752d42e4d0a634498a5d8a267c2212226813cb067766392f346de309e438eab9e01f1a1c39ebd3720d304ad31771e9625ff7a15ec575e799a5391221d8a68fd52", 0xc1}], 0x1) 2017/12/24 07:58:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a67000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f000064e000)="89f83d4273960cadce23572d26c0c018b3998f6495d937f66506372003e419cb01b37222ef722f798c255a22c859d458e5c57fcbd7e4b3ddb7addbfc87edbd8709b5134f7115a72cd84215ce22570bcf0f9540beedbcf1bc3f2ccf98309697aa87140814ee1478af0d91093b8a0f70dd982f38121a4870f9b083b58671a6f6994116fe81da89f973d3be3fd24ee3660645439d93f057cdf3d5ef3ca6e55fdea1bdf9877c3e764d30d2cffdb5f1b8b61f0778ae4be00798d2e53ad250c527cda8ccdeb5bf40f325654d30f084e437e199aaf60535e03c696b700381f5ef") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a72000)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000002000-0x10)={0x1a, 0x17, 0x923, 0x6, 0xfffffffffffffffb, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000003000-0x4)={0x0, 0x6, 0x6}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f00005a4000)={0x0, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2017/12/24 07:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x802, 0x0) pwrite64(r0, &(0x7f000096f000)="e148fa5dc57dd740976ec7d796115a6187d4f9cc1a4c9f13c716aefa605a0df27e367396a1f8995e05ae1c8cd368b2ccfb4456a06aecbffd95c405421232862e6c096e84cfba37bb04c718fe9e62e294cc38cf7e9d700de494deb301b9848950313e8e34a9a0ee7f504ba351335a4c17f43718f5d9d3886b0100f2a6f600cfa00c", 0x81, 0x0) write(r0, &(0x7f0000413000-0x179)="2200000014000700000909f7e2ff0000020803e4010000000900020002000072f115", 0x22) 2017/12/24 07:58:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000928000/0x1000)=nil, 0xb0, 0x4, 0x71, &(0x7f0000944000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000896000)={0x0, 0x0, 0x0, 0x1, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000373000/0x4000)=nil, 0x4000, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000024a000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000cb3000-0xb8)={0x0, 0x5, 0x4, 0x6, 0x1750cafe, 0xffffffff, 0x8000, 0x0, {0x0, @in={{0x2, 0x2, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x8, 0xfffffffffffffffd, 0x5d76, 0x5}}, &(0x7f0000ae3000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007f3000-0x20)={0xfffffffffffffff9, 0x2, 0x8000, 0x5, 0x2fc, 0x3, 0x4b5, 0x2, r2}, 0x20) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c5d000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00006c1000-0x2c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x0}], 0x2c) 2017/12/24 07:58:41 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x47d7, 0x10, 0x100000000, 0x9}, &(0x7f0000001000-0x2)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0xffffffffffffffc1, 0xded3, 0x4, 0x7, 0x1}, &(0x7f0000738000-0x4)=0x14) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) 2017/12/24 07:58:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000054a000-0x4)=0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a8f000)=""/208, &(0x7f0000d12000)=0xd0) 2017/12/24 07:58:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000034b000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000022a000-0x10)={0x99, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000d93000)={0x0, 0x0}) 2017/12/24 07:58:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) connect$inet(r0, &(0x7f0000e29000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='{', 0x0) fcntl$setsig(r0, 0xa, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = syz_open_procfs(0x0, &(0x7f0000410000)='net/wireless\x00') readv(r1, &(0x7f0000013000)=[{&(0x7f0000122000-0x1000)=""/4096, 0x1000}], 0x1) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000055e000)={0x0, 0x0}) lseek(r0, 0xfffffffffffffffe, 0x0) 2017/12/24 07:58:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008d5000-0x9)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000551000)={0x0, 0x0, &(0x7f000010f000)=[]}, &(0x7f0000448000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000342000)={r1, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f0000f6d000)="", 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ce3000)={0x0, 0x0}) 2017/12/24 07:58:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000ce4000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000783000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xfffffffffffffeff) ioctl$int_in(r0, 0x5452, &(0x7f0000348000-0x8)=0x3) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000029b000-0x160)={{{{0x2, 0x0, @rand_addr=0x98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x101, 0x247, "afe4c04e323694983ccac2adbe61c53e020b924d5fc7746cd35d3fcd041dfade9adaad8d1931ad5b2199bfa4e14e6c228960d8b9a98f670615f03da7d7000964adb9cd0738a9ff1cd378d21e4478443e"}, 0x160) 2017/12/24 07:58:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0xfffffffeffffffff, 0x4) r1 = syz_open_dev$mice(&(0x7f0000c14000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000059f000)=""/63) ioctl$KDENABIO(r1, 0x4b36) write(r0, &(0x7f0000a32000-0x20)="1f0000004a00070000001b0a000008ff0a3f80160000000115000003441951", 0x1f) 2017/12/24 07:58:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000a98000-0x48)=@full={{0x3, {"daf58aeec6826c"}, 0x80000000}, [{"b706edb49a022c"}, {"31af7d059eadcf"}, {"f0f7212e6751db"}, {"4de8668fc9d31b"}, {"3492b1f7897530"}, {"a23e06faee4beb"}, {"b9220dc67b1351"}, {"33a41020bbc14f"}]}, 0x48, &(0x7f0000823000-0x60)=[{&(0x7f0000ac8000)="5dd04cb261bd0e73806cfb23988504e07401ffef252e54b203b639470c7a8612879811fae24304ec72ba5f4bda31a73c0a4d30f2ca2c39a6db884ebc1bed7a9022f945e6bacb3d609c4fe1870773940c01e925ea73168620832952e776deec0d23af", 0x62}, {&(0x7f0000945000)="1f2fe4c44275a230d5d7dff7721c7173ed467b3c8d99c28033f218f81a31e5290e2c9c9a44a0abe4609a435a82fcb8c6cece08f83c38b797a4a376398f838eb18e058429d8cd381bea2edee214dd7230b3a307453c76311b30f5b16f14b97d57065bd51279d13ee118e7daa495e8dbc9035f141679c8ffdd24c3f484b18ff8a51e05d9234b4d3f944b8cfc7b1986650ca3d14c55793e4ed3d480a9a75e2ae2851ea59d98515a3549051d7cee38d6921ba786859b12adcae8725b29f41f305cc76e451d9d9244b0c92df95d1b1fb8fc4ba2f30ea866867fc51fab71fe12331fa4a93660e60e598b75da531b994db9", 0xee}, {&(0x7f0000911000-0xea)="5c6dcafc965a385d9636d90e0b7dc10493c8ec9f00c6b75b84ed99f5cb8c8380df5a4a06a1113d09ab0913a5d63466ecb653a42f0b961f59da270aa9c5ed4d8d48f701831abe257c0b45819b4e00c1e49fa82f51b9076f8752f5e10d711e5bc39dea260b62ec2eea4eb3ede0f376c53db55be993bc49a4c9eec3d08826fbf311cb2d8e3c345216e3a4380d47f24fc941c44e4a26ed39cb0c9b7e15502bdeeb81b418d53c0616b8011a41390796ef9ae3b70d7f2c026dd7accc47685c910223444b67909d3d3afc3faa5689b2d80d50d46d02a1769e04b94f7f28b1e25350e375d85e83e6efd027e7a907", 0xea}, {&(0x7f00005d6000-0x1)="d4", 0x1}, {&(0x7f0000001000-0xfc)="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", 0xfc}, {&(0x7f00000dd000)="012f6c5db6c9511a7a13724dabed10a33d41f1b80d8691c23d8dab196c0b4f98d8a48e266f6a88ca52bbbfdb41383350577d182c9c062cd18d8f510c9fabe57be70e637d40d54bef4952395110ee1e5e803095daf78212a2c3025db6fa134829b2f805740b4e4c9a9bde4c01f0c8793f81418e67857dd5bedbb8b687e316383b72d8a2215db121e27a50192e681e44772f7010fb943326a854707e2801e6083bc3efc9", 0xa3}], 0x6, &(0x7f0000001000)=[{0x60, 0x11f, 0x1, "c0ea3a1801fa7d2c7ee63af5ffff808cb4de541f424e03d7a7e08077ac3b09c2fbe400c20c0a920eebbb57ffa3634c5adbc5cd09b9d9e3da24a37f79e6b5985beeb8666d94bc16604c35ecdbde"}, {0x1010, 0x103, 0xab, "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"}, {0x10, 0x3a, 0xf8, ""}, {0x18, 0x13f, 0x4, "970fc4"}, {0xa0, 0x0, 0x1f, "49de5a4fdef27eb332677ac59a476aa2582d1e765221e39ae788c2e39eabae6945628f751dae0c6aacf77ae4b28e9ea68dc1a1be04589193d4b2dc91f3c201b43e441cff4e148e3a01ca05cba1db3f840c61f65efe85994ea37216a70ab0ad817e2a2127161420222b973af869e611770095495cef3d0507b3db0e945a2aba73bb45b17c37b1582b820a8a2ee4"}, {0x20, 0x11, 0x80000000, "e5e31b4f91a3e860a3"}, {0x1010, 0x0, 0x1, "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"}, {0x18, 0x10d, 0xdfea, "9342ba"}], 0x2180, 0x4010}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556000)='/dev/sequencer2\x00', 0x2, 0x0) recvmsg$netrom(r2, &(0x7f0000a0e000-0x38)={&(0x7f00000c3000-0x10)=@ax25={0x3, {"9f13ae594695a9"}, 0x3a6e8780}, 0x10, &(0x7f000045f000-0x80)=[{&(0x7f0000967000)="0860266451f5f7701b5ef3b4148c8e27f59d192b2337ab34288684052cdbedfcde7482c2adfccd8411383763572b286eb0fca39907217b27ff8813780857925bcf612f42a677cd9712e18bd3dae4d33ae0fc848d9bc0a6a25c311c2d74004d666cd73b79ac6a6c48f9abb7546048219bff60264c3b0716a7e6e164b32613b8b113565c30", 0x84}, {&(0x7f0000026000)="c7ad798ac8e87cb5c7010a1bf0fd61d180fe0bc798681f9572d93368c51e6053dfd9096f4d84ee52668458ec49a09e453adbdc3bb578d905f47de1ee76f51db09605d9b7182a9d199e0cca0ac69e4a74e7d4b901b6ba56cd5940dd6fc7926c504ee9de4cd2d794f5cb01cc312839b708608b", 0x72}, {&(0x7f0000174000)="4b7c097af09301e080b189ee0e1dd5b210d6eafc02c2d3aa1f2158d93e79387c25bc566c6340db4fbbf86f8c2f9205313b31dc32c1247881c0d8a148c8f0fd5a2e88e2901b05689d5796b22adb20abf8462a13f550e33949900722bca3279edf94b804fe6361e2487fce2917e6fd4696465e642f52e93467c24cf5bb9cd73d1859049e219a9c5551522b94f01e935195887749d3d00454e25aa4fc877d05586465a1b5285162153d3ecbaa369ffdf20c2c8e1f40fdebe4834139d70dcb501d9fc7610999b02d237afe0757f35218a3b216a89d9f5ed06576456b61187c4d0a762d9236971b22d16a6f43941e95f55268814da5973dc78cd3de0e7ba3eb69bff7da059b430d194f4b169bf3faf00ba0aa46454257fd56b0f9f423e636fcd75e7adf7948224971b9d7f3838ebdb6c9980fbd8b6e885dee0dac184b33751aa397249f139fc754c29063a560eb4fa20f86a71104d65d1fb62c80ecc40b728c83a5b3586c8f64eb485354a883bb3649324e937caee328350e950acf03d456f2d4f9250bc921112b206d45a0faaf4de7c445ee15fd9da64215c355da66a39d48b0ee21f7b7b9f04b9e9b66c4e678d76b50403861e92e51e9f804726e5bf91e37ec635ee46707cbaa6934de2ef88d3855edec1c00edad45a0c7d4095b63bb7d060ac9b60972d89e897613d83df3e4ebe064c9bf3d2e9c51871983a2ea6d4f5bb7fd15e8db5b810e5c5b28e0b2b817ebf07058115d5f5d878daeb79585f2782eaf69e4a59ec32631cef3736090fafc9e4f26757719eb4453e8e7bc2ebfc83c8f74711f6569fe68de50f05b5dfa012a7f47f2378defa0e0d0f08e7a98c331bf34b260bdd2231b7ec7f12197ad3276b31a8f6236b58a42689127bef37376005cf9b082af7450d31a4768105d50033f8f03e8f8063557e7fbe235a4a12e1e4243783ee41f7376f78eb9ababb21aeb8d917fbef3a8344c0aad0ad484e72c6de7a31bfe0a30d4f166e891b2cb4184419872e01c7d83aabd499759b4ded1f62b24b42a0f930546209f0e47e1f6182734f053d91058a0522d5346a8a3de596e7c3a7b61f139c92e61f357eeb49d56c26e95a4ee59a90a4176fa9b7efa40de69198ac5e33b0d101f7267f80eb4b028b69cdce5ca46521cfa4d3c628502336ab8ccf11278eb5a9ca3094f825f75ba522b7153e7d185c7d9a1b30f95a6a5dcc33a6b76a515e806ea12928ae4eee93fd99033b62bb03f520b031766727c1da11a8cd018adaff1eedc152fd365b203e195e7f604be13c348926c00bf5b783575bd769c36b4aaa77f1ca549f6af4fa4c607468e0992e587c48b30784d54ae6fd82b9fdff7001d0263a701a0db6e985328d890b0291ded4e4d9ead83d58e1da048d6118715ee65b415a38f73de5ac37a222472f1da719bee55821b43be45515da44cf38dd88d9b89fe799709e74391463e441d55f411e6b231712b188f4441e7b910c41d67b3dbdbbc08efa87ec646e82e1f0d62a6c21bd0272a100d20ac99d589b984195759ecd51008256d25daecfc150ba8acb1dcf3ddb41adad1a6a10a79f95c3c99c1af9ecf9aafb5fd341df101cdbc76f28361958641184771f012719da1d55e82abe5da1923f7aac63e97406f9002aa86cdb6fcd66765f60073264d9ac00f54af33933285e3aefb6a699dac6891d3b878c6b5fb9dde0c0b4629c79fdd1e5ecb774e3d44464596af4cf61445cf06865d169311907f38193144096d9656479b4f910d22ce6ffdc1ef809d1cf62efe99d9501718d65dba4bfb766ec190671b5043b43453af800ec9f912d177f1fc10bf38801e574c8e3233c5a1b7f218152e6bb204f91010f1e30662910020f70d283d515d8f48d0595e67c63840d87b25b9254a3116d0d2afd66e4bb01c678d8feeb0ee746c30694475623678b3ce7dca558487e22713ce2ca6e37bcd299455a8cfbbcbd13daf0848dadb26af98b21832e036d600b8679da396608aaf6affc622c557713a68762c2d351d45e629c39974d949ce9b9946a157720a6e4583d39b08eceb81a8960419fa5f84610a000f42882bcb3e2e1ddc9e0287f09f952a18b0dfb6af9281a2fe7c965248ae15be7232e7e9925675c342037e5c4d4904a9bb7077ec2f92534f20e5160169c1aedc16526ceb75350f04c2c055796094f126bd66566e62de4c461ada740c3e41466780e7ca27b09f2f803c59af3634d4a0104f4540eebe1bdb22e65e5d90908937201ec13fe339c5664bf5fce5fceddaa49303529d4a2b1625a3b2bf2831f1b10af66dc531dce13dc70208ba68bd0c6c1ebc4515bc0f73d97cf40ec5ff9dd1fb0b126a7b0eb894d93385188bc551c984a576df9b4651ed987dc3d437c5cda76daa5b03d450dc4a70c994544b3c355b8a6bc115c0af7f81f57f788c2356724ddc14e78e4c94652985425735d4b3a914829628f1100f45a1bec290b263df1acf628fa79cb551b515323e667d18a08efc0fecadffe2c2e99419242cc0186ae3524ebc2bf755308741dec5e782a6c8c5fdd42b4c887ee33fa4edfcc500609e6284a6beb8c69b85b539da2d8a8b61200bbb8b385bad4fed5085c6324110bc92c96779dd0da6a68cdc3d5029fef0565c1f7f112754174cbfd8bc89dd7f2152b730f7644965246a6eed8de04b785232cdf12a048381e769d5f114625c1e4e97ed9b82ad2310d45b4328c178d28d05ffa9060063fc2b0a78a44b0af1687b5572e92c1702c47df104546b9b1faf4e96830e3318588a12e893c300cbbfdcfafe99c19f6cd43e393fdf163307641d9246b8c939ee1a06a93c371c5030fac2f2607dae8ed0c31a484023f1461ca277292d56fa40a57ecd8e6ebe7ba8274f9ab593aa4dbdd4e338b04774bc0cb830b26acd178b755298d28fc7ff421c08ea75ca007c054d2708d43a8e11aaaf7ed20bd96302e78f0119d1d669a6513448bb7d2b0622b368b9d14aab8d943980a7fa8974448e18e0126c23997e1e92bc6e919f49e40758c5e12eed3da68337340ecc8e9f3f77cb18c5e98b07cc7bd9d0ccd9266553c73f0c33716b0369b291859044e29978fecd227023be7355144a02449d9ab9ec638f398f38841aed495bdd10703d5d783b6ed707bb95c7d08e4f8082c1c2610dbeb400e5224ef7d71a6fa53e92c1e5b56656cd0c8a90844efcee8a0d84592b5846569b34f92d71254bf0b1296480db7d25cf77127539fae38775dedf99654b61f223a1ad4fd9d063be9bc519f0e4ef00cfe0a9483fa54e71f7f33e0237a93f8d238ad851667f61dc5b646ba14a41ab9eb32619d0bd31c64b9e574c6d4163be3d431db7f291c16e8cba5b66678622fa43a7b0b078a67f4a8d507dcd99cb27498daf716b2ecf971befaea5d49a347822f0adcd559a0c7a76bc89c3dc220b928e00ddda4fbf83a251a2513012abfa64b2c673d2fa976ccd18525602164cc285f3550bc7349b4d306419e2f088526d9b8b0f48820f4ab78c9b67ad221867edf05eb0306c663b5121b9323e7cdc61cd391594dbb0df0468a43661ad0b84079bb10f7ca302d97b309a64df9225b002e0125e2b014d56ff312537e9ca97faa392e0d64d6652e67ad7f32bff38f211fe8ee7fcce6f263cfa3862c26427bf6684f5ebe288c16f4c7d8778e52d872bfba21fcaf0f7575d78f35810bc98f9ac9566643ca2294d42f7ddea0672ea3ce573eee46a90143783c235bf20302d076382b6013bb5a591658593b157c6be495d35fd4c35f4611924c403015f5e1a31cbadbe10ff799ff5fbf45e6f470988663942ae2de5f690e76ddb69905a0bf8f48679ce28256bd47adc8ccce2175aad8cd7a911d537ca816debdaa1bee6af83ac9e5f19f2b77f93680e643d38f4331f9fe131e5f58d2fd67b483250c759ee340b0f49b688328ddcd4e8e351706c0de8f2339cc9ea34290e49c572fc39a3f0792a95694d9d99fec1bb3bdc8f834b128144a7a86be0f05812bc3e5aa20f9fc4ba4eb974d2c1f0f5ba836f0b5e482f39dcd4ccfdf846dba048df8f7cd70e0cc7e21c11387ffc4b22364ef3927120c9360788aad5fae640b9c7f8c5556c16e5e9f95f1bc40d542fcb8337d931110f9084eec8cd7c739bf13c85853badc439ffc8bdb1875f6da78bc218ebf2762a83623bba7f9c6df800bb9e2cc50ecbb28f3592a8dfb3a68312eb2239ad9f5f6d2bffe6c6535bed00f0236912842a55324b2ca5ab2b597174381ec579f3d91aa939d9d55e288039949115a72d60bda971b7aeb1bce27b043d77838d0db0cb07b5f218fc3f651eba431a3af901afce804f1e89bf64eb097f5e4edd8a35d57e60c02d9ebcd26ab2e8d6e929a94744ca86931c1fb2bfa35c0f965b3fa0887f237aabc4c8d102362a1a410cd685d06a627373037e90e7e859d498a95657444bb90aac7272eb5a07cd1419915a762483a5f2c39657b2009f834d68dabd8e201ade3f2c6041e422ec711953f450fe3ba973d36973d1f4abae2e52725f7d7afef5d2b8353d1e2d50e9ac2a7f3797831a7563e5ce3b3ffa34671502d234a2e4eb6fbcebb6b80120ce8d53a18beda2ff59bd70d41f8d5b2cee2ad612ef3ca5c8fb770abe068912eaef086157bdaa2d80de9eb7dc1c0898f40729d63f4a930bb49c28551b18b8c13717f6242931226d14757a8c359810fe10f0c5deece369850e74de3b9b626779364b3b941b5496185ff720b01f1fa6dc216971c9cbdb8e69bc1156a808be884f3e52a1d54104238a151cd1b1734105b2fddd1280e1a2749ab359b94db4e4e01167831a8422becdd364a009bdb6434f62ec16ef701bb1b2901c325f6034760fa8d9f6a847ef2d5832cf4b5e74804ecc24fc32db6043da43ea0a81aab4d21b99adaec977ab27994d00c65a8d71a9c64104004961222c26ca5acdd10d08d40697714783df3d0fe913ee6addb1c429029ba2fa80e95161f6bbb9263732ee81e4af114af4bca64aade0782b4e3625cef70551d09b7768cefe496d466bd114e2607e445374a396ce3f0631377aaaf307ab4e4a6917ca9da83b1d44a7c214daf96097f7c4644cb3dedc06d297939e336ee78e0c2461a5ad0953735b9253d13b5959f97c3a4aeaab5d5df035961dcfff19c06d390c21cda512b988b197c6e7d867655901f263fbcdc3fbdc6e9b6328399dd26d9f75528d99e3709b57093a1e6a7de4e10c3556c8d84704da5cd760fce5f45095c2677c53b7dd4a6cf9bb4e6ed82045179e27325df6a250b1c9bb75e41e28d69a2a9497224c44d1efa4441113981d1c392d5f0817763bbd81417e517600cb6a5e4a72e6072ca5e9a6a10e84bbf0f18a447fc4e6f102a55646b9f4d0ab0558f5b5a4bdf8230f19a92b5a772020ef5a0b1632a2b948a2e70695cd87bccfb6e31e9f7978ba89a56902e2ea1da73696a9bfac6f18f66b6c2895de1d9e6432e9fa87bbc3e6ee3a5fa21a82cfce0e9d5d39f7f978fc2dc2fc6bb481f33a300aad5762f1ed83642029f5f068a4d2be72eb17d181a4510246f6d635269d2712521c7077646af2b841e7b02c81ebe2799ec39b054ba3eab1e7a8ee7989fb4f29ea3e8924c10376a72094b3d66e976d2d0905a47d9fd414095295bc01d582158cffe21925f7157b3ab23e9917ea642274c3980208e701adaf1b440a11a453454dcfcadb6d7e26434f793227ed4e9d73deb2ab77da1337411a2df65afe1c75ed6cf83c3fbdae40b1a04735dde840513b9f847e21f1a3646e35a44aa867a9f1b50492cab69c10167c04db74c9b161639f95c4a4bd7b90e7fd57f8998e7cf04cc8ce6b60984461", 