[....] Starting enhanced syslogd: rsyslogd[ 13.245341] audit: type=1400 audit(1516032071.894:5): avc: denied { syslog } for pid=3506 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] 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 syzkaller login: [ 20.187322] audit: type=1400 audit(1516032078.836:6): avc: denied { map } for pid=3645 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.55' (ECDSA) to the list of known hosts. 2018/01/15 16:01:25 fuzzer started [ 26.371338] audit: type=1400 audit(1516032085.020:7): avc: denied { map } for pid=3656 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/15 16:01:25 dialing manager at 10.128.0.26:40807 [ 29.987343] can: request_module (can-proto-0) failed. [ 29.996816] can: request_module (can-proto-0) failed. 2018/01/15 16:01:29 kcov=true, comps=true [ 30.451882] audit: type=1400 audit(1516032089.100:8): avc: denied { map } for pid=3656 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8806 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/15 16:01:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000a79000-0x60)={0x0, 0x11, 0x1, @thr={&(0x7f0000dec000-0x1000)="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", &(0x7f0000000000)="b289aea2881c62f2479261fdd03ea4302ec86f3d6a9a7fe379792dda2733231ac9d67819b108742fb8656a1a1ff6ea5e94bfcae3e5f4f35994d13319b12bd52561399ee6abafd635762a47112b56dcdac3886f13cdd1681d4eec313c6ad4643f037d6e3dce29f57f722468013c9cfda9c2a6315753a6a6e91056a64bb3ee9ac9b87ae48365668690b896416ffdf4342aa9d6333f08c38728194e69c3320e8c3dce24af86609bd7258d52bc9ac5ed67b7968b11efca1875d1ab1bb16072ff87"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a7000)=0x0) timer_getoverrun(r0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x2df, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000001000)=0x338) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000004000-0x4)=0x0) r3 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x401) r4 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r4, &(0x7f0000004000)={0x30, 0x0, 0x1, 0x7, 0x2e, 0x4, 0x7, 0x9}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000005000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000005000)=""/132, &(0x7f0000001000-0x4)=0x84) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000006000)=@int=0x0, &(0x7f0000007000-0x4)=0x4) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x509a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000003000-0x10)={r5, r6/1000+30000}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000009000-0x4)=0x4) 2018/01/15 16:01:31 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00004f7000-0xe)='/dev/admmidi#\x00', 0x14, 0x202000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000020c000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f00005eb000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000002000-0x7)='./file0\x00', &(0x7f0000002000-0x17)=@random={'osx.\x00', '[[lovboxnet0lo&/#\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000003000-0x10)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003000)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c4376742db2cc0f181321c25e74b1980"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000005000-0x35)=""/123, 0x7b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ax25(r0, 0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000)={@generic="7522c01ff6ee4667c25635d7e5677fe3", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000007000)=""/155, &(0x7f0000008000-0x4)=0x9b) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000008000)='./file0\x00', 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000002000-0x38)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000009000)=@alg={0xe8, 0x10, 0x304, 0x0, 0x3, {{'ctr(twofish)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x97}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40844}, 0x80) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f000000b000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 16:01:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f00000f2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = getuid() r2 = getegid() keyctl$chown(0x4, r0, r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x8, 0x541800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000001000-0x14)={0x0, 0x3, 0x7, 0x0, 0x8000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000003000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0}) syncfs(r3) r4 = getpgrp(0x0) sched_setscheduler(r4, 0x0, &(0x7f0000001000-0x4)=0x2) exit_group(0xfffffffffffff957) rt_sigprocmask(0x0, &(0x7f0000003000-0x8)={0x9}, 0x0, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000004000)={0x1ea4, 0x4, 0xffff, 0x8fc8}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000001000-0x4)=0x6) socket$nl_netfilter(0x10, 0x3, 0xc) r6 = semget$private(0x0, 0x4, 0x140) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r6, 0x1, 0x12, &(0x7f0000005000)=""/97) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000003000-0x6)='hybla\x00', 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000005000-0x8)={0x0, 0xa00000000000}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000000)={r8, 0x8, 0x20, "931afba36dce30048aac75d1b7ef17035ffc64613deb14d116994008bd911f21"}, 0x28) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r7, 0x800442d4, &(0x7f0000006000)=0x3) 2018/01/15 16:01:31 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e2f000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000000)={{0x7f, 0x0, 0x400, 0xf5b1, "1a35882e1a08a906dada5e69bfe3974f726fa581b81eeca9f1fdec0f45507cd924114add2deaaedd11592edd", 0x3}, 0x0, 0x0, 0x9, r1, 0x3ff, 0x1, "48fbc7df40d048b97cea19683748d5c36dd89d25661f0287acaa6a8303b0cad1b8a5b5ae73ed926a407a8b1d19f7c0bf9357a878b30eda3a421c031bfc93b0dd", &(0x7f0000668000-0x3)="21d000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffffaa3, 0x0, 0x7, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x7, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getcwd(&(0x7f0000000000)=""/96, 0x60) r2 = semget$private(0x0, 0x1, 0x10) semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000001000)=""/197) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000003000)='/dev/vcsa#\x00', 0x4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000005000-0x4)=0x8, 0x800) ptrace$cont(0x20, r1, 0xed8, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000001000-0x4)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000006000-0xda)=""/218) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000008000-0x12)='/dev/input/mouse#\x00', 0x14, 0x80080) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000008000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x280000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000a000-0x8)={0x0, 0x0}) 2018/01/15 16:01:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/247) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x21, "24dcbdc71053d8e68664720e58e3927b67528e5eceb17a2834b4f85251e5950460"}, &(0x7f0000001000-0x4)=0x29) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x2, 0xfffffffffffffffc, 0x3, r1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000)=0x100, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000004000)={0xfffffffffffffff7, 0x2, 0x1000, 0x101, 0x9, 0x6f26, 0x1, 0x1, 0x2, 0x0}) bind$inet(r4, &(0x7f0000002000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000)=@generic="c89c8d7a5fdfef97496ae5bd91a310f4", 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000006000-0x12)={r1, 0x7fffffff, 0x5, [0x7fff, 0x0, 0x725, 0x1f000000000, 0x1]}, 0x12) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000006000)={r1, @in6={{0xa, 0x0, 0x24d, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000007000)=0x10001) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000008000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000)=[{r3, 0x200, 0x0}], 0x1, &(0x7f000000a000)={0x0, 0x989680}, &(0x7f000000a000)={0x7}, 0x8) 2018/01/15 16:01:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x20, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x0, 0x2, 0x34ef, 0x5eb, "4e201a149264c2ae9cf73e2afe85f047e52544c7d96ece0fe24b22c8b263e47fc4dfbfde64cc5249245b1d91", 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0xcf)="1392ce626628922113c6e4c9c26e0117dfa870d54ae192204f82af10c51afbf1015761c1bbf9502f8dbe0515725d28f5c6ac890a26271e131853e8c88a11a47b9a3f9381adcaef3f7c3919773f80011e79d6c0eee3190922f0033bc89ee0ef531e9dad6d6559d848204c436d1d43ffce0937d2e5b3f50c9aa60a602d26bfa0b3ce5f5df97ff63e2fe181b9ab813d2434317a0fb81a37df25676ee1b3b34e9f4e757242e73fb644e4c100924ae6e38bc87f30f05c0f814b46e357f76d5c2d884cba4e3519b4b22ca9836fe7457f6c18", 0xcf) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001000-0x10)={0x10000, 0x10000, 0x0}) io_setup(0x4, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xe, 0x7, r0, &(0x7f0000002000)="29e7fdc8d635dad036f275f8b75cb26ae4931299a6e80f414331dadf3b986c27ea17d38fdbb0fa5af374ff52d07bcfd4b4444162650ebeb96cd0746882c4ec2ac81d82f35d5f2f2d3eef79ff5ef57f80c5e6f8c3e445c12a33947b1c772fd7d90a54b9c8c2204d2fe2185ce28c84e003801c94170552167ac56e1e8e1a066275a8562a768777341d07eef867b39bab235aa45d281f9052e60eb8a925f93d57ea2f90d9fcc1f2a0f0da9ac77886b1e746b674a38a34402fce4a90d8d487", 0xbd, 0xfffffffffffffffa, 0x0, 0x0, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000003000)={0x10004, 0x1, 0x1d000, 0x1000, &(0x7f0000000000/0x1000)=nil}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000005000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000005000-0x4)=0x60) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000003000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000006000-0x1)=0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000007000-0x16)={0x0, 0x9, 0x7, [0x3, 0x9, 0x7fff, 0x40000000, 0x3, 0x7, 0x3]}, &(0x7f0000006000)=0x16) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000007000-0x7)={0x0, 0x4, 0x98}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000007000-0xb8)={r2, 0x1, 0x100000001, 0x20, 0x20, 0x2, 0x8, 0x3, {r3, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x9, 0x8, 0x1, 0x1000}}, &(0x7f0000004000-0x4)=0xb8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000008000-0xc)={0x0, 0x0}) 2018/01/15 16:01:31 executing program 2: r0 = memfd_create(&(0x7f0000a9b000-0x3)=')-\x00', 0x1) connect$bt_l2cap(r0, &(0x7f00005bb000-0xe)={0x1f, 0x3, {0x3, 0x1, 0x8, 0x2, 0x40, 0x7fffffff}, 0xfffffffffffffae7, 0x0}, 0xe) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000220000-0x8)={0x0, 0x0}) r1 = syz_open_dev$midi(&(0x7f0000372000)='/dev/midi#\x00', 0x3, 0x600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001000-0x10)={r2, &(0x7f0000000000)=""/4096}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x40402, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000+0xbae)=0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x2, 0x2, 0x4, 0x10a8a572, 0x0, 0xffffffffffffff5c, 0x88010, 0x8, 0x0, 0x2, 0xffffffff, 0x4, 0x3, 0x3, 0x7, 0x5, 0x8, 0x7, 0x6, 0x0, 0x80, 0xfffffffffffffffe, 0x81, 0x800, 0x12f9, 0x5, 0x0, 0xa1ed, 0x8000, 0x0, 0x3c, 0x4, 0x954, 0xffffffff, 0x8, 0x2, 0x0, 0x7, 0x2, @perf_config_ext={0x2, 0x100}, 0x5600, 0x5, 0x66, 0x1, 0x2, 0x40, 0x4, 0x0}, r3, 0x0, r0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0x8, 0x400082) connect(r4, &(0x7f0000001000)=@ax25={0x3, {"c793891567e013"}, 0xfff}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000004000-0xb)='/dev/adsp#\x00', 0x1, 0x80100) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0xffffffff00000000, 0x3, 0x4, 0x101, 0x4, 0x5}, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000005000-0x8)={r2, 0x2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000006000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000006000-0x18)={r6, 0x8, 0x20, 0x10000, 0x1}, &(0x7f0000003000)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000006000)=0x2) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000004000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000008000-0x8)={r6, 0x66a2}, 0x8) 2018/01/15 16:01:31 executing program 6: r0 = getgid() setfsgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) chown(&(0x7f0000001000-0x8)='./file0\x00', r1, r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000002000-0x8)='./file0\x00', 0x111000, 0x106) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000001000-0x10)={0x3, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000002000-0x28)={0x5, 0x100, 0x2, 0x9, 0xff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000005000-0x8)={0x4, 0x1, 0x1f, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}], 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r3, &(0x7f0000006000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000006000)={0x5, 0x0, 0x5, 0x3}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000008000-0x10)={0x1, &(0x7f0000001000)=[{0x401, 0x6, 0x7fffffff, 0x505}]}) kexec_load(0x6, 0x1, &(0x7f0000002000-0x20)=[{&(0x7f0000005000-0x9a)="f4191f05813ee4448c7af53020acd482fab5ed8fb18eaa0199261b50731168e14ea7e3584534350a33f51fee6eee6c2b7371eb24c5c33f3ceea4e25dacedceddfe006e4939bdad7a311cb53b88e8ebd8de52692d11e5fee7bf437e67cffe42cd6dd85358f399cacdf5a7593d8771f87b405d10b8b2b9b0d28bd26f7a0dd2637fe331035c11c409879eaf6931a3f2ff0b43c34c73ca013c49cf24", 0x9a, 0x7, 0x1f}], 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000005000-0xd4)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) [ 32.668818] audit: type=1400 audit(1516032091.317:9): avc: denied { map } for pid=3656 comm="syz-fuzzer" path="/root/syzkaller-shm255156316" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 34.808060] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.359505] audit: type=1400 audit(1516032096.007:10): avc: denied { sys_admin } for pid=3703 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.487870] audit: type=1400 audit(1516032096.136:11): avc: denied { sys_chroot } for pid=4785 comm="syz-executor5" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/15 16:01:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r0 = socket$inet(0x2, 0x8000000000000003, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000078c000-0x28)={@common='lo\x00', &(0x7f0000cb8000-0xc4)=@ethtool_drvinfo={0x3, "d1baaa61e17741fd45fe3d6d39980b910dad09794f9f9b95accfeaafc692f0a6", "49c09eeadc329127b533971f8d3901ecd3355e99eeeec315c328ef52cf2aec80", "f4be519b41ade98a916b2d644ed8d04ac478391c3b7ba3f31ae92f4b860d5d3d", "d157c726bb7f9c153b876683786b973639889174d6f8fd26dd3add57e5831dc3", "e52c21cba9afa7e783d87c3bb88afce96c2aad0e09dfc4d0e5f81f24de84006b", "35e5060f0089000000000c35", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 37.523052] audit: type=1400 audit(1516032096.171:12): avc: denied { net_raw } for pid=4807 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/15 16:01:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') ioctl(r0, 0x9, &(0x7f0000421000-0x1a)="55cdbd98d0eb14a8d3169315413010c88c22e8f700bc8e3eb063eee4b7d39cf195523ce8cb233883f74cbc37dfb1a8c270f6c0aba6736f77112a588d414884f34a2d5310d0f16a04") getdents64(r0, &(0x7f0000a0f000-0x18)=""/24, 0xfffffffffffffcd5) 2018/01/15 16:01:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000078d000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000958000)=""/0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendto$ax25(r2, &(0x7f0000094000-0x8b)="1fa2be6d8fe7a9b0f0e8c0eb4cc26d9b", 0x10, 0x0, &(0x7f000000e000-0x10)={0x3, {"949da12d89da21"}, 0x0}, 0x10) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000e43000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 16:01:36 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a73000)='/selinux/access\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0xfffffffffffffffd) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000984000)={0x7, 0x1ff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000c1d000)="ab", 0x1}], 0x1, 0x0) write(r4, &(0x7f0000002000)='%', 0x1) 2018/01/15 16:01:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000fc6000-0x10)="0207affd020000000000000007ff0448", 0x10) 2018/01/15 16:01:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[], 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007eb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 16:01:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800001, 0x0, &(0x7f0000423000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, &(0x7f00007bb000-0x80)=@generic={0x0, ""/126}, &(0x7f000073a000)=0x80, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000bf2000)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f000003e000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x4)={0x19980330, 0x0}, &(0x7f00002dd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e79000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$netlink(r2, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[], 0x0, &(0x7f0000c1f000-0x60)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) 2018/01/15 16:01:36 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd9000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00005df000)={0x10004, 0x0, &(0x7f00005ac000/0x3000)=nil}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fd9000-0xb)='/dev/vcsa#\x00', 0x8, 0x40) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) [ 37.711358] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 37.726538] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/01/15 16:01:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f01000-0xa5)="a3000000006e57d45902a2ac1e2c71e836ddf066aba92eed70ab3bc37f1ffaa3", 0x20}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000b9a000-0x79)=""/121, 0x79}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00008a1000-0xc)={0x0, 0x3, 0x0}, &(0x7f000058f000)=0xc) r3 = open(&(0x7f0000ce7000)='./file0\x00', 0x2, 0x84) ioctl$TCSETA(r3, 0x5406, &(0x7f0000fd7000-0x14)={0x2fe, 0x2, 0x8, 0x8, 0xc69c, 0xffff, 0x3, 0x2, 0x5, 0x3f}) r4 = syz_open_dev$vcsn(&(0x7f0000c47000-0xa)='/dev/vcs#\x00', 0x5, 0x101000) accept4$unix(r4, 0x0, &(0x7f0000930000)=0x3ba, 0x80800) accept4$alg(r4, 0x0, 0x0, 0x100000000080804) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00001a1000)=@sack_info={r2, 0x4d, 0x21797588}, &(0x7f0000f8b000)=0xc) 2018/01/15 16:01:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00001f1000-0x4)=0x0, &(0x7f00002ce000)=0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) chdir(&(0x7f0000ec5000)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000062d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "631306", 0x0, "f85e75"}, "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"}}}, 0x41f) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x2000040000041, 0x0, 0x80) pipe(&(0x7f00007e8000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ddb000)={0x1, &(0x7f0000331000-0x8)=[{0x0, 0x0}]}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f000059c000-0x4)=0x1, 0x4) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f000029f000-0x8)={r5, 0x0}) 2018/01/15 16:01:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00006b2000)=0x0, 0x800) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000546000-0x4)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000188000-0x11)='/dev/qat_adf_ctl\x00', 0x440, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00005a0000)=0x6, &(0x7f000095d000)=0x4) r2 = socket(0x2, 0x3, 0x7) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000fc000)=0x0) 2018/01/15 16:01:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000061f000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000d8f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009c2000-0x6)={r1, 0x0}, &(0x7f0000428000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 2018/01/15 16:01:36 executing program 0: get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, 0x822, &(0x7f00000bd000/0x14000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000001000-0x9)={0x1f, {0x723, 0x4, 0x3, 0x1, 0x9, 0x8}, 0x5}, 0x9) mincore(&(0x7f0000c51000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/209) 2018/01/15 16:01:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000b74000-0x8)=0x0, 0x6) r0 = socket$inet6(0xa, 0x1, 0x200000000000) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000231000-0x4)=0x0, &(0x7f0000a88000-0x4)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004bf000-0x9)='/dev/dsp\x00', 0x20081, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f000018e000)=0x5, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000df8000)={0x8, 0xbe6, 0x403, 0xd, 0x16, 0x7ff}) 2018/01/15 16:01:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000e8b000-0x8)='./file0\x00', &(0x7f000074a000)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') openat(r0, &(0x7f0000c25000-0x8)='./file0\x00', 0x200000, 0x0) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000a81000)=""/91, 0x5b}], 0x1) setxattr(&(0x7f0000f14000-0x8)='./file0\x00', &(0x7f0000d57000-0x10)=@random={'user.