0x1000}, {&(0x7f0000777000)="62e34e0555d152b4cea99906b8a395840c8293ae1d05346b543e49ca14739591fbb421c85f0b45ed0ed6a6446127fbee69fb22a01e7db27996661ceabc1c9fee32f47acd5f3ced4c7d076f28ce3e6b20c4b7ff197e81ac0cab2a117005905ff0fc61d41b4e2065449782a1fc4d60527ef2a30c04b43d2d23c511b6acf5e1ae654e44b36d48fc6567487326e9787707763a768686c84aad616b70a85d543b48ffb5a669ad8e63b74daebd7ab47c0c27c137024a25fe70c4a6fc0c9d7bb494d10b40c6f7d8c45b451881575cd6", 0xcc}, {&(0x7f0000633000-0x86)="8eb2fbc720bdad54bc1b37fb9081e81c980ced03c89db0e6f0ca6f1f937a16324af2e0b516968f0f1bc502ce04849d82351effd083be5deadcc4268ee104ed23a99d43d500d7aaa9834e56fedcb2af2e37dd0ace3df48e776a71eb835d157c989182a9842ec1290bae4f1fffebcd64f14be63f4855135b3843d534e12789c883111118319226", 0x86}, {&(0x7f0000076000)="099e0d3b4786cd281bdee604a4a30e9dc88ccaa47e550e", 0x17}, {&(0x7f000010f000-0xa6)="887024606d89476f5b48dec3262845f446b608ae3bd8859a74e1da7f9b19d5deacdd18a1b95fb7a3bb616800660e4966b714930f3be336783ea1b8d779a1417270c0f05b9da0da97a599b853077568239ce1b184062a8d0c15490c65c43d5e3e796cd710254d300170f3d4708ab9c0b63bbec9e717d58bfac0ec513bd293781d65160dbf98c6a20480e866be67c10d6a2252071cfbfade9c9faa0b6cc8c0fd1b991c76c7d516", 0xa6}, {&(0x7f000014d000)="597ef99c4de8bd8ba3275b16d729930f6008ab2b8781edef5fd2de2ef9f4213f49d37ea59c954c77f7845ce1e297ae0db3b5aca09aeac43629f3ebabd21666ea8446f4916d3f84f8ad8eab90cff5a4d35c8733244e6fb781335a887fc646b5199246dc934dcdd24c5c5cf24391fb675c759fbfab113172244e290b79144241176ce796dd4dd4ac570dda236fa2d5dfeaad73ba73782719236e2cdf984d5aefd83dbd38c3136c0e50ad1b937ea3a94ef5812a3a7ada48d693326b78d2bf839109ca2b85d16463e44e179c87a687f7bb1f1eeb24315e9912042f168a32636e7ab5f320", 0xe2}], 0x8, &(0x7f0000756000)=[{0xb0, 0x102, 0xfffffffffffff95c, "ed073ba593776f67b1e1415577708f855ebf9c6f885fc2f9a007d3b5b785e44d0c8b43f422c52c5bac11ef9bf5f7a1816a76052921d9a938d5d9e29a6b9e6350fb950791ffe16732cc11a08964c078a63a1716954916eb67c12ff078dfc43e60ab5cbce26edac4e2c7ebfe9e953af21597b0f3190170cbe4dbbb528ae36cccbd19c14d3e29d143bc6fd1d80281451299ad16ad1c8b2d73d33d54bc"}], 0xb0, 0x44004}, 0x40000000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000034d000)={0x8, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) getpeername$inet(r1, &(0x7f0000949000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ca000)=0x10) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/12/24 07:58:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000043e000-0xe)='net/ip_mr_vif\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002db000-0x8)={0x365, 0x8, 0x5, 0x8}, 0x8) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) tkill(r3, 0x0) 2017/12/24 07:58:41 executing program 5: unshare(0x28060400) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/24 07:58:41 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0x8, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000002000)={0x3, 0x96b9, 0x7, 0x0, 0xfd8, 0x9}) signalfd4(r0, &(0x7f0000001000)={0x0}, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) 2017/12/24 07:58:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r0, r2, &(0x7f00004db000)=0x0, 0x400ff) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00008fe000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x1d) sendmsg$unix(r2, &(0x7f0000439000)={&(0x7f0000ac7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004a8000-0x50)=[{&(0x7f00001c8000)="9dc628155f33edd124fc037f28b1c7a16cbe659cee3afd73b2ba86b445", 0x1d}, {&(0x7f0000bb6000)="837c0cef4c31f8ddabb08a50279e33b8320270b0bd154e", 0x17}, {&(0x7f0000e82000-0x44)="7bf38814b59816bbbaf6f2238df96d795cf75a9d05d69fa5029224d39e2700daf1305478b70a5e5d940591cc9cb09155b80d3414939f438a7951449c8644233748bd49bb", 0x44}, {&(0x7f0000081000)="9dd9c0b4f937acac49261c74e90ea6394cc7afdcda605ca94758926fec9661173883489127de3276f8adc2b4ba2e50", 0x2f}, {&(0x7f00005a6000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x804}, 0x20040051) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000b10000-0x50)={{0xffffffffffffffff, 0x3, 0xf53f, 0x2, 0x5}, 0x1819, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000606000-0xa)='ns/ipc\x00') ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$VT_RELDISP(r0, 0xb701) 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000017000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000e87000)='\'bdevem1%{(\x00', 0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000005b000)={0x0, 0x0, 0x0}, 0x4) 2017/12/24 07:58:41 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x80000001, 0x0) ppoll(&(0x7f0000004000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)={0x0}, 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000005000-0x6a)={0x0, 0x62, "9e63fea7b819d9cffb0e11597bc05d834d11c7257971d57d7bace2e5ed92c9621b81defab4a20400723e994542f3c49de74e6bd8a41d9fb57327791253a030bc6217c99bf6b79896b320e5ba84cdf14c2cc2969c45ecd8569126b6dec6d965d18ce2"}, &(0x7f0000006000)=0x6a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000)={r2, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0xfffffffffffff001, 0x6, 0x9}, 0xa0) read(r0, &(0x7f0000005000-0x27)=""/39, 0x27) 2017/12/24 07:58:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a1c000)={0x1fd53c68, {{0xa, 0x0, 0x734, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getxattr(&(0x7f0000bc8000)='./file0\x00', &(0x7f0000f13000)=@random={"00d3782e6f56", "137305"}, &(0x7f0000be8000-0xcd)=""/0, 0x0) 2017/12/24 07:58:41 executing program 7: mmap(&(0x7f0000003000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004e7000)='%system\x00', 0x2) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca008c392bd9110b0000000000000087aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') readlink(&(0x7f0000131000)='./file0\x00', &(0x7f00004a1000-0x1)=""/1, 0x1) 2017/12/24 07:58:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x40400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000599000-0x15)=@known='system.sockprotoname\x00', &(0x7f00006c0000-0x1000)=""/0, 0x0) 2017/12/24 07:58:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) shmdt(0x0) r1 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sync() mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000f65000-0x8)='./file0\x00', &(0x7f0000f64000)=@random={'trusted.\x00', 'lo\x00'}, &(0x7f0000f65000-0x1)='\x00', 0x1, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)='/dev/ptmx\x00', 0x400, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f65000-0x4)=0x0) r4 = getpid() tgkill(r3, r4, 0xa) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d3000-0x10)='/dev/sequencer2\x00', 0x180, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000ff7000-0x210)={0xff, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) socket(0x0, 0xfffffffffffffffc, 0x0) 2017/12/24 07:58:41 executing program 7: iopl(0x2) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000029e000-0x8)={0x0, 0x7ff}, &(0x7f0000a84000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffa, 0x200, 0xc44f, 0x401, r1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000+0x446)='/dev/sg#\x00', 0xffffffffffffffff, 0xc100) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000122000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x1, 0x11400f8d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 27.883981] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2017/12/24 07:58:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00001fe000-0xb)={0x766c, 0x9de, 0x7, 0x0, 0x101, 0xffffffff, 0xfffffffffffffff7, 0x2, 0xfff, 0x7ff, 0x1c}, 0xb) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000722000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000124000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) syz_open_dev$usbmon(&(0x7f0000a31000)='/dev/usbmon#\x00', 0x40, 0x400000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000065a000-0x4)=0x5, 0x4) 2017/12/24 07:58:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) close(r0) fallocate(r0, 0x2, 0x8000, 0x5) 2017/12/24 07:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f000060b000-0x8)={0x0, 0x0}, 0x80000) connect$inet(r1, &(0x7f0000508000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f000000e000)=[{0x11, 0x32, 0x205, 0x0, 0x0, '\x00'}], 0x11}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/12/24 07:58:41 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fdb000-0x4)=0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f000076b000)=[{&(0x7f00005e5000)=""/251, 0xfb}], 0x1, &(0x7f0000fdb000-0xa0)=[{&(0x7f0000a91000)=""/215, 0xd7}, {&(0x7f0000eea000)=""/54, 0x36}, {&(0x7f0000ad8000)=""/30, 0x1e}, {&(0x7f0000c2b000+0xf1d)=""/99, 0x63}, {&(0x7f000046e000-0xd1)=""/209, 0xd1}, {&(0x7f0000fdb000-0xaf)=""/175, 0xaf}, {&(0x7f0000fdb000-0xdb)=""/219, 0xdb}, {&(0x7f0000163000-0xd4)=""/212, 0xd4}, {&(0x7f00007b6000)=""/0, 0x0}, {&(0x7f0000c7a000-0x49)=""/73, 0x49}], 0xa, 0x0) pselect6(0x40, &(0x7f000087d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fda000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd9000)={0x0, 0x1c9c380}, &(0x7f0000fda000-0x10)={&(0x7f0000fda000-0x8)={0x0}, 0x8}) 2017/12/24 07:58:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common='sit0\x00', 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002c0000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000feb000)={0x0, 0x3}, &(0x7f0000584000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000f05000-0xa4)={r4, 0x9c, "cd5b2693f935aaec9e4f4ecee78ac7b8a190a98679e0d90c723c856f7ccf6c438b71588176e768ca05fca187282aa80b9a552b3f0d17128f55514fe0c56d9268f9aed9288da02902d9ed16f6ebb9c93c1b946b29ebabe0ec094a3354a9c47005b8e64f9215d0aa60aab06ebbe3d6346e0256f5c8415ae75de333fe1255967c8c69782374560bb7d019be9c79c5daa3642a527680fe1fde781c13b6af"}, &(0x7f0000834000)=0xa4) bind$inet(r1, &(0x7f0000159000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 07:58:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000bf5000-0x8)=0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000060000-0x6)="77062165de", 0x5) 2017/12/24 07:58:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000d91000-0x8)='./file0\x00', 0xff78784f70e1668e, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000951000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed1000)=0xe8) quotactl(0x7f, &(0x7f00004e6000-0xe)='./file0/file0\x00', r1, &(0x7f0000feb000-0x6f)="2711ba49042873037aa0974dca5bc479e21893f6e1d815c36aeb235d876854ddafa585bb66ab44d2c25e8fbf48ae856ad957bbbe5d7e25791bcff6dc7ea401ba520bde895b0438ce57f02b5a572f8892441ead88c2575201a7d637bf660fff12fe9c1e9d9926a7ff57d57512109e65") 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000051000-0xe)='attr/fscreate\x00') preadv(r0, &(0x7f0000050000)=[{&(0x7f0000050000)=""/182, 0xb6}], 0x1, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000058000+0xe01)=@known='system.advise\x00', &(0x7f000003f000)='attr/fscreate\x00', 0xe, 0x3) 2017/12/24 07:58:41 executing program 3: unshare(0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000002000-0x9)=@random={'btrfs.\x00', '\\\x00'}, &(0x7f0000002000-0x3)='#-\x00', 0x3, 0x3) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00008c2000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x1000000005435, &(0x7f0000018000)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000b26000-0x10)=[{&(0x7f00002df000)="4f6ef1385d7e3af62d11bbb66c8a04ed8f00a37e9191981c66d08b48d87c3767fecf1c4af1d982d3c78069de80079ad54c62f752da5302a6c40e8133a6185e3a7427634b719ea5bb585996d18e2bbea27592956a37d9d2490925374a727c19130585f3332f278315e4175293c56e852bc0cfb41eb6c62b0ce899eb25b797c279", 0x80}], 0x1, 0x0) 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = open(&(0x7f0000cdd000)='./bus\x00', 0x0, 0x0) gettid() fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00002d2000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000015000-0x8)=0x0) 2017/12/24 07:58:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00000ee000)=""/0, &(0x7f0000740000-0x4)=0x0) setns(r0, 0x0) 2017/12/24 07:58:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000491000)=[{0x1, 0x0, 0x8000001, 0xffffffffffffffe0}, {0x16, 0x3, 0x0, 0x0}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000031d000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) symlinkat(&(0x7f0000ed9000)='./file0\x00', r0, &(0x7f00008a5000-0x8)='./file0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000966000)='./file0\x00', 0x0) 2017/12/24 07:58:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000e4000-0x12)={@common='bond0\x00', 0x2}) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mount(&(0x7f0000d2c000-0x8)='./file0\x00', &(0x7f0000738000)='./file0\x00', &(0x7f0000c8e000)='sysv\x00', 0x200040, 0x0) r2 = socket$inet6(0xa, 0xa, 0xffffffff00000000) sendto$inet6(r2, &(0x7f0000430000)="", 0x0, 0x0, &(0x7f0000377000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00006bf000)=0x0) 2017/12/24 07:58:41 executing program 0: mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x7}, {0x1d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000032f000-0x11)="f2aa4d9e14f20c2cae7338564d4e1e56b7", 0x11, 0x400c000, &(0x7f00008d6000)=@rc={0x1f, {0x80000000, 0x7, 0x80000000, 0xf33, 0xd9d, 0x1000}, 0x8001}, 0x9) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f00008d8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f00008d8000)={0x0, 0x0}) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000891000)=""/51, &(0x7f00008d9000-0x4)=0x33) close(r0) syz_open_procfs(0xffffffffffffffff, &(0x7f00004aa000)='environ\x00') geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000161000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d8000-0x4)=0xc) [ 28.026776] tc_dump_action: action bad kind 2017/12/24 07:58:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x301001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x2, 0x9, 0x0}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r2, 0x8}, &(0x7f0000001000-0x4)=0x8) r3 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000003000-0x10)={0x2, &(0x7f0000005000-0x18)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x6, 0x0, 0x0, 0x8000000000054004}]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/24 07:58:41 executing program 6: clone(0xa1000000, &(0x7f0000a3e000)="", &(0x7f0000d6b000)=0x0, &(0x7f000017f000)=0x0, &(0x7f0000a59000-0xff)="") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f17000)='ns/ipc\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e56000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a85000-0x4)=0x24) userfaultfd(0x80000) 2017/12/24 07:58:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4030582a, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000001000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000a02000/0x3000)=nil, 0x3000}) 2017/12/24 07:58:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x6, 0x80000) fdatasync(r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000bf2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r1, &(0x7f0000001000)=[{{r2, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x40000800, 0x0, 0x7}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) readv(r1, &(0x7f00008b2000-0x10)=[], 0x0) [ 28.059635] tc_dump_action: action bad kind 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0xbb, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a4a000-0x8c)={r1, @in6={{0xa, 0x1, 0xa4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket(0x2000000011, 0x2, 0x0) dup2(r5, r4) write$tun(r4, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/24 07:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = syz_open_procfs(0x0, &(0x7f0000f80000)='net/if_inet6\x00') bind$unix(r0, &(0x7f00003ce000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) preadv(r0, &(0x7f000047d000)=[{&(0x7f0000770000)=""/1, 0x1}], 0x1, 0x36) 2017/12/24 07:58:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000be6000-0x8)='./file0\x00', &(0x7f0000938000)=@known='system.advise\x00') r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00005aa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) execveat(r2, &(0x7f00000c0000-0x8)='./file0\x00', &(0x7f0000586000-0x10)=[&(0x7f0000961000)='system.advise\x00', &(0x7f0000509000)='system.advise\x00'], &(0x7f000072d000-0x20)=[&(0x7f0000134000)='system.advise\x00', &(0x7f0000a0a000)='!)em1eth1%ppp1keyring\x00', &(0x7f00007dd000-0x1)='\x00', &(0x7f0000ee4000)='system.advise\x00'], 0xc00) r3 = getpgrp(0xffffffffffffffff) fstat(r2, &(0x7f00009d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000698000)='./file0\x00', &(0x7f0000b97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) r7 = getuid() stat(&(0x7f0000f04000)='./file0\x00', &(0x7f00001cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00009ee000-0x4)=0x0) fstat(r2, &(0x7f0000f5e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000b53000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000292000-0x38)={&(0x7f0000861000-0xc)={0x0, 0x0, 0xda, 0x3}, 0xc, &(0x7f0000176000)=[{&(0x7f0000666000-0x11d8)=[{0x53, 0xfffffffffffffff7, 0x200, 0x5, 0x10001, "99da80194637924e1b3cca5b9c6286ccc4fe2a559677f078829c5884f916a5e9177bf99582d32a731bc8e70545e66fc30cd76d6ae8a85dee7b62784f90caa64fb1008a"}, {0x10e, 