\x00', 'numa_maps\x00'}, &(0x7f00008a4000-0xa)='numa_maps\x00', 0xa, 0x3) 2018/01/15 16:01:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000f47000-0x30)={0xd8, 0x0, &(0x7f000036a000)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x28, 0x8, &(0x7f00002fc000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000d1f000)=0x0, 0x1, 0x1, 0x25}], &(0x7f0000453000-0x8)=[0x68]}, 0x4}}, @request_death={0x400c630e, 0x4, 0x1}, @increfs={0x40046304, 0x4}, @clear_death={0x400c630f, 0x4, 0x1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x40, 0x8, &(0x7f00004a0000)=[@ptr={0x70742a85, 0x0, &(0x7f0000648000)=0x0, 0x1, 0x0, 0xf}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x3}], &(0x7f0000ec5000-0x8)=[0x38]}, 0x7fffffff}}, @exit_looper={0x630d}, @register_looper={0x630b}, @register_looper={0x630b}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x4}], 0x78, 0x0, &(0x7f0000202000)="92fedf090ef098b1772095d72fd91bc0ba9cd10f6079f42d29ce3b26c9500ed29f229e6c6bbbe16613848c4f3081d3007e8dbe4ebb7a578720e22da4b67da8713d25d6c68b7cd23051190c7a769c71e2d928151c692f264f618668ba5738d6d5244bb1f33bfff5ef88becefa21dfbd1a7dbaae802d106d0e"}) r0 = syz_open_dev$amidi(&(0x7f0000d33000-0xc)='/dev/amidi#\x00', 0x6, 0xc0000) sendto$ipx(r0, &(0x7f00000cb000-0x55)="e00452756125525145401673d852e375f65dd924a8325917d1d36a87491acf1d7feebb3d639b0489b9b426986a895012b8df555415e0f3581795824bb6db969f5ffc2d3da5fd2e8edef641813fc25112dd8cc9759b", 0x55, 0x48084, &(0x7f0000201000)={0x4, 0x9, 0x1, "228c061d424d", 0x1, 0x0}, 0xfffffd52) mmap$binder(&(0x7f0000e19000/0x1000)=nil, 0x1000, 0x800008, 0x8813, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000096a000)='/selinux/checkreqprot\x00', 0x200000000002, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000b28000-0x18)={0x0, 0x4, 0x20, 0x8, 0x3}, &(0x7f0000d12000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009ef000-0x8)={r2, 0x400}, 0x8) socket$inet6(0xa, 0x801, 0x8) [ 37.821898] audit: type=1400 audit(1516032096.470:13): avc: denied { dac_read_search } for pid=4861 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.867701] audit: type=1400 audit(1516032096.516:14): avc: denied { dac_override } for pid=4870 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/15 16:01:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000e92000-0x9)='/dev/ion\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000a5e000)='/dev/audio\x00', 0x14340, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000363000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000aad000-0x4)=0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00006d0000)={0x1, 0x20, 0x1, r3, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000bb3000-0x8)=0x0) fanotify_mark(r2, 0x40, 0x1, r2, &(0x7f0000f0c000-0x8)='./file0\x00') ioctl(r1, 0xc0184900, &(0x7f0000434000-0x9c)="91569ba077741cbe57") socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000798000-0x8)={0x0, 0x0}) 2018/01/15 16:01:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000f5000)=0xa, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) sendto$inet6(r0, &(0x7f00002eb000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x804, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000027d000)='/proc/self/net/pfkey\x00', 0x400040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000f26000)={0x9, 0x28500a67, 0xff, 'queue1\x00', 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00005ea000-0xe)='/dev/admmidi#\x00', 0x990, 0x2900) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003e8000)={0x0, 0x4}, &(0x7f0000ce4000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fc4000-0x10)={r1, 0x1, 0x8, 0x5}, &(0x7f0000b21000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b7e000)={r2, 0x0}, &(0x7f00009c2000-0x4)=0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e62000-0x8)={0x0, 0x0}) 2018/01/15 16:01:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000436000/0x2000)=nil) [ 37.941481] device eql entered promiscuous mode 2018/01/15 16:01:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dea000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000e15000)=""/95) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000227000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000417000)={{0xa, 0x3, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xe6e2}, {0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, 0x4, [0x8, 0x5, 0x7, 0xcd6, 0x2, 0x6, 0x4, 0xcb4]}, 0x5c) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = gettid() syz_emit_ethernet(0x46, &(0x7f0000ac1000)={@random="048d5d386ec2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x8d1d, 0x6, 0x1}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xd, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, &(0x7f0000112000)={0x0, 0x1, [0xbf7]}) fcntl$setownex(r0, 0xf, &(0x7f00003ce000)={0x0, r2}) 2018/01/15 16:01:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000761000)='oom_adj\x00') preadv(r1, &(0x7f0000925000)=[{&(0x7f0000c57000-0x83)=""/131, 0x83}, {&(0x7f00005fa000-0x8a)=""/138, 0xeb}, {&(0x7f0000922000)=""/204, 0xcc}], 0x3, 0x0) [ 38.025341] audit: type=1400 audit(1516032096.544:15): avc: denied { map } for pid=4870 comm="syz-executor1" path="/3/bus" dev="tmpfs" ino=13390 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/01/15 16:01:36 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4141, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000008000-0x78)={0x100, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x6, 0xd2e8, 0xfffffffffffff001, 0x2, &(0x7f0000008000-0x10)=@generic="f222186f4261124050fd194fb4330a8e", 0xfa1, 0x20, 0x100000001}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000009000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000009000)=0x10, 0x80000) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000008000)=0x0, &(0x7f0000003000)=0x4) 2018/01/15 16:01:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) ptrace$setsig(0x4203, r0, 0x3ff, &(0x7f0000cd3000-0x10)={0x9, 0x3, 0x80, 0x3}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xda, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x5, 0xfffffffffffff800, 0x63d, 0x8, 0xffff, 0xb36, 0x5542, 0x4, 0x8, 0x80000001, 0x40, 0x4, 0x65, 0x8001]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000-0x8)={r2, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0xffffffffffffffff, 0xffffffffffffffff, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00003e4000-0x4)=0x2, 0x4) [ 38.025364] audit: type=1400 audit(1516032096.571:16): avc: denied { net_admin } for pid=4871 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/15 16:01:36 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x20000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x12, 0x4) r2 = accept4$llc(0xffffffffffffffff, &(0x7f000064e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x0, &(0x7f0000000000)="56d02f27312dd229df41c7fcda7459041f6b598ce06c86aa51ea217848e0845386eecdcedc22af5ca16ac6f448a65033c94d8ac54a423cd98ac964cd52b918023f946905596d2227841ec9ed7c55e48983c3142a3f49f59faa60dec8199472c286dbff4586077c283e8b1ba7e1853d87200ffd92ca0beb2e2ae5836b93ee0a8b4fa335bc486271cb6e7f7fc43f288fc27d8b0b8ce4a816f349ca90eaf42636892bfd18701a5ec14f55714b2707ce23ae248ee341dd90df90eebef114279b5639dd21fbdcca4759dc52d8932ac88a") r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004e1000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000fdb000-0x4)=0x40, 0x4) exit(0x0) waitid(0x1, r0, 0x0, 0x2, &(0x7f0000ea6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 16:01:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000e18000-0x4)=0x817, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0x0, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000003c000-0xc)={@broadcast=0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000d9c000-0x4)=0xc) 2018/01/15 16:01:36 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000000f000/0x1000)=nil) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000010000)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000011000-0x10)={&(0x7f000000b000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, "a2dc78c72089c507cf33675c6f6242db1b7a3b9257101912239614b54c7371efaab09f71aa37706402beedcc", 0x0}) 2018/01/15 16:01:36 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000239000)='/dev/vcsa#\x00', 0x3ff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000)=""/38) recvfrom(r0, &(0x7f0000000000)=""/38, 0x26, 0x40000000, &(0x7f0000001000-0x10)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000e4c000)=[], &(0x7f0000138000)=[]) openat$selinux_load(0xffffffffffffff9c, &(0x7f000054d000)='/selinux/load\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d1c000)={0x0, 0x0, 0x0}, &(0x7f00006bf000-0x4)=0xc) socketpair(0x19, 0x0, 0x0, &(0x7f00004e9000-0x8)={0x0, 0x0}) signalfd4(0xffffffffffffff9c, &(0x7f0000430000-0x8)={0x9}, 0xffffffffffffff03, 0x0) 2018/01/15 16:01:36 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0xc000000000000}, 0x8, 0x80000) r1 = inotify_init1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0x2, 0x2d0000) splice(r1, &(0x7f0000dc7000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000d28000)=0x0, 0x4, 0x0) 2018/01/15 16:01:36 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) r1 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000c000)={0x0, 0x8}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000006000)={r2, 0x568000000000000}, &(0x7f0000007000-0x4)=0x8) syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000000d000)=""/86, &(0x7f000000d000)=0x56) 2018/01/15 16:01:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x6)=@hci={0x1f, 0x3, 0x0}, 0x6) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0xa62c, 0x0}]}, 0xffffffffffffff9d) r3 = fcntl$dupfd(r1, 0x0, r2) sendmsg$nl_route(r3, &(0x7f0000cc1000)={&(0x7f0000fc3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fc2000)={&(0x7f0000093000)=@ipv4_deladdr={0x20, 0x15, 0x204, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_BROADCAST={0x8, 0x4, @multicast2=0xe0000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000fc5000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000176000-0xe5)={0x0, 0xdd, "47b45dacbd78bdfaafd47591f2f87010e0c7275ed2e57b888833e69ea4c34d420b9528759e00a6beeb93ef022f5bc7ecacb528509c43de5303491a1dee51c2f49c72e3abd8ccf7be51e5369047ba103887f44d866570af627c860045c8f6c2ea84514e06937ea227a8ffb5b7aa9abe801ff7c2e13e90f6df84a7ec40f95b00e730492138467a6dd7194d3186220839222ed060ca6641a0c29b3df82f4f8756f1aed0d4c85ced77f772bea32f94f4798a41d16990476d11e8d60644bbca106c9b1f69b51efedf591668108a369dd601cb47c429393a8c64ac10e9e5b0ab"}, &(0x7f0000866000)=0xe5) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000fc7000-0xd5)={r4, 0xcd, "1f5801284b157eede6b862eb1ee79f9ad3ca2d136dbafc863cec99499aea668a4c4789ee91f565fc5ef45096551d7374d467e1ad26c7d854f0914515fe56b8a24b0262695caa2d828f14bc9255858f6f75288a72373fcdc927d8f6499c6cb21a0f64a5f3562dbcf209012ea3d6d8dd7e0f8a9ce9393372e0ade3923f9e50057194e0c74b2a4877a8451579d8dc9fdb6a46a908591aa45ce427ecc821b9c3c1216408229f73427b89c0c39706d9a7bc099d4c06ef222aade02d82bbff9e3932871efff66f87c8f15e59fec22486"}, &(0x7f000044b000-0x4)=0xd5) 2018/01/15 16:01:36 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x17f}) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000012000)="ca4af1234d8e0fb86b6507c71f8ade67677c8ba1f76629e6c1adb5dcf6ac96c3f42a26bc981d48d882bd56685d144ead71053e4baa469b4a3ec4d5b8caace128747c5ac9f0c579438f3632f9e216b156fcc6e5ddd12bd3b1620ecdb7644df3aee362e62e9f73bd2666fb3d9a726376c4b5196c17ce158520ba39cc9bc53d45cc6e05c76848e877573da34347840b1ecafae148e4758afdc6626e401f9a3ed2e556aebf7fb45f1e4923") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 16:01:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() 2018/01/15 16:01:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000170000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00008c9000)={0x0, 0x0, &(0x7f0000e85000)=[], 0x0, &(0x7f0000671000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 16:01:36 executing program 0: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fe3000-0x1)={0x0}, 0x1) r1 = open(&(0x7f0000ad6000-0x8)='./file0\x00', 0x0, 0x21) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000b4f000-0x10)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe3000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fe4000-0x8)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000fe5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000826000)={0x0, 0xe1dbab3}, &(0x7f00005d0000)=0x8) syz_open_pts(r1, 0x4000) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000be9000-0x10)={0x80000000, 0x8, 0x269b, 0x80000000, r3}, &(0x7f0000fe8000)=0x10) getegid() fstat(r0, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000efe000)={{0x1, 0x0, 0x1, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getuid() lstat(&(0x7f0000fe5000-0x8)='./file0\x00', &(0x7f0000b75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000fe5000-0x1c0)=[], 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/15 16:01:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000493000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xe6c000)=nil, 0xe6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000dba000)=0x6, 0x4) setsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000dc2000-0x4)=0x0, 0x4) 2018/01/15 16:01:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x800948) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ef6000)={0x0, r0, 0x1}) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f000056a000-0x1000)=""/4096) r4 = gettid() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r2, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r4, 0x8, &(0x7f0000598000-0x8)=0x2) getpeername$inet(r3, &(0x7f00005c2000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a85000)=0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000aaf000)={0x20000004, 0x0}) 2018/01/15 16:01:36 executing program 4: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e85000)={0x0, 0x0}, 0x800) ioctl$TIOCSCTTY(r0, 0x540e, 0x7fff) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000511000-0x4)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f00007a0000-0x1b0)=[{0x81, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) symlinkat(&(0x7f00008d4000-0x8)='./file0\x00', r0, &(0x7f0000943000)='./file0\x00') [ 38.205433] audit: type=1400 audit(1516032096.853:17): avc: denied { setuid } for pid=4932 comm="syz-executor1" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/15 16:01:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x8fa, 0x10}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x100, 0x14001}, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000083a000-0xb)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b1a000)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) [ 38.300674] audit: type=1400 audit(1516032096.891:18): avc: denied { prog_load } for pid=4940 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/15 16:01:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x200000000005, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00006fa000)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000688000-0x4)=0x3, 0x4) 2018/01/15 16:01:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000039b000)='/dev/midi#\x00', 0xfffffffffffffeff, 0x2200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000576000-0xbc)={0x1a2, 0x3, 'client0\x00', 0x4, "c2a23cd399f8fde2", "56bac61d40c7fc80a3c364d6dde49019ab297e72691a03255ba4627a79d8350f", 0xcd, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000e58000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 16:01:37 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000000a000-0x12)='.request_key_auth\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000013000)='$}!cpusetselinuxeth1\x00', 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x78) r1 = socket$netlink(0x10, 0x3, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000011000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000001000)={0x1, 0x400, 0x270}) r3 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r3, 0x29, 0x22, &(0x7f0000000000)={0x2, 0x20000, 0x0, 0x0}, 0x10) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r4, 0x7, &(0x7f000000e000-0x8)=0x10001, &(0x7f0000015000-0x8)=0x7) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000005000-0x108)={0x1, {{0xa, 0x2, 0xfffffffffffffc01, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x15, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000012000)={&(0x7f0000012000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000008000)=[], 0x0, &(0x7f0000013000-0xe2)=""/226, 0xe2, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000000d000)={0x0, 0x6}, &(0x7f0000016000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000012000)={r6, @in6={{0xa, 0x1, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1000}, &(0x7f0000011000-0x4)=0x98) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = dup3(r2, r5, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r7, &(0x7f0000008000)={0x80000000, 0x0}) 2018/01/15 16:01:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000aff000)={{0x3, 0x0, 0x0, 0x0, "e5b7a8031f9975e05aaa789623817ebadd7323ec529c13ab944b9e1f715e910c20771afedb245b5b92ad8d14", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "efa544f3079372531cb16083f5d898b4cd9bde23d6fb3231e49165e791606e915ce413513848056c43efacf0553847337f32233f7a7757fcd49d4c3e943675e0", &(0x7f000003a000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$audion(&(0x7f00001d1000)='/dev/audio#\x00', 0x8, 0x800) accept$nfc_llcp(r1, &(0x7f0000d60000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e1a000-0x4)=0x60) r2 = syz_open_dev$usbmon(&(0x7f0000a46000-0xd)='/dev/usbmon#\x00', 0x4000004, 0x40000) ioctl$TIOCSCTTY(r2, 0x540e, 0x1) 2018/01/15 16:01:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='vcan0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000a8f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x11, 0x0, "b3d222ea5c1ef7c54e"}}}, 0x2f) 2018/01/15 16:01:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x100000005, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000a79000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ffc000-0xcb)={0x0, 0x0, ""}, &(0x7f00009d6000)=0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab1000-0x10)='/dev/sequencer2\x00', 0xd1a6787de5c5804d, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000983000)={0x6, r0, 0x1}) 2018/01/15 16:01:37 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000401000-0xc)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b97000-0x8)={0x0, 0x4}, &(0x7f0000399000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000638000)={r2, 0x11, "eca3b744b8d1f6e2fab7643f7584296afa"}, &(0x7f0000a8d000)=0x19) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 16:01:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000db5000-0x10)={0x0, 0x5c, &(0x7f0000f7e000-0x5c)=[@in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000000}, @in={0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000dab000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000020000-0x8)={r1, 0x6, 0x3}, &(0x7f0000658000-0x4)=0x8) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dcf000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000279000)=0xc) sendmsg$kcm(r0, &(0x7f0000d42000)={&(0x7f0000e7f000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00003d4000)=[{&(0x7f0000296000-0x5c)="84d12360c1da40bc67569854e89ab3b0e912c9132192f7c4a43cc7f8bc56c6194702a27e4d87f16a13ae4ed2e8ca0ede77f5efb4a38999e8e403c29f8fa275ef7b1d7da422d1a884eee02405ef89a4073cce8319ebf0c2f65b1abca4", 0x5c}, {&(0x7f0000e31000-0x51)="b0839f62579d50f8b73613938a3f1007430b9cf8d88d19a14da4dcff87d1443a6e5b43aabfe2e02eba707f25d035e7e46f1ff579c1f80d6ac01174397db496c57af1516088f18f34f4520e640599a806f7", 0x51}, {&(0x7f00003c5000)="2401693030980c86d6754d60b9b89f9df3f4a588119e4adbc782c9c011498a606de772b258359108401d1624d89dfb985ffc1c9b8bcd1e477c943ff8e239b197c680c5d15dc29cfc87a253b0c1894a879d264801a08b9a88fc0f7911e881f8", 0x5f}, {&(0x7f00002aa000)="04cac43e721c50ce60dbd2a17030cdd9469f0130bb584c8b2bdbf95eb6faa4acab1b709c28dc68885f5b8f53bc34167473318b5db0f0f2dddaa1e77dab2320173d548f69bfc53281efafb049686acd35611d976744627d0fdad39de10873a21652191658cfc9866f0d343033e469403cc8a6d3973ed98568126ce5d7f0c04eeb483c6e126eca9f81fe0e6e09f598cf3b7d464f41217d17546c6bf763abad1b2b1337365b00e4476191b6463fe6764327cd0f1f24b996cfc7388f909171e49f17de09ea7091d73ef8160ebfc01497abaa8cb2d7c1a24a8d80e064e00e852c852ec7e418f1122e9cc7fb", 0xe9}, {&(0x7f0000d45000)="f58192120f4e169ce86ba6aa46c61e1a51d111a48daa7cdb72395b04ff68bec55c5061a01dfaa7b8eee9dc760a33e3af312c9e6364a399bd0ec54a8457350852994b6b037034592ad50ae0feb4504fd5fbbda9", 0x53}, {&(0x7f0000c5e000)="b1cc1e96083d15ff0bbacaed3ea232d2e7", 0x11}, {&(0x7f0000a71000)="10602623fc7b659909c2b0040045e74c30da5b6d2430900b48846d0f09f61834f583f8e2b1b721f015e3fb5610965ac5fbf5afd78f50783c9587b58f43f56989c69a669292c9f2a0f1a51d79ac09bbf01ae2c0afb553473d9f0b80403a1fd0e78c8a5342ae9e535a9314da79861b6fbf4ce264c4e713f1cfdfb1ccb7ba0e1b2980260ce52841489d3b949bed09d2f41503d73ae934608c1ee863a875cfea15ef377a84251a9f99e5c464fca22445483abbc3a3626f5b80552c459c8483e6646d4f3078b585f2a85d17beddc686d80f6930ff4abdfabdabe137d9b6f0fefb1c1eb6cd24f60e0800f8d6adda9793", 0xed}], 0x7, &(0x7f000038a000)=[{0x1010, 0x111, 0x1, "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{0x1010, 0x10f, 0x4, 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{0xb8, 0x19f, 0x6, "2a9208fd5a1a58a1eb4a0a254874d84cbe222b777734ee6ebc85336bd087c1a46b3755ef5d20ee8a2b4ea5227caccc195a3031741b89c00dfb8c983704f6f10daa1430a381b3e01f10ab6e4a2d72a319f7ce533a96262031cd0256f0d93f23afbb93c5375309205a274b748e4212225ea31e505fa09a8cb64486eefec6c91b717eb3557c60e400049c0ef72b9b0493ec768c2b36a4bcee682e6f4f109b366b2fcb0990f52b8e"}], 0x20d8, 0x51}, 0x1) bind$packet(r0, &(0x7f0000ce9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/15 16:01:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x4000) socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) r1 = accept(r0, &(0x7f0000000000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000000)={@rand_addr=0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00008d3000)=0x0, 0x800) fcntl$notify(r2, 0x402, 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x4cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00009f9000-0x4)=0x1, &(0x7f0000d42000-0x4)=0x4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/15 16:01:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000022c000)={0x6, r0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000d06000-0x8c)={0x4000000, 0xffffffffffffffff, 0x4, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00008e1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0xffff, 0xffffffffffffff95, 0x0, 0x100000000, 0x6000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00009c2000-0x6)={0x0, 0x0}, &(0x7f0000228000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 2018/01/15 16:01:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000728000-0xa)='attr/prev\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c49000-0x3b)={0x0, 0x33, "54a45728ada7a6796b7f5b9cd89ee874d23f97b94b51b6ce13f5c572e4129d9b6e0683293d9db9ef7dd92aecb4c1c6e72c1f2a"}, &(0x7f00005ca000)=0x3b) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b8c000-0x10)={r1, 0x90, &(0x7f0000c28000-0x90)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x0, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in6={0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400000000000000}, @in6={0xa, 0x3, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xff}]}, &(0x7f000096c000-0x4)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000ae0000)={0x1, 0x0, [{0x1d9, 0x0, 0x2}]}) 2018/01/15 16:01:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x200003be, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) 2018/01/15 16:01:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005a7000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00002d4000-0x28)={&(0x7f00003d8000/0x4000)=nil, 0x3, 0x0, 0x88, &(0x7f00003b6000/0x1000)=nil, 0x2}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x0) fcntl$dupfd(r2, 0x406, r1) [ 38.440511] audit: type=1400 audit(1516032097.089:19): avc: denied { create } for pid=4996 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/15 16:01:37 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000006000-0x20)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48, 0x0}], 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000007000-0xb)='/dev/vcsa#\x00', 0xc7, 0x400000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000000d000-0xc)={0x7, r0, 0x0}) ioctl(r0, 0xc2604110, &(0x7f0000000000)="") 2018/01/15 16:01:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000aa2000)={r2, r0}) shutdown(r1, 0x1) writev(r1, &(0x7f0000e1a000)=[{&(0x7f0000fbf000-0xbe)="5ca298f0aeca92189291160946e9d9031eb012c1d991d47e2bec470c064d80c9cc839ae985e692bf9cff41d714e1679c76c4af922ad909457c718bc1b89cd728f26158365b24f7e9aecd766b5528d7e8685b39fb012db854700a2a0b2aaa4a4ee5c60c9f5e5afcdec51e2fbe191b3252574127c446570374b77e2eb5633d1b266e7ddaea265bc24c6bc3d1508329d2d59e0bcd8844592007294159ad0a8cbbbae6a936a5dbd452c9a8a77c74d29871d4ae6a7e0eb56a0e4a920ba634bb97", 0xbe}, {&(0x7f0000fe4000-0x3a)="c73fab012d3044843687cae4a67c16024a5d67fb90be4366b4724ecad7fbd05001f1bb55a558d8f63b6876dccf5c350281e0d738aea0c5b9c228", 0x3a}, {&(0x7f0000288000)="5fd01ba4b3f9d34c97fb26137290ad26c9891045b0d1d549ba9f13144ec1ced7890cebdbe73cdbbca35b206869997e37b66d19c82d405421d80f1ed9adf40b3d7394f92244704d7ec172121326bf68e4d694d1a34031bac9a31e3e336b20d85b45ba8294cd03f80dc2f2fcb1bd55b5ae2b6ede5699dceab39d01d82246d299fd78d34c02df746e1691aed4563e52922901f63843b863e56737741cd1f94adb0ad6f97e1fc0f604", 0xa7}, {&(0x7f0000e8f000-0x51)="9b61d8ff08ae799a756f604f4261b1765bb3ed12c468388a215007c9673183a6b420a8b9aac2836a4dc06d83f65f6e427d4ae954a29536afcd667ddd9517f244de9e67ca79b8e334063e094c116733f1e1", 0x51}, {&(0x7f0000905000)="716824b82823ecdc9a6195bf6c7e2a3c25420610302f0320595e541301eae5f23ff2ebd07737eb01da2de1028fea96bf94917fb9b62173eedc33196acf50ce0187a324dd5dcc2d959cbbfc60b93fa80592e44fb64b8b85316eb5bfaf17ae69ad6435563b01b27d215ce47ee1b1ed1939ad81140fff5b43bcc834583f3b95be2e7a55dab4ff95059d4ee6f665c4d68219c9736a3626b369d6c6b89688ee4ef8dfe6112ece3a900e5d842d3346dd378f4eef29eb012eda272eb617", 0xba}, {&(0x7f0000881000)="8d3fb8a5", 0x4}, {&(0x7f000051c000-0x1000)="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", 0x1000}, {&(0x7f000053e000)="e15d42b08fe5173f20eeec94e078ba1482a0c500a9d86cbffeb3ffb10916c17536fb788132f9a3f9873cd80f3132113abe8914a51ee0", 0x36}, {&(0x7f0000b2b000-0x6e)="359bcf607f55b5355d0e5d01005e03b2fa882a89eae27bf320f6861243f1c0be86d0fe922c561661c8517e0fef4e31dfb9818e83121b91c2c1723fbf6b35adcef499532577a9757f5f84d27397a7e257ebaeec83f7076f5a91109f6c6b26c3199a53ded9361e9d498e87bf3a7026", 0x6e}], 0x9) 2018/01/15 16:01:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0xa, &(0x7f00000bb000-0x10)={0x44, 0x1}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00002b8000/0x18000)=nil, &(0x7f00005ca000)=[@text16={0x10, &(0x7f00001b2000)="9a55dd050026672e0f01cbb8b1008ee8ba430066b8ac00000066ef64f0ff4d0d660ff2ba0b000f1f7603dda40b7066b865ff66490f23d80f21f86635800000800f23f80f4631", 0x46}], 0x1, 0x0, &(0x7f0000d05000)=[], 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000e36000)={0x2, 0x0, [{0x7, 0x0, 0x0, 0x9, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000333000)={0x1, 0x0, [{0x3b, 0x0, 0x0}]}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f7f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000260000)={&(0x7f0000674000)=[0x3, 0xe11, 0x6], 0x3, 0x5, 0x3, 0x7, 0x5, 0xe0, {0x8875, 0x8, 0x27e, 0x5, 0x7, 0x6, 0x4, 0x2, 0x6, 0x6, 0x8000, 0x2, 0xffffffffffffffff, 0xc43, "f48d1c2a77b18ab7f31eb9b4a8eadb9970f0d93df55cddd3d7c1e817431e4fc5"}}) [ 38.541975] audit: type=1400 audit(1516032097.190:20): avc: denied { prog_run } for pid=5032 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/15 16:01:37 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f85000-0x67)="010075b0d5e392e5b3b60c00000000b7295df0df8217ad4000000000000000e605b999c9b55b8ef22522235fbfd99ff649373273676ae68719637b603e7826bf7171a74f047ebb9e07c11c9c3eff949d4b9e85c3f23ec80000f7ffffffffffffffc18df3984c74", 0xfffffffffffffd8f) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x1, r1) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x10, 0x117, 0x2, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/15 16:01:37 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000035c000+0x179)='/dev/sequencer\x00', 0x141000, 0x0) mmap(&(0x7f0000860000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x80000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000861000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f0000863000-0x8)='./file0\x00', &(0x7f0000862000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) remap_file_pages(&(0x7f0000c91000/0x4000)=nil, 0x4000, 0x0, 0x9, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000861000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x2, 0x1, 0x3dd6b412, 0x0, 0x2, 0x2, 0x80, 0x20, 0x3f, r1, r2}, {0x7, 0x5, 0x5, 0x80000001, 0xcf7, 0x2552278b, 0xffffffffffffff17, 0x7}, {0x4, 0x5, 0xfffffffffffffff8, 0x3e}, 0x2f, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x1, 0x7f}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x7, 0x3, 0x3, 0x4, 0x3, 0x80}}, 0xe8) r3 = syz_open_dev$sndctrl(&(0x7f0000860000)='/dev/snd/controlC#\x00', 0x8, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0xfffffffffffffffc, 0x1}, 0x800000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000860000)=""/250) 2018/01/15 16:01:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000d23000-0xe)='/dev/admmidi#\x00', 0x98, 0x80) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000cbe000)={0x3, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffffe}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$getown(r2, 0x9) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000d5b000)={0x6, 0x5}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00002a3000)=r4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000cbc000)={@common='lo\x00', &(0x7f000046d000)=@ethtool_regs={0x4, 0x200, 0xd8, "51964ac7bc4e332f57a4e01f33eca030563f3b592b7060384a3f185dbf9d567d8d3d4636992299eb6941fae0af202426a16e085bc05c286bce30dd6ab1b1fbe3429d03d76a42e98f684326cc1a47102e45a6f10bbcc02a05f1306c0f78924919dce8ad98b96890377a343df9ba6cdce4e8e9b2b999d37bc96a884ff88de38f85ad8aaf445a28fc77e333d07526a215a1018c642785b31534cc1294176a56c26c2c6a81abc0999d5b9bdd1d439f8ec4d1bc7e7797551eaceb52724997cddd7fd099a6142d7693ce073d15ef00d406253b2c16221ff15ff72a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r1, 0x400, 0x2) 2018/01/15 16:01:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000afc000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000845000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2a000)=0xe8) sendmmsg(r0, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[], 0x0, &(0x7f0000e5a000-0x24f0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socket$inet6(0xa, 0x0, 0x1f) 2018/01/15 16:01:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000d2b000-0x8)='keyring\x00', &(0x7f000048c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d4d000-0x10)='{systemvboxnet1\x00', 0xfffffffffffffffe) r1 = request_key(&(0x7f0000b40000-0x8)='big_key\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a59000-0x13)="237d28776c616e302d78766d6e65743024e400", r0) keyctl$clear(0x7, r1) add_key$keyring(&(0x7f000092f000)='keyring\x00', &(0x7f00006a5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) 2018/01/15 16:01:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl(r0, 0x3f, &(0x7f000055e000-0xb1)="13d6ff77dda5fa4521a7f9750ca849326b399505e9be86ec0cece1864db33f84c51ad3247d7b745b2057b2b143f1deef189e3736fd95dff2b91a9165ba12eb84c94fac690a6b76fdd05fe3d5ecda91cae45600ff86d0339b29f0f48954e7cc89f1ddc502debb08eaa4b7bb644a6abca0d836a0fc41944c4aef458446204d0cd0023b45e663da2754c809e8cb9366a628fbd2aaff459254e6d1378afa2ca1324ac99e6afb8eaaefab4ca37edfb3488d6aa5") r1 = openat(0xffffffffffffffff, &(0x7f00006d4000-0x8)='./file0\x00', 0x3f, 0x3) ioctl$TCSETS(r1, 0x5402, &(0x7f00002b5000-0x24)={0x4, 0x4, 0x9, 0x100, 0x80, 0x5f2f78e1, 0x80000000, 0x6, 0x81, 0xb80, 0x7d82, 0x6}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a62000)='/dev/ptmx\x00', 0x305440, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000e8a000-0x4)=0x0) ioctl$TCSBRKP(r1, 0x5425, 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f0000db4000)='/dev/cuse\x00', 0x900, 0x0) 2018/01/15 16:01:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000e78000)={0x1, 0x4, 0x3f, 0xffffffff7fffffff, 0x7, 0xfff}) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/15 16:01:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000821000-0x8)={0x0, 0x0}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000192000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000022c000)=""/106) close(r0) socketpair$unix(0x1, 0x9fffffffffff, 0x0, &(0x7f0000e7b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r4 = dup3(r2, r3, 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000e86000-0x1c0)=[{&(0x7f0000054000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000956000)=[], 0x0, &(0x7f000088b000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/15 16:01:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f42000-0x8)='./file0\x00', 0x0, 0x8000000) perf_event_open(&(0x7f000001d000)={0x800000000002, 0x78, 0xde, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xff20, 0x8, 0x0, 0x0, 0xb81, 0x0, 0x0, 0x0, 0x4000, 0x40, 0x0, 0x0, 0x0, 0x40000000, 0x2ead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000bdf000)=0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004f5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet6(r1, &(0x7f0000855000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x2000002000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x28000008b, 0x1) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00006d2000)={r4, 0x1, 0x0, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r2, 0x0, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002fd000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfff}, &(0x7f00009f3000)=0x98) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00005ea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r5 = epoll_create(0x202ffff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000008d000-0xc)={0x2, 0x0}) write$eventfd(r4, &(0x7f0000cb2000)=0x0, 0x8) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000014d000-0x8)={0xd01, 0x2}) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000093a000-0x4)=0x0, &(0x7f0000dfe000-0x4)=0x4) msync(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000d3a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000c6e000)={&(0x7f0000631000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000939000)=[], 0x0, &(0x7f0000d1a000)=""/20, 0x14, 0xfffffffffffffffd}, 0x42) r7 = add_key$keyring(&(0x7f000068e000)='keyring\x00', &(0x7f0000f03000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r7) close(r6) r8 = accept(r1, &(0x7f00008c8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00003b3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r8) 2018/01/15 16:01:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f00005f6000-0x8)='./file0\x00', 0x2, 0x44) getpeername$ipx(r1, &(0x7f00009fb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006ba000)=0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000e75000-0x108)={0x9, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 16:01:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x5, 0xe5bb215c9fc7ddb0, 0x20) connect$netlink(r3, &(0x7f00002e3000)=@proc={0x10, 0x0, 0x2, 0x0}, 0xc) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bd0000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000e3c000)={0x3f, 0x40, 0x9, 0x3c, &(0x7f00001a4000)=""/60, 0x46, &(0x7f0000bf3000)=""/70, 0xb9, &(0x7f0000aba000)=""/185}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000230000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de0000)=0xe8) sendto$packet(r4, &(0x7f0000ff6000-0x1000)="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", 0x1000, 0x8880, &(0x7f000019b000)={0x11, 0x0, r5, 0x1, 0x8f5e, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f000029e000-0xe4)={r3, 0x6, 0x5, "43dc7e60e91adac2b7ae7ce6f21671153e0039a5706d7cf22603093c3afbbe15e46f1e3940dbe446446b33b7563ac5ae99fb34ed7c9e01c53f003992925f9293ee17948d2f852c95e727cb6782dc77369d2dc5dbb35695f2f79aecc150e2c81f115e8cff9cb0f3f88a6272cc8ec20a6f3a12fab5f7ad512929bd08c85520c498a5a47e7bf4f3872fef22f28f62d558bcd2f44aaf50f897c493b17aa911dce5f8376d499395fc2e3d0cf2c4504924b4d3a23a6b57ee38866399d1b98ba71511c8592a83f6a2a0dea0ba46e925d409e50f10a02125a823303faf6b"}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c32000-0x8)={r3, r0}) r6 = add_key(&(0x7f00004f8000)='.dead\x00', &(0x7f0000270000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000109000-0xc9)="777a5aa6a0375ef76b97918aa8b56514df9d7490c874f7c60da570604632d55680e0aa4e587e74845f9bac9f96a9dc09ad8ba3d4dafc4466498d4897c91adde2f35a2515bb6e5a11f21a523e9a28144676c9e1c0eba92ba813232ace235de4bae5338d3c8a678d243f454202a424678b36fed97a078816f431aeebb732fcadd9baf112e9d933263b5a09d07e6d0f41cda40ff919d44d2b9e31644925e2d851bf7f86cff74cb80a5db258aadc808263c47ea9935aab4f6a6ef6d691f53d1c65d35bfa872bccc7618f6e", 0xc9, 0xfffffffffffffffd) r7 = add_key(&(0x7f00009ca000-0xb)='pkcs7_test\x00', &(0x7f00005f8000-0x4)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000056000-0x35)="8dfbe4e7ff287276e9edfcc43726e2d730639431ddb5edea99fc695181dcb9cf2bc9a158709a1edaa0f01a8671df887a79a8e1d40c", 0x35, 0xfffffffffffffffc) keyctl$reject(0x13, r6, 0x7, 0x1, r7) ioctl$TIOCCBRK(r4, 0x5428) write(r1, &(0x7f0000945000-0x22)='"', 0x1) socket$kcm(0x29, 0x5, 0x0) fcntl$setflags(r1, 0x2, 0x1) [ 38.616732] mmap: syz-executor7 (5048) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/15 16:01:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000008, &(0x7f00000c0000)=0xffff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d3e000)={@generic="2b1bfd73034083e7dd353d187687d676", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 16:01:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000e0b000-0x4)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x303}) [ 38.713979] audit: type=1400 audit(1516032097.361:21): avc: denied { name_bind } for pid=5063 comm="syz-executor1" src=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 38.783175] device syz4 entered promiscuous mode [ 38.795449] audit: type=1400 audit(1516032097.362:22): avc: denied { node_bind } for pid=5063 comm="syz-executor1" src=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/01/15 16:01:37 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007f4000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x3, 0x80000000004, 0x80000000004, 0x4097, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/15 16:01:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00007de000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x266f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000103000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00004b1000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000e28000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d9a000-0x8)={r2, 0x5}, 0x8) 2018/01/15 16:01:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007b0000)='/dev/sg#\x00', 0x6, 0x101000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000058c000)=0x4, 0x4) r1 = socket$packet(0x11, 0x800000000000003, 0x300) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000ca6000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 16:01:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xfc, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00') sendfile(r2, r2, &(0x7f000030d000)=0x0, 0xf1ba) 2018/01/15 16:01:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00005fd000-0x10)={0x2d, &(0x7f00001d4000-0x10)=[{0x0, 0x0, 0x2, 0x0}, {0x104, 0x8000000000000000, 0x9, 0x0}]}) 2018/01/15 16:01:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000cf0000-0x8)='./file0\x00', 0x400000, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b5b000)=0x1000) clone(0x32000800, &(0x7f0000fd0000-0xef)="123260f6aafcf78afaae256cec658445700292b34b7dfa15d54adec60bc140bb2f1c368323c7b5860ab9771f1c8214290af56d56bc12d27e8235820c6baa2d5bd8deffbe7a76a263f646992a4c46aea27af78e049134039c025b0c8400bb30604a6bf974d47e0a621bfb61d693b39e9fa253746f2d66c32e2184f05823b4c8b723d58959ce6952b5533cc3ca9c621768510a38e449e7da038055848d19751b99abf959b161a873493cd9ea853e2f76c26eba88bcc597cfc3f394025de11bcafc59c493287185e90508cd5eb07e73332fea5716a76905b365d007e3503fa5b5dc8011a06aaa2c8b89409a5c81565576", &(0x7f00004a3000-0x4)=0x0, &(0x7f0000b2c000-0x4)=0x0, &(0x7f0000384000-0xae)="7de1dabfb28f0f7cfcd4e4839dc97436fe603436649164a9a4852214e591a0600c5c0b57b3f45371d14df8a801a0f428d412beca1f6a6863dc4844251cd508e1def453e9752a1b24b0ac25a3f9dff78cca2e00ce6f85e21566258fe6ed4d0984dd574e0ee61d511d2c88e176397aaacd8e42de9bd2e7020c332edaf85f031254192418ca5276f1092b538521da5b751d521e75f9fcfc506ae0f69e4df3219c0b51a6d9e914fc69ecc13cd3e1a04c") msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f000075a000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/15 16:01:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f00003c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000bbb000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ce9000)=0xc) write$tun(r1, &(0x7f00004f0000)=@hdr={0x0, 0x87, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2018/01/15 16:01:37 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000046f000)='/dev/sequencer2\x00', 0x10800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000001000)={0x0, 0x5, 0x5, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0xe3000)=nil, 0xe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e3000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000001e000)={@generic="280d05d81d510cde18a05412c534adab", &(0x7f00000e3000)=@ethtool_per_queue_op={0x4b, 0x42f04e1f, [0xe9e, 0x0, 0x0, 0x7ff, 0x1, 0x1, 0x6, 0xef3f, 0x1, 0x5, 0x3, 0xd0, 0xda, 0x9, 0x424, 0x7fff, 0x20, 0xe42, 0x400000000, 0x9, 0xffffffffffffff7f, 0x0, 0x0, 0x5, 0x7f, 0x2, 0xa78, 0x7fffffff, 0x1ff, 0x32, 0x6, 0xffffffff, 0x1, 0xa2, 0x7f, 0x7, 0x200, 0x4, 0x660, 0x0, 0x5, 0x1, 0x7, 0x10000, 0x5d, 0x100000001, 0x6, 0xffffffffffff4b3a, 0x0, 0xffff, 0x9, 0x4, 0x14ce, 0x7f000000000, 0x10001, 0x100000000, 0x3, 0x4, 0x9, 0x1000, 0x6, 0x80a, 0x2, 0x8, 0x413, 0x0, 0x200, 0x4, 0x8, 0x11b, 0xffffffff, 0x1020000, 0x0, 0x5, 0x6, 0x439d, 0x0, 0x1, 0x1, 0xc1, 0x80000001, 0x4, 0x1, 0x2, 0x9c09, 