0x2c3, 0xa02, 0x48, 0x4, "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"}, {0x1010, 0x71b7, 0x8, 0x7, 0x4, "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"}, {0x15, 0x7, 0x308, 0x0, 0x1000, "0adbb30b54"}, {0x52, 0x0, 0x400, 0x0, 0x3ff, "1e54538a8d0bfe68055ee0962ed034d801466798c353c331d7d7226c8243e8a35b0af37931bf220e1e1436f43a5f879e24673ace80c4a776db7de58966c840bae038"}], 0x11d8}], 0x1, &(0x7f0000791000-0x98)=[@rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x98, 0x2400c880}, 0x0) sendto(r2, &(0x7f000081f000)="e7", 0x1, 0x0, 0x0, 0x0) 2017/12/24 07:58:41 executing program 2: r0 = gettid() exit(0x0) tkill(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000)=""/110, 0x6e) 2017/12/24 07:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f000080f000-0x8)=0x3) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) write$tun(r1, &(0x7f0000139000)=@pi={0x0, 0x92ff, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4ea341506230", [{[{0x9100, 0x101, 0x0, 0xfffffffffffffffd}], {0x8100, 0x20, 0x9, 0x46}}], {{0xfafb, @x25={0x3, 0x8, 0xff, "b9f8507254113f0448e93933ee4a4def8aa28be99dcc2b5c7f6b9801ae31ef814cd7b0e787f03410d5e1022fb56654f6fc34a1b43b4663cafe97475ec1989509b8010d0d1acc91ec4dbed31d887f77a391c3c4ad78ec3d5ec5ba29c630c33657cb0e0da6dbc572b0c2da216988206614cc779bbe5633be868260eb8510903e908c268e0e2a727eaa81834aa90c012eba3062c4bf01cdefea37e515"}}}}}, 0xb8) r2 = dup2(r1, r1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000756000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a40000-0x4)=0xe8) sendto$inet(r1, &(0x7f0000238000)="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", 0x1000, 0x10, &(0x7f0000330000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000f23000)=""/97, &(0x7f0000a81000-0x4)=0x61) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000e9c000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aac000-0x8)={0x0, 0x0}) 2017/12/24 07:58:41 executing program 0: mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000057b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000150000-0x8)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept$inet6(r1, &(0x7f00005c9000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000037b000)=0x1c) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f000045a000)=0x7, 0x4) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000633000-0x7)=""/122) 2017/12/24 07:58:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = gettid() getpgid(r1) mmap(&(0x7f0000061000/0x3000)=nil, 0x3000, 0x3, 0x8812, r0, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x9) 2017/12/24 07:58:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000adb000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) close(r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ae7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ee000)=0xe8) r3 = epoll_create(0xfffffffffffffffc) sendmmsg$unix(r1, &(0x7f0000e94000)=[{&(0x7f0000d7f000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000688000-0x30)=[{&(0x7f0000608000-0xd)="232adac9fc9970d7aa19bd62d4", 0xd}, {&(0x7f0000374000)="", 0x0}, {&(0x7f00005f0000-0x8f)="dbf57f1e8997af55efb84371be1bf380960e7cca4d1e5cdec2702409c135ebd24d32c90f14310a69bdcef828ff11320d673666693377f29e23c01af04a8ff2d47fd73220d004cb820a3f1653278f3dd8910d11a5c6a4b64ae5e82f0f3ac63fa1b74449da259ef4e6fc0d726fe48dc9cb0c53bb8e67c532ec45be296811254d775d8ee5486c7683beee69541ab7fe21", 0x8f}], 0x3, &(0x7f0000779000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}], 0x20, 0x14}, {&(0x7f0000d9c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b7b000-0x80)=[{&(0x7f00006a8000-0x94)="37ab522064ac0e1298c05d2f3f94b4abcf56af3025089eec3a72d559ebf00828dd277c7c8778e48f0839180247a7a721c303401d1cb8ee7ae62a49eeed88875d5fafd9b5ab0ac29b594a344ed56fbe1489722ab5a30d38ba440b778878e7530d871509f7e73674dc8663f3b2aecbe1c13e4f800600d147bd31273d35a1176d785670453e41bb300d5c50ddb1666689fbac4bd47c", 0x94}, {&(0x7f0000427000-0xdb)="1b8a1be868768b702541c76e5619b3854f92f482bd47371a11df56032429c668ea76ad09bcafe98d45ef6b4e85499d48b0b0a94cc6998ea1550c346a04d322c891b0c7e4d9ffada625e93e689d58775702f6fd4767dad1322deb7405a158294aaf4f93e1bdf4ab85d6054fae1bbd23ab22ad7940f81ba336bd51bd8249a8383fbfb505b4a6c5493499b1f9bba88eba181ee4aafd6f909e7ee58e303cfffa03354b048d93bcbddc26525437cdf4b8385c8650370a34602791d7cd37c523f558b0a4289a08a15493f8a8141d9730d7a6fbcb8f1cbe8ff6b8e0f39e7c", 0xdb}, {&(0x7f000054b000)="9dff736dbf5278abeac34423daca545118fe9db1dd4f008902a115a00e6d4ee67f6c5df61c8b8741539ad7dce06745935efcd9035bf6227ea20c158db3f775f5749cb5b7a91a844ddbef6a352e928336e29eac1aeebc51c4ab599fc677e7c0", 0x5f}, {&(0x7f0000c39000-0x5a)="b86d0d78882c056fd0562c08a703ef7316d83fb4378f040d54a35d3f3205380da77c897776c599a4953f265721be776f87c0b7d89294b6734eaa696a4b158b65469300c5a29a2af9cd6626a914cfbcb3c880581b4690f5b5da1895476f6f072aa00336e60ca62d6111dbfcd900682a0eb9019d5753e732994dd83d008f89ec9e6b0b7ab23b7a46d7bbb5b6e0e4bd4eb370aa4228ce1dbb836b497c55b77f25e66c1d355d7a176101bbae36cea744a79530c29296c8a3b1be0a0414423fa086fb108c28b6350c64b0f959a19cbbef2a717f8eb53de460d39221ecde", 0xdb}, {&(0x7f00004bd000)="", 0x0}, {&(0x7f0000e70000)="1416eb27a4407e77f5f89a8b4dac36286655cfb8d8f90b24705f0290056689ac23c7c5726f312aef8704428ac6ce5d16c5ab72b7238f6c66ff87fe807ca6e51ec0d9f3f033b4c37f44c18d69cd7aeac36afd299c052b7b27581405a743e119ff11965b1a1498dc25f3e7e80cf90d9ffe1b95f8d771f8a8bc606fa5425aaf2d4e2d311b8b45b6d7e2fcd231215b1247858b5b8b4b6ce1261fb93ed8a2a60102f0bdf8faea7acf820742a2c9cb70bdc3ee10fb756be5986314fda443f4228ac54a3e836860ffb5eeb684eb03c48db7165c04f1f93a5c3a0164715715e6cd959769f6668a647a49d5e622a163f6eefa2f5a09aa", 0xf2}, {&(0x7f0000465000-0x90)="7e047837c95a7b91aa391db76eebcad5459f6c659f96d78cf510e076882718ad3ec96ea4854e91cf11f3baa7e7b776abe97471e904321a07981a71ad44decc27467a0f4595259eaa3e7d0b3fd0b3fd93c85d2105a18c9133991636cf678ce96b6c99c80f695837af1856ee340c3bb1456ae4a9d8b000e3a790e6d2a026bb0874949201607039fe7d6f55489d9fdb616c", 0x90}, {&(0x7f00005a9000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000eb7000)=[@rights={0x30, 0x1, 0x1, [r3, r1, r1, r1, r0, r1, r1]}], 0x30, 0x4000800}], 0x2, 0x20000000) fstat(0xffffffffffffffff, &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000421000-0x8)={0x0, 0x0}) getpid() ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f000016d000)="") 2017/12/24 07:58:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e16000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000dad000-0x4)=0x40, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f00006f6000)=0x5) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000aa4000)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)=0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00005a6000-0xe)='/dev/keychord\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000408000-0xa)='/dev/ptmx\x00') ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000813000-0x4)=0x3) membarrier(0x9, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00004a4000+0x539)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00007c2000-0x4)=r2) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000937000)={0xffffffffffffff01, 0x1, 0x4, 0x2, 0x4, [{0x81, 0x8, 0xdd, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x40, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x4, 0x8, 0x42, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x5, 0x4, 0x0, 0x0, 0x1202, 0x0, 0x0, 0x0}]}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000017f000-0x77)=""/119) tkill(r2, 0x16) 2017/12/24 07:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ed5000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r1, &(0x7f00005d3000-0x8)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) sendfile(r1, r1, &(0x7f00001f0000)=0x0, 0x40) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006ac000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/24 07:58:41 executing program 7: r0 = gettid() ptrace$peekuser(0x3, r0, 0x1f) socketpair(0xb, 0x80006, 0x8, &(0x7f00004ee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000-0x71)="748a3fd2a5bee344930979930af8dbb8b4857a952ea6dd559d3f0da574390dda16912c42041ddf297331dee5293d9bea2797c8a01cb29e8f34d91a4eea8c677a1f1d83c44d669f8565a9481afe64f6a86ec979443baf5482dea9eb8a239518afcf9f6c12cf34869bc908377d00e4b8fa33", 0x71, 0x40, &(0x7f0000ef3000-0x60)=@nfc_llcp={0x27, 0x365, 0x4, 0x7, 0x256, 0x0, "05223d4be37a6ee5529d3f7f0a1b04a255585648371d32fe80a929026362d64bf006b803f5f25c628c37dd37bc61f440e826ec3de9a84b5126d29a4dedbf62", 0x1}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) sched_yield() readahead(r2, 0x0, 0x0) 2017/12/24 07:58:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00005e3000)='rxrpc\x00', &(0x7f0000bf2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dc3000)="", 0x0, 0xfffffffffffffffd) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000977000-0x20)={"f3724ac553e9760beddca4cdd61ed9e6", {0x4, 0x0, 0x0, "06c46f6243c8", 0x0, 0x0}}) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000b7f000-0x1)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009f9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000fa000-0x24)={0x7, 0x9, 0x40, 0x4, 0xfffffffffffffffc, 0x6, 0x9, 0x9e3, 0x3, 0x2, 0xe102, 0x8001}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2017/12/24 07:58:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000842000-0xd)='/dev/usbmon#\x00', 0x8001, 0x100) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000062000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x0, &(0x7f0000e1a000-0x8)=[]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b267d8dce915d4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82df7e39566911c340df1d5cc950cbe66e24ef0967c802df6253a404750ba33774b1f0d4fedc611a0e6d7306bdaa9daeac43b91449c2d953cd9ec9469bea0adcc3443ad6e05ebf34587958f2b76c0129a44589294a33cfb766742ee35c56be4e4847632453f168256645bb7736dec7d9d3c43052a501b8497055888e04aeffc9d0bec32837b1592bcc24f5cf74b8ee581ff3e694d98dfbb8d7b9494756544f3715d45cec41b102fd1c75409e7cf51e43ac66a11fc4c3c683f266acdd913f0ade17a450797209cd209e4864dddafeccda68d0efc5d8f533f50ec12aa8195a8bc48dd538553372146372654e49bdd1933283ebe376e9f94d95ba81c656c86df3c7b482ac3242a1b96638673c44385b82b48069247cab4ebef5a8250f2ed4909fbd82362e9f248cef69def9d4196a383338b3a6b49da59ead7e37969572e3b457f9e09ec77eb3c51c838daf2528b0197df829d01cb32d5d22c7630a17ee02ef4bfe2a1ad6fd9ca353de3d89e8f7e0ebab4eaaa1945398a40eaed6863c2af55ecfab9a6ba3aefb709d4d7de19c27ce02cfa234a868cfbfb8903392f1f968784976d1f6230821c61c091c620d97594c69b5e45f742b99051b0deeec890110b17d7162f71e712ff05d3bcb43ec2e637ed7fd9c28686a6448def06fcbbd82836e6dd30c7ae0d16a2e28ad74e28e830be892d6d4438280e0438f29a551e6c998c58a68d09d80139daafae6a3e5a0a039c490601d90a35337b49760dce1fc47c4f972344276309f12ab303d2834ae5686fb4c1b0c67dd5dab2df21e4db6bbcfe6bd9578e5d6ed0fc8903f7e47dac41075dd984b46e2f113e3f019629270a81f371be3e3ffd8a709721c3f2162a78167e13eced5b92319233ec59e82b631e28d5e02832320009b769330f9be1d1b4a8cf9d4920c7bef547fed71d5c46bec47283711d8de92e66e7f492e7fede9acebe4b1d47a721b177f4d525595d46f9190f0f3b00ab8fe2cc3987e8b6e407433a70038ee7856452728701730a9a7ab20cc7b33117ea0cd5aec91a116a209bd93c08cf63c5dc6f3006074abf82ae0852e2bd5da5f38c9eca9a06fc192468d461a9285458ee3ce15363e9fd761707dd80a927e3179ce6e78c1e01cc64182b8fe2546da22c2c64d9d1265f67707de264be95f5770e08611a9e29f32901e425690b305058db851c7fbd0ba63f9c1ded439c8a11bd9e3d05fffc88f245684aa809bf9aded58939e976469fc23b5c0db35c987b6af3c71dd8c58f051b948cbb50861af06fbf89636bcd6c7b5391b31dd77f6b3b0bc70ad2c8bed1ab6d332b28d59511a1270d8518fd008620221ada7504651f4c3d9e7a11f789c35ed7de9f6a87312f87988d1de5c59629fc01630239a1d17fa70d1f596bd23f1b0cbd76c87cef6258dbdf44a35e020d476c3bb515aa7d59cae8d28043fb32fbd1609823ac801464292c5852144151c2960d43a75dd9f3479cf1ca236c2ff46c533a86e90349c3cc1c539f5fc09776a97e02c4565a431f183bba7ca489096d3c77de4d0249fb55308d96d6a3f03b75b552c6380762048e7a7777c9eca182021657ce4580df3a882bada69dadf6943eef0a31cc6d8eee58662974171e6cac7e10e95080fcfe6fe036978de3caa898deaf3354dfde63ae902bf1d7fecb98d0f1c92c3d77dc95bb02452bbc4259a08f9736ede2e99c34c1520cafa3a498cbb358fa9af6c753eedc8b3edd25ba418b576d99cb6592b4288795ea4f486d78a55027c5afe15544629e2b738628769a688a33913462fb848424b39e36cb5f5062214730643f50cead048908287923efd7eb2cf463d645bd8d09c71d8d383b8352cfc1349ecf853c6e31e136820d05490ae19446eeea4bf9e39db485c8e416c077aa944c48372cd5c07aeee8443489e07a55789d328f28fc94f7f3a8134af47ca77cda304f69b2512bdae8e013afcc22caee63658a41bbbb97e70818c4c589b54add8bbafd1bfe3075ba6e3aba9716434ac1865f4748b8016ae0c4aedc8cf4f1d319a36cd9368de1b29917ab6c4220ca40a550bed4d27d03fa72feaedf3d69d096b68f93cfd03851e6eccb01977e792dc2b529af8a5d321361922913ba4819815f541cfc9ed70a1f6f790da0eabf07e6ec111d8440f37318624a1d86be91ef717d2149054c919626bd69b9c53f5dd8d4695f31cd50965a2b33a169985456179df1df74f0534ba4d518144af6a515b549791865fb20a0329766100350ed8f2c6eb4ed20bf4", 0x7a6, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000826000)='./file0\x00', r2, &(0x7f00005c4000-0x8)='./file0\x00') 2017/12/24 07:58:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005d0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto(r0, &(0x7f0000379000)="51d7a562099178ac7febf693ddcb97aee862019a9735eddcee59c0747824b7732ca211ee99797d1f2b97676addd827", 0x2f, 0x20000000, &(0x7f0000c2f000)=@generic={0x9, "e047c810fd2c393e77aaacd0624b864748ffc03cb5be3cc9c726f8be5a3894fca5dfe97fcb65b5d9d42fe646995de8ed21cd64e1ba72d2d3391edf83cd0cf3ed799da14149966ab96d14c6972d3eb89c24fc5bc09bb272fe56d17a35c5b6c3c5247d9b76e8cf52ab29141f569edb2d1e6119ef1931c520df7bc522044694"}, 0x80) r1 = syz_open_dev$mice(&(0x7f000015b000-0x10)='/dev/input/mice\x00', 0x0, 0x7fffffffffffc) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000f0f000-0x1)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f70000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) getitimer(0x3, &(0x7f0000ee9000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000dac000)=0x0) r2 = socket$key(0xf, 0x3, 0x2) tee(r1, r1, 0x10001, 0x1) r3 = dup3(r1, r2, 0x80000) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000bde000)=""/46) 2017/12/24 07:58:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000372000-0x98)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x63a3}, &(0x7f0000c81000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000546000-0x6)={r1, 0xffffffffffffffa6}, 0x6) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f0000ae6000-0xaa)="6c8ecb44714f4b8779006c1190a802ffff0ecad84feec8398d9f005d0d7dd0462b221564c106266229e5481fc2dedc46f4cd861477225614193085d16307b663d0954507dffa452eb3586bb31565e2c4a2a03a08bbe15fa0a62199d37fefbeeb7b368077b7d3698f23604f7b7808fb0cdad187d3c286b9d14eed58ca5e066edd82b21feb0985573d49d1affcae7c78fb1a59feffd6a073c15d36da185f0f112948334428a73a97c13da8", 0xaa, 0x10, &(0x7f0000c35000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 07:58:42 executing program 6: mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000772000)='/dev/binder#\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004dd000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x10001, &(0x7f000077b000-0x54)=""/84) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000006000)={0x44, 0x0, &(0x7f000077c000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000077c000)=[], &(0x7f000066d000-0x18)=[]}}], 0xfb9, 0x0, &(0x7f0000426000)="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"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/24 07:58:42 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000002000)={0x0, 0x36, 0x40000000001, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_gettime(0x0, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/24 07:58:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f000098c000-0x38)={&(0x7f0000b57000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000eba000-0x60)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000243000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = getpgid(0x0) getegid() ptrace$setregset(0x4205, r2, 0x200, &(0x7f0000b89000-0x10)={&(0x7f00000a9000-0x4)="ac81b1ed", 0x4}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ed2000)={0x0, 0x9}, &(0x7f000007a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00001e8000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x8, 0x9, 0x0, 0x24e, 0x2, 0x10000, 0x408, 0x800, 0x4, 0x5, 0x40, 0xfff, 0x7]}, &(0x7f000080f000)=0x108) 2017/12/24 07:58:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00006e7000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007a5000-0x4)=0x8, 0x80800) setsockopt(r0, 0x7ff, 0x4, &(0x7f00004f4000)="", 0x0) ustat(0x0, &(0x7f0000fd4000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000073a000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2017/12/24 07:58:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000516000-0xd)='/dev/usbmon#\x00', 0x29432334, 0x400200) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000077000)=0x80) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000065f000-0xc)='/dev/autofs\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000cd6000-0xc)=[{0x0, 