0x0, 0x754e, 0x10000000000, 0x7fffffff, 0x13, 0x8, 0xaa, 0x91, 0x8, 0x9, 0x309a, 0x7fff, 0x3, 0x6, 0x1000, 0x3, 0x7, 0xfd, 0xffff, 0x1000, 0x100000001, 0x7, 0x89, 0x0, 0xf778, 0xbf7d, 0x8001, 0x0, 0x9, 0x2, 0x4, 0x2, 0x806, 0x3f, 0x5, 0xffffffff80000000, 0x8001, 0x3, 0x8, 0x10001, 0x3, 0x5, 0x10000000000, 0x401, 0x1ff, 0x9, 0x4, 0x6, 0xfff, 0x5, 0x3f, 0x4, 0x38000, 0x9, 0xfd9a, 0x401, 0x1853, 0xa, 0x4, 0x6, 0x80000001, 0xffffffff80000000, 0x1977, 0x1, 0x6, 0x6805, 0x12800000, 0x3f, 0x1, 0x1, 0x8000, 0x5, 0x400, 0x1, 0x1, 0x3, 0x7ff, 0xfffffffffffffff9, 0x3, 0x0, 0xffffffffffff763d, 0x4, 0x8, 0x7ff, 0x8, 0x3ff, 0x8b4, 0x0, 0x10000, 0x2, 0xff, 0x197c0000, 0xb23, 0x3f, 0x8, 0xadb, 0xfffffffffffffffb, 0x7f, 0x6, 0x0, 0x1200000000, 0xfffffffffffffffd, 0x5, 0xe330, 0x1, 0x9, 0x4, 0x9c35, 0x9, 0x3, 0xc45, 0x7, 0x4, 0xffffffffffffff01, 0x9, 0x7, 0x20, 0xffffffff, 0x3, 0x4, 0x7, 0x2, 0xa844, 0x2, 0x0, 0x7fff, 0x80000001, 0x7, 0x8, 0x2000000000000, 0x0, 0x0, 0x8, 0x1aa0, 0x0, 0xff, 0x7, 0x7, 0x4c18, 0x2, 0x7fffffff, 0x2, 0x8, 0x1f, 0xff, 0x3, 0x1, 0x252, 0x5, 0x1, 0x9, 0x7fff, 0x3, 0x0, 0x7, 0x8, 0x2, 0x3, 0x1000, 0x7f, 0xb5cb, 0x1000000, 0xffffffff00000001, 0x8, 0x9, 0x0, 0x5, 0x7fff, 0x2, 0x7fff, 0x9, 0xffffffff, 0x200, 0x8, 0x5, 0x40, 0x2, 0x5, 0x8001, 0xfff, 0x9, 0x4, 0x0, 0x8, 0x1, 0xe27, 0x9, 0x5, 0x7, 0x1, 0x6, 0x4, 0xfffffffffffff482, 0x80000001, 0x5, 0x3, 0xfffffffffffffffa, 0x8000, 0x200, 0x8000, 0x6, 0x4, 0x10001, 0x1, 0x1, 0xb8, 0x0, 0x9, 0x5, 0x3, 0x10000, 0x996, 0xfffffffffffffff7, 0x8000, 0x7, 0x1d, 0x5a, 0x7, 0x0, 0x8, 0x7, 0x5, 0x8, 0x3f, 0x7, 0x7f, 0x80000000, 0x6, 0xa2ad, 0x4, 0x8, 0xfffffffffffffff7, 0x8, 0x0, 0x3, 0x5, 0x80000001, 0xfff, 0x401, 0x9, 0x942e, 0x80000001, 0x872e, 0xffff, 0x0, 0x2, 0x7, 0x9, 0x4, 0x4, 0xffffffffffff8000, 0x7, 0x9, 0x7fffffff, 0x2000000, 0x7, 0x20, 0x7, 0xfffffffffffffffd, 0x2, 0x0, 0x4, 0x0, 0x1, 0x4, 0x9, 0x401, 0x6, 0xfe18, 0x81, 0x9, 0x7, 0x0, 0x4, 0x9, 0x2, 0x9, 0x7, 0x7fff, 0x4, 0x200, 0x0, 0x4, 0xffffffff, 0x0, 0xafc, 0x8b, 0x43ca, 0xa7, 0x3, 0x8, 0x6, 0x100, 0x3ff, 0x20cf, 0x6, 0xb99a, 0xffffffffffffdd15, 0x8, 0x7, 0x4, 0x9, 0x8001, 0xfffffffffffffff9, 0x4, 0x5, 0x8, 0x0, 0x3, 0xcc, 0x20, 0xbb8, 0xddb, 0x5, 0x860000000000000, 0x0, 0x2, 0x5, 0x8, 0x0, 0x3f, 0xfffffffffffff000, 0x9, 0x5, 0x2, 0x7, 0x1, 0x9, 0x100000001, 0x4f, 0x101, 0x40, 0xffff, 0x5, 0x8, 0x3f7, 0x8001, 0x673a, 0x1, 0x5e, 0x4, 0x82, 0x1, 0x1d, 0x9, 0x9, 0x20, 0x5, 0x100, 0x8, 0x4, 0x4, 0x10000, 0x1, 0xfd, 0xfffffffffffff000, 0x20, 0xf8, 0x9, 0x343, 0x5, 0x6, 0x3, 0x3, 0x3, 0x9d, 0x6, 0x0, 0x4, 0x4, 0x3, 0x3ff, 0x400, 0x5, 0x3, 0x7, 0x78, 0x5, 0x7, 0x1, 0xbe19, 0xf73, 0xffffffff00000001, 0x80000000, 0x10000, 0x1000, 0x5, 0x6, 0x3, 0x1, 0x2, 0x4, 0x8, 0x6, 0x5, 0x7, 0x7fff, 0x4, 0xfffffffffffffffc, 0x7, 0x9, 0x7, 0x2, 0x1115, 0xd1, 0x100000001, 0x1, 0x3, 0xffff, 0x14, 0x6dd7abae, 0x1, 0x56, 0x5, 0x7ff, 0x8, 0x18, 0xaa0, 0x5f4, 0xcbe6, 0x7, 0x4, 0x2, 0x6, 0x3, 0x10001, 0x640, 0x80000001, 0x17d3, 0x3, 0x1, 0x9, 0x4, 0x6, 0x7027, 0x1837, 0x20, 0x3, 0x1000, 0xffffffff, 0x100000000, 0x5, 0x68, 0x9, 0x3, 0x45, 0x5, 0x2, 0x40, 0x5, 0x8f5, 0x400, 0x80, 0x8, 0x127, 0x1, 0x3, 0x0, 0x0, 0x7fffffff, 0x1, 0x81, 0x8, 0x5, 0x3, 0x6, 0x9, 0xfffffffffffffffe, 0x4, 0x8, 0x3, 0x2, 0x5, 0x6, 0x7ff, 0xb5, 0x4, 0xda29, 0xa1600000000000, 0x0, 0x8, 0x8, 0x0, 0x6, 0xfffffffffffffff8, 0x7fff, 0xbb, 0x3, 0x6, 0x5, 0x5, 0x7f, 0x200, 0x100, 0x75, 0x1f, 0x1, 0x409, 0x7, 0x8, 0xda4, 0xb3, 0x6, 0x4, 0x200, 0x100000001, 0x2000000000000000, 0x9, 0x6, 0x6, 0x7fffffff, 0x1, 0x5c, 0xfffffffffffffe01, 0x8, 0x9, 0x20000000000, 0x23d2d3f7, 0xfffffffffffffed8, 0x0, 0x3, 0xfffffffffffff6da, 0x5, 0x2, 0x6, 0x2, 0x7, 0x7fff, 0x2, 0x4, 0x6, 0x7, 0x8, 0x8, 0x401, 0xc3, 0x1, 0x183, 0xfffffffffffffaaf, 0x7f, 0xc98, 0x0, 0x4, 0x0, 0x5, 0xfffffffffffffff8, 0x3f, 0x4ea, 0x3, 0x9, 0x1ff, 0x3, 0x7fffffff, 0x8, 0x2e2, 0x9, 0x9, 0x1000, 0xdcd, 0x7, 0x6, 0x4, 0x8, 0x7, 0xfffffffffffffff8, 0x1, 0x7, 0x1, 0x3, 0x2, 0x9, 0x366, 0x2, 0xe6, 0x4, 0x1, 0x7fff, 0xffffffff, 0x100000001, 0x0, 0x2, 0x7be, 0xb72, 0x0, 0xfffffffffffffeff, 0xff, 0x48, 0x80, 0x5, 0x80000000, 0x5f, 0xfffffffffffffff8, 0x50023bb0, 0x81, 0x9, 0x5, 0x2, 0x9, 0x4, 0x9, 0x7, 0x6, 0x7f, 0x7ff, 0x0, 0xfff, 0x7, 0x3ff, 0x100000001, 0x8, 0x7, 0x2, 0x2, 0x7, 0x4, 0x3, 0xffffffff, 0x100000001, 0x7fff, 0x8, 0x1000, 0x9, 0x0, 0x2, 0x5, 0x2, 0x8, 0x9, 0x4, 0x7, 0x10001, 0x9, 0x5, 0x100000001, 0x401, 0xe4f, 0x1, 0x4b, 0x6, 0xd7a2, 0x5, 0x1, 0x6, 0x7ff, 0x1, 0x0, 0x9, 0x6, 0xe72, 0x0, 0x90e, 0x1000, 0x4, 0x8, 0x0, 0x0, 0x100000000, 0xfffffffffffffffa, 0x4, 0xfffffffffffffffd, 0x800, 0x6, 0x1, 0x7ff, 0x3, 0x7c19e010, 0x7, 0x1, 0x61e5e935, 0xfff, 0xfffffffffffffffb, 0x3, 0x4, 0x81, 0x1, 0x1, 0x93e, 0x2, 0x5, 0x2e5b, 0x5fd56180, 0x1, 0xffffffffffffffff, 0x4, 0x7f, 0x1d0, 0x53, 0x3, 0x4, 0x67, 0x1ff, 0x100000001, 0x7f, 0x9, 0x400, 0x3, 0x7, 0x5a47, 0x401, 0x7, 0xff, 0x8, 0x1000, 0x100, 0x100000000, 0x0, 0x4, 0x9, 0x2, 0x4, 0x8, 0x8, 0x100, 0x13f, 0x100000001, 0x6, 0x9, 0x0, 0x1, 0x1, 0xc84, 0xea, 0x0, 0x4, 0x0, 0x40, 0x40b, 0x2, 0x916, 0x8bb, 0x7, 0xce, 0x4, 0x3, 0x1, 0x7, 0x5, 0x66, 0xfffffffffffffffd, 0x4, 0x10000, 0x9, 0x401, 0x8000, 0x7fff, 0xffffffffffffff80, 0xffff, 0x4, 0xfffffffffffff000, 0x800000000, 0x81, 0x7e, 0x40000000000, 0x2, 0x2, 0x100000000, 0xe6, 0x6, 0x8, 0xd3, 0x5, 0x73, 0x7f, 0x8a63, 0x3, 0x2, 0x9, 0x7, 0x7, 0x2, 0xfffffffffffffffe, 0x3, 0x8, 0x2, 0x6, 0x4, 0xdbe, 0x5, 0x5, 0xffff, 0x8, 0x7, 0x8, 0x9, 0x0, 0x1, 0x2, 0x5, 0x8, 0x5, 0x0, 0x4, 0x7, 0x2, 0x4, 0x6, 0x3d0b, 0x24, 0x8000, 0x1ff, 0x8000, 0x100000000, 0x1, 0x1, 0x80000001, 0x2, 0x3, 0x8ff, 0x7bdb, 0x8, 0xc4, 0x7, 0x27, 0x1f, 0x7, 0x1, 0x1ff, 0x5, 0x10001, 0x7fff, 0x8, 0x9, 0x8, 0x9a, 0xffffffffffffffff, 0xb05, 0x2, 0x9, 0xe0000000000, 0x4, 0x100000000, 0x7, 0x34d67599, 0x6, 0x1000, 0x0, 0x401, 0x6e, 0x6, 0x7fffffff, 0x5, 0x1, 0x1, 0x3, 0x10001, 0xffffffff7fffffff, 0x8, 0x1, 0x5, 0x1ff, 0x0, 0x3, 0x0, 0x4, 0xa37a, 0x1, 0x1000, 0xad03, 0xd33, 0x7, 0x5, 0x1c0c00000000000, 0xb3, 0x1, 0x1, 0x8, 0xfffffffffffffffc, 0x20, 0x80008000000, 0x1, 0x9, 0x1, 0x800, 0xb34, 0xd5, 0x5, 0x5, 0x7, 0x6, 0x9, 0x6f38, 0xffff, 0x6, 0x3f, 0x40, 0x1f37, 0x8, 0x94cf, 0x3, 0x5f, 0xffffffff, 0x1, 0x7fff, 0x200, 0x5, 0xfff, 0x4, 0x2, 0x0, 0xa37a, 0x9, 0x7ff, 0xe0, 0xfffffffffffffff7, 0x258d, 0xfffffffffffffff9, 0x1, 0x7, 0x2, 0x7, 0xfffffffeffffffff, 0x3, 0xad1, 0x6, 0xfffffffffffff714, 0x200, 0x8000, 0xfffffffffffffffb, 0x4, 0x80000001, 0x20, 0xec6, 0x1000, 0x870f, 0xc4, 0x1, 0x7, 0x3, 0x6, 0xfffffffffffffffa, 0xdafd, 0x92e8, 0x80, 0xf9, 0x10001, 0x1f, 0x4, 0x3ff, 0x10001, 0x9, 0x4, 0x576, 0x101, 0x3f, 0x81, 0x2, 0x3ff, 0xdc, 0x1, 0x6, 0x5, 0xb1f, 0x1, 0x200, 0x1, 0x8, 0x100000001, 0x3ff, 0x81, 0x8, 0x1, 0x7fff, 0xab, 0x3, 0x0, 0x40, 0x8001, 0xef, 0xe5d, 0x1f, 0x101, 0x8000, 0xd3, 0x2, 0x100000000, 0xff, 0x3, 0x7ff, 0x114, 0x820b, 0x2e5, 0x5, 0x5, 0x4, 0x3, 0x8, 0xffffffff, 0x3, 0x1, 0xff, 0x80, 0x1f, 0x185f, 0x2, 0x58bc, 0x566, 0xff, 0x40, 0x2, 0x3, 0x3e67, 0xdf, 0x4, 0x3ff, 0x0, 0x8001, 0x3, 0xb, 0x4, 0x80000001, 0x401, 0xcf5b, 0x9b, 0xffffffff, 0x1, 0x9, 0x9, 0x1, 0x9ddf, 0xffffffffffff0001, 0x8, 0xffffffff, 0x4, 0x0, 0x2, 0x6, 0x5, 0x3, 0xfffffffffffff85a, 0x810, 0x9, 0x9, 0x8, 0x3, 0x0, 0x9, 0x3, 0x3, 0x2, 0xffff, 0x100000000, 0x1, 0xfffffffffffffffd, 0x3ff, 0x1000, 0x800, 0x10000, 0xb9, 0x2, 0x0, 0x8, 0x8dc, 0x1, 0x1f, 0x1, 0x7, 0x100, 0xc8eb, 0x92, 0x5, 0x4, 0xffff, 0x8, 0xffff, 0x2, 0x4, 0x3, 0x2, 0xf4, 0xda97, 0x8, 0x5, 0x4, 0xa5, 0x5, 0x2, 0x7c8a, 0x2, 0x5, 0x2, 0x81, 0x5, 0xea4, 0x8, 0x2, 0x4, 0x8, 0x8, 0x8, 0x2, 0x1, 0x4, 0x0, 0xf0, 0x8001, 0x8, 0x7, 0x1ff, 0x1, 0x1, 0x5, 0x1000, 0x0, 0x9, 0x9, 0x6, 0x5, 0x200, 0x1, 0x80000000, 0x81, 0xfff, 0x3, 0x5, 0x5, 0x3, 0x1, 0x1, 0x1000, 0x101, 0xfff, 0x2, 0x6, 0x4, 0xffffffff, 0x2, 0xffff, 0x200, 0xa7, 0x40, 0xff, 0x7, 0x4, 0x1, 0x9, 0x84, 0x5, 0x3, 0x81, 0x3ff, 0x20, 0x5a, 0x63, 0x6, 0x200, 0xf606, 0x0, 0x1, 0x80000001, 0x5b1c, 0x3, 0xffffffffffffffff, 0x4, 0x81, 0x0, 0x6, 0x1, 0x87, 0x5, 0x40, 0x20, 0xe6, 0x100000001, 0x1, 0x5, 0x1f, 0x0, 0x0, 0x9, 0x1, 0x0, 0x9, 0x6, 0x7, 0x7, 0x7, 0xeb8, 0x9, 0x401, 0x636, 0x9d, 0x0, 0x7f, 0x546a, 0x80000001, 0x5, 0xff, 0x8, 0x7f, 0x101, 0x400, 0x6, 0x3, 0x0, 0x5, 0xffffffffffffff5d, 0x5, 0x1, 0x8, 0x80000000, 0xb7a, 0x2, 0x9, 0x80, 0x9, 0x6, 0xfffffffffffffffc, 0x3, 0x7, 0x0, 0x7f, 0x5b1, 0x0, 0x986a, 0x0, 0xffff, 0x5, 0x49, 0x3, 0x2ebe030c, 0x6, 0x4, 0xffffffff80000001, 0x4, 0x10001, 0x1, 0x4, 0x4, 0x383, 0x9d, 0xffff, 0x3, 0x800, 0xa, 0x5, 0x662c978000000000, 0x1, 0x4, 0x81, 0x800, 0xfffffffffffffffe, 0x7fff, 0x3, 0x1ff, 0x7, 0x2, 0x8000, 0x7, 0x1000, 0xfff, 0x8, 0x400, 0x3, 0x8000, 0x2, 0xfb, 0x7fff, 0x9, 0x2, 0x0, 0x4, 0x5, 0x3f, 0x10001, 0x4, 0x5, 0x3, 0x5, 0xc1e, 0xffffffff, 0x2, 0x0, 0xfffffffffffffbff, 0xf50, 0x5, 0x0, 0x5, 0x30ca1e85, 0x3f, 0x1, 0x401, 0x3, 0x4, 0x3ff, 0x120000000, 0x6, 0xd30, 0x100, 0x0, 0x6, 0x9, 0x6, 0x8, 0xccb2, 0x5, 0x85, 0xdbd, 0x619e, 0x401, 0x3, 0x35d7, 0x5, 0x0, 0x8, 0x6, 0x10000, 0x9, 0x3, 0xfffffffffffffff8, 0x2, 0x80, 0x81, 0x3, 0xbb44eb7, 0xe9b, 0x4, 0xffff, 0x0, 0x2, 0x8, 0x1, 0xffffffffffffffff, 0x1, 0x4, 0x5, 0xffffffffffffffe0, 0x0, 0x0, 0xb0, 0xfffffffffffffffd, 0x0, 0x7fffffff, 0x0, 0x5, 0x8000, 0x0, 0x5, 0x54, 0x2, 0x6868, 0x7f, 0x9, 0xff, 0x200, 0xc5c8, 0x5, 0x73, 0x4, 0x1000000000000000, 0x1f, 0x81, 0xfffffffffffffff7, 0x400, 0xaa9c, 0x0, 0x0, 0x7, 0x6, 0x6, 0x9, 0x40, 0x2, 0xaa, 0x40, 0x800, 0xfffffffffffffffd, 0x8, 0x1, 0x0, 0x1, 0x68, 0x1, 0x3, 0x6, 0x6, 0x286e, 0x1, 0x7, 0x4, 0x4, 0x8, 0x5, 0x1, 0x8, 0x9, 0x3f, 0x1, 0x1, 0x7, 0x4, 0x6, 0x55, 0x6, 0x1f3bb997, 0x3, 0x0, 0x11, 0x1f, 0x71, 0x9, 0x0, 0x6, 0x9, 0xe64, 0x4, 0x101, 0xa, 0x400, 0x9, 0xfff, 0x7, 0x400080000, 0x200, 0x21, 0x4, 0xf0, 0x8, 0x3, 0xffffffffffffff4b, 0x3, 0x3dbf, 0x1, 0x2, 0x6f, 0x8, 0xff, 0x2, 0x2, 0x7fffffff, 0x3, 0x401, 0x6, 0x101, 0x10000000000000, 0x5, 0x7cbcff2d, 0x3, 0x6, 0x4, 0x6, 0x8, 0x514, 0x5, 0x5, 0x7ff, 0x5, 0x4, 0x40004000000, 0x1, 0x0, 0x0, 0x40, 0x1d8b, 0x2, 0x6, 0x9, 0x3, 0x859e, 0x8001, 0x661e4713, 0x8, 0x2, 0xffff, 0x1, 0xfffffffffffffffb, 0x0, 0x7, 0x4, 0x2, 0x4, 0x6, 0x800, 0x3d43c5c9, 0x10001, 0x0, 0x4, 0x9, 0x1, 0xf84, 0x1, 0x3, 0x5, 0x80000001, 0x6, 0x7, 0x3, 0xd97b, 0x7, 0x2, 0x7ff, 0xfffffffffffffffd, 0x55b0c1c2, 0x9, 0x4, 0x501, 0x80, 0x85f, 0x100, 0x0, 0x9, 0x30, 0x8, 0x7fff, 0x5, 0x65, 0x6, 0x401, 0x7ff, 0x1ff, 0x0, 0x2, 0xffffffffffffffff, 0x1, 0x8, 0x4, 0xffff, 0x9, 0x5, 0x5, 0x4, 0x8, 0x40, 0x4, 0x5, 0x3, 0xfffffffffffffff7, 0x0, 0x3, 0x6037, 0x22, 0x1, 0xb1, 0x4, 0x3, 0x446876e2, 0x8, 0xfffffffffffffffa, 0xa, 0xfffffffffffffffa, 0xcaf, 0x3e34, 0x2c, 0x2, 0x0, 0xffffffff, 0xa43, 0x9, 0xffffffffffffffff, 0x1de4, 0x7fff, 0x80, 0x3ff, 0x0, 0x100000001, 0x8000, 0x9, 0x9, 0x7fffffff, 0x0, 0x7fff, 0xff, 0x8, 0x8, 0x2, 0x8, 0xfff, 0x8, 0x1, 0x5, 0x100, 0x8, 0x0, 0x1, 0x101, 0xffff, 0x1, 0x7fffffff, 0x6, 0x4000000000000000, 0x100000001, 0x7, 0x1, 0x1ff, 0x20, 0x7, 0x3, 0x3f788618, 0x0, 0x8, 0x1, 0x165, 0x100000001, 0x1, 0x33c1, 0xc765, 0x8, 0x5a2, 0x25, 0x100000001, 0x5b4, 0x6c0, 0x6, 0x9c8, 0x6, 0xfffffffffffffffc, 0x6, 0x1, 0x5da, 0x9367, 0x2, 0x7ff, 0x0, 0x6, 0x4, 0x8, 0x0, 0x4, 0x5, 0x1000, 0x9, 0x34dd, 0x241, 0x8001, 0x400, 0x26dd, 0x2, 0x7f, 0x4bb3, 0x6, 0x2, 0x8, 0x2, 0x0, 0x7ff, 0x9, 0x2000000, 0x1, 0x5d31, 0x5, 0x5, 0x2e, 0x1, 0xad5, 0x1, 0x1, 0x8, 0x0, 0x2, 0x40, 0x9, 0x3ff, 0x7fff, 0x800, 0x8, 0x401, 0x9, 0x0, 0x9c00000000000000, 0x6, 0x4, 0x0, 0x8, 0xffffffff, 0x100000001, 0x5, 0x8, 0x5f8c, 0x8, 0xb552, 0x3f, 0x0, 0x5, 0x1f, 0x100, 0x8, 0x0, 0x5, 0xffffffffffffffc0, 0x2f, 0x8, 0x800, 0x9, 0x704, 0x3, 0xa00000000, 0x0, 0x2, 0x0, 0x2, 0x4bf6c1d8, 0x4, 0x3, 0x9, 0xa95, 0x7fff00000000000, 0xffffffffffffff91, 0xffffffff, 0x101, 0x8f, 0xeba, 0xb0b9, 0x400, 0x10001, 0x2, 0x1, 0x7fff, 0x0, 0x5, 0x8c, 0x3, 0x6, 0x2, 0x8, 0x4aac800, 0x66c, 0x5, 0x9, 0xcf7, 0x401, 0x0, 0x0, 0x6, 0x1, 0x1000, 0x9ee8, 0x4, 0x6a3, 0x6, 0x3b1, 0xd80, 0x8000, 0x1, 0x80000000, 0x1, 0x8, 0x7f, 0x8, 0xffff, 0x0, 0xfffffffffffffffe, 0x9, 0x4d, 0x1, 0x101, 0x7, 0x0, 0x2, 0xfff, 0x1, 0x0, 0x200, 0x7, 0xfff, 0x4, 0x20, 0x2, 0x7, 0x5, 0x800, 0x27, 0x2, 0x80000000, 0xfff, 0x5, 0x7, 0x1, 0x1c8c80000000, 0x72d7c595, 0xffff, 0x7, 0x1, 0x1000, 0x93, 0x0, 0x401, 0x0, 0x7fff, 0x8, 0x100, 0x2, 0x7, 0x6334, 0x5, 0x6, 0x200, 0xfff, 0x1d33, 0x7, 0x5, 0x8001, 0x5, 0xfffffffffffffffe, 0x51f, 0x3, 0x700000000000, 0x8, 0x8a02, 0x100000001, 0xfffffffffffffffb, 0x2, 0x9, 0x3d, 0x9087, 0x40, 0x0, 0xfffffffffffffffe, 0x1f, 0x6, 0xfffffffffffffff8, 0x4, 0xfb, 0xce75, 0x3, 0x1, 0xdbc5f7a00000, 0x5, 0x80000001, 0xa00000000, 0xffffffff, 0x7f, 0x7f, 0xbf7, 0xab, 0x9936, 0xb1f, 0xfff, 0xca, 0x7fff, 0x563b, 0x80000001, 0x881, 0x3, 0x1, 0xb749, 0x6, 0x2, 0x9, 0x8, 0x8a4, 0xb9, 0xfffffffffffffffa, 0x12000000000000, 0x0, 0x7f, 0x5b, 0x3ff, 0x2, 0x1, 0xf982, 0x1f, 0x0, 0xff, 0x4, 0x0, 0xfffffffffffffffc, 0x2, 0x4, 0x0, 0x6, 0x7ff, 0x7, 0x245b, 0x3b, 0xff, 0x91, 0x5, 0x2, 0x7, 0x1000, 0x2, 0x9, 0x1, 0x770, 0xffffffff80000001, 0x3, 0x1, 0x81, 0x3, 0x2, 0x1, 0x400, 0x3, 0x1, 0x10001, 0x6, 0x9, 0x76, 0x2, 0x10000, 0x40, 0x2, 0x59, 0x6, 0x4, 0x1, 0x81, 0x8, 0x1, 0x68ca0be2, 0x10001, 0x4, 0x1f, 0x2, 0x6, 0x8, 0x101, 0x20000000000000, 0x7, 0x4, 0x80000001, 0x7f, 0x3, 0x101, 0x6, 0x40, 0x4, 0x2, 0x889e, 0x7fffffff, 0x80, 0xd66b, 0xd6f6, 0x6, 0x7f, 0x5, 0x400, 0x0, 0x8001, 0x7, 0x3f, 0x9, 0x6, 0x2, 0x70, 0x3, 0x7fffffff, 0x6, 0x749, 0x4, 0x13, 0x3, 0x8, 0x6, 0x5, 0x4, 0x4, 0x3, 0x8, 0x79, 0x0, 0x4, 0x6, 0xfff, 0x0, 0x8, 0x800, 0x3, 0x2, 0x8, 0xfffffffffffffff9, 0x1, 0xb0, 0x8, 0x800, 0x298, 0x4000000, 0x0, 0x81, 0xb63d, 0x1, 0x825, 0x101, 0x0, 0xf9, 0x3e, 0xfff, 0x2, 0x9, 0x4, 0x3ff, 0x7fff, 0x8, 0x2, 0x81, 0x1, 0x5, 0x73df, 0x9, 0x100, 0x2, 0x54b, 0x5, 0x80, 0x6, 0xdcf, 0x80, 0x2, 0xfffffffffffffc00, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x6a1f, 0xffff, 0x3, 0x8, 0x0, 0x7fdf, 0xffff, 0x7fffffff, 0x1, 0x6, 0x5, 0x2, 0x2, 0x3, 0x1, 0x0, 0x3ff, 0x3, 0x3, 0x2fe5, 0x6, 0x2b, 0xff, 0x7fffffff, 0x3f, 0xffffffff, 0xd5, 0x3, 0x9, 0x5, 0x7fff, 0x10000, 0x61feed1a, 0x5, 0x5caf, 0x8, 0x81, 0x9b0a, 0x0, 0xd3, 0x9, 0x9, 0x7fffffff, 0x2, 0xfffffffffffffff7, 0x7f, 0x98ab, 0x5, 0x63, 0x7, 0x80, 0x7ff, 0xfff, 0x6, 0x800, 0x1000, 0x2, 0x9, 0x80000000, 0x101, 0x5, 0xac, 0x4, 0x200, 0x1ff, 0x2, 0x7, 0x54, 0x7, 0xfffffffffffffff7, 0x10001, 0x7, 0x1390, 0x1, 0x7f, 0x0, 0x2, 0x20, 0xffffffff, 0xeae, 0x3, 0x5, 0x100, 0x9, 0x0, 0x100000001, 0x8, 0x0, 0x8, 0x9, 0x7, 0x3, 0xfffffffffffff78a, 0xfffffffffffffff9, 0x742eed6d, 0x1, 0x1000, 0x0, 0x10000, 0xd5, 0x4, 0x346a, 0x2, 0xfffffffffffffe00, 0x0, 0x400, 0x9, 0x7, 0x1, 0x20, 0x0, 0x8, 0xa2, 0x200, 0x7ff, 0x29b3, 0x2, 0x80000000, 0x6, 0x1, 0x7, 0x1, 0x2, 0x2, 0x2, 0x0, 0x7, 0x0, 0x8001, 0x0, 0x2, 0x8, 0x3, 0x3f, 0xffff, 0x1, 0x6, 0x0, 0x6, 0x40, 0x6, 0x3, 0x3780da0e, 0xfffffffffffff001, 0x1, 0x81, 0x1, 0x2, 0x8, 0x10000, 0x3ff, 0xe9, 0x9, 0x7f, 0x4, 0x1ff, 0xf3, 0xe75, 0x8, 0x2, 0x8, 0x4, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x5, 0x0, 0xcb46, 0x7f, 0x7, 0x7, 0x8001, 0x4, 0x6689, 0x1, 0x9, 0x200, 0x1, 0x7, 0x2c96, 0x1, 0x50, 0xfffffffffffffffe, 0xff, 0x100000001, 0x7ff, 0x4, 0x3, 0x101, 0x7, 0x8, 0x8, 0x9, 0x101, 0x0, 0x0, 0x4, 0x100000001, 0x7d, 0x401, 0xffffffffffffffcd, 0x6, 0xef00000000000000, 0x6, 0x400, 0x200, 0x8, 0x8, 0x8786, 0x9, 0x1, 0x55a52c45, 0x3, 0x9, 0xfa8, 0x5f334a43, 0x1, 0x3, 0x5, 0xdd5, 0x1ff, 0x1f, 0x3, 0x5, 0x3, 0x33c, 0x1, 0x2, 0x1, 0x81, 0xd5a7, 0x100, 0x8000, 0x3, 0xfff, 0xfffffffffffffffb, 0x80000000, 0x3e, 0x9, 0x22, 0x81, 0x6f69, 0x7fffffff, 0x80000000, 0x5, 0x10001, 0x1ff, 0x1ff, 0x1000, 0xc, 0x6, 0xd09, 0x8, 0x2, 0xca7, 0x0, 0x4, 0x2, 0x0, 0x2, 0x400, 0xfff, 0x9, 0x5d5, 0x100000001, 0xfff, 0xfffffffffffffff8, 0xfffffffffffffffe, 0x90, 0x3ff, 0x6, 0x6, 0x3, 0xa95, 0x3, 0xfffffffffffffffd, 0x100000001, 0xfffffffffffffffb, 0xa3, 0x6, 0x0, 0x4, 0x3ff, 0x7, 0x200, 0xf24, 0x1, 0x0, 0x4, 0x4, 0x0, 0x7ff, 0x6, 0x7, 0xffffffffffff0001, 0x5b9a, 0xffffffffffff0001, 0x800, 0x0, 0x81, 0x6, 0x1, 0x7, 0x0, 0x5, 0x401, 0x35, 0x2, 0x0, 0x1, 0x51, 0x8000, 0x0, 0x100000000, 0x1, 0xfffffffffffffff7, 0x40, 0x2, 0x3ff, 0x100, 0x7b80, 0x400, 0xbb5, 0x7, 0x6, 0x6d, 0x4, 0x5, 0x229, 0xa4c, 0x9, 0x9, 0x0, 0x9, 0x9db80, 0x1, 0x2, 0x1ff, 0x7e, 0x8, 0x0, 0x9, 0x7, 0xa199, 0x80, 0x3f, 0x100, 0x2, 0x7f, 0xbd3d, 0x5, 0x9, 0xfff, 0x1, 0xfffffffffffff001, 0xfffffffffffffdc0, 0x9, 0x9b08, 0x9, 0x9, 0x2, 0xf, 0x2, 0x1, 0x9, 0x4865, 0x1ff, 0x2, 0x0, 0x100, 0xbbb, 0x6, 0x400, 0x7, 0x2f, 0x5, 0x3, 0xb258, 0x7, 0x8001, 0x53, 0xfffffffffffffffb, 0x10fbce42, 0x2, 0x7, 0x6, 0x1, 0x100000001, 0xfffffffffffffc01, 0x7, 0x3f, 0x9, 0x38, 0x5, 0x101, 0x0, 0x5ef, 0x1f, 0x0, 0x8, 0x8000, 0xffffffff, 0x8001, 0x5, 0x9, 0x3, 0x4, 0x7f, 0x40, 0x3f, 0x5, 0x7, 0x2, 0x1f, 0x1a3, 0xff, 0x40, 0x1, 0x2712, 0x5, 0x401, 0x5, 0x10001, 0x200, 0x1eb1, 0x8, 0xffffffff, 0x9, 0x4, 0x80000001, 0x8000, 0xffffffff, 0x4000000000000, 0x6, 0x91d, 0x6, 0x80000000, 0x0, 0xfffffffffffeffff, 0x95a, 0x1c, 0x9, 0x2, 0x4f7, 0xebc, 0x0, 0x9, 0x5, 0x2, 0x40, 0x3, 0x0, 0x7, 0x8, 0xffffffffffffffff, 0x1, 0xffff, 0x3ff, 0x5, 0x2, 0x1, 0xfffffffffffffc00, 0x2, 0x8, 0x7, 0x8, 0x8, 0x84e, 0x0, 0x5, 0x10, 0x1, 0x3, 0x9, 0x10001, 0x7, 0x9, 0x16f7, 0x3, 0x92f, 0x38, 0x9, 0x7, 0x6, 0x400, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6, 0x7, 0x2, 0x0, 0xc7, 0xffffffff, 0x2, 0x0, 0x2, 0x5, 0x7, 0x3, 0x7, 0x8, 0xc40, 0x8, 0x5, 0x1, 0x0, 0x6, 0x6, 0x9, 0x1, 0x5, 0x40000000, 0x4, 0x400, 0x7, 0x67cc, 0x7fffffff, 0x401, 0x1f, 0xb8, 0xe18, 0xfffffffffffffffd, 0x8, 0x62, 0x2, 0x10001, 0xfffffffffffffffb, 0x1000, 0x1, 0x2, 0x3f, 0x9, 0x9, 0x0, 0x7fff, 0x9, 0x100000001, 0x9b, 0x1, 0x3, 0x10001, 0x700000000000, 0x2, 0x9, 0x9, 0x7fffffff, 0x7e1a997f, 0x3d7b, 0x81, 0x0, 0xe17f, 0x5, 0x0, 0xacf3, 0x3ea, 0x1, 0x3, 0x7, 0x0, 0x5, 0xef85, 0x1, 0xffff, 0xff, 0x6, 0xfffffffffffffffa, 0x4, 0x5, 0x10, 0x2000000040000000, 0x3, 0x2, 0x3ff, 0x0, 0x3, 0x2, 0x0, 0x800, 0x6, 0x9, 0x5, 0x6, 0x2008000000000, 0x3, 0x4, 0xe2a7, 0x1000, 0x81, 0x8, 0x9, 0x2, 0x2, 0x5, 0x1000, 0xffffffff, 0x2, 0x7f, 0x9, 0x3, 0x80000000, 0x0, 0x8001, 0x10001, 0x400, 0x6, 0x0, 0x5, 0x6b5, 0x80000000, 0x0, 0xff, 0x1, 0x2, 0x7f, 0x5, 0x0, 0x4, 0x8, 0x6, 0x5, 0x1ff, 0x7, 0x0, 0xb4, 0xffffffffffffff01, 0x40, 0x225a, 0x9, 0x3e1bb193, 0x5, 0x6, 0x1, 0x7ff, 0x100000000, 0x6, 0x78b2, 0x1, 0x3, 0xfffffffffffff22d, 0x8, 0x4, 0x8, 0x28000000, 0x3, 0x20, 0x4, 0xb78, 0x6, 0x2, 0x8, 0x0, 0x2, 0x0, 0x200, 0x1ff, 0x1, 0x1, 0x7, 0x2, 0x9, 0x7, 0x800, 0x1, 0x3, 0x342ec0000000000, 0xffffffff, 0x0, 0x0, 0x2, 0x7ff, 0x9, 0x5, 0x8, 0x10001, 0x267f5b6a, 0x8, 0x2, 0x3ff, 0x4, 0x1f, 0xfff, 0x8, 0x2, 0x90a, 0x5, 0x2, 0x211, 0x3f, 0x6, 0x0, 0x9, 0x0, 0x100000000, 0x6, 0x9, 0x1, 0x8, 0x9, 0x7, 0x8, 0x7, 0x5, 0x10001, 0x40, 0x7, 0xffff, 0x7, 0x6, 0x6, 0x6, 0x3f, 0x80000001, 0x3, 0xfffffffffffffff9, 0x1, 0x1, 0x9, 0x1, 0x9, 0x4, 0x8, 0x6, 0x10000000000000, 0x7, 0x4, 0x7, 0x0, 0xf48, 0x100000001, 0xd3a7, 0x3, 0x3f, 0x7, 0x4, 0x9, 0xa6, 0xfffffffffffffaf9, 0xffffffffffffffff, 0x0, 0x1, 0x1000, 0x7ff, 0x3, 0x6, 0x3f, 0x8, 0x3bca, 0x6, 0xffffffffffffffff, 0x9, 0x100, 0x6967c24f, 0x2, 0x5, 0x1, 0x8, 0x80000000, 0xfffffffffffffff7, 0x5, 0x4, 0x4, 0x0, 0x9, 0xffffffffffffffff, 0x7, 0x9, 0x9, 0xfffffffffffffff7, 0x10001, 0x2, 0xd5, 0x0, 0x2, 0x4, 0xff, 0x1, 0x6, 0x9b, 0x3, 0x7fffffff, 0xff, 0x9, 0xffff, 0x3f, 0x40400000000000, 0x9, 0x5, 0x84, 0x6, 0x8, 0x6, 0x1, 0x9, 0x1, 0xc529, 0x94e, 0x1, 0x400, 0x3, 0x1, 0x6, 0x3863, 0xacaa, 0x5, 0x4, 0xff, 0x4, 0xad, 0x7fffffff, 0x9, 0x2a2, 0x0, 0x200, 0x4, 0x6081, 0x1ff, 0xbaf7, 0x3ff, 0x1ff, 0x7, 0x2000000000000, 0x3, 0x101, 0x5, 0x8, 0x863f, 0x1f800000, 0x1, 0x200, 0xfffffffffffffff7, 0xfff, 0xffffffff, 0x20, 0x20, 0x100000001, 0x1, 0x200, 0x4, 0x40, 0x9, 0x2, 0x10000, 0x8000, 0xffffffff80000001, 0x100000000, 0x0, 0x2, 0x800, 0x6, 0x100000000, 0x700000000000, 0x401, 0x2, 0x3ec12de, 0x6, 0x9, 0x8000, 0xffffffffffffffff, 0x1f, 0xfffffffffffff001, 0xfffffffffffffffb, 0x80000001, 0x5, 0x7, 0x2, 0x0, 0x9bd, 0x3f, 0x4f, 0x80000000, 0x4302, 0x1, 0x3, 0x80000000, 0x65c, 0x2, 0x101, 0x100000000, 0xed, 0x80, 0x8000000100000, 0x6, 0x7, 0x0, 0x3, 0x2, 0x7, 0x8550, 0x0, 0x3f, 0x100000000, 0x7, 0xd254, 0x1000, 0x7ff, 0x6, 0x1cb, 0x52d7, 0x6, 0x400, 0x1f, 0x3, 0x2, 0x39f, 0x6, 0x3, 0x10000, 0x2, 0x6, 0x80000001, 0xf, 0x8, 0x507, 0x5e3d, 0x3, 0x8, 0xffffffffffff0ec7, 0x9, 0xffff, 0x7e48, 0x42, 0x9, 0x7921, 0x2, 0x7, 0x9, 0x100000000, 0xa8b, 0x5, 0x2000000000, 0x1000, 0x4d, 0x2, 0x5, 0x1000, 0x61a, 0x16, 0xffffffffffffffff, 0x80000000, 0x2, 0x240000000000, 0x5d9, 0xffffffffffffffff, 0x3, 0x33, 0x2, 0x0, 0xfffffffffffffff8, 0x7, 0xeb61, 0x2, 0x9, 0xfffffffffffffeff, 0x1, 0x1cf, 0x101, 0xffffffffffff0caf, 0x10001, 0x2, 0x0, 0x80000000, 0xff, 0x4, 0x8, 0x2b, 0x7fffffff, 0x1, 0x6, 0xff, 0x2, 0x6, 0x100000000, 0x5, 0x9, 0xffffffffffff1b67, 0x80, 0x2, 0x7, 0x15121181, 0x0, 0xffff, 0x9, 0x8, 0x6, 0x200, 0x2, 0x6, 0x2, 0x2, 0xd69e, 0x454d, 0x40, 0x3, 0x5, 0x6, 0x8, 0xf979, 0x2, 0x6, 0x7, 0x8000, 0x5, 0x7fffffff, 0xd7, 0x4, 0x7, 0x3, 0x3, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1000, 0x1ff, 0x10000, 0x6, 0x80000000, 0x8220000000, 0xfff, 0x4, 0x83, 0x1, 0x7, 0xfffffffffffffff9, 0x4, 0x1a71, 0x800, 0x306e, 0xfff, 0x1, 0x6, 0x67, 0x4, 0x4, 0x2, 0x9ea3, 0x6, 0x2, 0xfffffffffffff801, 0x1, 0x0, 0xfffffffffffffff9, 0x7, 0x7fffffff, 0x350714a4, 0x20, 0xceb, 0x3, 0x400, 0x3ff, 0x9, 0x5, 0x3, 0x0, 0x8, 0x8, 0xffffffffffff1793, 0x9, 0x8, 0x1f, 0x6, 0x3ff, 0x7, 0x0, 0x7b4, 0x0, 0x3, 0xbd39, 0x7, 0x8f5, 0x4, 0x8, 0xad, 0x3, 0x7, 0x2, 0x7fffffff, 0x1000, 0x4, 0x1000, 0x100000001, 0x5, 0x7ff, 0xffffffffffff8000, 0x3f, 0x8, 0x101, 0x0, 0x5, 0x4, 0x10000, 0xffffffffffffffa4, 0x1ff, 0xffffffff7fffffff, 0x0, 0x0, 0x7fff, 0x7, 0x0, 0x7fffffff, 0x6, 0x7fffffff, 0x7f, 0x401, 0x80, 0x1ff, 0x2, 0xa000000000000000, 0x2, 0xd55, 0x5, 0x7, 0x0, 0x10000, 0x100, 0x6, 0x0, 0x6b, 0x9a, 0x8000, 0x1, 0x2, 0xcd7, 0x4c4, 0x45f, 0xffffffff, 0x5f, 0xffffffff7fffffff, 0x1, 0x7f, 0x7, 0x8001, 0x0, 0x5, 0x1, 0xb9d6, 0x6, 0x9, 0x800, 0x70, 0x1, 0x3, 0x6, 0x1f, 0xb60, 0xf1, 0x1, 0x6, 0x4, 0x2, 0x400, 0x0, 0x2, 0xfff, 0x5d9a4ce9, 0x9, 0x2, 0x10001, 0xded, 0x1f, 0x9, 0x4, 0x5, 0x5, 0xab40, 0x101, 0xa8, 0x3f, 0x3f, 0x6bb, 0x9, 0x0, 0x0, 0x7, 0x8, 0x1, 0x20, 0xffff, 0x3, 0x8, 0x8000, 0x1, 0x8, 0x81, 0x53, 0xa4, 0x80000001, 0x62c, 0x3, 0x1, 0x7adcb9fe, 0x8000, 0x6, 0x100, 0x7, 0x30e4, 0x2, 0xffffffffffffffe1, 0x1000, 0x6, 0x401, 0x31, 0x403e, 0x4, 0x0, 0x60000000, 0xf2, 0x1, 0x1, 0x40, 0x5, 0x7, 0x7, 0x100000000, 0x2000000000, 0x1fffe000000, 0x5, 0xffff, 0x1, 0xae58354, 0x9, 0x5, 0x4, 0xffff, 0x6, 0x0, 0xfffffffffffffff9, 0xffffffff, 0x0, 0x5, 0x1, 0x6, 0x100000000, 0x664b9066, 0x1, 0x7fff, 0xfff, 0x52, 0x3, 0x5, 0xbed8114, 0x1, 0xaf6, 0xfffffffffffffff8, 0x7ff, 0x8a, 0x0, 0x100000001, 0x9, 0x68, 0x200, 0xf07, 0x4, 0x3, 0x5, 0x7f, 0x0, 0x3, 0x7, 0xffff, 0x6, 0x1d5, 0x800, 0x5, 0x5, 0x7ff, 0x8, 0x6, 0xffffffff, 0x2, 0x8001, 0x40, 0x2aeb433f, 0x2, 0x200000000000, 0x6, 0x44b, 0x1, 0x100000001, 0x1c, 0x8000, 0x7, 0x9, 0xfff, 0x200, 0x5, 0x8, 0x100000000, 0x0, 0x1, 0x1, 0x5, 0x0, 0x44862d00, 0x200, 0xc39, 0x4, 0x2, 0x100, 0xffffffff, 0x0, 0x2, 0x5, 0x0, 0x3ff, 0xc05, 0x4, 0x4, 0x7, 0x6, 0x6, 0x5fd, 0x8, 0x4, 0x0, 0x0, 0x7, 0x1, 0x8, 0x1, 0x7, 0x401, 0x1, 0x5, 0x9b, 0x8dd, 0x19, 0xa000000, 0x0, 0x9, 0x1, 0x7, 0x10000, 0x4, 0x1, 0x4, 0x6, 0x20, 0x200, 0x800, 0x4, 0x986, 0x7fff, 0x28, 0x9, 0x0, 0x0, 0x96c, 0x7, 0x1, 0xffffffff80000000, 0x40, 0x0, 0x6, 0x12e, 0x7fffffff, 0x4, 0x4, 0xc45a, 0x4f5, 0x2, 0xdd1, 0x3, 0x6, 0xa458, 0x8, 0x2da9, 0x8, 0x9, 0xa5c2, 0x3, 0x6, 0x8, 0x5, 0x19, 0x7, 0x5, 0x8, 0x81, 0x3, 0x5, 0xffffffff, 0x10001, 0x46, 0x66, 0x0, 0x8000, 0x80, 0x6, 0x5, 0x7040, 0x200, 0x20, 0xfffffffffffffff7, 0x7fff, 0x5, 0x0, 0x9, 0x4, 0x3, 0x1, 0x0, 0x9e79, 0xfffffffffffffea5, 0x10001, 0x2, 0x51, 0x9, 0x7, 0x0, 0x7ff, 0xd1, 0x5, 0x10001, 0x80000000, 0xe3b6, 0x6, 0x28e, 0x6, 0x5, 0x9, 0x20000000000, 0x1f, 0xfff, 0x3, 0x8000, 0x3f, 0x8, 0x2, 0x23d0, 0x1, 0x200, 0x6, 0x100, 0xffffffffffffffff, 0x7, 0x200, 0x8, 0x3, 0x10000, 0x3ff, 0x2, 0x3, 0x0, 0x1, 0x8f, 0x7, 0x2, 0x80, 0xc, 0x1, 0x80000000, 0x9, 0x6, 0x5, 0x4, 0x1, 0xf1, 0x0, 0x3, 0x19, 0xe35, 0x1ff, 0x4, 0x9, 0x3, 0x8000, 0x2, 0x44, 0x10001, 0x401, 0xfffffffffffffffa, 0xffff, 0x3, 0x4, 0x401, 0x1, 0x100000000, 0x0, 0x8, 0x41caaab9, 0x5, 0x0, 0x20, 0xf7e, 0x4, 0x7fffffff, 0x1f, 0x1, 0x7140bb24, 0x6, 0x4, 0x400, 0x3, 0xa4c, 0x4, 0x3, 0x100, 0x2, 0x81, 0xcc, 0x0, 0x6434, 0x42e68f8a, 0xfffffffffffff001, 0x629e52a0, 0x6, 0xfffffffffffffffe, 0x3ff, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6, 0xd4, 0xaacd, 0xffffffff80000001, 0x0, 0x3, 0xff, 0x101, 0xffffffffffffffff, 0x9, 0x3, 0x80, 0x80, 0x100000000, 0x9, 0x43c, 0x5, 0x4c1, 0xffffffffffff478c, 0x3, 0x1f, 0xebb3, 0x9, 0x8, 0x1, 0x8, 0x8, 0xffffffffffffffff, 0x4, 0x8000, 0x4, 0x1f, 0x80, 0x7, 0x3, 0x0, 0x2, 0x8001, 0x8000, 0x40, 0x8, 0x310, 0xfff, 0x29f0, 0x401, 0x10000, 0x9, 0xcd73, 0x2, 0x8, 0x6, 0x6, 0x828b, 0x7, 0xfffffffffffffff7, 0x100000001, 0x81, 0x1, 0x4, 0x7, 0xb62, 0x40, 0x81, 0x40, 0x4aca, 0x6, 0xfffffffffffffacd, 0x10000, 0x401, 0x4, 0x1, 0x100000000, 0x1, 0x5, 0x6, 0x5, 0x2f5d1805, 0x5, 0x3, 0x9, 0x6, 0x100, 0x2, 0x2, 0x3, 0xfffffffffffffffd, 0x9, 0x100000001, 0xffffffffffff2966, 0xff, 0x8, 0x100000001, 0xb86, 0x1, 0x7, 0x1000, 0xfffffffffffffffc, 0x9, 0x4, 0x100000000, 0x6, 0x6, 0x2, 0x5, 0x6000000, 0x4, 0x80000001, 0x5, 0x6, 0x2000000000000000, 0x7, 0x1, 0x3, 0x20, 0x3ff, 0x7, 0x8, 0xfa3, 0x7, 0x100000001, 0x6, 0x1, 0x0, 0x2, 0x8, 0x10000, 0x1, 0x400, 0x7fffffff, 0xfffffffffffffffe, 0x7ff, 0x100000001, 0x3ff, 0x1cf, 0x0, 0x2, 0x100000000, 0x1000, 0x1000, 0x5, 0x1, 0x8, 0x9, 0x6e, 0xc, 0xfffffffffffffff9, 0x400, 0x2, 0x5, 0x5, 0x5, 0x2366, 0x101, 0x90d, 0xd6b, 0x8e, 0x2d, 0xfffffffffffffff8, 0x8, 0x1, 0xaa9f, 0x1, 0xfffffffffffffffb, 0x9, 0x3, 0x8, 0x1, 0x1, 0x9, 0xffffffffffffffff, 0x1, 0x6, 0x5, 0x400, 0x4, 0x1, 0x20, 0x7, 0xbf, 0x80000000, 0xf8, 0x3f, 0x2, 0xe38e, 0x7, 0x0, 0xff7, 0x5, 0xffff, 0x8, 0x2, 0x2, 0xfffffffffffffffc, 0x7, 0x7ff, 0x800, 0xa7, 0xb7f, 0x6, 0x6, 0x3, 0x1, 0x5, 0x7, 0x8316, 0x3, 0x5, 0xd1b, 0x923, 0x3, 0x7fff, 0x2, 0x100000001, 0x6, 0x23, 0x8, 0x8e3, 0x100000000, 0x2, 0x9, 0x4, 0x0, 0x7b, 0x200, 0x81, 0x5, 0x23, 0x9, 0x1, 0xfffffffffffeffff, 0xbe, 0x4, 0x2, 0x8, 0x104a, 0x5, 0x80000000, 0x6, 0x1, 0x1, 0x9, 0xfffffffffffffffa, 0x7fff, 0x5, 0x400, 0x100, 0x5, 0x4, 0x5, 0x2, 0x5, 0x61ba, 0x8, 0x1448, 0xfffffffffffffff7, 0x2, 0xc, 0x7fffffff, 0x101, 0xffffffffffff8001, 0xfff, 0x20, 0xfffffffffffffff9, 0x8, 0x469, 0x6, 0x5, 0x3f, 0x2, 0x3ff, 0x80, 0x4, 0x8, 0x3ff, 0x101, 0xf9, 0x7, 0x6, 0x40, 0x1fe00000000, 0x5, 0x8, 0x1b, 0xfff, 0x2, 0x401, 0x73f, 0xd89, 0x0, 0x5, 0x3, 0x1f, 0x7, 0x3ff, 0x6, 0x1, 0xfc0, 0xfffffffffffffc00, 0x3f78800000, 0x20, 0x0, 0x3, 0x1, 0x4, 0x1, 0x4, 0x2, 0xffffffffffff8001, 0x1, 0x8, 0x6, 0xffffffffffff8001, 0x8000, 0x8, 0x3, 0x4588, 0xca2, 0x204000000000000, 0x1, 0x7fff, 0x8, 0x7fffffff, 0x7ff, 0x5, 0x42, 0x80000001, 0x7, 0x4, 0x5, 0x9, 0x800, 0xaa81, 0x0, 0x8, 0x1f, 0x960, 0x9, 0x3, 0x4da4f786, 0x6, 0x8, 0x3, 0x1000, 0xfff, 0x4, 0x8, 0x0, 0x5, 0x0, 0x1, 0x8ef, 0x7, 0x1, 0x6, 0x7, 0x2, 0x8, 0x4, 0x6, 0xd876, 0xfc00000000000000, 0x0, 0x1, 0xc000000000000, 0x200, 0x2, 0x7, 0x4, 0x401, 0x9, 0x8, 0x81, 0x7, 0x100, 0x7, 0x5, 0x1, 0x8, 0x813f, 0x7, 0xc48d, 0x24b, 0x2054799d, 0x6, 0xffffffff80000000, 0xfffffffffffff800, 0xffffffff7fffffff, 0x10000, 0x9, 0x2, 0x2, 0x4ad, 0x101, 0x20, 0x9, 0x22, 0x6, 0x3, 0x3ff, 0x3f, 0x20, 0x4b, 0x4, 0xff, 0x1, 0x2, 0x982, 0x4ac0, 0x9, 0x7ff, 0x1440, 0x0, 0xa7bb, 0x9a, 0x8, 0x6, 0x6, 0xff, 0x0, 0x3f, 0x9, 0x4cfd, 0x1, 0x5, 0x0, 0x813, 0x4, 0x40, 0x0, 0x5, 0x7, 0x800, 0xffffffffffffffff, 0x95e, 0xfffffffffffffffc, 0xc588, 0x9, 0x9, 0x1f, 0xe4bd, 0x0, 0x0, 0x9, 0x4, 0x6, 0xbc10, 0x9, 0x3de, 0x0, 0x2, 0x1, 0x5, 0x3287, 0x401, 0x4, 0x0, 0x6, 0x7, 0x81, 0x1, 0x3, 0x3, 0x0, 0x1ff, 0x6, 0x54b, 0x4ef8c195, 0x8, 0x800, 0x1ff, 0x80000001, 0xffffffffffffff80, 0x8, 0x40000000000, 0x80000001, 0x0, 0xfffffffffffffe84, 0x7, 0x78, 0x2, 0xffffffffffffffff, 0x3, 0x40, 0x6, 0x80000000, 0x30e, 0x20], "b46a33ad605fc6242f2f028d1339c14be426869758ad57d7b7ecab81a9eba82013a681f37e107beba6ce34818bc07d0de663a1bcede866160261274d2e72221ab706f6838496ebf1b6654de45bbfb125d1b7626210cae4e4dccaa5d9f3d755dac4ab8cc3853aefaaaabe2a2a79ae427a2bc25161121112d77d89d8192f29cc86ca859c4c08450e83f82da5f901268cb9b20209e229b6ff6499c5b002a69070"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigpending(&(0x7f00000b2000-0x8)={0x0}, 0x8) syz_emit_ethernet(0x46, &(0x7f00000e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d2b5f2", 0x0, "3a0ac0"}, ""}}}}}}, 0x0) 2018/01/15 16:01:37 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f000006d000)='/dev/dmmidi#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000446000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x3f, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00009ef000)="83", 0x1, 0x0, &(0x7f0000a09000-0xa)=@file={0x0, './file0\x00'}, 0xa) mlock(&(0x7f00006ea000/0x10000)=nil, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) 2018/01/15 16:01:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002c1000-0xc)='./bus/file0\x00', &(0x7f0000fd1000-0x8)='./bus/file1\x00', &(0x7f0000b68000-0x4)="31000004", 0x0, &(0x7f0000fd3000-0x2e)="") socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000dbb000)='/dev/input/mice\x00', 0x0, 0x4141) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/15 16:01:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000026a000)="636c6561515f7225097300a7") r1 = syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') sendfile(r0, r1, &(0x7f000050c000-0x8)=0x0, 0x18001) [ 38.969082] syz-executor5 (5105) used greatest stack depth: 16256 bytes left 2018/01/15 16:01:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioperm(0x4, 0x1d50, 0x9b) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x40, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000045f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000d30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000422000-0x4)=0x14) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$can_bcm(r2, &(0x7f0000f48000+0xabe)={&(0x7f000042b000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000e6c000)={&(0x7f0000623000)={0x3, 0x4, 0x100, {0x77359400, 0x0}, {0x0, 0x7530}, {0x1, 0x80, 0x6, 0x8}, 0x1, @can={{0x4, 0x5, 0x9, 0x3}, 0x2, 0x0, 0x0, 0x0, "6f52c5250d3b1276"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20040081) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r4 = socket$netlink(0x10, 0x3, 0x1e) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00003ff000-0x4)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000006000-0x18)=@add_del={0x2, &(0x7f0000894000-0x10)=@generic="610d00e3f28812ffedeb04ce1e781af4", 0x100000001}) syz_open_dev$dspn(&(0x7f0000224000-0xa)='/dev/dsp#\x00', 0x1, 0x200001) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/01/15 16:01:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00002e3000-0xb)='pkcs7_test\x00', &(0x7f0000ed2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000026c000)="93bf7379e6bfa0918e90ae3cdd96dbe8f02303f8c902e0d2d975389cca50585dd5c833f456074da640000000000000008b470000000080000001e36b227f5d596b6275738aede12b27ee4637a849abc78b68542f77dcf4d954fdaa71d38872b2dfda2369fce5faa91d12c909a023d556cea72e3c592cf502b6ece6200941a096908bcdbbf9cb6ee04c2e19d095653c4aa2dfcf08a160653d2b", 0x99, 0xfffffffffffffffc) r1 = syz_open_dev$sndpcmc(&(0x7f000065f000)='/dev/snd/pcmC#D#c\x00', 0xdf5, 0x200000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b8a000)='/dev/hwrng\x00', 0x18001, 0x0) sendmsg$inet_sctp(r1, &(0x7f00007b0000)={&(0x7f000090f000)=@in6={0xa, 0x3, 0x4390, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2f4}, 0x1c, &(0x7f00004ef000)=[{&(0x7f0000f2d000-0xb7)="626a7ad5059652e09c91f1c552d481a4b66c1b532e26f2aa64bf390563d7c55dddb8e74a1a72bd9cd8c7531c965f538f00c6b5330ee9583baf323da918720338cf1cd32a3bee9adf19ec0cda3c17c453ed56105b6a7d5e162b1c6a7761cd8b8ebdc9fd5ed55b7c43d8c7bb7dc2acc9131c8727b439ec58b06e8ee2b59f122c6546583cfedc6abe80114b7d2858b66513dbbd54d8b3b25223746915b890c8254afc0601c3d5d195d889ddf0f02e2a3bf3221ccae7b6ec1e", 0xb7}, {&(0x7f00003b8000-0x3a)="5a39a0665f508970cdc6e0cd9379dc1b00ba99b9eb76bb277d994cda4e332f6a9412074705c63db97de76b01fa5298d6613ba17429aca9c440e8", 0x3a}, {&(0x7f0000f37000)="81d0e04cf4560eaa4d6c34637a00194b32ad53f8871f45d32f133e9ac3dc8cba201a211772e84c30aafd3a436f4d164f16dcc4c22a2cebaac07ef4ab1f0974d70978dfc9b9c71111d053cab6fb187072041b3510c6898d21bcc81caf51513d69bb988ada632cacc3c256395735f64dacf77ed17c236ee784ca30e721f9454d3a0f25541faba58d8fce71f8e61a4b3a6036f6ff2e4b4bb6c16fc58861751060fe3de636efcb574a7526723739fc6ec155", 0xb0}, {&(0x7f0000d44000)="5fb074fe4f2c62918313fa344b35829f51c04e5aaf991b59d4959b8091e66e1b0f47a4d7e6430abc550821fd0e7598a1c5e9eb9b36709c5c8cf2345a69cc947c9985b03363a60c9288e247133fd17d5d19cfacbc0aeabaace62f7b4d4c2139aaca1f419ea473820af144e47cbc2879a2136673f03e59e2d402e3323c484436a91515b37a0e835ef6e8feadbebe2b2b8dff4e93fe1f0a51ca9863e41848e2454fa56b88704ca46a4de427fdc0bc7e9f8b9c8e24739d64ada116a411eb5f4ff7f6b65bd3b66cbbf8913a5a2571555c8a636d895a416709af7416dbac8d9f261ad4deb476e80a202a24c363ac636ec61c027686a45c4edf756e504d77c391d48cff27c1c7d33d9d54a373cf8fe023176a9f97350bf14228f31d0f46bfc44767bda9538aada60b1e27fe0e73a7c8e6d83faa1aecb16258f88e88e5aebf8610e932ed79789b3dbfaadab1151cba59a466d3953f6e57460bec84fc83b70d820661ee4845d0bcca2652a0f0fb2089b5eeb38089333aec087e7207fbe70c459e167614ef5e3ae30d3d19a815036c7844438f4afde6cf929ae60f7db08fbe60e8603355d836c38f7bd8f9160b0e49e5b5f995d79c5d4fb9f4a4b01f6b673059aa13b505bfd06fbe38b238288a2dd0c42c0d76c2df42e705d0f0b02a45a7897101361786b74e1849d8351229b9e9eee4256d69e0e2e6ef84cab3c11c43953568c8987f8ca59097436d79fe30c6abb909104e6b37b9acea831e0c94d24bf120c70db2a03ad9871bff3cd86321396a4955e51866126237e3591e9ef13873386fa99ec715248a61db5b77ebba6d9fe8e4eca5bdffb58a37ee9e0d75f8a648736ab014fa469f3245b46da6726e7e08107deb58b889014009932a6c6442ac748596a11a9b5cce90d1d711d34b892f5d04090a5314af17d9d949d51a7ed976340838c6e111d70be4829702f541f2a10693d7d19fbade906fa8e2809a6693a5fc3a8a9631d6323fa2bb9fed5e6827bb10af4cad16d38c5719254460fc92940d2a6d600c0d704320d7f4f56213544ea7134455482f2d62a58505e21669e287ddc11dce062d08b2b9854d6e5fd16f1e0e006a92f62547380a2834b50be1d1269f476abca4685f4561ee147fa1f0d904250da516911c6a3c03a862e15d674588d8381417d7f50c323af016aecc633ec916fcd7e5d21864e3189a100638a9566028bded60a87d7a4affdc4bfec2dbabca9b1918024ad42c64e6376751a5afcf668c8d4ed04132c0753254cbb639368a8c40bbe72d5e88f2da07e87c833a6accda12140bc3901a3d479d9152748794c4588a8b50c2926b47e46c4b52dadd0ee2c5ef25bda15ad801a926d53f64ada6ec0684a11dc43f84e557bc73dca8a76cd07023a21df5eac48ce77cb65309519d163ba91197e6a4509cbb4006a686904823d1ff36d1a43da862823adb49955eef63f993eb0a0283ffc2e04f17d5076304818e897531c33c09da4df7db98f2edbd19fab1cd182fe9b1df2124a4d61a5092a1044acd971618c834f0f352c0abba93796f41c126f93c455eec1520e09b7880245a0cab323fad6b98f189a8315373b1a88726d477f670f6e9b203abc7cf1cce707d168c39df10fc74673d6d52678d7d13f19ff6d7a4b65999d2d76a3824d5d828c3ff792a91cc269d176468c4d8fa2524397afaf9f8694d1af3d1d480f181fd8c6ba1fdf501d78cb1e717b1ffc081507c61cdffa2a8fa126102e92f686ad011e9987b0a37bfdedae1b3e78e4bee7cf2f600cd27ab2748ff73a4c156002923cf778c70b1495ec7b627a89fc39da97cd23bc5d8930ea344f787f3f1e3bdc92fc48309f6cd75a134593201820ab6c365cb2b3c9e38c1ded9109632661d1ff9ef805126241f2d253c5af5fff9189a382da4e148178e22df46452ad976f835d7159d1a57305e8f2c2645f81772638f406ce89e335b763d2865f4a3a31abe5d3c3545d847cf91911b5fcf3b4ba1172a69c0f6d3968bbca3cbfc7a39780f9f4fb0ced306eb29b40eaf99c28cd4c3ee19058814a13ebfd65efdaa3109b5b1756efd8251854df7675aa175e39719cf1dd342cd2cc82885b9ff40d604f1981e7e02a47050b608ef1bd0e4dbba879457b4e6a2a05b9d295463379647d1b5e99c6411855848cd0815d9eb3b428646103613ca87bde8280117c174dbc90f9b94f4f29d7bb75f982aea9535687c45a1adc831476b701ccb08aa1491b42519b1ee755eb25d2f363c4fdfbc2daca265f713e9b927719705bbfb37bb05d276d9153606a09f2b815176e17fe9336088a8c765b4bf8e94c77896ad433b61132ce925472e486af245ee7627a98c3a7a3240419b7eb2b04bfa4e3f8915e8c17acd3ef160f077327bfb61fa1d6422d3bb93306b2ccbd04b0943484247ad4fae4bf4f8afa1f4a3899285ac6faee9f2160b684222935ee3c9e1ae2ad9ac216e5ecb975f969bc597ecf0113daadeb5bf99103d4b6b2f0671e69022834156ffc6c0863e748c5fff8fd9bb7ac91f9da37ef404bce5e81a51613c0caa7d8147020ed154895d7917e5b6044c854a53c9ff0dc34c687bf6b246f4b21fcb34c0652a8d3d2f7bdd478add319b187d59b54612e2d3708f07cd987dc04d2e5026360a768ae476ac160ab869e9e24a410e912bad8119cd889d82b5faa4491cfdbc164e748d8d7758109bb9487289bd584b818d7bb9dc966c5eeba751e50bcfbe702b15606b6b138ac872a8b89eaca0cc4c7564a9420dfed4c23eea788ab05f20dda912ac86021900be0ae12501a861a65d9f73a63d7cd590ec10220484e4f67a24e0ca25271a7b000ce53c51bc20fe278771a93db28abd9ad3ab37b3f000ace6e4d3369a588a958a76c47acf5521b464296f6a0b0e765949ca484f4e189561cf1c07df73017b9e35c69b9a8fc05ebf5e30cb78af5daf473821774935b8f9d1794d73d882ff4d99505a1315314998236f823caf81fb7119e902729e3fc3d43c741a8309a94a781b4245f06afd8e46a6761d2e4be362c626fdf22740cc3471a0336910a9ed225de3dc243276a7981f007b95e700e4aaf609bcf9bd64eb90def9d924542ba10d6e02b01d4d600604423b05fac00ad18e180e7982dc5b61df1043a58848ad1fae1483d7eaf8448a18b631b197be28fbdfe78bc1c823bfa1b39570d93d0be3af0850a8beb6333f6a6f7629e5f04c89575fa14cbb42a864ef02081a4d66108791fe2c57fc8b339baee56bfc0de10237586d141ec6f6a28f4b1a5e64fca7711cbab9596a51f86c3df3d7aa1b0e3ecbf1d18a0de4e15859f97d59a20de937dcece70e2847a7cfbc3ce021a90b0f242c28981c0f8be5bc89198617dabba6b0d93c764281af8d7662712e197e4e0693b727879e4e35012b5f42cc3a9bf023f865315ab5b64f84760a0df7d180f6eb873210b7b06fc55ed3d6786a5ab7eb343cfb128d22d971e704849a9587a85b538e6b670d757efd097eb6ca20533392613c043695b505c424833a4544442a515237b4f62e397c9d21599ff3e9d334b3eec7e533b688563f9b5c826c322a70edbb5bca869c8b9fbc07a95d8524753e35991005acf4c2732c152eea60039ba2d467c2cabac99ffd011a3a76ac265f458cd9b7f3aebe5b8615ddd1d8c790f37b05c29c1b1759368fea57621a71c1d7ce253fee09f018ec060ef0c694abb69d58c9945be0199f71ccc31b5206702ce1ce8ff0e35ac78122b29a01a936586ea7cc3ee5161ae44aed9bca7ad5c6b08ac47b4e6b0d722b28033d84fb9cc5ef032af9f921ef71158f0afcef70fbbf3fc5f1a2f9445e60b50f0549bf1f72e808c1037e266d71ec7d0dff3bc37459a3c45d6ac41d75d79815b18691c042fae8b45966f9aab09088e8985bdc02b64cc40779b6e55eba62e1a1188b1d59c253d0478b09d4b049d5c7caddac92133959c06dfc10244a1210866c940a8e4fda540a638966b0442f5a1bd73b0cd1ecaef18a4c4013df485caf70ea69de22d4eb137f00c4dc90f62398dfef8ea6e748dd0090797b25635542cd80ca20aadf4da08ba185e03800b3158b786050ba39c250982b84adbeb7a52fa5e27118ccc8c84f4feeb55598dddc71f21bb33596417890a3388173cd0cc9e65633d49ea457edc3e613b98834df898c36ff44b535e71edc55964348a537e230fddb5823b851a4be2d38a0616ffcb21d7187f8d11f902f7ca98b6f209bbf24d647ae62bf8eaec839d6cbd1dddcb8cab02dfe1fb300bb92eca23cb4eef4571da216c2e29d4fab6079c159bbd8faadd1e5ed73985188517b2c98cc3aa242f409ec45e755ecb71d7a17bef356f4a56b78d97d7794e1120897cd911e2ab7bcf912813490b08c40d1f570e937cf916b64318010a59e24e57c442e8b0668d4f9907fbd08cc9678e4e682a4606dc2a4eb131fb00c541c56bf66e6f7fd10c5fa1f6d9ac41b386c23c3e64ef03af92e2050931e68fa5fab1015cde203c5fb15149b24b79365a1d90ebcab1f49686bc975eed2ce66016e8d0b2d8eaf4fde58d490575a1e7895271730bc44d8e571014ce0a06fcb3d11177bc9ef7b6df7c59d64812fffec957838091a83b991d8b201fa16ecdaa43bf12bf84f5b59299e00875596582a24d823592723f185b72fb2913fdfe7ed790c142b51ec9a3f1c5c39001fad7bf4f12f45a3829d9b4871ee15a18d3d2068627bd8c3f554277a91d4bb8251c0b8c2e14f7192291b73d34a92b6457791b167aaa2091c290c6843874234f0b18577c91f9461b1be2a413e3e98fed39172a9aada5485d2a9420af820dc65cd69d2c936262f3778e926e40e413b01619a2cab649df4dff27379f4af94407a873a42ff98efced8e4c98a33eab9f682c6c0f1a591475073543080f604891fdae1e6efd844149ce6cc8e37ea7b2e3af063390c910a70a9f0f677d2697e947111f5ae0b98469f712083304792b8cabce57af3fc5e0b70dfb02b6e9f5cfc4934103474c722b5c0fa6ec6ca9ca7491c10b1b90f8a75e2b65bd7670f5c0b0f610dc5f5dae516ca1e76e86d4e093e3efe4994d9618ea92d1263b73d75a12dcac41a7984c129fc453ea9293b838303f0b4689f8d5f2d7983720f4e914629d705bfeccf6a346ce9cf0ac064ecba79b8c8bd489bf0c9ab3248ae0d08f903467bbd6bd7643875d366b296203cdabf605f8510decfbcc20e3e410fa4a6cc5afb2e7cdcd35a2c195725bee5d185907fb44aea207d774a18a6a6311800737708ae06781844fceb9bba82244f501c09cc156679a9e98c9c86d203f7f421f102224e9dd1722c4ab65e587a2bcf8be15d1a3bb9b86fcf6b4016ff9eb7ae99d0cb94461575bb90b8fa8e8e21169fd5818a3a2a4b7b46b19fdaa9639af11bc268fbd1f82b5798fb68864a67e4935a4c82ef97cba1e3f5d30e12d67a55e2082f8e64363e84ac35c3e7f95a908d96c38a9cc158f95bbea2761b749bad03a18030d5228bdedd2c8eb4eff423b8579e5b966875b437af8f35727e0f491c5962dc1eebb6d954b9d425f649ba9d449f2478f4b08a979e8eecab8178f276953bc82e6fe3312fe6dbf159cb60217c7bd11f918036cfe7cdce790e9219d2bdcabecf61efeeae9ce7f8d22d556e28cf8f70c6c679b232a14aed451017188d5d44645d79d423c54cd70d86550fb7f66f4f0829262b9ada29075ddf0d738de4e209bc171fae7e55d70fea4df8ea56a58216978e85877e9956c830ce6b3e5779ec342068661329b10a302fd49b209386c982a7af8e018ef632bc745991895ea193db71543d4a43fac10049355506c9bd1d6ec1", 0x1000}, {&(0x7f0000561000-0xbf)="abc9f64f681b3ddaf6b99cfe7673b50a61b5f5a4f3b3ab903cbe63c49beef6a0bf3327f93c406eff7f989a0ef932fd77d2bf47109cfb6858f460e678d9c48b39bf1793b71eb9cfaa494772b1872f31252cc468520625063a1c73db7a7158ab66b532d78f59f858c04ef6fe442fdf127df9bfd38e66ddfd4d3ea799c88fc6dba92854b0b51bc84537d401d71ed3ce73b5781d07581c75508d61c4f7fb7db6afe226ab5c1d6524cb7a05ae9118cdcdf8f5d6578339b267a0a73b08c7a2e9a53e", 0xbf}, {&(0x7f0000418000-0xcb)="70346f4c2947b08ef9fe87485d4049136829f2336f5870b8831cf6c671a9d8be28bd1958cd799cd07f04b144d08ee785db3fbcfa0d0741e01fa85e357ab9b805c046dfbcbc256f8e24f44705c03eb1e02115cc6917cf3cd3f8fdf034ac303c55938d55f3d6af7e8603e9c798ea8ac0f4a5c6b866632cf45b7c21944373a33ce4ab0e3ed34a43eea86829c27844c3c87b05b2293bd6de353c23f1891f87830bc92299a1e81f145bab477a3645925f654449ed7b78a69459da9754c6b5a84e0901e4ed4669980a76e67b7cb5", 0xcb}, {&(0x7f00000c8000+0x92d)="83e37c73264f1283590a530709b2da9568c6239d8d256a60e8dec9029db5e8c54548f5d6ce2299049cdfc2a5d192cccc395d71f9d72991d854dbe501f52760399903ffbcef0e29402ba0d135a251602bf6873797ccd244dc4868cdd4f8fee8751e2c6961", 0x64}, {&(0x7f0000900000-0xa2)="af9b5b13c022c6b72527ef5e757f6e20c8b1a25b66c8f5544aabf70dbe4a0f358faaef379a02008980364ffdaa08216481cc5ce91957d79b853e8015fa1c840d441b4a53475994d8b76a3f9f77e3958ca8f842ad692bac943f97175b27d48b6e942ce3b9e0a9e2d8d454a9f22d523e152c76be74b2d55f4be4af4aa1e73a6a6d8c9ca6b2496c1312b48d8bd70f2686fcb9eb04693ce2a75010e43b72b53ccc919847", 0xa2}, {&(0x7f0000e1b000-0xef)="25ad7f44a986cfbc5910d7e0cf843afe18fe7d15c79e11a092f7ae4186943ff41afd02ab82959f96333770c91978050bc167ef6d817c2f95b710f0a6716d05d7dbc2dd9df5a4bdd88ebfc7b0b9574c2e924988f4be6f142af25d23b3f023dbfb79c56dc06030853bdb6203fbbafb2a8d5a0ecc2e5c7fa1682b9421d7cbb2f13d04d8a4f59406a7507ea3121929cd7159f939b96cf37179ca3c3ff51a037225503856be84c63fec12f4caf78a0f42679b199889e7fdac5d4e45adb9888c25e8d204cebc0ba32c95ca20744df98549c0b214a84ca6e262ff6f5182094cc9a6ac0fca6ab334697f25f42e81416c6bb0d0", 