0x0}], 0x1, 0x5) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)="") removexattr(&(0x7f0000300000)='./file0\x00', &(0x7f0000dd4000-0x18)=@known='system.posix_acl_access\x00') [ 28.326157] binder: 4560:4562 got transaction with invalid offsets ptr [ 28.340421] binder: 4560:4562 transaction failed 29201/-14, size 0-68 line 3155 [ 28.384522] binder: BINDER_SET_CONTEXT_MGR already set [ 28.389956] binder: 4560:4562 ioctl 40046207 0 returned -16 [ 28.389990] binder_alloc: 4560: binder_alloc_buf, no vma [ 28.390006] binder: 4560:4573 transaction failed 29189/-3, size 0-68 line 3127 [ 28.390037] binder_alloc: 4560: binder_alloc_buf, no vma [ 28.390050] binder: 4560:4583 transaction failed 29189/-3, size 0-68 line 3127 [ 28.423502] binder: undelivered TRANSACTION_ERROR: 29189 [ 28.429401] binder: undelivered TRANSACTION_ERROR: 29201 [ 28.434941] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/24 07:58:42 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fef000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf3, 0x0, 0x7, 0x5, 0x3}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x2c27, 0x0, 0x3}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000ff0000-0x8)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000fef000)=0xa973) 2017/12/24 07:58:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000883000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) lstat(&(0x7f0000637000-0x8)='./file0\x00', &(0x7f0000cd8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chmod(&(0x7f0000d08000)='./file0\x00', 0x0) socketpair(0x5, 0x3, 0xffff, &(0x7f00001f6000)={0x0, 0x0}) pwrite64(r0, &(0x7f0000395000-0x100)="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", 0x100, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000047a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) recvfrom$llc(r0, &(0x7f000082d000)=""/159, 0x9f, 0x12021, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000df000)=0x0) ioctl$KDADDIO(r1, 0x4b34, 0x1) iopl(0x8) mq_notify(r1, &(0x7f0000d7e000-0x60)={0x0, 0x2d, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 07:58:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchmod(r0, 0x4) connect$inet(r1, &(0x7f0000119000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000009a000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ba000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000993000)={@rand_addr=0x30aa0a01, @broadcast=0xffffffff, r2}, 0xc) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000154000-0x4)=0x5, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000056000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f00001ef000)=0xc) sendto$unix(r1, &(0x7f0000f5f000-0xe0)="b1764f4a166da3dbf2afc0d3e30895dfd33c46103c44ac742d51d57c101a12b8fa195a106f335d68d38d3df8ea4c05a906a5fa206c74fddc79849e5b6b799dd54688c12e55bda48d7c1f4f2c3396ad6116c128c60acc9d8ff60ec0fadcdf9d0e2ac0422fdfb7fd3eef90293fc993c87fe7a4bbe07f2b52d72988d45a81f78091c524157f3363bc1a99553e3cfeb8411b27b8472b349d25cf48de23cdef99a3af261ad7fca8150965c15490da0dde5e7b1defc6eec2178ba6778a1697be9a6ebfbfe2ae51a53881718fe7a77e0b84ed9acfcad8ba687ea5df173b83a5bff2183a", 0xe0, 0x8000, &(0x7f0000a07000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000b6f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x32c, 0x1f, 0x500, 0x7fff, 0x105, r3}) sendto$inet6(r1, &(0x7f0000f8b000)="9c", 0x1, 0x0, &(0x7f0000fcf000)={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/24 07:58:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x9, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000cb7000)='cifs.idmap\x00', &(0x7f0000419000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003ea000-0x5d)="c64a61050f60a73d4ce008dc27d70fb012ba140e0666e0e833903f0961a607e53b4b84c579614e99451b66873fb35850ff8e759ee5fcb9fe4f256b10adb52330c4e67b0babb84a20c20e8b568547ce3f496ff7741242548f54d9ffad31", 0x5d, 0xfffffffffffffffe) keyctl$clear(0x7, r1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00006de000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x1000000000000010, &(0x7f0000fca000-0x19)="02000000000001000000be8c5e1302ff", 0x10) close(r0) 2017/12/24 07:58:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/24 07:58:42 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 07:58:42 executing program 7: mmap(&(0x7f0000000000/0xe42000)=nil, 0xe42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e41000)={0x0, {0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@common='yam0\x00', 0x0, 0x0, 0x0}) r1 = socket(0x11, 0x7, 0x4) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f000084b000)=0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000055e000-0x14)={0x4ee08b73, 0x100, 0x7, 0x0, 0x4}, 0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00004e4000)={0x0, 0x3b}, &(0x7f0000e43000-0x4)=0x8) mmap(&(0x7f0000e42000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e42000)={r2, 0x1000, "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"}, &(0x7f0000812000-0x4)=0x1008) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e43000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000865000-0x4)=0x2, 0x4) mmap(&(0x7f0000e44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008d0000)={r3, 0x0}, &(0x7f00000c1000-0x4)=0x6) linkat(r4, &(0x7f0000e45000-0x8)='./file0\x00', r4, &(0x7f0000b09000-0x8)='./file0\x00', 0x1400) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/24 07:58:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x857f) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x208080000004a, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00009bb000)='/dev/keychord\x00', 0xf0100, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000052b000-0xd)='/dev/usbmon#\x00', 0x0, 0x800) getsockname$packet(r2, &(0x7f0000b90000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008f9000-0x4)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001fc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000654000+0x5a8)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000015a000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x2, 0xd08, 0x4, 0x20, 0x20, 0x0, r3, r4}, {0xffffffff, 0x200000, 0x8, 0x2, 0x81, 0x5, 0x584, 0xfffffffffffffff7}, {0x8, 0x8000, 0x3f, 0x7b9}, 0x7, 0xcdb7, 0x6, 0x1, 0x65, 0x0}, {{@in=@broadcast=0xffffffff, 0x1ff, 0x60ef}, 0x11, @in6=@loopback={0x0, 0x1}, 0x40, 0x0, 0x0, 0x5, 0x8d, 0x0, 0x0}}, 0xe8) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00004e0000)=r2) socket$inet_tcp(0x2, 0x1, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000bc1000-0xe)='/dev/keychord\x00', 0x80, 0x0) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000575000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000e1f000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xbe4, 0x6, "4d898b3d0b9500412a61c0ec73a7987e3f5485ed110be680822a1bc41a8739b65aa1f64984d44098a95b8120bcbfca74b06945c7f56e30eb92200d3d4e705aa63e8d5aa5fdc43c57849e66758fe441eb"}, 0x160) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) 2017/12/24 07:58:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) prctl$intptr(0x1d, 0x3c45) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdc000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000bf9000-0x12)='/dev/loop-control\x00', 0x200202, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e36000)='/selinux/validatetrans\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000295000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f00000be000-0x70)=[{&(0x7f0000279000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000034f000-0x60)=[{&(0x7f0000641000)="00040812", 0x4}, {&(0x7f000021a000)="", 0x0}], 0x2, &(0x7f000034c000)=[], 0x0, 0x0}], 0x1, 0x0) add_key(&(0x7f00002aa000-0x8)='big_key\x00', &(0x7f0000a48000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$join(0x1, 0x0) 2017/12/24 07:58:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000917000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000317, 0x0, 0x0, 0x0, 0x1ff, &(0x7f0000d32000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000972000-0x1a8)={0xfffffffffffffff7, 0x8, 0x2, 0x5, 0x7, [{0x8a20, 0x7, 0x7, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}, {0x4, 0x7, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x2, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3ff, 0x10001, 0x4, 0x0, 0x0, 0x208a, 0x0, 0x0, 0x0}, {0x0, 0x1000, 0x3, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x3f, 0xa930, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x3, 0x9, 0x1ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) chmod(&(0x7f00009d0000-0x8)='./file0\x00', 0x4) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e02000)=""/200, &(0x7f00000fb000-0x4)=0xc8) 2017/12/24 07:58:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xd, &(0x7f0000fed000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000126000)={{r0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000771000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e8f000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000dc0000-0x8)={0x0, 0x2}, &(0x7f0000977000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008ea000)={r2, 0x6}, &(0x7f0000f7c000-0x4)=0x8) 2017/12/24 07:58:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000017000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000173000)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x40000005}) fcntl$getownex(r0, 0x10, &(0x7f00006a3000)={0x0, 0x0}) ptrace$setregset(0x4205, r1, 0x207, &(0x7f0000009000-0x10)={&(0x7f0000235000)="192c1ae0b1337aac42b8c209b694983175cfc75436ceae5e84acc241b7897be9dfbd3ae4afce127fd36cd280953e80debdf3a70e15287e25cac2ae6cf8207b438b74f79ae70eacd104a2f63f9ab988ca706705fb7c54d1e75b4687f02740e5d5956a4d38cf5380647c17840a87b28e7b73c525a67043dcdc101beb5e9397272f75c1b731615a1415ed4120f6f251397df346674e671aba1ae868ea0bc5fe07fa9b76feb3cd8b76", 0xa7}) signalfd4(r0, &(0x7f0000287000-0x8)={0x6}, 0x8, 0x800) 2017/12/24 07:58:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000373000-0x10)={0x0, 0x989680}, &(0x7f0000044000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x40000000, 0x400000006, 0x0, &(0x7f0000459000)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0) 2017/12/24 07:58:42 executing program 5: mmap(&(0x7f0000000000/0xc23000)=nil, 0xc23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c23000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002db000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r3 = getpgid(r2) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4206, r4) 2017/12/24 07:58:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000002, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000045d000)=r1) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000c34000)=""/0, &(0x7f00008aa000)=0x0) 2017/12/24 07:58:42 executing program 2: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000eb6000)=[], 0x0, 0xfffffffffffffffc) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000099b000)={@common='nr0\x00', &(0x7f00001e5000-0x18)=@ethtool_rxfh_indir={0x39, 0x4, [0x866, 0x7c8, 0x2, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0x27ee, 0x43ff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000001000)='./file0\x00', 0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002000-0x20)={@generic="25541aed822d8d236f51ae2e3506cb94", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/24 07:58:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x227c, 0x7fffffffefff) inotify_add_watch(r0, &(0x7f000087c000-0x8)='./file0\x00', 0x4) 2017/12/24 07:58:42 executing program 3: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000047000)={0x6}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000015000)=@assoc_value={0x0, 0x0}, &(0x7f000003b000-0x4)=0x8) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000048000)={r3, 0x4, 0x3, 0x9}, &(0x7f0000048000)=0x10) dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) pselect6(0x40, &(0x7f0000046000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000047000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000046000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000039000-0x10)={0x77359400, 0x0}, &(0x7f0000021000-0x10)={&(0x7f0000017000)={0x0}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time={r4, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000048000)={0x1, [0x7fffffff]}, 0x6) 2017/12/24 07:58:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ba0000-0x4)=0x0) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000ef1000)="021f00f401000100000000205ee10000", 0x10) 2017/12/24 07:58:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/24 07:58:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a33000-0x4)=0x50) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000758000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 07:58:42 executing program 5: creat(&(0x7f0000acb000)='./file0\x00', 0x104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000858000)=0x0, &(0x7f0000560000-0x4)=0x4) 2017/12/24 07:58:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000003000-0x4)=0x100, 0x4) syz_fuseblk_mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0xa000, r2, r3, 0x9, 0x6, 0x40000) ptrace$setopts(0x4206, r4, 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000002000)=0xb1) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r6, 0x540e, 0x40) setresuid(r2, r2, r2) mmap(&(0x7f00006a3000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ptrace(0x4207, r4) mknodat(r5, &(0x7f0000f9c000)='./file0\x00', 0x8180, 0x0) ptrace$getregset(0x4204, r4, 0x2, &(0x7f0000000000)={&(0x7f000071e000-0x40)=""/64, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000001000-0x8)='./file1\x00', 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r7, 0x4b63, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0x7}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x61, "d229d441c1c0651734b207d27bc308011a64373493616fa064b6db2b88f9b5f81df781772dd6616d4b3c5bf0fac83dfc92e3d5b7ef349232ce1bbe246eebfaa01bd44295cabbbd92f89e0be72910bc252895fe8f3a05c4fd05cf14516273c8ede6"}, &(0x7f0000000000+0x630)=0x69) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001000-0xb8)={r8, 0xc, 0x5fa285ea, 0xff, 0x0, 0x3ff, 0x529, 0x0, {r9, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7236, 0x2, 0x4, 0x3, 0x8}}, &(0x7f0000f9d000-0x4)=0xb8) 2017/12/24 07:58:42 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000292000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000ff8000-0x10)={0x2, &(0x7f0000e1c000-0x10)=[{0x3, 0x4, 0x7fff, 0x12000000000}, {0x0, 0x1, 0x71, 0x2}]}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000a7b000-0x4)=0x0, 0x4) 2017/12/24 07:58:42 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000)='net/tcp6\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000000)={0x9, 0x1, r0, 0x7, r2, 0x6, 0x1, 0x3}) r3 = syz_open_procfs(r0, &(0x7f0000001000-0x9)='net/stat\x00') waitid(0x2, r0, 0x0, 0x20000004, &(0x7f0000d52000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000002000)={0xffff, 0x9, 0xfff, 0x401, 0x0, 0x2}) 2017/12/24 07:58:42 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000-0x8)=0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000b5b000)=""/8, 0x8, 0x0) writev(r1, &(0x7f000072b000)=[{&(0x7f000043e000-0x29)="2900000018001980013d75241a6800210206e30068000001000300000900050000000200000000ff00", 0x29}], 0x1) 2017/12/24 07:58:42 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007bd000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000842000)={0x5}, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000fe8000)={0x0, 0x0, 0x0, 0x0}) 2017/12/24 07:58:42 executing program 1: r0 = creat(&(0x7f000092e000)='./file0\x00', 0x0) r1 = open(&(0x7f0000f15000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)=0x0) 2017/12/24 07:58:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000998000)="290000001800ff0002ff01ffff000002021506000fffff04000000002d00090009ffdf0f00000000f6", 0x29}], 0x1) fsync(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000751000-0xc)='/dev/rfkill\x00', 0x400400001, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e57000-0x8)={0x5, 0x80, 0x6, 0x1}, 0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000de000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000080f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000875000)=0x14) 2017/12/24 07:58:42 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f99000-0x4)=0xc534, 0x4) fadvise64(r0, 0x0, 0x1, 0x4) 2017/12/24 07:58:42 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ce3000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce8000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="30ed6b8df00f2ec11bc5b597c00fb7e0", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x11, 0x80002, 0x0) r3 = dup2(r2, r2) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000e1b000)={0x0, 0x0, 0x0, 0x800, 0x7f, 0x0, 0x5, 0x6, 