0xef}], 0x9, 0x0, 0x0, 0x50}, 0x1) keyctl$invalidate(0x15, r0) syz_emit_ethernet(0x2a, &(0x7f000088f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]}) 2018/01/15 16:01:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) read(r0, &(0x7f0000fbb000-0x61)=""/97, 0x61) r1 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$midi(&(0x7f0000928000)='/dev/midi#\x00', 0x0, 0x400000000000000) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000931000-0x4)=0x0, &(0x7f00004e7000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) recvfrom(r0, &(0x7f00000d9000)=""/208, 0xd0, 0x0, &(0x7f0000e8a000)=@hci={0x1f, 0x0, 0x0}, 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000c55000-0x58)={{0x7f, 0x9}, 0x1, 0x98, 0x0, {0x2, 0x6}, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000054a000)=0xa, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005b4000-0x10)='/selinux/create\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f0000e07000-0x61)="f1b27447edce1471881efbc74acd9f488a6b9c1a755107f8354405c5b9357f2c3013f0a77e6fe1feb23eb32ba6566dd9f3fc179b3e1221cdae13c5e394b8d99c76510d3c9e294cfb7711bcea32c165ef0d88fd9b5b25c608b3907040ad19c51be7", 0x61, 0x20000000, &(0x7f0000d10000)={0x3, {"11d890c7472ab5"}, 0x6}, 0x10) 2018/01/15 16:01:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000f8c000)='./file0\x00', &(0x7f0000a98000)={0xd4, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000035d000)=""/139) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 16:01:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000737000)=""/0, &(0x7f0000019000)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c84000-0x8)={0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000272000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000337000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f7a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ca4000-0x20)={0x83b1, 0x3ff, 0x4, 0x2, 0x7ff, 0x30, 0x9, 0xfff, r3}, &(0x7f0000ee9000)=0x20) getsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000e52000-0x4)=0x0, &(0x7f0000d7c000)=0x4) 2018/01/15 16:01:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000318000-0xa)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TIOCCONS(r1, 0x541d) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/15 16:01:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000012e000)='/selinux/relabel\x00', 0x2, 0x0) r0 = socket(0x10, 0x3, 0xc) r1 = dup2(r0, r0) write(r1, &(0x7f0000e5f000)="1f0000000606fdc500368116ffff0cff810bfb0009000180180000030000f8", 0x1f) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000609000)={0xaa, 0x0, 0x0}) 2018/01/15 16:01:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000836000-0x4)=r2) accept4(0xffffffffffffffff, &(0x7f00007fc000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000aad000)=0x58, 0x0) r3 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/15 16:01:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={0x0, 0x0}) recvfrom$unix(r1, &(0x7f0000ad8000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x1, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3a000)=0x0, 0x4) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f0000831000)=""/25, 0x19, 0x100, &(0x7f0000f17000-0x1c)={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) ioctl(r0, 0xfffffffffffffffc, &(0x7f00009c3000-0xd4)="7b1af5ff1bf890fe92c946f2b222dbe7a1d6216ce3e7e69be8cd8de009867836b91f8c937acd5747fd01a0721e7abe2d1cb343bede7566996f90ef078c7d3b7ca01435cb60b1b5394a7ee52b724ef3a5497309e123f8f9140ae88ff0081fb3571851040637b2c69b0827f7a25cd1f8138627c72a2baf3008754633ab70796b52295e901d37cf14a7a0e1a31fcf3a69e69422b5a27125ab8333b954dd53e7e3a311e02f09fe873c12847ebdc8d427a92c7b459b9e1cd5e41b53fa5a9deb11ef4d50c57100517643001d7fc923be1ea697b5f19cc4") sendto$inet(r2, &(0x7f000095b000)="42f66ab0adc51b06995aaeae70867b67b8e0e8d76aabec4d5c45d6d47c15024980b5b8457b1a470736e0e9f7f4f6cf409d167bce765297a07b921fd1da214cc0013590dbfb9def0c2eb480b312c6127f602238249e477f38909b13255adca75bd45be3d67e5c7ada6a3afb6e31a9ba7e370f8e37b0a929e2eacf77f2ec8d06383213490959d649e8d86941c3af6cb2fd29af0f1528ae2877f7a0653f897055405083b9ddb1988edb0a9b69fc8c82d3aa9d2cd1f118d9a9a239d7868d26531fca74eff13b6b5ef7532ad084630cc2e7a0558e0f1b1f22d3ffdea5aadc5ac315000e64f658feee36e361a7d2e50a3cb01aa3c4dfd3b1b698709863309b6c5d2681ea11ad1d37da68758085a0fe887da62b929401acfc485816acd267d34e40b51282b4aa4254ad26e550e2b0526230d83226e96d143380e29479cff88fa9f1d18a9df183e351c2152c76008402b213bc6b8e3887f337daacaa3abf5f6f465d62dde13f33ba4a31fd205885bf4095d7bad9b47295cb43e8b4a62bc06e14511cea662de5b7cd4f690dc25a4404e735cc0db95a863b93bd0bd894c6b59119066c8c5e573f3586c62fc65718f931fac62a7d7d0af25ac4d3aad18da9309d32866e6e8871befdf89d5dd9f966bfb3d4d10faf4855adb3e1a1b5aced4e1708219b0d9a928281a87204f0ca0df569ec20b7d589fc1b965339768c8154e41d51e568eb999db99fbed17f485fd8289250075557e09339f0c1544565fc1570378e753bec6f25477f5f8b0855031bfea13ba7ed33f93fc3f81d7f3ca6c3170fb43aa33e6f27098f852810829ae2654d9bd7a1cd6fa57c3602b093bc610c0e571911236c866dfe61f8e835b952e14605e86ed0f5c2c41bbeca179d65377e5a662f593b5597203a8e6db810e58af0eb8614b8630a205c877ca9b32d1fe70988557a16df09818d0eefeb613730ac1806484668a4e019ecec809064d3ce456757f32b1f8cd66e8551d8eec9d9214d853bc8a49ecedb40eca59800f6aea1c73fc3c8deb29f61d848e15c9eb70cb8ea9e845690dbb88e4e0bc4429196d1212d68c2ad5aa976900c16d980d47405d205678bef4d19dd673b9536ca8a91d7ab29eb98b0af20765a752154822b2c2cb33cb926e5f49a9a38228dc5b3579a7faedb54e1c0a97d966a023408a3b9501c6d738925bee19944e0ef89cace6e58d9c61b0a7ac87d3744fff3f1908ee31fe76d25d78d94f8179aa112b2009263a5e47d11698e196dbcbc10aad447cf680c6b4b8c1cce3c1781bc6c2eca4623fb81ec90c71f69bb7ea36254dcaaf978008c04f034137f89da7cc9f2c5ed1b4776de9812dd5753c6a7b5af0243f7ce2cb44aae04cc66c0ddb26bb46391473ac46eb90cc2d6f4b0fc36b9f0ebc5a6198a4fcd4617ae8a9a08cdc5e86c6f91a36897327418907e643ae8a9e2251aac620477185d00e88480bbdf5570a00e8a20ccdb9947afa39211bc8c80a04cd5c407f4c7822e34842251586383f18509be7602350ccee25f2a083dee1636a8d3b50f465cca9f6f79e8494badc9346cf4ff509ef7f3c6a8eec76d420fc60130798c426a8d3fd82226f3330d19858d9bdf862a814f38644d6a3a47c5236e53871137fa7ff2eead3a802d682f5515aaf00aea983fece849110fa32b8277bac02b933759cb4b0c0386732d6c05922070d1fa58e1fb29934965fc436a999bfde9505fc44e1430ac98ebf3245c3c3577ab72c65eb5984352b0e58326cdef36eec14c83cbd6a77c7e9e97b2c17ac4b499c410474d23c23d7dec2d2037df141eaccf6af97e818ecacf63213197c7aaa38c8afb11072df2694be6a3684077acda6b2cdf265f630e95b4ba9534df5ab65a5b5be1387b5c08eb7623f67448eb2f0b03e5cacdeb1a15ba42c4b881e4819819a6a485b398f7a1dd2eebcdd83b96a4f5235a4182cd7f2413fdc5cc107ab7bb5ced2e3dc6af56cdfb64ea020dbfa4e32e8fdf02bd340955ae7ceca107901f3c5fbea77614d6eb511a729c898e62ee11aceb80ad24128d518f0856bc9b34610d1cbc9bafb55d06c72425d31e90edf5ea3cd72064c28ae7c51b11016e3d8ad863b1369ffb026057b1b9152aa955813dcaf9f18856470d2d1ea5ae9d3c025163e471f25aef16caefd228680f65b61b7cf96817eea0bb41c6234f426d2140a0c1b991e79e945715c5f86c62e14078845e6e60528ecdf2df33e23d1750b30a281d2a188fcfbd276024d1c7a2769089e5dc916f4b4621885206acd5318dd2800e50b8f5f36f545c7053b2482f5a5537e51f6942fbccbf32159d6fb93b2ed45159f775f965c468cba39a5bbe5aac695e2236433bfd390402cda41e4f2a996f255f1708662015e9c034373f627c5f4ccc10ce0e5296667a2b241d481bb9e11571d8ae9bdbe15874ac74b1854556b14484087771d41eec143cf7c79307fd48f912c4fb0f6fc973ffeaed0c37fe805e6ba8844ffbd104bdb033fce04a9f674faad7bdb092dfa4e29240df4c1a07eec0ade02ed4da9f321eed276f963bde2cef829223210f1ad9e8e8f89c3defb798a86a64ab395cb77a37fd59a529f5a4054ed564d5c193e60bc5552ca8787634edfdd3d9d7185318d9db5389fd07a0506539295204aa912b335b8e6eab154429c25eae095f236f64c45d68d2ddff1e81ab508bedfe90c2f6cdf6ddc65f0806bba0de9714c905d2e12545eac82fb1300f78efe148b9d8919f96de72805fd58f9472200db7108f230b4beae3d5db49f1812735e0304da8e7b5f71c191323c5fb760787ba51087ca3bf3623db422c99c4820b22c2bf3bc4d35f035cb2c493c5c3f8f2ff55b8b7a7299f4fcc3034f442bab3ea2266fbc8c0aeb9787bd2871f4efabc3cf0dd0dc5ce5d7e5f5106a5cd31dc235dab5be1423cf0963be2d34b2e37bb61b24b8070880e5de73a3daa72e0625800b807e5f43c0eeb9256753a5eb056e20aceaea357a29fba856f610c635ac71d25d22a00253cbc8a4672c9f21d78cf30095fcbf045cefe12a819d417d035cf658796e39f4ecb19b4570359b47d97d66c8063ebc9104c6df015859ae9bdf941451e0b53e8bf31f31d61b1e36c4aec0079d2860979c7254b48dce6b867c5870babc02245a11c08c984167aa04654298d9121db7c6cc64fb7ebe381b64e2fb0937e36a5dbd813487e7509839eef7edc87571e2f7481e4f67fffd099085e8068b114ed916224b4d0bf0e49b5398d646b33a5371236ee76cad7134520f3a7f6a4686ab49e5261b5bb61aa3fd6d4fe7b57537633d4a2306458b4100e834f1ecb13c13fb8a9ab5e446c987e275a3a28977e1760d85f24af6a4338dfef5006a9373efaf64a5979866108357f5f6701a1ebb074ce0ce57f0a2ef9175cbc6460f161b4b4ae5cf9e15e1366de19ec9001cdb30d2486fd2f01484a8827d02f8f01b25aa78d7a71cf39509fd1e053fcdadac691357076331cdf2dc0d8850cf73d046c69528d50df0baf5b7d71b6777c38742613dbcb356e1fd04f013f782e4974e3722453470f3d71676a6a5612adb8d95f7cae37b74e1f153cf0a2181b5f9b4e6d671e2f0c97d00e11bd3bbc881e96af0b88be56f846870d9e1a3544f3ca5a34980f68ae5db4cc6cf3673b1fb18c0a613907cabba0de723b58a46a325f21e063b2162a141bd5815696616b282c13146a3513b190d6b931b8fe6415ec9537cef48a6f1dda39ca4afbc61f772af2f2586a238dc88638b7333a37874c2f65b3deb06ea76f1c8d982bb741614d6aeaae979e37ab1f996f1560a87952e621c4c5532a3b74ad1565253f0414f5855973ba27a5c95f63b08a9749207390f33e8c66c25ee63d20585295485d1c046a7c62cb7fc02f22e5398297afaafbf52a7c845e91504f445ce24052cc52bf1f1a1af4cf31a329610afabfc872283b77b6d847283253c31c76f07dd55a72fefc2196367d117ebab8541ea9df1dd987d8e2870465044f17d10fca01b868ccafbb22ffc90a45fa7aec38f5407e9049d8b9b7f20b940ec0b069b75e3ad7844e146bede8a768a47f5230f3b26c3a04f6d87a58eb28fdac1cc9b67c63a4c34a94ddb335d4fbdfec0781efdb507f70dd81e93ce94e3e38124b121a3230f0ed55869ced42addaa58ab3aee9fec293c06ccde7a5ba017bf831e6bd03bfe1d827be0c06bebe7f9feb1f8e53d3f3c4763e8563b47e38bd39630b2d4e019d5ea7d4f1c2a6d49828beebcdc4ffd2ee95265e7bc7684bfd81d81f30dfb291d699e7de9091090f5b089570ef931d035180693e81cd9a09a842eb245f3256830897743098ab79da48972c44020d1a5451e666b0f239a0bed5a6a22dba15ea240ae16f88eacd34044999fe819e79752aacdbff6fd8391bb0fa9b2d127f286d9f407f057df0f7b34310caa0c46e6d3d5ea16fac59ecc13eb684084843b612e6706000493c4815b41337e10abfacb8a5870c74a92cd1e9ae12f8299e55138416ea9d38054cdcd0e9255c9bdb48994c52ddd6d30f6228ad2a061fa1ceba083cc9d9fe1a981416032f53cee615906367fa6e93959a0adfbd701baa54b66de0aafe70ae2c8fc0394b822ca92baf91ce2fbb1787d515da0e2949f204fedc9d9c3c6b6fee7b2d5116bc29b6b5e8306fbd688bd12b45af47870ae4f0301fcee99a2b07ca19b7a6a84396c220621bfc12c92891ba34922fbe510b3b6c19d4fdeea2e94b3bada37cae0e0e3d0a3b377222eeea37d05d8c791f33e6c25f80cef88fd1edbed20dec2dcc", 0xd21, 0x4004, 0x0, 0x0) writev(r0, &(0x7f00009d7000)=[{&(0x7f0000e10000-0xed)='=', 0x1}], 0x1) [ 39.063869] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/15 16:01:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = syz_open_procfs(0x0, &(0x7f0000815000)='ns/pid\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b02000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005fd000)=0x14) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() r2 = getpgrp(0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a9b000)='/selinux/mls\x00', 0x0, 0x0) connect$inet(r3, &(0x7f0000e58000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) kcmp(r1, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/15 16:01:37 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) fstat(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x6, 0x8, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000)=0x57f, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000010000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000012000-0xc)={r2, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") 2018/01/15 16:01:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ce3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ec4000-0x34)={{0x0, 0x0, 0x7, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 39.113716] device eql entered promiscuous mode [ 39.125209] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/15 16:01:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x300c0, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000b9f000-0x110)={{0x8, 0x7, 0x6, 0xd97, "82f489d9ae791817259d047775175deb3a85012d30157222f76bb274cef87649d92afe4900b4122f34b49286", 0x7ff}, 0x0, 0x0, 0x251, r2, 0x6, 0x97ec, "bf73e5b86e1be77fe414278341c99c37cdfda03f57e1de0dd4a90e9b39e539ef1a27adcd2a7bbd52392c969e624ce6d5354e4de2993a951ba204b59ec7141854", &(0x7f00006fa000-0x2)=')\x00', 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], [0xce5a, 0x4, 0x5, 0xbb4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000099e000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 16:01:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r1 = dup(r0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000092b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) sendto$inet6(r0, &(0x7f0000f40000)="", 0x0, 0x20000004, &(0x7f0000937000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000c51000-0x70)=[{&(0x7f0000162000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d5b000-0x70)=[], 0x0, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/15 16:01:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000006a000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000d000-0xe8)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049a000-0x4)=0xe8) getresgid(&(0x7f00001b6000)=0x0, &(0x7f0000fce000-0x4)=0x0, &(0x7f0000398000)=0x0) fchownat(r0, &(0x7f0000de5000-0x8)='./file0\x00', r1, r2, 0x400) umount2(&(0x7f000017c000)='./file0\x00', 0x0) mount(&(0x7f0000122000-0xe)='./file0/file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/15 16:01:38 executing program 2: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x100000000002002, 0x84) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000055b000-0x38)={&(0x7f0000e77000)=@nfc={0x27, 0x5, 0x200, 0x7}, 0x10, &(0x7f0000626000-0x2b)=[{&(0x7f0000e78000-0x72)="1fc33e2e3f272e0c44089e8a41e1e48abb40ae1307acfbfb9df4136467a431bbe426c59eb5a4d28f23a4272ebc6c64998aed347dcd662cea1595274a0ba93becdd75213610e6661509445224769051d82abea5f45694126342f11161da6084416ee2bc902cc251faa5ea11a662bea23bc459", 0x72}, {&(0x7f0000e77000)="bfded7e3be5973ab024cdec34c109d24c5bf868c9a511319c6db125127e4155d4bf1255a58510e67032fa13cc5085ea60312f7e31db7eb882290e27723b33b1860162fb8feba828a3d95e1132bac68e265e9ff887d7755700c2be203f9dd653b53bada49b3896f8fe857d041846391f76172ece2c79e717c1dde7bcd7792ac63b866072bd23358ce7347b949c968689e0a54bdacf193dea1cb0731c6fba32fd753ec9753e9dd2b8550904aeb2b481bad9fa51b99dbf918e2efaf7a9b47c785acaf9d1fae5d7aa65ea807244f7771300dbbb90b5e6d", 0xd5}, {&(0x7f0000e78000-0x1)="b860e6306aaff42d8fe97973a64ecfce228bb805aa29d40f48b28722859dbbef07377971939c55edd5eb85a0c7dce0ad3f056f1c32", 0x35}, {&(0x7f0000838000)="cbf0e204fc23fa5fb14ab6e5c869b108679e96ba5efdcdd27ff5736b4b3665acf7bb7e919ef17cf5c5eae28e38ee5f8a2009e3c7066061d0a821e0ec30f25b23a58c4ddd09654275b319d6fdf4269497c461d2a973e23f71a0cafee8b31e71d71cb4a5e29103694b99", 0x69}], 0x4, &(0x7f0000e78000-0x12c0)=[{0xa0, 0x119, 0x40, "aa278f9cdcc35c85ef60e22cd67797c7e07db846f3839549b0ee35b4683c0de4272b729821f0617f4dca3f4c52a2a6c010785abeec7f907ac175496da481e1864ec955b21a98f353be4411539ae3619c3d52b0fcbff8f78f255899bb39352d74ba548bd88a0ed09fc0b1a62471045c17efc7b758a016cdd62e15662b7891fc1a410d2b756b9a74823c825e68"}, {0x1010, 0x118, 0x6, "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"}, {0x40, 0x6, 0x9, "73434d2db09360897a478997152ca350303ac56eb569aabb6364e18e355a3f2ce46f7403699fd91e510cf7"}, {0xc0, 0x13f, 0x2, "134918bb997d6ae2994399c3ad6f7d2fdec60e8db580357facb379d44e628e53be550f7a508ca12ff5f2f73e18b2b1736cc03bb15d6826ce8135778d7d822cc85bec00b74dde7493676a2b749ee4d32140dcc78772522587082069ee3a58089c83b9dda8e048aae31ba22c5fc1654eb70a76ac0c7b7c60b526f626eb583b23b7a555684a096f2ef113b48966760190346b31e63118300cfa02af4677ca81e3236de38d80ae2b683aeb"}, {0x110, 0x117, 0x7f, "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"}], 0x12c0, 0x20000000}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e6f000-0x4)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e71000-0x4)=0x0, &(0x7f0000121000)=0x4) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000e78000-0xe)='/dev/admmidi#\x00', 0x40, 0x50100) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f00000be000-0x38)=[{0x0, 0x0, &(0x7f0000e78000-0x40)=[{&(0x7f0000b04000-0x1e)="884ac32598b1567f0a691a74fb4afd40af082ccf6f732a696653ca5490a5", 0x1e}, {&(0x7f000020c000)="bd7d6e907ecebbc3e194e788b557a0ecc657aaaff02bc1c88b25e7732f56cba4d24c7228838f8dede9b660832930f63550dff79cc61dea7f8e9e728dabcfa416cdf40c7c5b547ff4cd233b281d639d2e4d2dd6ef9b05", 0x56}, {&(0x7f00004be000)="6aac091e4c469712d3b36d17c75882def3e91df5d17526c68f8bacb5dacd4cba40ca650212d9af42226896a3f806e6351c94e0c340fa89f74183f835caa6b620c11ca45e5526d3d5ccf5ccd0ec6ab0ac5917eff5346a96368e21c9aa7e950d89ab", 0x61}, {&(0x7f0000ceb000+0xaba)="169e08f229c973abcd19f96d364023aa0cc063b27cc364b10d4c46285df72df4d1930cf889bbffd51fefcf1f91084ce820de421f68e2313cb6a47bcb3e3ba94197232f556e1c275ff44a01dbef834f7b4c15848ca71d0dd29c14ba52e4e3111c9b0ee5d7feb921ce520951172102dccafb17a0e9cc1a77b2df265151390312e22d080530828bf67caf3b9c57526cfd5ebc04d2dc5ed9eb7087a7b6", 0x9b}], 0x4, &(0x7f000049b000)=[@iv={0x88, 0x117, 0x2, 0x6f, "54916936945a8f2974af56e395a323ea7ba2daa6db8bae350335e151d2c315e0c24beb25c71a3a6d21e4e7c3904a6bc57b49c1354960923b9a4d53ea34a1b32e2f596a4247e0c6f9f9dfbc38713e96918735377e0f588fccb861993bfe59dd39f9d16a3130844902ffbc14951103bd"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x80, 0x117, 0x2, 0x6b, "068eab7d351401a4aa7da4c794b03dbef495748128cf08dc0efc0a354beaf1446d996242f463a68fcef5c846ae7ff6f9cb83710e349e0dc77ae0342081d73e7c4961fa5fb5d23ffde570951124c25b6bc5c896b40370929bda469b8e217a220a034016c1b01fd65a7d0873"}, @iv={0xb0, 0x117, 0x2, 0x97, "6f58fad71c9c643919c002a92a7bcc4c82a19822ba8058105d0dff453f529e6a70299ac2dab800e283e735db67a70252f73fe3d07e59846da4d3d0dc2c6ba6d2ca52ccd06161886d6d1a8f3c950f46e97c3966b75d6ea7ed98ac5f63968e692a3552a9ab98091499dc63898e8d77d8ccac4cd400c9c0758570532c4f857f555b430e4f15cba5977ac3376d430a348b246752b88d18e9f2"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}], 0x200, 0x4000}], 0x1, 0x48000) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/15 16:01:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x42, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005e1000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b22000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00003dc000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000229000-0x10)={0xfffffffffffffffd, 0x12000, 0x0}) 2018/01/15 16:01:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000969000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, r1}) fcntl$lock(r0, 0x25, &(0x7f000005a000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 16:01:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000109000)="fa", 0x0, r0) r2 = add_key$user(&(0x7f00006b6000)='user\x00', &(0x7f0000f01000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006cf000-0x14c)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e3e8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86ed480fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8be9ea016416705d5997d6107be01f2dbe8695b768fba38e4dd9739f5da06525a12911ff97e059a862dbcb592152d42f9e2f7f1cb4", 0xf4, r0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d4000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000b91000)=0x0) syz_emit_ethernet(0x7e, &(0x7f0000227000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @empty=0x0]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}]}]}}, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000028e000)=0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000f3000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/15 16:01:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000018d000-0xf)='/dev/sequencer\x00', 0x385000, 0x0) r0 = socket(0x10, 0x5, 0x0) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000fb1000)=""/239, 0xef, 0x0, &(0x7f0000fb1000-0x10)={0x3, {"f2a10d7f117416"}, 0x0}, 0x10) 2018/01/15 16:01:38 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000759000-0x9)='/dev/rtc\x00', 0x90082, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007ef000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000360000)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000080f000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/15 16:01:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00006d2000-0x8)={0x0, r0}) epoll_create(0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") fcntl$getownex(r1, 0x10, &(0x7f0000f44000)={0x0, 0x0}) 2018/01/15 16:01:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000b9c000)={0x0, 0x25, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000039a000)=0x0) timer_gettime(r0, &(0x7f000035b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/01/15 16:01:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000791000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000bb7000-0x8)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f00000c4000-0x4)=0x8) r4 