0x4, "51eee83b1edf0432ea0f3a19ac6c6fb2313eed5123ae4cca55ab777e677f3ae0d07315af0c14dc67fabc99af7bff7811c6d8766b922b8bbe97ce265d5cb886c7", "b2f93fa1f0f4d3cc8dc1559515a60acaa4c7c4a8cc6b324835bfb31a9456e61190940ac45d22ef7072fffcabe563983374f0bbdecfee67b32817bf0f9f14ac4a", "e2e2c6395ab605d2f6063b67e4410330df65bed8ef68a120e33d0ceb06bfc2a5", [0x5, 0x80000001]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000001000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000002000-0x10)={0x4, 0x8, 0x200, 0x1, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000005000-0x8)=[0xffffffff, 0x0]) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000-0x8)={r4, 0xc51}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xffffffffffffff5c, 0x9, @fr_pvc_info=&(0x7f0000004000-0x14)={0x7, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) setsockopt(r2, 0x107, 0x200000005, &(0x7f0000795000)="", 0x0) setsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f0000001000-0x4)=0x83, 0x4) 2017/12/24 07:58:42 executing program 0: mmap(&(0x7f0000000000/0xb35000)=nil, 0xb35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000b36000-0xb)='/dev/loop#\x00', 0xffffffffffffff83, 0x200000) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setpgid(0x0, r3) setpgid(0x0, 0x0) 2017/12/24 07:58:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009c7000)='/dev/input/mice\x00', 0x0, 0x8000000000000401) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000aea000-0x4)=0x4) r1 = socket(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00001b5000)={0x4, &(0x7f00002d3000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00001a7000-0x8)={r2, 0x1}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000092c000-0x4)=0xeb2, 0x4) connect$inet(r1, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 07:58:42 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000070d000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000e33000)={0x4, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000c85000-0x4)=0x3, 0x4) sendto$inet(r1, &(0x7f0000993000-0x1)="", 0x0, 0x10, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 07:58:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000079c000-0x10)='/selinux/member\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000951000-0x30)=[{0x8, 0x4c1, 0x2, 0x80000001, @time={0x0, 0x0}, {0x80000001, 0x19c7d8ac}, {0x15aec000000, 0x9}, @quote={{0x80000000000000, 0x6}, 0x2, &(0x7f0000dc7000-0x30)={0xffffffff, 0x7fffffff, 0x102a58a1, 0x100000001, @tick=0x0, {0x6, 0x3ff}, {0xa7, 0x2}, @note={0x5, 0x1000, 0x100000001, 0x5a40, 0xc851}}}}], 0x30) r1 = syz_open_dev$sndseq(&(0x7f0000234000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 07:58:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000552000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f000068f000)=@l2={0x1f, 0x8, {0x3, 0x7, 0x8001, 0x10001, 0x1, 0x7}, 0xfffffffffffffc00, 0x4}, 0xe) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004dc000-0x4)=0x1, 0x4) 2017/12/24 07:58:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000074e000)="1f000000010a1f000000000000000000029d15ff090001800400010000df18", 0x1f) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bb5000-0x9)='/dev/ppp\x00', 0x81, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000185000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000064000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvmsg(r0, &(0x7f000030f000-0x38)={&(0x7f000071f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00008ce000)=[{&(0x7f0000475000)=""/168, 0xa8}, {&(0x7f00001b6000)=""/4096, 0x1000}, {&(0x7f00000cd000)=""/241, 0xf1}, {&(0x7f0000446000-0xa1)=""/161, 0xa1}], 0x4, &(0x7f0000c91000-0x57)=""/87, 0x57, 0x8}, 0x10003) 2017/12/24 07:58:42 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e63000-0x78)={0x1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xdc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x148, 0x100000000, 0x1, 0x3, 0x9, &(0x7f0000e63000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffffff67, 0xfffffffffffffffc, 0x2}) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f00004f2000-0x58)="df8e392937a186d630043615593baa57ff00e8fe15ffed0000079bb4d5ed5cff0300180a0000850900", 0x29) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00006d8000)=[], 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000b17000)=""/101, &(0x7f00004ef000)=0x65) 2017/12/24 07:58:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000e14000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000a05000-0xbf)="a13a21ebbdd2ac2026d0f4bb8328cae1e50ca179389985f65bd9edad4b085792dcaff28349e1c9e2ceb143937705aa9db2086133c4137c3f15e0f04a670dd98f720e7f1bff10dc53dff0164d4855ed0515f237f04851ad11e1a4ef2d7c12cba64bc9032614d509036c104321198c952cac1b887efed5a2d33cd6232fabaedba3ad26e47b35e4ae7d0835c28d12bee23f5682278c0562587d9c78b7edf0477a64bc7988b143ebad21ef3e72821e4906a85465636b7a80b6c2a2ae72426363c3", 0xbf) r2 = syz_open_dev$usbmon(&(0x7f0000cd2000)='/dev/usbmon#\x00', 0x800, 0x200000) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00006c2000-0x22)={0x1, 0x5, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) getsockname$unix(r1, &(0x7f0000ae4000-0x1002)=@file={0x0, ""/4096}, &(0x7f00000a1000-0x4)=0x1002) 2017/12/24 07:58:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) socket$unix(0x1, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000646000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000421000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000108000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001d4000)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009e7000)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/sequencer2\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000add000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/12/24 07:58:42 executing program 0: r0 = memfd_create(&(0x7f00008c2000)='bdev{/\x00', 0x3) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x802, 0x0) write(r1, &(0x7f0000508000-0x22)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000fe0000)={0x6, 0x7, 0xfffffffffffffff8, 0xea, 0xffff, 0x2, 0x8, 0xdd, 0x7, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0xffffffffffff9b3b) r3 = dup(r2) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r2, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00004bb000-0x9)='illinois\x00', 0x9) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r3, &(0x7f0000681000)="3e60fa612ec3735c06d0cc6cc08f914b694ea49f5ee4d461aefe1fd3804b4903a6c0b42211e639a61e064543764883ccce1703bd58f58ff8f03694ce6482d4a8ce3ad9ba5d711ef31aab3d783d09cc8b9b929bae90455329e829cb4b59c8f4869f6b2a4a13b5f8bf16c72cc3b3fa970cc75ba956b7bcc90f1836ad987ff2f4b8b7c5fd23ec6591beadbae18449c8db5a25956bd3df9bf9e359a98d00fe1707ca72303a6d2cf711f22b52ca13f7c6d0a31b3175c93930d9f73e82305a263c171cbeeda0f520c8afe98dff4b10101abfb96cb7c442e55fb4758995a58085e358cda3bc7fdc7e9dc4842aecc06df4a55e6039db16dec687a853f2e89b20b0ae6ef15dae59c48c09f0ad50d233efb6541fc38ffe77f2d5740ffe0398a1367ad95a727a3b2907464103912b874c97542ea477d5bfc67955ebaa4b9de84f2d3e7982d861e64e2cf8bf8566b5acdfbd90690c0d82d5c17b62d48c8ad345e9103a08ce95a424ac06db130e77795c19bdcb4a118f100381311a1831fd0e6495152880c0d1f1c5bf52283ab2cf0378729f95ec9e35ef28e6aa32bdd048ac9e2d999184bf7dec4cc936aeb870676e9b9d6493f67ee3d20fd4e2c82663fabca0f20a05e699c1a048384da5c595c8bcda6ebd07c62945a66e0ed76035272f53814dbf010f55d254f6e9699249f6dee301caf742d6a85824c5e10d1d45775e0dfbea5f9378deeb3213b870d9250ed5b3d845596c89667f8408a0cc1edc6720907d26209a5b9f23be8191e22469d011e95e42686f320eae991ba62aa862ec854ddf8ac10a60258bab380d4a2bfbb1882ec4e3f571d2c77147b8d8a27216ad3c7023f307327bcf4a6d7c36f03fd630925aa0b1aaa0cc5437e349c30bebaf75bc7599309a09154db750c525931753be4f0453a70b5eac4c8ee9f4821748b832a3059746d62169946c6fc9e2431c51b0eaf3ea176aa25e0f5b0f88fa5a7c02e1589139e7f62d877d1d4efd5ae797c0e67ac1e864a6049df2611d4a9ef0096ed4adff6973edaffb7ee00ba392fb3df2f4d4e935069687dd6a7b68bfc904048c2d50877102c80f4aa01b895f320d052e37a3b0d80ee225641cfa1ca7dcf1a0b31c4c57e4336b9583a6246c25fdc095cdc6f520db8e363a5a140bdb83c47642d9df5aa68fdfc74cc8ffb26a18f724c76de616720d4c7e6668c05e67c116d4d2d44ea370cae494a4dfc42520a17c64ac63c4fe0ea313aa5c513e5f49e56e0b654fd50000000000002541cf720d50094cee41a143c23184c8ae8d2277163f7b7fc29f5c385381e585e084ae7437217bd6ce7ef5401e54d63f2e77164131454517a8db842fddfa517370f3b47fbc8fd66e8a795bb5aaf7b3403e168e20d02e7400c8bef4de57fe8d26c56fe426dc9cc62abc3ed826710808d94d316e09f14ec4b80d3aa17316ce981b475a56c731f6788174f39cec24d595bf8d2d722b5d41fa346828f444a3e314c8be26bc4255f482b7367cd827c6a13a31bfc84c937bfd5df6bcfd19766d9b9046902c6801c4ec57bf39b7c25b7186229df42123774c26156a3fcbf3125c6cdff74454f3712031f0f9e0a9027cb523501d0a5f482dc06e9a401383547b35c3ad05fb75fde0dac893753660be936e64465e93a9d7ea1837f96b39748f80cd843be5ed3a385b84616a76304acd201c49f2b74d52cc664dda9391830a8e0b43ed87520e79e5937722851c483a3624e1889b1dc8a7d7fd43c77a86e346eff4e54500c88ef66753466446c8bf18c24885625c3a735358d8a9f3e57e5d60446f6c472a726ebaa137ec356a1669f82e8b8a8170f62aa36adfc28b727a63cd84d5d31b031c3dab7c6f8545d8bb1ae2eadda84ae7b2bb1f4306e045fef18ce47b429bb45136b0a0d4f025773b50eb91e64f7d04226db00b9428cb8ef0e3ed893f345e3a966c3e0faa83aa5a2b43a2e27bcc203e9244133f719b4e11d2a4152d01e7af21b9d3c32fcb6e2a8104680609a4300a6bfe071a075081a5510a6c5490074d7335b10f5d4514f0e23dff66514fe69ccc4ceaa3a54ba1fa7158333fc5d4bb9805b0edd27b72726ee2b186f6558119321eed4ad9916dc2ca018387d5f17d6632fb0c0c955c971ae44d4c1468c7848ab1256a0dae56b16d7d93c2e309671b5016c96be83cbf22c890fa24cab39d45af29c4438758e984fcd37d324d12f2ed270c86dbf4e0eade22266e99f9fcf3be822fcc875c4233cbcc4c9efa45a17a0fc141db3670ac219f461fa3a770bb2f640aed4ba38e9f681fa9c53eea2f488b8c04fd1d151f6ac807d3c61e431065d68975630af3f9249ab13a07c4a58e946b96271faf3507516bd081c690d1c80820ee55c889ea53799c10c2476b8877c065207f11cb9bb28e348209156dfc11432317eb79d495d3a53081bd6016f7a73e3245614309ac442ff798bdc12c625114e8c85171bb55cef831c49f32dc7df29a7aaafd4ef6ccf3454f8e4e9d9295f8bd36b010d497426b9f3f3482331c47b74ddc57045835614ffbe98f0c", 0x700, 0x0, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000fe2000-0x8)='./file0\x00', &(0x7f0000884000)=""/215, 0xd7) 2017/12/24 07:58:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006f3000)='/dev/vga_arbiter\x00', 0xf3ef19fd85c40b54) write(r0, &(0x7f0000e31000-0x99)="232c85", 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ab7000-0x4)=0x0) 2017/12/24 07:58:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000382000-0x80)=[{&(0x7f00008a0000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000334000)=[{0x11, 0x0, 0x0, 0x0, 0x0, "e5"}], 0x11}], 0x2, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00006a6000)='/dev/usbmon#\x00', 0x1, 0x400) open(&(0x7f0000e13000)='./file0\x00', 0x80000, 0x40) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000058000)=""/21) 2017/12/24 07:58:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a58000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c34000-0x4)=0x0) getuid() r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000650000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000e79000)={&(0x7f0000ce4000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008ff000)=[{&(0x7f000025e000)="3008ff81f99fa98615a84433e77d5d33a0b6f7d7eaac81789c07c1c3935a4d49f46aafa704d7626c5baafc9e9be6a728b01e92b2e5710d0500206cb74b1b922763e243531f4596ac496dbaa51fc143a14331aa570bbe0ce4c3112a68c4b1073b38b01124fb95f472b5d17881e692a64535f8f6815577703f6b756879b3d192e36e45ecbe86081deac99bb9a8e820707658ab9abb37d5203d4fe93b583847dd1716e24ae945eea33135ca5a787a468823fbd6aa54d0fc1d162e7941924bfad95c015847ee05781815a12cd372cf07bd3d00e880cb68", 0xd5}, {&(0x7f00004bc000-0x68)="704d6f79db3592cb58e8344e80c717b40c42ed2b9a28c9d8795224407248a1fe61b1d8b8048f0313fbe99c0dbf564a91662b461fc046224cbcbdee1d845a5c0567f4346499c2188ec63c4cb91e6cb81c92aaf8c10c649de64d148b09d3571d893ca5cde5d2af9ee2", 0x68}, {&(0x7f0000ce2000)="c94ddde4e739871f187211046fe4fb2e6d59259b658cc1e17f5e23bd1949e58f68e49c01faa88e0e04a3810b0ce4dd322c5ae1a935156386ac2424f30378203fbd3a86662cd6028a", 0x48}, {&(0x7f0000350000-0xe8)="c39e5a668069573e3e994c753739f148e0b861f3a3fedf4c9818936ca12e65de3f92aed040455af235bde84b57cfc50c89a138d81d7a1ae58d782b75f3508db6592b0dc47f702c1e9d93fda572e996388b6128ce24112321c1339b910b9e488eba9de7895cba620f3258826b6a805faf2bced7dde9548da152d7959d96616e2fbaa8b0c2d81f6bb8a4b9eaeefe4cc13284bcdfdea3b41d2baedad191bc80c60cae55f95d8043d95e85476b0dfd31619549183dcafd02484516fe4795ecd79f29f3deff1630d66d26850fb72817f40aa4196a10d6b28c0d18c3bf629877360e699bc182962aa82f5c", 0xe8}, {&(0x7f0000d75000)="86e26f5138dd29f97c8fdc3d14a43fd70165117e20602af1d182befe656d5adb6bc97f6fe8c82126881981e0dc7d1f8e44b054c57b731e0cc39154d351437dc529fad2b1487f48c22cec", 0x4a}, {&(0x7f0000fa2000-0x41)="d9243c7cc90cae41962deb7871e77061b2d695d443f4a87e27594d8e14eba9402d206c59c8b112097c496affd94a7edcf4e43631ebd2b2e3d434a99755545915be", 0x41}, {&(0x7f0000d07000-0x51)="1f7ba0887baed9ede48467e648d049dc954bee7275e2b9d26ecab568c7fe99484ef1239706e46d9ceaa5b5148d756dad6ac33005f8ae1144865055a10792b93b2caeda0049a5025a91d574ade84a28907c", 0x51}, {&(0x7f000025d000)="03e5d4e2282873c7163da6c171b185d8f15eb482c887087a9e28d4a1f169ac8e69c6c9d68fb6c66fc219cec761618cdcf6", 0x31}], 0x8, &(0x7f00009ad000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r2, r1, r0, r1, r0, r1]}], 0x38, 0x40}, 0x0) r3 = socket$unix(0x1, 0x3, 0x0) bind$unix(r3, &(0x7f00008a6000)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000ce5000)=""/68, &(0x7f00009a0000-0x4)=0x44) 2017/12/24 07:58:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006c7000)='./file0\x00', 0x100c0, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004aa000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) recvfrom$unix(r0, &(0x7f0000371000-0x7b)=""/123, 0x7b, 0x10120, 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000079c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000891000)="") clone(0x2024000, &(0x7f0000cd0000-0x2d)="", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000f73000-0x1000)="") 2017/12/24 07:58:42 executing program 4: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000122000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xb0, 0x4) r1 = epoll_create(0x3) flock(r1, 0x8) 2017/12/24 07:58:43 executing program 3: mmap(&(0x7f0000000000/0xbf7000)=nil, 0xbf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000bf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000051c000-0x10)={0xa, &(0x7f0000bf8000-0x50)=[{0x3, 0x65, 0x4, 0x100000001}, {0x24d, 0x0, 0x1000, 0x5a6}, {0x9, 0x10001, 0x34a, 0x101}, {0x1, 0x101, 0x2, 0x39}, {0x800000000, 0x1ff, 0x5, 0x100}, {0x10000, 0x8000, 0x101, 0x1}, {0x6, 0x159f, 0xffffffffffffffff, 0x2}, {0x10001, 0xb6, 0xa5, 0x8000}, {0x2, 0x8, 0x10001, 0x5b0}, {0x1ff, 0x80000001, 0x20e, 0x10000}]}, 0x10) r2 = creat(&(0x7f0000167000)='./file0\x00', 0x5) mmap(&(0x7f0000bf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000bf7000)={0x3, 0x4}) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000001000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 07:58:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d31000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000a3e000)=0x0) socket$inet(0x2, 0x3, 0x0) [ 29.256146] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=4724 comm=syz-executor6 [ 29.293155] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=4738 comm=syz-executor6 2017/12/24 07:58:43 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000ff7000)=0x0, 0x4) 2017/12/24 07:58:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x401870cb, &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000de1000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ce8000-0x4)=0x0) lseek(r0, 0x0, 0x7) 2017/12/24 07:58:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000abf000)='./file0\x00', &(0x7f0000357000-0xc2)=""/194) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000c1000)={0x0, 0x0}) getsockname(r0, &(0x7f0000e6e000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000692000)=0x6) r1 = socket(0x4000000010, 0x802, 0x0) write(r1, &(0x7f0000560000-0x24)="2400000028000708000000000000000001f6efff0100000000000000020000f4ff7e23de", 0x24) 2017/12/24 07:58:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006d9000-0x10)=[{&(0x7f0000de1000)="290000001d00190455a80049000a007c02a3000001000000ff5005e809000100ff0000000000000810", 0x29}], 0x1) r1 = socket(0x5, 0xa, 0x7fff) getsockname$packet(0xffffffffffffff9c, &(0x7f00002ab000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a4c000-0x4)=0x14) recvfrom$packet(r1, &(0x7f0000bc6000-0x39)=""/57, 0x39, 0x40000102, &(0x7f00003ba000)={0x11, 0xf7, r2, 0x1, 0x1000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) keyctl$set_reqkey_keyring(0xe, 0xffffffdfffffffff) fremovexattr(r1, &(0x7f0000f54000)=@random={'user.\x00', 'vmnet0/useruser\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000cd0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x20)='vboxnet1cgroupsystem,(,vboxnet0\x00', 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r3, 0x89) 2017/12/24 07:58:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000706000-0x4)={0x0, 0x7, 0x0}, 0x4) socketpair(0x3, 0x807, 0x2, &(0x7f0000973000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x30000000107, 0x16, &(0x7f00007bd000-0x4)='I"-U', 0x4) 2017/12/24 07:58:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000b95000-0x10)={&(0x7f0000c4b000/0x1000)=nil, 0x1000}) getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f00006b9000)=0x0, &(0x7f0000263000)=0x4) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) arch_prctl(0x1001, &(0x7f0000f4a000-0x14)="f9a6eae81befae87779c4430ae1afcc90a06261e") 2017/12/24 07:58:43 executing program 1: r0 = socket(0x0, 0xf, 0xf8000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00003ce000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006fc000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4100001) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000eee000-0x8)={0x0, 0x0}) 2017/12/24 07:58:43 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0x9, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003000)=0x0) r3 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000-0x30)={0xc, 0x0, &(0x7f0000014000-0xc)=[@enter_looper={0x630c}, @decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000004000)=""}) getgroups(0x5, &(0x7f0000012000-0x14)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000012000)={r2, r3, r4}, 0xc) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x5, 0x0, 0x8000}, 0x4) futex(&(0x7f0000012000-0x4)=0x0, 0x3, 0x0, &(0x7f0000012000-0x10)={0x77359400, 0x0}, &(0x7f0000014000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) recvfrom$inet6(r5, &(0x7f000048b000-0x69)=""/105, 0x69, 0x40, &(0x7f0000fb1000-0x1c)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/24 07:58:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) rename(&(0x7f000003d000-0x8)='./file0\x00', &(0x7f00003c2000)='./file0\x00') clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setrlimit(0x5, &(0x7f00004e6000-0x10)={0x1000, 0x2}) tkill(r0, 0x15) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2017/12/24 07:58:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000c46000-0x4)=0x0, &(0x7f0000c3e000-0x4)=0x4) getdents(r0, &(0x7f0000007000-0xa8)=""/88, 0x58) 2017/12/24 07:58:43 executing program 6: mmap(&(0x7f0000001000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 07:58:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002283, &(0x7f0000ad5000-0x3)="0000ea") lstat(&(0x7f0000a29000)='./file0\x00', &(0x7f0000516000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() lchown(&(0x7f0000d93000)='./file0\x00', r1, r2) fchmodat(r0, &(0x7f000073f000)='./file0\x00', 0x2) 2017/12/24 07:58:43 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000001000-0x8)={0x0}, 0x8) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000064e000)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) tkill(r0, 0x15) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000b37000-0x10)={0x0, 0x3, 0x8000, 0x7}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000030b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setsig(r3, 0xa, 0x12) r5 = dup2(r3, r4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r5, 0x8, r0) tkill(r0, 0x16) 2017/12/24 07:58:43 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000004000)={&(0x7f0000012000/0x1000)=nil, 0x1000}) select(0x40, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x10)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/24 07:58:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') r0 = epoll_create1(0x0) r1 = dup(r0) sendto$inet6(r1, &(0x7f00000f4000-0x15)="2d274870813e6c09e9c7508592c065aadfded6baaa", 0x15, 0x800, &(0x7f00005c4000-0x1c)={0xa, 0x3, 0x50, @loopback={0x0, 0x1}, 0x2}, 0x1c) mkdir(&(0x7f00008f9000)='./file0/file0\x00', 0x20) epoll_pwait(r0, &(0x7f000022d000)=[{0x0, 0x0}], 0x1, 0x20, &(0x7f0000c91000-0x8)={0x0}, 0x8) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") utimes(&(0x7f0000785000)='./file0/file0\x00', &(0x7f0000377000)={{0x0, 0x0}, {0x77359400, 0x0}}) 2017/12/24 07:58:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80807, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000dfd000-0x4)=0x0, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000aaa000-0x88)={0x3f, {{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000041b000)=0x0, &(0x7f0000622000)=0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ea1000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e6c000)=0x3, 0x4) 2017/12/24 07:58:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r0 = inotify_init() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008ad000)={0x0, 0x0}) accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000378000-0x4)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000019000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a58000)='/selinux/enforce\x00', 0x125140, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000061a000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x3, 0x3) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00001db000)={0x0, 0x0, 0x0}, 0xc) capget(&(0x7f000009a000)={0x20080522, r2}, &(0x7f0000571000-0x18)={0x1, 0x0, 0x8, 0x3f, 0x7, 0x9}) inotify_add_watch(r0, &(0x7f0000b3b000-0xa)='./control\x00', 0x1000800) [ 29.547108] handle_userfault: 35 callbacks suppressed [ 29.547113] FAULT_FLAG_ALLOW_RETRY missing 30 [ 29.562541] CPU: 1 PID: 4810 Comm: syz-executor7 Not tainted 4.9.71-g2506378 #113 [ 29.570161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 29.579495] ffff8801cf30f710 ffffffff81d922b9 ffff8801cf30f9f0 0000000000000000 [ 29.587478] ffff8801d9272d10 ffff8801cf30f8e0 ffff8801d9272c00 ffff8801cf30f908 [ 29.595420] ffffffff8165fb7a 0000000000002e68 ffff8801cf3738f0 ffff8801cf3738a0 [ 29.603362] Call Trace: [ 29.605922] [] dump_stack+0xc1/0x128 [ 29.611258] [] handle_userfault+0xa3a/0x1310 [ 29.617291] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 29.624275] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 29.630646] [] ? handle_mm_fault+0x117b/0x2530 [ 29.636844] [] ? handle_mm_fault+0x1fc3/0x2530 [ 29.643039] [] handle_mm_fault+0x1fd1/0x2530 [ 29.649063] [] ? __might_sleep+0x95/0x1a0 [ 29.654827] [] ? __pmd_alloc+0x410/0x410 [ 29.660507] [] __do_page_fault+0x5c2/0xd40 [ 29.666355] [] ? mm_fault_error+0x2c0/0x2c0 [ 29.672290] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 29.678918] [] do_page_fault+0x27/0x30 [ 29.684422] [] page_fault+0x28/0x30 [ 29.689666] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 29.696472] [] ? core_sys_select+0x34a/0x730 [ 29.702493] [] ? core_sys_select+0xa8/0x730 [ 29.708426] [] ? do_select+0x13b0/0x13b0 [ 29.714102] [] ? __might_fault+0x114/0x1d0 [ 29.719954] [] SyS_select+0x158/0x1e0 [ 29.725366] [] ? core_sys_select+0x730/0x730 [ 29.731388] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 29.738018] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 29.744822] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 29.751364] [] entry_SYSCALL_64_fastpath+0x23/0xc6 2017/12/24 07:58:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000712000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a2c000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000949000-0x4)=r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000980000-0x8)={0x0, 0x0}) getpeername$inet(r2, &(0x7f0000799000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000311000-0x4)=0x10) r3 = mq_open(&(0x7f0000bab000)='\x00', 0x0, 0x0, &(0x7f0000fbe000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e35000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) lseek(r3, 0x0, 0x2) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) unshare(0x1100000) munmap(&(0x7f0000a93000/0x3000)=nil, 0x3000) 2017/12/24 07:58:43 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000271000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ac6000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = gettid() setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000704000-0x1b)="e930f80b3b4451a371756b2461f6000018619b2f9e000091ce3ee6", 0x1b) r3 = syz_open_procfs(r2, &(0x7f000086a000-0x6)='statm\x00') process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r1) pwrite64(r3, &(0x7f0000b66000-0xd)="969da64cecd46fb6a345ca778a", 0xd, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000001f000-0x4)=0x5, 0x4) 2017/12/24 07:58:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f000015a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000099e000)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x6) r3 = dup(r2) getsockopt$inet_buf(r3, 0x0, 0x41, &(0x7f0000255000-0x91)=""/145, &(0x7f0000741000)=0x91) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000096c000)={0x0, @in6={{0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x77, 0x48, 0x8}, &(0x7f00007ea000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00005b7000)={r4, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0xffffffff}, &(0x7f0000b09000-0x4)=0x98) 2017/12/24 07:58:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xd)='net/udplite6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000590000-0x38)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x11, 0x1d, 0xa01, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000096000)=[], 0x0, 0x0}, 0x0) 2017/12/24 07:58:43 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$inet6(0xa, 0x3, 0xf6a3, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) syz_open_dev$sg(&(0x7f0000011000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/24 07:58:43 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) chmod(&(0x7f0000906000-0x8)='./file0\x00', 0x60) write(r0, &(0x7f0000b59000-0x24)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800060000002ae0", 0x24) creat(&(0x7f000093d000-0x8)='./file0\x00', 0x0) 2017/12/24 07:58:43 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$usbmon(&(0x7f000000d000-0xd)='/dev/usbmon#\x00', 0x696b9652, 0x4040) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000001a000)=""/244) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000, 0x0}) 2017/12/24 07:58:43 executing program 2: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00004eb000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ddb000)={0x0, 0x1}, &(0x7f000083f000)=0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000df0000)={r4, 0x9}, &(0x7f0000895000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000038c000)={0x0, 0x2, 0x4, 0xfffffffffffffffb, 0x6, 0x0}, &(0x7f0000df1000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000187000-0x8)={0x0, 0xffffffffffffff7f}, &(0x7f0000df1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000df0000)=@assoc_value={r5, 0xff}, &(0x7f000037f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r3, 0x1, 0x100000000b, &(0x7f0000295000-0x4)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000071d000)="1f00fbfb0d000000fff8fffc8f36f8a7d40733f1a5a77831df491525c305040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000df0000)=0x5, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r3, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000d1c000)=""/4096, 0x1000) 2017/12/24 07:58:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000090d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x1fffffffffffe) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00003aa000)={0xfff, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) flock(r0, 0x1) flock(r0, 0x1) 2017/12/24 07:58:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00007f3000)='./file0\x00', 0x201, 0x88) fstat(0xffffffffffffffff, &(0x7f00005df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000af9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d94000-0x4)=0xc) fchown(r0, r1, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) [ 29.946371] device lo entered promiscuous mode 2017/12/24 07:58:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b30000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005407, &(0x7f0000e8e000-0x8)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004e2000-0x8)={0x0, 0x0}) bind$unix(r1, &(0x7f0000dc8000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/24 07:58:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000fec000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2017/12/24 07:58:44 executing program 3: mmap(&(0x7f0000000000/0x61f000)=nil, 0x61f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000620000-0x20)={@generic="5eb14f06f021dd8bed2df500664d0ba0", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000400000-0x10)=[{&(0x7f000061d000)=[{0x24, 0x10000002d, 0x1, 0x0, 0x0, "d0502900e0f600000000000020af040000080000"}], 0x24}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000061f000)='/selinux/enforce\x00', 0x400001, 0x0) 2017/12/24 07:58:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c31000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006cb000)={0x8, [0x1, 0x1, 0x9, 0xffffffffffffff01, 0xf6, 0x2, 0x4, 0xffffffff00000001]}, &(0x7f00009fb000)=0x14) r1 = socket(0x3, 0x5, 0x7) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000fa5000)={0x5, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x84, 0x38567feb, 0x7ff, 0x3, &(0x7f0000e0c000)=@common='sit0\x00', 0x1, 0x3a5, 0x80000001}) r2 = socket$key(0xf, 0x3, 0x2) recvmmsg(r2, &(0x7f0000097000-0x168)=[{{0x0, 0x0, &(0x7f0000bcb000-0x40)=[{&(0x7f0000807000)=""/178, 0xb2}, {&(0x7f00002ea000-0xf1)=""/241, 0xf1}, {&(0x7f00006bc000-0xf)=""/15, 0xf}, {&(0x7f0000d49000)=""/118, 0x76}], 0x4, &(0x7f0000cf0000)=""/123, 0x7b, 0x101}, 0x6}, {{&(0x7f0000248000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000269000)=[{&(0x7f00007e7000-0xd7)=""/215, 0xd7}, {&(0x7f00004ab000)=""/0, 0x0}, {&(0x7f000080b000-0x7c)=""/124, 0x7c}, {&(0x7f00003e5000)=""/8, 0x8}, {&(0x7f00007eb000)=""/135, 0x87}, {&(0x7f000064c000-0x1a)=""/26, 0x1a}, {&(0x7f000025e000)=""/55, 0x37}, {&(0x7f000007b000-0xf1)=""/241, 0xf1}, {&(0x7f0000bdd000)=""/69, 0x45}], 0x9, 0x0, 0x0, 0x6}, 0xff8}, {{0x0, 0x0, &(0x7f000070d000-0x10)=[{&(0x7f00006b7000-0xd5)=""/213, 0xd5}], 0x1, &(0x7f0000c72000-0x6e)=""/110, 0x6e, 0x4}, 0x4994}, {{&(0x7f00002af000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d76000-0x60)=[{&(0x7f000088e000)=""/228, 0xe4}, {&(0x7f0000c76000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e4a000-0xcf)=""/207, 0xcf}, {&(0x7f00008d2000)=""/161, 0xa1}, {&(0x7f0000fef000)=""/0, 0x0}, {&(0x7f0000ebb000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f000065e000)=""/222, 0xde, 0xf7a}, 0x6}, {{&(0x7f0000c48000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000814000-0x10)=[{&(0x7f0000b60000)=""/30, 0x1e}], 0x1, &(0x7f0000690000-0xea)=""/234, 0xea, 0xffffffff80000000}, 0x101}, {{&(0x7f0000bb3000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000024000)=[{&(0x7f00006a7000)=""/199, 0xc7}, {&(0x7f00004ed000-0x60)=""/96, 0x60}, {&(0x7f00008a8000)=""/12, 0xc}], 0x3, 0x0, 0x0, 0x0}, 0x3}], 0x6, 0x21, &(0x7f0000aa5000-0x10)={0x0, 0x0}) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 07:58:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000d9b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x9, 0xf, 0x11, 0x4, "d03e93beab3ae4bd5849d5ef497836b14811f506153fdb286a00b345d15f0c8ffc097c06279f4ece1c9affdda087efcc2528c5d00000dba40d44f54dd6ada6e9", "ff3e65167e9465800aaeab472655b861f1e70326a4bd7c9c55cfa51069c1dc28", [0x2, 0x9], 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/24 07:58:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000002000-0x18)=""/24, &(0x7f0000000000)=0x18) 2017/12/24 07:58:44 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f000029b000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000b0d000-0x46)=""/70) mq_timedsend(r0, &(0x7f0000416000-0xa7)="a9a2b7c66acdda832ef3c2ea49cb08f661deb7876c1dcbc8868ddec26a1bbdc60980e83bcd237f4ac802bd3e59cbc0135df2b303dd3ffcd03340b59f0efd0430750e11ecad705cdc56cf977f35d111e6ba55f1e928156bbd4ff2978af18ad9f4fbbd21032661120c134cd5a1d81d4095d81f8c2637a6f4cd1b14d96266a0b6c7c1e44e568b57dec41c26cc8cfd437dd136230250fea38432963276f911b7a07915c67e5d992e70", 0xa7, 0x10000, &(0x7f0000b0c000-0x10)={0x0, 0x0}) 2017/12/24 07:58:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f000000e000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0xb004, 0x0) 2017/12/24 07:58:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000134000)={0x0, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x51bc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000aac000)=0x8, 0x4) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f00001ad000)=0x0, &(0x7f0000793000-0x4)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000787000-0x8)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a5b000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df2000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d6e000-0x38)={&(0x7f0000990000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003b7000)=[{&(0x7f0000869000)=""/4, 0x4}, {&(0x7f0000479000)=""/251, 0xfb}, {&(0x7f0000721000)=""/159, 0x9f}, {&(0x7f0000c7e000-0x29)=""/174, 0xae}, {&(0x7f0000b8e000)=""/160, 0xa0}], 0x5, &(0x7f0000d35000-0x75)=""/117, 