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r4, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ebd000)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x8603, 0x5, 0x3, 0x4c}, 0xa0) r5 = msgget(0x1, 0x100) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000291000-0x44)=""/68) mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/01/15 16:01:38 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xffffffffffffffff, &(0x7f0000000000)="0e743a63d5ce63f562779a11b36cc2bee7613094bb0adb7ffa029707c009000000000000005f16", &(0x7f00006c4000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="59c3") semop(0x0, &(0x7f0000000000)=[], 0x0) 2018/01/15 16:01:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c18000-0x9)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000062f000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ee000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000143000-0x1)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, r2}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000018c000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8d, 0x7f, 0x3, "31ba2d3f3006b811192618a112303126c624acbe0b14be29c3d59b4244381c1b588863e1f1fadcbbec8a05d5ec412f790390c1ac3e426ec4c113823459574ca29f6ad3b9390c0b9ddf3e47a64a47c041"}, 0x160) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 16:01:38 executing program 3: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009f5000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fb0000-0x4)=0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f000034b000)={{0x7f, 0x7, 0x1, 0x2, "cd4560d0ad88c8b35bb5f452b31d85934ee185a08a961452cc38367e975819c8131b48a77dd6039b77e5da09", 0x9}, 0x0, 0x0, 0x9, r2, 0x1, 0xffffffff, "8879f4cbd5291f82b3920976f03270983896cdde5ec08b2b77697df9b86ba3ef3233e7314d9a3b7564355f2f4ed569623cb4400d4b822d2fc1254be75639771e", &(0x7f0000faf000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x40, 0xfffffffffffffffe, 0x2, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000fae000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b19000)={0x0, 0x0, &(0x7f000069a000)=[], 0x0, &(0x7f00004b8000-0x198)=[], 0x0, 0x0}, 0x0) 2018/01/15 16:01:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001000-0x5d)=""/93) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8, 0x20000) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:38 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000d000-0x9)="766d6e657431ab2500", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x10001, 0x3, 0x400000000000004, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000018000-0x14)={0x7fffffff, 0x9, 0x200, 0x7, 0x5}, 0xfffffffffffffeab) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000011000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000019000-0x4)=0xc) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000018000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000018000-0x13)='/dev/snd/controlC#\x00', 0x4d32, 0x0) sync_file_range(r1, 0x80, 0x10000, 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/15 16:01:38 executing program 4: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000, &(0x7f0000e82000-0xc5)="364bcb2b8341d333a5bac0c620943bd3bb36ce5bbf1b9cc79f667726e5a015ff7f58c906a89544bc7117936954a0839f2b7419f72dd72a52e54853dd200d586e0887ddef5a25d42c7be67b2b1b0934e608dea681bdb1f342754f761161c40d3ec8f07e74491683cd03041528b78335d978d0638c9293ecb8fa03f7b692b2017c19701ef1ac32a28247764901f13fb7738138c0302da9473395d5a024d58166e7b562a98afdcbc0813c5629a57a7af22f2c15895533cc49080fb719af933f60a0e91e75947a", &(0x7f00001c5000)=0x0, &(0x7f0000e81000)=0x0, &(0x7f00008a7000)="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") poll(&(0x7f0000e7e000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x200) unshare(0x40600) r1 = signalfd(0xffffffffffffffff, &(0x7f0000ba0000-0x8)={0x0}, 0x8) signalfd4(r1, &(0x7f0000752000-0x8)={0x800000000000000}, 0x175, 0x800) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000002d000)='/dev/audio\x00', 0x10000, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0xf0) 2018/01/15 16:01:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8207ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004c5000-0x8)={0x0, 0x0}) close(r0) sendmmsg$alg(r1, &(0x7f0000c33000-0xa8)=[{0x0, 0x0, &(0x7f0000eda000-0x30)=[{&(0x7f0000811000-0x400)="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", 0x100}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000b3a000)=[{&(0x7f000039b000-0x1000)=""/4096, 0x1000}], 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007cb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000af1000-0x5c)={{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x9}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x3, [0xfffffffffffffffa, 0x0, 0x7fffffff, 0x83a, 0xffff, 0x4, 0x7, 0xffff]}, 0x5c) 2018/01/15 16:01:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) readv(r0, &(0x7f000000f000)=[{&(0x7f0000001000)=""/44, 0x2c}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000eb4000+0xf96)='/dev/amidi#\x00', 0x8, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000e63000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 16:01:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7232a1d5) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008a0000-0x4)=0x413005a3, 0x4) r1 = semget(0x3, 0x0, 0x2) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000912000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00007a7000)=""/0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00006c3000-0xc5)=""/197) setsockopt(r0, 0x107, 0x16, &(0x7f0000c9a000)="", 0x0) accept$nfc_llcp(r0, &(0x7f0000312000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000697000)=0x60) 2018/01/15 16:01:38 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000091e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400401, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000850000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) close(r2) memfd_create(&(0x7f0000c03000-0x40)='cbc(aes-aesni)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) r3 = accept$alg(r2, 0x0, 0x0) writev(r3, &(0x7f0000377000-0x10)=[{&(0x7f0000bfa000-0x50)="15b0e0be203f09df4425333944b79497f68175bc1ceb755264d28bb55850aacf", 0x20}], 0x1) recvmsg(r3, &(0x7f0000f86000-0x38)={&(0x7f00006bc000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005c1000-0x20)=[{&(0x7f00005fc000-0x14)=""/20, 0x14}, {&(0x7f000020c000-0xbe)=""/190, 0x82}], 0x2, &(0x7f0000cde000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/15 16:01:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fbb000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) symlinkat(&(0x7f0000ec2000-0x8)='./file0\x00', r0, &(0x7f0000487000)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_adj\x00') pwritev(r1, &(0x7f00002e0000-0x10)=[{&(0x7f000033f000-0x21)='9x', 0x2}], 0x1, 0x0) 2018/01/15 16:01:38 executing program 0: getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000000450001070000001419001a00040002000700000000f90800011f00f41ee400e489", 0x39}], 0x1) r1 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f00008c4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x13)='lowlan1eth1md5sum]\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f000066e000)=""/0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b25000-0xb)='/dev/mixer\x00', 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000674000)=0xc2c, &(0x7f0000d16000-0x8)=0x2) keyctl$setperm(0x5, r1, 0x8090002) 2018/01/15 16:01:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000831000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2000000000000001, 0x0}) unlink(&(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005fd000)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x7f) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$int_in(r0, 0x8000000000540b, &(0x7f0000f1c000-0x8)=0x40000000000) r3 = syz_open_dev$sndpcmp(&(0x7f00006d3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x85e, 0x400000) bind$netrom(r3, &(0x7f00002d4000-0x10)=@ax25={0x3, {"c9b80e8889763a"}, 0x0}, 0x10) bind$llc(r3, &(0x7f0000df6000-0x10)={0x1a, 0xc, 0x4, 0x200, 0x1, 0x100000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/15 16:01:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028b000)='/dev/vga_arbiter\x00', 0x8680, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000693000-0x6)={0x1, [0x5]}, 0x6) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c83000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00009bf000)={0x0, 0x6}, &(0x7f00004df000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000776000)={r2, @in6={{0xa, 0x2, 0x2914, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x700000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvmsg(r1, &(0x7f0000e28000)={&(0x7f0000d8b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000916000-0x20)=[{&(0x7f0000282000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b22000)=""/0, 0x0}], 0x2, &(0x7f000010e000-0x1f)=""/31, 0x1f, 0x6}, 0x40010002) ioctl$TIOCEXCL(r0, 0x540c) syz_emit_ethernet(0x42, &(0x7f0000ede000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0xc, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0, 0x7ff], ""}}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000033e000)=0x8000, 0x4) 2018/01/15 16:01:38 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000025d000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000d61000)={0x0, 0x2b, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) 2018/01/15 16:01:38 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/kvm\x00', 0x8f2450da212ae348, 0x0) mq_open(&(0x7f0000023000-0x14)="5b6c6f656d30246367726f757073656c66887d00", 0x40, 0x8, &(0x7f0000019000-0x40)={0xada6, 0x100000000, 0x55, 0x5, 0x8001, 0xfef8, 0x8, 0x32e}) r0 = shmget(0x2, 0x2000, 0x210, &(0x7f0000018000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/01/15 16:01:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = add_key$keyring(&(0x7f00004a3000)='keyring\x00', &(0x7f00007f5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000044f000)={0x0, 0xf4, "6fc399256f55f5435938238c124c0758fbddcbe75791c7da890cc35773328508a377a71d3ec94339e2d5c7af0e98d6660e4098c556ff82825051b371ee69fa5e09505bbec1f8f25d771857d1cd203ae4d99f4f71c77d4816d0747b9a5550a5547a3afa30902768dd3aa6a106a38905b684f366a63c571d02d34e5cb88949a08302ca944fe4e5e04ced644d1e71886cccf5ff5133dc78b8bad7ddbe7c36ae38a96fbf9c82ab520dfd6c8e36b85cdb543b09e7aef13f1eba91502802154aa7f4a24351294edd7d0d277eecf9902098c3335da87b556eac23c6207d1f349fd40dca9f890a2b1353aa816b55c4f845800468d395caba"}, &(0x7f00005b5000-0x4)=0xfc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000037b000-0x8c)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) add_key(&(0x7f0000060000-0x8)='keyring\x00', &(0x7f00002e9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002b5000-0x49)="081249dfd8787cdf66d0a7b38a014e7f03fc4152a57a4f449bbe49754b1b3805bb4b255b0ac6e3e01da65a461e3fe92133db3b490caee30d5b42a6df1becc688e00c89c2fdd994f703", 0x49, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008a7000)={@common='eql\x00', @ifru_names=@common="de706f6470300000fffffff500004b00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000467000)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) r4 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000408000-0x2)={0x1, 0x5}, 0x2) 2018/01/15 16:01:38 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)='fdinfo\x00') execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001c000)={&(0x7f000001d000-0x8)='./file0\x00', r0}, 0xc) 2018/01/15 16:01:38 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000a9b000)='/dev/admmidi#\x00', 0x80, 0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000aac000)={0x1, 0x7, 0x800, 0x3, 0x0}, &(0x7f000050c000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0xb2}, 0x8) clone(0x0, &(0x7f00005f9000-0x32)="", &(0x7f0000181000-0x4)=0x0, &(0x7f000099f000)=0x0, &(0x7f0000cf3000-0xc6)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) getegid() recvmmsg(0xffffffffffffffff, &(0x7f0000fd1000-0x12c)=[], 0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}) getsockname(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) 2018/01/15 16:01:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ab7000)={@random="cd390b081bf2", @random="34f7cb25ba32", [], {@ipv6={0x86dd, {0x0, 0x6, "88fbc8", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000e48000)='eth0,GPLproc!nodevmime_typevmnet0]cgroupppp0\x00', 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f74000-0x120)={0x5, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) 2018/01/15 16:01:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000665000)='/dev/rfkill\x00', 0x4800, 0x0) bind$inet6(r1, &(0x7f0000cc2000+0x151)={0xa, 0x1, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe}, 0x1c) mmap(&(0x7f0000f13000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000b50000-0x4)=0x2) 2018/01/15 16:01:38 executing program 3: 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, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d9a000)=0xc) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fc4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) tgkill(r1, r1, 0x24) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) semget$private(0x0, 0x3, 0x41) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000054000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/01/15 16:01:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000992000)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001a2000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000318000)=0x1c3) r2 = geteuid() getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f000082e000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006d9000)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000c79000-0x38)={&(0x7f00008f1000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000d9d000)={&(0x7f0000194000-0x218)=@updsa={0x218, 0x1a, 0x8, 0x5, 0x3, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x4, 0x1, 0x0, 0xa, 0x0, 0x20, 0x2c, r1, r2}, {@in=@rand_addr=0x7, 0x2, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x10001, 0x2, 0x10000, 0x8, 0x7, 0x3, 0x5, 0x7fff}, {0x7, 0x0, 0xfffffffffffffff9, 0x100000000}, {0x4, 0x8, 0x80}, 0x1, 0xffffffffffffffff, 0xa, 0x3, 0x8, 0x3}, [@offload={0xc, 0x1c, {r3, 0x1}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x2, 0x0, @in=@multicast2=0xe0000002}}, @algo_auth_trunc={0xd8, 0x14, {{'md5\x00'}, 0x460, 0x1c0, "e212a755a13aedacf67314fe5ddc95f893f42d6e9cb6593fa025b643c629e06b2c6e7240eb06afc890d95823ff324d6c763e58e3e48ee19cc24e6449a21048da762e2b4f516a9db067d95ff5cf68b4dbb9c251562910c9ab1381294d9666a24ca243540fbb4464030ef4a7a90a06f71b6280af03f03048e3a3407374910d58234aeaf27186d04441bd0a0934"}}, @lifetime_val={0x28, 0x9, {0x5, 0x2, 0x0, 0x99e}}]}, 0x218}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x9e1, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000)='D7G\x00"', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 16:01:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x10000000001269, &(0x7f000082f000)="") r1 = syz_open_dev$sndpcmp(&(0x7f0000b09000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00009c5000-0x28)={&(0x7f0000edc000/0x3000)=nil, 0x9, 0x2, 0x14, &(0x7f0000f7e000/0x4000)=nil, 0x9191}) [ 39.830318] device eql entered promiscuous mode 2018/01/15 16:01:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000363000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_open_dev$tun(&(0x7f000040e000-0xd)='/dev/net/tun\x00', 0x0, 0x40) write$tun(r1, &(0x7f000062d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "631306", 0x0, "f85e75"}, ""}}}, 0x2e) mlock(&(0x7f0000d9f000/0x3000)=nil, 0x3000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e8e000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000adb000)=""/63) 2018/01/15 16:01:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000bf3000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000450000-0x10)=[], 0x0, &(0x7f0000f90000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) r1 = socket(0xf, 0x80000, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b2f000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x4, 0x1, 0x0}, &(0x7f0000afb000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000032d000-0x76)={r2, 0x6e, "900c7aae35c9b025981d56691b21ee032cd8cddd632aacb6a40ede8600ee2a1e576662d6317eab97f0a6c4940fd4642f0505ceacbb46ca137b7b45f50b3b1c0fe95ecd49275a7ecc14906539b8e71206e055687760fe8abc2ba43954cde4b0014dd0999c72914e4b7d67d9dbcfdd"}, &(0x7f000066f000)=0x76) r4 = dup2(r0, r0) r5 = semget(0x2, 0x0, 0x84) lstat(&(0x7f0000653000)='./file0\x00', &(0x7f0000ba7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000080a000-0x8)='./file0\x00', &(0x7f00008ef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getuid() getgroups(0xa, &(0x7f0000475000-0x28)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000a19000-0x58)={{0x1000, r6, r7, r8, r9, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x200, 0x1b, 0x9, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000ca000)=r3, 0xfffffffffffffed0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) bind$netrom(r4, &(0x7f00000aa000-0x48)=@full={{0x3, {"0400250f8f56db"}, 0x1f}, [{"5637df722b131c"}, {"bcd23e1d14fc9d"}, {"86f5c46ffc9d0c"}, {"9e8ee7213524c3"}, {"16d07203181f87"}, {"f9494e4c9217cb"}, {"436eef8babeb95"}, {"a609643420ec4e"}]}, 0x48) 2018/01/15 16:01:38 executing program 5: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000df6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dfd000)='/dev/vga_arbiter\x00', 0x40882, 0x0) lseek(r0, 0x0, 0x7) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000dfd000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dfe000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000075a000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000dfe000)="80", 0x0, 0x3fffffe, &(0x7f0000d4f000-0x1c)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000}, 0xe) 2018/01/15 16:01:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000077d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00002c0000-0x4)=0x0) syz_emit_ethernet(0x2a, &(0x7f0000ebf000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random='$1Tb;\x00', @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xf89]}) lstat(&(0x7f0000773000)='./file0\x00', &(0x7f00000a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000093c000)='./file0\x00', &(0x7f0000366000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000106000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ad7000-0x4)=0x0) stat(&(0x7f0000512000)='./file0\x00', &(0x7f0000ede000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000035a000-0x68)=[@in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x81}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd3000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000085b000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000596000-0x4)=0xe8) sendmsg$netlink(r0, &(0x7f0000f36000-0x38)={&(0x7f0000b08000-0xc)=@proc={0x10, 0x0, 0x3, 0x811008}, 0xc, &(0x7f000081b000-0x90)=[{&(0x7f00006f3000)={0x2c, 0x1d, 0x32a, 0x0, 0x3, "", [@nested={0x1c, 0x60, [@typed={0xc, 0x5e, @uid=r1}, @typed={0xc, 0x68, @uid=r2}]}]}, 0x2c}, {&(0x7f0000efe000)={0x1160, 0x13, 0x10, 0x2, 0x0, "", [@generic="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", @typed={0xc, 0xf, @str='\x00'}, @typed={0xc, 0x89, @str='\x00'}, @nested={0x14, 0x6e, [@typed={0x10, 0x17, @u64=0x6c}]}, @typed={0x8, 0x2c, @void=""}, @generic="4f3626e1e85185ea7ed16fcc95f6d2", @generic="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@typed={0xc, 0x50, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x1160}, {&(0x7f000095d000)={0x13e0, 0x14, 0x4, 0x5, 0x2, "", [@generic="fada9004dd32ac3956ee5494be9c433b21fce3dbfec3ce9e51cbe3aa2ef314ab323c52d6c7b60e170d45e1b73f9000d1193a9ed900326b5ed2bc55d968465ef4fe4a7c0eeb2dcd6a8eb673ed54aae1cbdfcb8fed4f212fcc0469af92f7c80a1269df0fe826730661e8058f4fed7215d83beee36d4289bf74f742f62831002d98e68c36df7c4b08afd5f7bbe860213cf03fe7a2f54a46cae58142d0fd78670ac33821d7f593c27f45f1f7a517033a34bb87a6bcf3d90ed90754f0a8261d49a6d763f5ad88a2c25d2f6eba72743d13caf9d9fda2e9e9dc3f7fad9518d24bb495dfaf4a72d83c52007d08953025a042627a2fa86b7943684dfa41", @typed={0x10, 0x1d, @u64=0x7d1f}, @nested={0xc4, 0xb, 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@nested={0x10, 0x68, [@typed={0xc, 0xc, @uid=r6}]}, @typed={0xc, 0x45, @u32=0xffff}, @typed={0xc, 0x6f, @str='\x00'}, @generic="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", @typed={0x8, 0x5e, @void=""}, @generic="fef9a0aff918c864f85ecf3cab46727c09ce8092c8aa5ce88f0b40a2ebb44408558e823ba9840d6f2ac7612d7ba9d6be32a8"]}, 0x2114}], 0x9, 0x0, 0x0, 0x80}, 0x4000000) 2018/01/15 16:01:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={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 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r1, &(0x7f0000b40000-0x14)=@known='security.capability\x00') [ 39.952746] device eql entered promiscuous mode 2018/01/15 16:01:38 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "63439be4cdc93e36fa9d6b52919abde177faabb17078e54f7dac8b7166c85132003d969a487fc49e5f343112769e1139a9a52a4110602e8b84792cb00aef84", 