0x75, 0x0}, 0x40000100) accept4$inet6(r2, &(0x7f0000273000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000eed000-0x4)=0x1c, 0x800) 2017/12/24 07:58:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b9a000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003eb000-0x4)=0xe8) r1 = getgid() chown(&(0x7f0000b49000-0x8)='./file0\x00', r0, r1) pipe2(&(0x7f0000b8f000)={0x0, 0x0}, 0x80800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00004ff000)=0x0) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b9000)="7f", 0x0) 2017/12/24 07:58:44 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d26000-0x16)='/selinux/checkreqprot\x00', 0x48002, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000d27000-0xc)={0x0, 0x0, 0xfff, 0x0}, 0xc) connect$netlink(r1, &(0x7f0000d26000-0xc)={0x0, 0x0, 0x1, 0x5}, 0xc) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x200000000006, &(0x7f0000a77000-0x55)=""/85, &(0x7f0000d25000)=0x55) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000d28000-0x4)=0x100, 0x4) 2017/12/24 07:58:44 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd8000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000fd7000)=0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fd9000-0x8)={0x0, 0x8000}, &(0x7f00004ac000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000082000)=@int=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/24 07:58:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006d0000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00006dd000)={0x0, 0x3}, &(0x7f0000eaa000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000a7000)={0x3ff, 0x4, 0x9, 0x8, 0x400, 0x4, 0xff, 0x4c2, r1}, &(0x7f0000c11000-0x4)=0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x62, &(0x7f0000002000-0x1e)=""/30, &(0x7f000073e000)=0x1e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000734000-0x5)='yeah\x00', 0x5) 2017/12/24 07:58:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f72000-0x4)=0x14) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b", [0x0, 0x0]}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r2 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(r2, 0x5450, &(0x7f00008f1000)=0xb1) sendto$inet6(r2, &(0x7f00002cf000-0x284)="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", 0x284, 0x100000000031, 0x0, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000724000-0x9e)="909afff3774b00e7a61e7c767e16a256f14ae20248808f75ea7d86818d17da573606eb7a4a8c8634912a9ce7c7f66b42c925a75de26443620153ce0d057fc0365b1d56f0afe52ebda6c22c35a92bbb1e2718b406abf2339b1102af65ae143ea424bb7860230d241c96199c452b7a7d528106feccd83fb78460e3328de7fdb88bab36e1477bb7018a563d2a11a3d05fc8399c81fc9d37c5ef2f70cdf09019", 0x9e) 2017/12/24 07:58:44 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a81000)='/dev/input/mice\x00', 0x0, 0x400400) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fd7000-0x6)={0x0, 0x9}, &(0x7f00008a3000)=0x6) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006de000)={r1, 0xbd4}, &(0x7f0000fd7000-0x4)=0x8) r2 = memfd_create(&(0x7f0000fd3000)="fff8e1", 0x0) pwritev(r2, &(0x7f000060c000-0x60)=[{&(0x7f0000398000-0x1000)="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", 0xbcc}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea94e3cd9845dba5336e00ded2b5974427f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362c2b3f5", 0xe2}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000ae7000-0x1000)="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", 0x1000}], 0x4, 0x3) 2017/12/24 07:58:44 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000025f000)='trusted\x00', &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f0000fec000-0x16)=""/153, 0x99) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fef000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000fee000)=0x3) 2017/12/24 07:58:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000301000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a6f000)=0x0, &(0x7f0000a65000-0x4)=0x4) accept4$packet(0xffffffffffffff9c, &(0x7f0000606000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e43000-0x4)=0x14, 0x800) lstat(&(0x7f0000d02000)='./file0\x00', &(0x7f00006db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008c5000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x1, 0x0, 0x0, 0x20, 0x80, 0x2, r1, r2}, {0xff, 0x3, 0x4, 0x3ff, 0x2, 0xe5, 0x8, 0x1}, {0x4f, 0x8, 0x800, 0x2}, 0x3ff, 0x1000, 0x9, 0x1, 0x4, 0x3}, {{@in=@broadcast=0xffffffff, 0x4c, 0x9}, 0x17, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x1, 0x0, 0x0, 0x7c, 0x3, 0x1}}, 0xe8) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x0, 0x0}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/24 07:58:44 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = getpgrp(0xffffffffffffffff) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x3c, &(0x7f0000001000-0x10)={0x18, 0x1, 0x80000001, 0x5}) mknodat(0xffffffffffffffff, &(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/24 07:58:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c5000)={0x0, 0x0, 0x0}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001c3000)='/selinux/enforce\x00', 0x80800, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00004cc000)=""/221) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000e4d000)=0x5, 0x4) syz_open_procfs(r0, &(0x7f0000a8c000)='ns/pid\x00') 2017/12/24 07:58:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000146000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000801000-0xe2)=""/226) r2 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_ifreq(r2, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) 2017/12/24 07:58:44 executing program 5: clone(0x0, &(0x7f0000900000-0x23)="", &(0x7f0000b9e000-0x4)=0x0, &(0x7f0000242000)=0x0, &(0x7f0000554000)="") mprotect(&(0x7f0000acd000/0x2000)=nil, 0x2000, 0x1000008) 2017/12/24 07:58:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000787000-0x9)='/dev/rtc\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) flock(r1, 0x1) 2017/12/24 07:58:44 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) mremap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000012000-0xe)='/dev/keychord\x00', 0x44000, 0x0) write$sndseq(r0, &(0x7f000000f000)=[{0x4, 0xfff, 0xfffffffffffff801, 0x3, @tick=0x2, {0x4, 0x1}, {0x2454000000, 0xfffffffffffffff7}, @control={0x7fff, 0x4, 0x4}}, {0x8, 0x7, 0xeb, 0x6, @tick=0x4, {0x2, 0x5}, {0x7, 0x1}, @ext={0xf6, &(0x7f0000002000)="aaef3973647c97b2512eddb87ace5c1fa48521eb5ea35c6f741521142215339379b21a3205cd610ae604d0c204f9838a004de968dd1eb22be4db7a98b4bafe7df4d0e453c1c3a4f9a1ed2cb7bd09ed3773d91e8488b8e99e91dd6fda8319176401edc8285443f06a4f90e37cf580e684656180f78374b950430981930e2a57ba608cb7932ea3da4719e6fe5eb6deabcf3c2bd425c1dfe370e842011351c50ffae703fecbfccc0a1a8c4a078bdd8da1846d090c04933c8673a0275b67a0f566843023570a4b8a3bde10955e65ee5f26b4c92e40cef3c16fb4b859bb039a10829f5e830d83c4dc14c023764cf11a272736c559c549537e"}}, {0xc000, 0x2, 0x101, 0x1, @time={0x0, 0x1c9c380}, {0x2, 0x7}, {0x5, 0x9e}, @note={0x3, 0xfffffffffffffffa, 0x0, 0xffff, 0x6}}, {0x0, 0xfffffffffffffffe, 0x4, 0x1, @tick=0x3, {0x7, 0x9}, {0x7, 0x1}, @result={0x64, 0x561d}}], 0xc0) r1 = add_key(&(0x7f0000009000-0xd)='dns_resolver\x00', &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000009000)="ca49a510e1547329ed7cc8b899ca207e8382abae8ca5b4d3f35595941be8e244585637be46c4048e36c36bc82e701efea5af903d119977ba5149a92c70d0b4360eaebd4fe34b3138a03964239aebcd45c97ab2af5cb08947fd721dc1dacf13f88692b4df5a024038b8b4c01be79868db7b9d9dfe615419923d4d35718ffba1b91c013f5a", 0x84, 0xfffffffffffffff8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000013000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) add_key$keyring(&(0x7f0000010000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) setrlimit(0x6, &(0x7f000000f000)={0x1, 0x1a}) 2017/12/24 07:58:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x4, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x200000, 0xffffffffffffffe0}, {0x18, 0x0, 0x0, 0xffffffffffffffff}]}) prctl$setname(0xf, &(0x7f000016f000-0x2)="9fdb") r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000340000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00008cf000)=0x100000000000000) 2017/12/24 07:58:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f7f000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005d7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d8000-0x4)=0xe8) r3 = getegid() fchownat(r1, &(0x7f0000e09000)='./file0\x00', r2, r3, 0x900) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000643000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) close(r0) 2017/12/24 07:58:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getcwd(&(0x7f00005ac000-0xfe)=""/254, 0xfe) r0 = syz_open_dev$sg(&(0x7f00008b4000-0x9)='/dev/sg#\x00', 0x26, 0x48000) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000428000-0x14)={0x7, 0x7ff, 0x20, 0x9bd, 0x1, 0x9, 0x0, 0x9, 0x100000000, 0x10001}) 2017/12/24 07:58:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000fb2000)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009ca000-0x4)=0x0) sched_setattr(r1, &(0x7f00003b1000-0x30)={0x30, 0x5, 0x0, 0x8, 0x6, 0x6, 0x7, 0x4}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e2000-0x9)='/dev/rtc\x00', 0x80080, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000014f000)={0x8, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a28000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b5b000)=0xc) ptrace$peek(0xffffffffffffffff, r3, &(0x7f00005b7000)=0x0) 2017/12/24 07:58:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000001000-0x16)=""/22, &(0x7f0000000000)=0x16) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x280000) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00007e8000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/24 07:58:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000c8d000/0x2000)=nil, 0x2000, 0x3, 0x1, 0x40000) r0 = socket$inet(0x2, 0x200000001, 0x80000001) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e0a000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) sendto$inet6(r1, &(0x7f0000681000)="23f40f964d624f58bc141539876da136bc9057a1b417c0825e2dc3cdabdb6f0f7c491587f71a4141b380c299fa94c3899f12da98c5d00a15b78c151a1e9046506d3fc32d2aa1368d70728b74bad3abbd17a1e1d164b47def44d4d184e9954d7f10826dfe0e96a6f80773f3b1a3e3f977ed55c14da5b48f4d04430bb99f2962249c50825e52673f077a", 0x89, 0x40000, &(0x7f000005e000-0x1c)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000eb1000)=0x0, 0x4) 2017/12/24 07:58:44 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a9b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000028000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x1f, r1, 0x1, 0x4, 0x6, @random="101bf2cca350", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000002000)=@random={'trusted.\x00', '\x00'}, &(0x7f0000003000)=""/98, 0x62) connect$unix(r2, &(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa) r3 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000005000-0x4)=0x3fc59b9a, 0x4) request_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='\x00', r3) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x640000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r4, &(0x7f0000001000-0xf1)=""/241, 0xf1, 0x100, &(0x7f00003a3000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/24 07:58:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) nanosleep(&(0x7f00002ef000-0x10)={0x77359400, 0x0}, &(0x7f0000b5e000-0x10)={0x0, 0x0}) symlink(&(0x7f0000e22000-0x6)='./bus\x00', &(0x7f00003f1000-0x6)='./bus\x00') fadvise64(r0, 0x0, 0x0, 0x775f50135bed29f9) pselect6(0x40, &(0x7f0000fef000)={0x3, 0x200, 0x8000, 0x101, 0x2bcb, 0x7, 0x7, 0x7fffffff}, &(0x7f0000b7e000)={0x10000, 0x8000, 0x1, 0x1, 0x20, 0x1000, 0xcdf0, 0x2}, &(0x7f0000e5e000-0x40)={0xfffffffffffffffc, 0x3, 0x3, 0x8001, 0xeb8f, 0x80000001, 0x4, 0x8}, &(0x7f0000c9c000)={0x0, 0x989680}, &(0x7f0000baf000-0x10)={&(0x7f00008db000)={0x8}, 0x8}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007d7000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000992000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000a91000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x1ff, 0x10000, 0x0, 0x6, 0x200000, r1}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00004ee000)=0x0) 2017/12/24 07:58:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000073a000)='./bus\x00', 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ad3000)={0xff}, 0x4) fallocate(r0, 0x0, 0x0, 0x62000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000d42000-0x8c)={0x3c, 0x3, 0x7, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r0, 0x0) [ 30.629529] : renamed from syz2 2017/12/24 07:58:44 executing program 6: mmap(&(0x7f0000000000/0xad2000)=nil, 0xad2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ad2000)="c6e467bc7b14ef410ff215b8a379415846d69a48de2d2532a77274bc04a7ec6f71d97736c41ba2d390f363d3d05d30de06146260e58dd755c179e701a8dc84fada57f61725ee29b6e8b513dc5755641d9f8e4116844b959a8c758978cb20db78cfaa27f20706eded46f098a38da9c729137b789ea7156875ed28f60cd32c14f3482a9329aa1fefc9909b283bc41a45d0e17ab987a7118ba3f77df7a231451abba9571de56e6da0685a5ae8f767a3322cffe4bc", 0xb3, 0x200408d4, &(0x7f000018f000-0x1c)={0xa, 0x0, 0x20002, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ad3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) r1 = syz_open_dev$mice(&(0x7f0000ad5000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ad5000)=0x0, &(0x7f0000ad6000-0x4)=0x4) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000ad4000)={{0x10000, 0xfffffffffffffc01}, 'port1\x00', 0x0, 0x0, 0x8, 0x40, 0xd7, 0x7, 0xfffffffffffffffc, 0x0, 0x2, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ad3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000379000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ad4000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ad3000)=0x14) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000ad5000)='port1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) 2017/12/24 07:58:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009ad000-0xd)='/dev/binder#\x00', 0x0, 0x802) fcntl$getownex(r0, 0x10, &(0x7f0000923000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00009c3000-0xa)='attr/prev\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d87000-0x4)=0x0, &(0x7f0000c5e000)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000029e000)={0x0, 0x9}, &(0x7f0000240000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000787000-0x8)=@int=0xd6a, 0x4) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) 2017/12/24 07:58:44 executing program 1: r0 = getpgid(0x0) ptrace$getregset(0x4204, r0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000001000-0xa8)=""/168, 0xa8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000126000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r4 = syz_open_dev$binder(&(0x7f0000a75000)='/dev/binder#\x00', 0x0, 0x2) r5 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) sendmsg$netlink(r1, &(0x7f0000cd5000-0x38)={0x0, 0x0, &(0x7f0000d87000-0x30)=[{&(0x7f0000fce000-0x159)=[{0xcc, 0x2, 0xf02, 0x9, 0x81, "5f1e99db52e85ef63e2c2e0a1405db3168ec8184b2d870159ecb0d85ec816cd6b83593c829355e4788d312f6bddca90f4584289535e780ae7223761da6411c4d1ecc7ef2c55b4c0f190a18e25f63f18f3eb07851477e0962e6b38695824b4ed5fb8fb62d1c025cc145e8e341e8205b892dc09b2a005068da946c9e8524a977fe67d559796ca5140433918c0b2decb8e749ff5b751ebbef842be2431dd0558a3fdc006894dc9d9c182d4d3fd7fe7986c81b9d36e1aec0e0b838554837"}, {0x8d, 0x0, 0x100, 0x80, 0xff, "069dec3f4c4092954244dfa900fbd2b96d234cf5b61027eb97d72739e71b3bdf6c942be9ee12785730e72efe0440e73adb31649e6adb8c43479cd7aee70a0e360b739e06432ae4ee24fff37907fe95e11c20d73e55b0c79f7e77fec4aaaa9f2167dab899c2a112c412c05ff4265e742c25955a73ade77a750814ae4040"}], 0x159}, {&(0x7f0000000000)=[{0xdb, 0x1f, 0x304, 0x72d3, 0x5, "8937c8208715eabe469f44893c53260a0dc8b86c9103fd2c531f75df142cd4e0410067ad4c04171f2ed24aae5f4daa3245a0bf923c32f787206b55323f21e7418ccdea63e924842af639e244a7cb9158057753a15a54bb4191f26d9f350dd4e22b7830751aadf85b44a0942058b0c2a744c95fd44a42f6cc5c0d3cd1ab8857d34f51bfaec6870ebb34adf63d123c9f0113feb5ba9d575a63fd67ee69c623b2646912be17614fc6dbec2bfeb4f6c32eec02ad173c0b4a2d7f49c0b8df0296270b2130ac9356c7712120a35c"}, {0x1010, 0x3, 0x102, 0x20, 0x10001, "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"}, {0x1010, 0x4, 0x400, 0x7ff, 0x5, "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"}], 0x20fb}, {&(0x7f0000000000)=[{0x72, 0x400, 0x804, 0x8000, 0x1, "63f1a988dc68a9cb628fe47dc01c6977094730b82589072be03c7424ff13ab833ae0eb819bea71b1276c9d3cc3b82b15da8d4edad99d6ed072dafa8553277e76941ef32e9a5de7f77cdcc8232e9e770b9c530ad179c3ff18aeabd76e59568b74b5af"}, {0x77, 0x2, 0x0, 0x7, 0x9, "c90ec13b1ca6b3f54200ad1cf655c6e1ef15aaffe7c0ea30e82160cd0e50dc12602a1f8bb59377e2c0f8c58d7721f24d76affac42e70e9919d84b610549479c92ea6ec5ef67140361a2608000a29ed202490c07dc4b53d305d3806776148f4a09eb1b0d6833113"}, {0x38, 0x9, 0x20, 0x4, 0x2, "025d00c646d6050147be968685aeb6b8158d5d2fca6edd1fa556878a4b9a422e7788adbb2b4a1e70"}], 0x121}], 0x3, &(0x7f0000769000)=[@rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6, r7]}], 0x28, 0x800}, 0x40) 2017/12/24 07:58:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cc7000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000047c000)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00001a2000)=@assoc_value={0x0, 0x6}, &(0x7f000023a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000025c000-0x8)={r1, 0x7ff}, 0x8) umount2(&(0x7f0000b1d000-0x1)='.', 0x0) 2017/12/24 07:58:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e89000)='/dev/sg#\x00', 0x2, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fa8000)={0x7, 0x1, 0x57c4, 0x5, 0x0}, &(0x7f00000d7000)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000948000-0x4)=0x0, &(0x7f0000bf9000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00004dc000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fa2000-0xc)={r2, 0x0, r0}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00006e0000)={r1, 0x7}, 0x6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000cf8000)={0x2}, 0x4) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00009bc000)=0x0) get_robust_list(r3, &(0x7f000062c000-0x6)=&(0x7f0000dd2000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00001af000)=0x18) syz_open_dev$sg(&(0x7f0000b6d000)='/dev/sg#\x00', 0x5, 0x420001) 2017/12/24 07:58:44 executing program 7: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") lsetxattr(&(0x7f00004a9000)='./file0\x00', &(0x7f0000b2c000-0x9)=@known='system.posix_acl_default\x00', &(0x7f0000120000-0x1)='\x00', 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005fe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0xffffffffffffff10, 0x3, 0xff, 0x8, 0xd1, 0xfffffffffffff801, 0x1}, &(0x7f0000c4d000-0x4)=0x20) 2017/12/24 07:58:44 executing program 2: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa1000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000766000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000252000-0x4)=0xe8) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fa3000-0x4)=0x0) sched_setscheduler(r3, 0x6, &(0x7f0000785000)=0x7fffffff) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000fa2000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$setown(r0, 0x8, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000fa4000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) renameat(r1, &(0x7f00006d4000-0x8)='./file0\x00', r1, &(0x7f0000278000-0x8)='./file0\x00') ptrace$setregset(0x4205, r4, 0x10000000001, &(0x7f000033f000-0x10)={&(0x7f0000fa5000-0x1)="0020000100000000", 0x8}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r4, 0xffffffff, &(0x7f0000fa2000-0x51)=""/81) 2017/12/24 07:58:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00006b5000)='dns_resolver\x00', &(0x7f0000b74000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d0e000)='trusted\'posix_acl_accesslo&@&cpuset]-\x00', 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f000017b000)='keyring\x00', &(0x7f0000281000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) keyctl$clear(0x7, r1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ca7000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$llc(r2, &(0x7f0000f3e000)={0x1a, 0x8, 0x10001, 0x53, 0x0, 0x7d, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/24 07:58:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bc2000-0x1)='/dev/hwrng\x00', 0x2100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000006000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00007d4000-0x10)={r1, &(0x7f0000579000)=""/101}) quotactl(0x0, &(0x7f0000cd6000-0x8)='./file0\x00', 0x0, &(0x7f000080c000)="") 2017/12/24 07:58:44 executing program 7: select(0x40, &(0x7f00008be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000678000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f2f000)={0x0, 0x7530}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000e27000-0x8)="ae", 0xffffffffffffffff) pwritev(r1, &(0x7f000060c000-0x60)=[{&(0x7f0000d4a000-0x3b)="86", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0xc) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x0, 0xe2) vmsplice(r1, &(0x7f0000021000-0x30)=[{&(0x7f0000873000-0x98)="439acf6733f30c2d6a2e40ec2096ed017db107a4795f8c6fcadbc41165129d0849e6a887e3369052d771b709f7550126937c044b2cacaeb0937e06840cd0ff1b3c38a707ef16397079657e6fcd90085e2486ba23130bb4272775036c50a9beae3465524e4327923fffc12a967368465de4154032075c923cd8c1068d693283855ee00e601002a25deb37daefea36178d146c82b685c871c8", 0x98}, {&(0x7f0000585000-0x9f)="bd78ccbb07850d72d6b339fd388f145c3a53b53ab6b09d839f70945d3c1124a8c0fd5c355bcc2310f4ecfb9a40b6930d51f1d3e4dd53aec77d040608a13187da32551d0fa49329fe32e759fed5cfea71321f049bd20296c13741263e033ac11aa2ee21a6fb9001272a7363268e6466674200b3bb695fcb2bb904e95f274a52a492de3804333f6eb9dd0024791cf3cba2efc0c18193f5eac7e9030343dd5fae", 0x9f}, {&(0x7f0000aa8000)="", 0x0}], 0x3, 0x8) utimensat(0xffffffffffffffff, &(0x7f0000868000-0x8)='./file0\x00', &(0x7f0000969000-0x20)={{0x0, r0}, {0x0, 0x2710}}, 0x0) 2017/12/24 07:58:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000809000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000734000-0x12)='net/ip6_flowlabel\x00') 2017/12/24 07:58:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000c1d000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = request_key(&(0x7f0000e57000-0x5)='user\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ed000)='em1\x00', 0xffffffffffffffff) r1 = open(&(0x7f0000167000-0x8)='./file0\x00', 0x40000, 0x100) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000059c000-0x4)=0x100000000, 0x4) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000c29000+0x1cc)=""/4096, 0x1000) r2 = getpgid(0x0) lstat(&(0x7f0000269000-0x8)='./file0\x00', &(0x7f0000791000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000ec0000-0x28)={0x1ff, 0x8, r2, 0x100, r3, 0x1, 0x0, 0x2}) 2017/12/24 07:58:44 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000006b000)='/dev/vga_arbiter\x00', 0x161000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) socket(0x11, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00006ad000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000000)=0x0) 2017/12/24 07:58:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003da000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) r1 = socket(0x10, 0x2, 0x0) readv(r1, &(0x7f0000dee000-0x40)=[{&(0x7f0000e04000)=""/20, 0x14}, {&(0x7f0000b15000)=""/4096, 0x1000}, {&(0x7f0000506000)=""/156, 0x9c}, {&(0x7f0000a24000-0x7a)=""/122, 0x7a}], 0x4) write(r1, &(0x7f00003fa000)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) 2017/12/24 07:58:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) ioctl$TCSETSF(r0, 0x5404, &(0x7f00007a0000-0x24)={0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$keychord(0xffffffffffffff9c, &(0x7f000039c000)='/dev/keychord\x00', 0x2000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 07:58:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a93000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0x8001, 0x0, 0x7, 0xa, 0xa0, 0xa0, 0x5, r1, r2}, {0x1ff, 0x2, 0x8, 0x7, 0x7fffffff, 0x2, 0x9, 0x8}, {0x3, 0x5, 0x4, 0x4}, 0x6, 0x49d, 0xe0000000, 0x1, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x2}, 0x1d, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100, 0x2, 0x0, 0x3f, 0x8, 0xfffffffffffff34e, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) lstat(&(0x7f0000bcb000-0x8)='./file0\x00', &(0x7f0000953000+0x9a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000087000-0x4)=0x0, &(0x7f0000c05000)=0x0, &(0x7f0000378000)=0x0) keyctl$session_to_parent(0x12) 2017/12/24 07:58:44 executing program 6: ioprio_set$pid(0x1, 0x0, 0x680f) ioprio_get$pid(0x1000000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x10001, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) 2017/12/24 07:58:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bd1000)='ns/uts\x00') syz_open_procfs(0x0, &(0x7f0000d43000)='ns/uts\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000940000-0x16)='/selinux/checkreqprot\x00', 0x2002, 0x0) fcntl$addseals(r0, 0x409, 0x71a3ecdce7118ae5) 2017/12/24 07:58:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003a1000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00005d9000)={{0xa, 0x2, 0x33, @loopback={0x0, 0x1}, 0xb9}, {0xa, 0x2, 0x6000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x400, [0x8, 0x4, 0xfff, 0x6, 0x8, 0x2, 0x0, 0x3]}, 0x5c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) socket$inet6(0xa, 0x3, 0xc2) bind$inet6(r2, &(0x7f0000fb4000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x1c) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) listen(r0, 0x0) 2017/12/24 07:58:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000785000)='./file0\x00', 0xfffffffffffffffc) symlinkat(&(0x7f0000079000)='./file0\x00', r0, &(0x7f0000aba000)='./file0/file0\x00') renameat2(r0, &(0x7f0000aae000)='./file0/file0\x00', r0, &(0x7f0000e91000)='./file0\x00', 0x0) 2017/12/24 07:58:44 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x2)='/dev/ppp\x00', 0x410003, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/24 07:58:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ca0000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f0000e6b000-0x91)="f803ce18265b140157b3b522a6dd96a22d8f429450609ce53e087ca04a3ff9629216d0afa50f59f54f2e695f020e405fb8a8aee96b3844d04b3af1da2310ab42673c5272d5c5d66b51215c0a12a4aa139b2c6ca381bcb4989a917a3e3944e44623747bc33a70141792aafbfc7a278a0202e86c3da4a2fb16c4f63ac78d016d74b142d160fc1ac91b8a654ea9397d4a9dbe", 0x91, 0x4000800, &(0x7f0000329000)={0x3, {"02b4f3d80fdf6f"}, 0x5}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00001f1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000513000-0x4)=0x14) r1 = socket$netlink(0x10, 0x3, 0x5) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d68000)=0x3f) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000083a000)={0x2, [0x1f, 0x1]}, &(0x7f00006bd000-0x4)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000004c000)={0x0, 0x0}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00005a8000-0xd1)=""/209) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c3a000)=0x0) sendto$inet(r2, &(0x7f0000d3e000)="5d2c82d0cab9891e619af0a12672898c0b00100000cfd998fb5943714188dfbb72b5a45ad7e4c2b6e29dbff6c469e9628fbf50c2350b818dd627450387e49af34a41e51578bec06ed466450fa47404c93383203148c4bdec890020861bcae530252a4564a13db8a5606984b0e1ea7c30516e67ffefe4701d30aa6e379ada75b12dacdbb7043e2b9c7cebb6409854276fbbf5dea6942c4303d9e591e341a91a19334465ed057bf3827458605d61a9", 0xae, 0x0, &(0x7f00002e8000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r1, &(0x7f00009ec000)={0x0, 0x0, &(0x7f00000c8000)=[{&(0x7f000006d000)=[{0x14, 0x100, 0xd09, 0x0, 0x0, "0600fff3"}], 0x14}], 0x1, &(0x7f000070e000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00007e5000-0x3)=0xffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d57000-0x30)=[{0x8, 0x7}, {0x2, 0x7}, {0x4, 0x2}, {0x8, 0x4000000000000}, {0x3, 0x401}, {0xf, 0x401}], 0x6) 2017/12/24 07:58:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000465000-0x20)={@common='yam0\x00', @ifru_flags=0x0}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ec4000-0x3b)="390000001300090469000000810000000700004003000000450001070000001419001a000400020007000000020000080001010c00f41ee400", 0x39}], 0x1) 2017/12/24 07:58:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000c3000)=0x0, &(0x7f0000b00000-0x4)=0x4) delete_module(&(0x7f0000874000+0x385)='\x00', 0xa00) 2017/12/24 07:58:44 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006c4000-0x16)='/selinux/checkreqprot\x00', 0x20040, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x6) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r2, 0xe8, &(0x7f0000fa6000-0x6a)=""/106) tkill(r2, 0x7) ptrace(0x4207, r2) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000fa3000)={&(0x7f00004ee000-0x8)="0200000002002c7b", 0x8}) 2017/12/24 07:58:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)={0x0, 0x0}) socketpair(0x0, 0x1, 0x2, &(0x7f0000107000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f72000)=0x5338, 0x4) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) 2017/12/24 07:58:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchmod(r0, 0x8) rt_sigtimedwait(&(0x7f000031b000-0x8)={0xb939}, &(0x7f0000483000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008cc000-0x10)={0x77359400, 0x0}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000975000-0xc8)="18000000950001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e0000000000004001f00000000000000aa8ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccbcf6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17f0b361b571068393d33b5affa060f1ad0b4c2c23eef670267af", 0xc0) 2017/12/24 07:58:44 executing program 1: r0 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x0, 0x7ff}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000)={r2, 0xf2, "bd1063025e4358f2ccff8cc88719dfb9c782f456eb2a2b33ba648ba98803e36d6367742d0c19e5011d43f7d2dc10b1afa5de22dc7bfdad19413b7d0c6c8bde506b90bd83805815c7b9e6cc54ada1ad34c266f37bbd1f12fc9a82bef9ca0e3666af8852d7b26948d78db5d9b8f334b78e19e10eba90ef498d40c310b688bbae56721308a25377c688b6ee46c454537a72b5956f27453fdce9d2951466175cda602f2b33965fd89853893dc7b9cae431ca4fae894f476a14a246d03de8a3ff9e0cea3e336e65976feb992ce08f61a7077bea77bb69489bd974daaf0ca37c23878f5c4d2ea4143fcd844d9a033cd4fc951b08a4"}, &(0x7f0000003000-0x4)=0xfa) 2017/12/24 07:58:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x1cd60000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000da8000)=@req={0x1, 0x100000001, 0x4, 0x2}, 0x10) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000db1000)=""/123, &(0x7f00004e2000)=0x7b) [ 30.909729] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 30.921690] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 30.932891] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/24 07:58:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2017/12/24 07:58:44 executing program 1: r0 = socket(0xb, 0x2, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f000042d000-0xb)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x40, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1f, 0x10000803, 0xfffffffffffffe01) sendto(r1, &(0x7f0000481000)="14000000070ae7fbff0000000000000001000000", 0x14, 0x0, 0x0, 0x0) 2017/12/24 07:58:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000235000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000937000)={0x0, 0x68, "d35d2b7b0551668f931c19be88c06ea2d068a02af19d6d772a044b8169afde1b2e29fb3a7e6bc5d80f0f5e421fd6b082b077b67ddf2875e06f26f6e75bdb121517f4efabbd064c03520acaa589fbcd644557d426a929468042d859764b0b427c57d2057d5f0362bb"}, &(0x7f0000679000)=0x70) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000079c000-0x10)={r1, 0x64, &(0x7f0000f34000-0x64)=[@in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, @in={0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f000010e000-0x4)=0x10) r2 = socket(0x10, 0x1, 0xaa) sendmsg(r2, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00008d5000-0x60)=[], 0x0, &(0x7f0000f4e000-0xa0)=[{0x10, 0x29, 0x43, ""}], 0x10, 0x0}, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00009c9000-0x8)=0x0, &(0x7f0000837000+0x7f3)=0x8) 2017/12/24 07:58:44 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000019000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000015000-0x4)=0x60, 0x80800) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000001b000-0x90)={0x7, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_COPY(r1, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000001000/0x2000)=nil, 0x2000}) [ 31.144301] audit: type=1400 audit(1514102324.832:25): avc: denied { sys_ptrace } for pid=5123 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 32.439515] IPVS: Creating netns size=2536 id=9 [ 33.838842] IPVS: Creating netns size=2536 id=10 [ 35.229925] IPVS: Creating netns size=2536 id=11 [ 36.575971] IPVS: Creating netns size=2536 id=12 [ 37.970784] IPVS: Creating netns size=2536 id=13 [ 39.339108] IPVS: Creating netns size=2536 id=14 [ 40.732058] IPVS: Creating netns size=2536 id=15 [ 42.108395] IPVS: Creating netns size=2536 id=16 [ 43.492673] IPVS: Creating netns size=2536 id=17 [ 44.830169] IPVS: Creating netns size=2536 id=18 [ 46.144856] IPVS: Creating netns size=2536 id=19 panic: executor 7: invalid status 7, exit status: exit status 69 goroutine 29 [running]: main.(*Proc).executeRaw(0xc4217544e0, 0xc420235eb8, 0xc4219b7a00, 0x1, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:271 +0x539 main.(*Proc).execute(0xc4217544e0, 0xc429ccb9a0, 0xc4219b7a00, 0x0, 0x1, 0x1, 0x24d8, 0x3000) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:232 +0xc0 main.(*Proc).loop(0xc4217544e0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:85 +0x4db created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:278 +0x10f2