0x0}, 0x60, &(0x7f0000002000)=[{&(0x7f0000002000)="", 0x0}], 0x1, &(0x7f0000002000)={0x10, 0x0, 0x401, ""}, 0x10, 0x0}, 0x0) 2018/01/15 16:01:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a82000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f00009ec000/0x1000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/15 16:01:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000064e000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000e73000)='/dev/admmidi#\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00002b3000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000757000-0x10)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00003e3000)={r2, r3, 0x7}) bind$alg(r0, &(0x7f00000d3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 2018/01/15 16:01:38 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000711000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x62d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 16:01:38 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000c000)="cb5d949777845eb14c8755c07ef2b89116792ab15dd0b8eaf425dae074b84869d01e425e9b401b5a04", 0x29) ioctl$int_in(r0, 0x800000c0045004, &(0x7f000000c000-0x8)=0x0) 2018/01/15 16:01:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) delete_module(&(0x7f0000183000-0xd)=',[t^[\x00', 0xa00) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_getparam(r1, &(0x7f000095e000)=0x0) 2018/01/15 16:01:38 executing program 3: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x24}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000418000-0xb)='/dev/vcsa#\x00', 0xb2f, 0x2) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000418000)=""/154) 2018/01/15 16:01:38 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) fstat(r0, &(0x7f0000f48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000968000)='/dev/kvm\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f3e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000007d000)=0xc) fstat(r2, &(0x7f0000c3b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) r5 = dup2(r2, r1) recvfrom$llc(r5, &(0x7f0000984000-0x7e)=""/126, 0x7e, 0x40, &(0x7f0000b7d000-0x10)={0x1a, 0xff, 0x2ed6, 0x100, 0x2, 0x25, @random="adbe8afec80f", [0x0, 0x0]}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000969000)={0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x6, 0x15, 0xd, "7985d00904a84918c35ffef8cc9d72c89de431469de4de65923a8ae80e418e9d73dd633d5f1b936c81b475f2f30c73e119db31947f4a8660928e45e2fb00b7bf", "4f79b41f6759cfc5fcb341f439ac9d5771f3b53e3c2f034d89556f6551db2a207f51b0b94cd35654adb436ec49c7111060a903798c89f54d033c57fab70c48eb", "2a4b532a704ffab5cfa5f0b2c973865a1a65aa07333f536acd5b8b6452b7b011", [0x2, 0x3]}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/01/15 16:01:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000002d000-0x8)=[], &(0x7f00003e6000)=[]) sched_setaffinity(r0, 0x8, &(0x7f0000b44000-0x8)=0x8000001006) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f00001c1000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) creat(&(0x7f00003ca000-0x8)='./file0\x00', 0x0) 2018/01/15 16:01:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a06000)='./file0\x00', 0xc000, 0x0, 0x0, 0x5, 0x8001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='security.ima\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000002000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000781000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00008cd000)=0x100000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/01/15 16:01:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e5000-0xa)='./control\x00', 0x21) r0 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) accept$inet6(r0, &(0x7f000057c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000745000)=0x1c) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) readv(r1, &(0x7f00003fc000-0x10)=[{&(0x7f0000940000-0x7b)=""/123, 0x7b}], 0x1) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/01/15 16:01:38 executing program 1: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f21000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00005cc000)={"c0ee1caddedffed8354afd16f9fe61da", {0x4, 0xbc4, 0x8c, "dd04db38a0e6", 0x7, 0x0}}) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794eff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e0128495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c44045c16279c212f0044bc260de8817d6bdb186388e1874acccf43c25a685381ff04cc261f1e691c3108aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216438d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeee0000000000000005f8702b1d74", 0xf8}], 0x1, &(0x7f0000a8c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x9, 0x200000000000) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/15 16:01:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000254000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00009dd000-0xc)={0x0, 0x7ff, 0x30}, &(0x7f0000bff000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000af0000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f00004bb000-0x4)=0x98) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000de000)={0x1, &(0x7f00008d0000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000050e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5)\x00'}, 0x58) r3 = socket(0x3, 0x6, 0x7) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000f6e000-0x1c)=@req3={0x88f5, 0xfb9f, 0x2, 0x8, 0x7, 0x0, 0x7}, 0x1c) r4 = accept$alg(r2, 0x0, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f00005a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2040) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f00001ce000)=0x10000) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) r6 = memfd_create(&(0x7f00003b8000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) sendmmsg$nfc_llcp(r6, &(0x7f0000b6f000)=[{&(0x7f0000617000)={0x27, 0x3, 0x1, 0x4, 0x5b0, 0x7, "7e18554436450aa52648206bf12661227f6e75888b597b9d411d08b6cc38eb7edb45dc5a508e10680ddc2cbb6cb28e85ded4c16908b6bfd0fd1b7c3b373e9e", 0x3}, 0x60, &(0x7f0000dbd000)=[{&(0x7f0000c15000-0x80)="cac90ffc507745ba3ba8ec5e080617ca3c7a5b161a6131f7b68f25bbac1b49b56ae3da0f26ff21aa0536781f053b46bfbeef976ac9d7b5bbe1314be36531394bbca31aa56407aab3f8ad7d62c641ce4e8bca42c75090a076a3db05c4099ee8bfc4db30c5855c9371764a2b280d68fa73636e5ba52173148a089411487963fc98", 0x80}], 0x1, &(0x7f000015e000)={0xd8, 0x10b, 0x8, "7fbfaa89446e8804eeb4540329ba2e40aff23209104791acca0c9aab7c1ccf9a9fae3fb492d4ce45d0d336be085697b42de4eb2e7b0957e6a8afb5487ad0025d952449cfadfe306a47e734ae7646792edead1a4cd9b9d5f382319b17c8086ca7ded8f1a3e8e1f3f4cfd0dbb9e969b749972832550d331311eefb4b2d20c6ecd7f6a771979d6e3949182d8aef71d3023c82d9c20c7db1427dddfdb37027eeff80a424d05b6f0604b44e610c7898d9c9428a8947c2071e5b70c23fe7f4af9cd30ce38a2eae"}, 0xd8, 0x4000000}, {&(0x7f0000e32000)={0x27, 0xfffffffffffff801, 0x6, 0x5, 0x3, 0x3, "3586033732515fd3d6d15817c9fd8db73c7f6391933e7f8f3a70859afa4dfa03ef50fb70eab8d1fdbaf28da9cfe4c812f922f64a5c15ef51ffae59eb6c8e04", 0x4}, 0x60, &(0x7f0000a12000-0x30)=[{&(0x7f0000550000)="56d3017a69cac65b2e9534c322bc550c43c7f6debb40c97f26e91e83952d9a3409456fc086fb04ad", 0x28}, {&(0x7f000000f000)="b07d1bda08775547d080970dbf5aa10c7c679913c20d18b9a473784d291de427f4e8f2173a0cf9ae338f8b4c6855254156d3460f0d42e8ced3ba1ddcafd1a487068db3f10bf34e12ad8b58f61ed82e8cc3d834ca2c3b10d65fe14edbc51d5617cb4996f4457ec1c7e54d794d33733e88f96930669d1be0dba5f4253dee4132905ad0366edcae7f88e7d91fc55dbb6254c3c67040200e0520d53f943bbd7c56388ca69295c0f08193d542731db1ae75f870b8daf7149f405f54a5b6", 0xbb}, {&(0x7f0000df4000-0xb0)="f9a04c45bcd0701f7469889cfefb0e66b3d711c38989b1f2eb987841e652df781ff4be8cc42ea69bdcdf5063c2a77d3c86b9ed783aa2b97b41fd39b45f01fa1e7674cef888051a4aca698cb123377769e46bac5b89faa95f58181244d8cbf54d89983633b3714dcd4c7942bd1efd53a32f4b7fa6441ef8282a3ce772f4170b6dbb27d6a4a4318cb77cd2ea8724970553fd4c06e2cfb90e9beb67604c794f734555cb44dca9042db4bf40d542aa95f810", 0xb0}], 0x3, &(0x7f00003a2000)={0x10, 0x107, 0x5, ""}, 0x10, 0x4000011}, {&(0x7f0000de3000)={0x27, 0x1, 0x6, 0x3, 0xffffffffffff07a7, 0x7, "1e88cfd1656fd5204a37449bf49ee3e0f09669a80c8ce7da9fceefc957eb0bbc87cc8c1d2c029fae2a56194783371e43a6a48b208a1445b9835ecfdc211f7c", 0x4}, 0x60, &(0x7f0000222000)=[{&(0x7f0000211000)="2c3353185eb4f556e6fccbc02a731335efb47e314e342549b9cb1b30665ba258e9e35cc38c83fb804c66bae4190547f689ad6623b43afa4282ef98b1ef0a342dda1893a7a7d7f2e11f10f93c8f469d23da38f2aa63d09078ad3808ef301b1464b888bc29066caa8952b6d119270e592500df1c82741fa71a5cf0aceedf07eac1bed127378eff5f8fbdedf8f34c3c", 0x8e}, {&(0x7f0000ae9000)="6165c9e16170163fefcf634a4513603295f0dd3ffba3d2aeb51fde6740c81f165e8f3a75d0e832aab17cf12cf51b3d42ddb60967e0365319675ab453e1111c911441d2571f7890d2d8732a03bb7a73e3ee94d94dee17275c539bdf4e2db33df2674995daa5fb685190cb3454bfa3340e715ddcf8cf5130e4de8b860824210176c6360f626a4f56b4a6b73e135394445935194dadf9fab36b6776232c12785e4ce5608b7e0ae600", 0xa7}, {&(0x7f0000434000)="f9e87546df649a8ddabaa1e4573db439dbc9b7f7e30b6a7f6f1ea5c9e6b5c9e9569f1c362c5ec2d28b9623add6e8b9202eae82f248da29a321f237217d74b009038459f72fc64deb9c68e589e3229278378e0a4a69f5acfcb232ed397899905ae4ae46218ed35ae1eccf2b3d15947494d7fd8f321c1d1474454ea01eb597ef9775dcb38677aa098ae8163dfdef8d", 0x8e}, {&(0x7f000078c000)="7e171f619f5ff137881b46e72204f9e735f29f7d01178a215029e0d16e9033f287115debf519101a552fc78c95c0b9b8d60e04ebf14878781a1781b0793220320f52bae7fa809e239654b3abd03f68bcf515aa1700f9d3f763418d92dde1425d9b4441d6d4798517e06e07244e832bc0e28304a4322295068a52126126edc8c596655bdcb331180697aa6ee042650e1cd0559700c1656cea66f35ac8fed90a1d4d8561840c8c56b25413328a110a110b467ecbd6a9ef88ad1b3b83bca692b0ea7cac69c1906e8c009778ed56c0524f22b2f241e88e1cc32b29c8bf", 0xdb}], 0x4, 0x0, 0x0, 0x8000}, {&(0x7f00006bf000)={0x27, 0xffffffff, 0x7, 0x7, 0x7ff, 0x6, "7ff15c4de92ad457326d3fe9a0489bbc81de712dca11208c2a1682f0658878ee9ce698ebbfcf750d2ecd5edfd016664979bcd97b23299709ada695706310c6", 0x0}, 0x60, &(0x7f0000517000-0x30)=[{&(0x7f00007c6000-0x8d)="e25cfad136e701367989a6d0d76b904d5755254c301e8ec4eca0e16b7b4d565201c01e272b19de4a2d8ae79756876620c921d736f34254ab0562fde423317605646685e30665fa6b10bc21901e326e1b931e645367d30e7d0640c219cb375f9d89695ef1a7094ae18ff0c679c2de11b58e07f7cae047f69b4a0f7057d42c2631890a4606bd5dc157acc28c12df", 0x8d}, {&(0x7f000001c000)="cd4f4731ef69b2d2ae032651d787cf510293622ce990fe1d9c2ef6cdf49af14c28fc4982ee8ccc62a64e706faf76be753b08b9133223498762c365b2171c860a2e1bf69d6dad9d6adfa594210114112381a58d63", 0x54}, {&(0x7f00007c2000-0x75)="6765a4a3a9116647c16fd362d3167912b7bdff065170ef7b3028fa81b9675dd3d1d92b0c87ca92ec71b4e819c19ad9cfb0a8da21804add37aa1b14a8d506f6103208e2160bb9972d2c170a27c2a6a4fe1807019941fc312af1da3cd54a29f95198cf02b66d215c9a8d1e65f33e0820621eb1104f5e", 0x75}], 0x3, &(0x7f0000568000-0x90)={0x90, 0x11f, 0x40, "549e5d26bcfb28b451a71bc6b56f8c40a6da9c9dbe1f27c49629806da7918297719fd92ed353bd451b07e5e18e375be99316d0ce690c1c713e1a5820eb9c60a5856df992bed9f17b8c63db94a431c1ff9970687df0472ff54f734f21f91ae734be778f8d7fc92b9285b9d7104e6d6e61cec95c0a6c2b2ade54f35039597a"}, 0x90, 0x40}, {&(0x7f000007f000-0x60)={0x27, 0x7, 0xfffffffffffffff9, 0x3, 0xffc7, 0x1f, "f2925a468babfa5cdbbf5c11e5d256264602ad9495d66b1d60d640f6dbd0fd76a5d4e3a2e5cf3b07c5ae960aa40cf78512a26da903b4ea5aa05de41267f293", 0x6}, 0x60, &(0x7f0000acf000-0x30)=[{&(0x7f00008a8000)="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", 0xff}, {&(0x7f0000cdf000)="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", 0x1000}, {&(0x7f0000dce000)="73327d5ef618c5953ddf297de5bd35f75422da31e79f59488ec7b03ef6c17a111b1af5ad83bcd861ce2531de314edf64656342c1ad8ca7b5d2c2f81093859236c50b7bd34e59e7eb3941bc215905d410ffa49368a6dde2453b41261bbe5d8613c3b181c07a4a09900b9e4a3b5a60f19556c94b4502f0fefda89d36433b8e4197aa", 0x81}], 0x3, &(0x7f000007b000)={0xa0, 0x115, 0x8, "aacf090688b21f9ac13af223d3838f687ad7ae7565c948ffc497b3dfcb56d040766f1e02dce867f9502f192ceca230de58417a34179857956aa2b9b252e258f761a0d0a9d4ab1e3f6f15ddf96ff002a94185f4cef42a3e5f8f339e0262ed829db1e495faa206c9170e021b05cad2d693e286453726e33acfbb58741836e2481186287cdf3cdf33301a283be0791dc568"}, 0xa0, 0x5}], 0x5, 0xd0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000acf000-0x4)=0xa, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00007bb000)="a23364fd5e", 0x5) writev(r4, &(0x7f00009a5000-0x60)=[{&(0x7f0000e1b000-0x53)=';', 0x1}], 0x1) modify_ldt$read_default(0x2, &(0x7f0000ee7000)=""/181, 0xb5) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f0000189000-0x1)={0x1, [0x4]}) fcntl$dupfd(r2, 0x0, r6) 2018/01/15 16:01:38 executing program 4: mmap(&(0x7f0000001000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002d9000-0x10)={r0, &(0x7f0000412000)="e8e55268bb9fe343a75eae2ac7b5f9997f70a0d690175c9c6f4cace843507fcc83230c32b5ee1b1dacdc9c335cb498586496b6e056fee83a4f5a80a7c354327982c13d6a4c4f7b16197f1257ecb76cd57ef68b13b1cba5987671d7fc2d20eb1f039a6371e2eec323d30914f8dcd9decc8c2a7b2e4b"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x8, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/15 16:01:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x2c) rmdir(&(0x7f00009d6000-0x8)='./file0\x00') removexattr(&(0x7f00002b3000-0x8)='./file0\x00', &(0x7f00004e5000)=@random={'btrfs.\x00', '\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b85000)={0x0, 0xe3, "9b7f99d71f458cdfccecf2f967a259c9661d6efd53347951ac8067030d58f1ad40bd08d1f049e406e6ea799d5f89ea17630a2ac11d73f1de22c5a872ad674071bd19f85f249f2f95b4634b6c63553553363e5558c6da1739bcdb2beb74b292d65557b8bc9eb02689b8a08e7222ca12f661e1ab0d040a2dc45c3280eb35bbc20be7f1a981446718167f74821a46d1fe091cae272b1b01b78f8fa2a09a5ae5611e9632e3ccb56716d456b1967b49e02c25677cefd6f37311d5e18659052a1d063efcfb51db10602932292b5a5b2655eaaeff020465ec5958ca2d3eab22c924612ba7393f"}, &(0x7f0000107000)=0xeb) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e10000-0xa0)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2e, 0x8, 0x4, 0x20}, 0xa0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000078b000-0x28)={r0, 0x0, 0x17, 0xf0, &(0x7f0000d3d000-0x17)="9a1fd49cdbbea0ccf344e3222b6a860534d4dc8c11f769", &(0x7f00007d7000)=""/240, 0x0, 0x958d}, 0x28) mount(&(0x7f0000077000-0x8)='./file0\x00', &(0x7f0000421000)='./file0\x00', &(0x7f0000c53000)='mqueue\x00', 0x0, &(0x7f0000e29000)="") execve(&(0x7f00000d7000)='./file0\x00', &(0x7f00008d9000)=[&(0x7f00003fb000-0x7)='btrfs.\x00', &(0x7f00004d1000-0x7)='btrfs.\x00', &(0x7f0000cd6000-0x1)='\x00', &(0x7f0000f96000-0x11)='md5sumt-\'system)\x00', &(0x7f00007f6000)='\x00', &(0x7f0000705000)=':\x00'], &(0x7f0000fb5000)=[&(0x7f00000fc000)='mqueue\x00', &(0x7f0000c5c000)='eth1trustedposix_acl_access\\GPL[GPLuserposix_acl_access\x00']) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007e9000)={r1, 0xfff}, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e6a000-0x4)=0x0, &(0x7f00009d6000)=0x4) symlink(&(0x7f0000bab000)='./file0\x00', &(0x7f0000be0000)='./file0\x00') mknodat(r0, &(0x7f00005d4000-0x8)='./file0\x00', 0x1, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f51000-0x4)=0x0) 2018/01/15 16:01:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xa)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000c53000)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000785000)=0x0) statx(r0, &(0x7f0000c0c000)='./control\x00', 0x800, 0xfff, &(0x7f0000eeb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000594000-0xa)='./control\x00', 0x1, 0x10) 2018/01/15 16:01:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000064000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cc7000-0x8)={0x0, 0x0}) socket$inet(0x2, 0x1, 0x0) 2018/01/15 16:01:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ee0000)='/dev/vcs#\x00', 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) accept$alg(r0, 0x0, 0x0) 2018/01/15 16:01:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6(0xa, 0x80004, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b72000)={0x0, 0x10001}, &(0x7f0000af2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={r2, 0x2}, 0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002e2000-0x10)={0x0, 0x1, 0x0, []}, 0x8) 2018/01/15 16:01:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bda000-0x11)='/selinux/enforce\x00', 0x180, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000003a000)={0x0, 0xfffffffffffffffd, 0x973e, 0x7}, 0x5) r1 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt(r1, 0x0, 0x5, &(0x7f0000978000)=""/4096, &(0x7f0000f1f000)=0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004ec000)={0x0, 0x4, 0x30}, &(0x7f0000302000-0x4)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000b7a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1400}) 2018/01/15 16:01:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000c21000-0x1000)=""/4096) r2 = dup(r1) connect$unix(r2, &(0x7f0000f85000-0xa)=@file={0x1, './file0\x00'}, 0xa) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b31000)='/dev/cuse\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000475000-0x10)={0x2, &(0x7f0000e37000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000e23000)={r4, 0x0}) 2018/01/15 16:01:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$int_in(r0, 0x8000000000540f, &(0x7f0000000000)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ded000)='/dev/vcs\x00', 0x6000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000907000)=0x0, &(0x7f0000834000)=0x4) 2018/01/15 16:01:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffc44, &(0x7f0000643000-0x62)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x4000000000000045, [0x0]}) r0 = syz_open_dev$usbmon(&(0x7f0000088000-0xd)='/dev/usbmon#\x00', 0xe69, 0x101200) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000012c000)={0x7fff, 0x3ff, 0xff, "65da54e2b76b", "9867e70e59b0f98a936c75e68cce063a"}) 2018/01/15 16:01:38 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) sendfile(r0, r0, 0x0, 0x2) 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}) mq_unlink(&(0x7f0000012000)=',\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c11000)='/proc/self/net/pfkey\x00', 0x210080, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000a87000-0x10)={0x1, 0x9, 0x9, 0x2}) 2018/01/15 16:01:38 executing program 3: r0 = socket(0x0, 0xfffffffffffffffc, 0xe53a) accept$llc(r0, &(0x7f000038f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) 2018/01/15 16:01:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x1) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00007de000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x266f, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000021d000+0x540)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ebc000)={0x0, 0xbef4}, &(0x7f0000750000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000051000-0x8)={r2, 0x2}, &(0x7f00008b4000-0x4)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000242000-0x1028)={r0, r0, 0x1, 0xfffffffffffffffe, &(0x7f0000141000-0x2)="80e9", 0x2, 0x3, 0x100, 0x600000000000, 0xb7, 0x3, 0xea4, "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"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ed5000-0xde)={r3, 0xffffffffffffff76, "dbedc2d890c12db6db255da51de27a0d3c514ab9ccb749e401f8d85f6726e8708e119de82924b5653fe53e2043f4183bf153979a0e45b5a93ec5c394bb10fa4474cb707204175fa738577fa1c55a8d9bb6a34ab44505fa5f964ec6a40adf46de6bc0a4d824a4cf7fec4853be619ae5c4b5cd3389658edd7ba15ef29b7ef24f1d47ad478eab8283fe3906e2633734ac2584abbde0366916503391f795828d3b9519a272d388e78fbbbe5b2547a9bd8c9d993e1f09f901e81a20c2467c339481a3632d1237d6b5634b5fed13da57e71c57db519dc6a593"}, &(0x7f00000f1000-0x4)=0xffffffffffffff3a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd3000-0x8)={r4, 0x8000}, &(0x7f0000938000)=0x8) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000730000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000e43000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f29000)={0x0, 0x0, 0x0}, &(0x7f0000da4000-0x4)=0xc) accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00005d8000-0x4)=r5) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a10000-0x4)=@assoc_id=r4, 0x4) 2018/01/15 16:01:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004dc000)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000e85000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620871a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d967341a403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e9ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b21a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a28600000000000100019b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38ede71f88678676771c77727384fef9abef4dab228f6ab8a0a39e91a18cb01f687d4775429cd56a6dfc2c6d5f38d6ddd6e46f07fdfc1d5fbe56597329b6487afc7d5cd209e36dd2343fa7d934fe34d50be392239f81fb83ab6f7a84512cc8e6b0dcff75cd0850dbc919bc628822e587b3a0efe9ade098e72e007875c7858124d417668471523d94ca7d5115dedb78470d850d28660b925e90551e20dd5681b05db4d55ded5dd7b43c6a4eedea3449c2e4f63dd2fad564bddbf0adcb33e6643be3c35621f4d1889309a56e112dbfb865ea75f9c2d36f125825a0e6e83f6a84b839346cde7b125712cdf81b3e1433213feb542af98e34708284b1036710873b5f20dd368a3763701991f1fd9c77522448005c08dc5372320e5786f923973aefb0182e72c8e95af63b38b8fccef3656829bb1846bacb586b6f7ad5d4ec3b18803d5ff5fb007128bc0ba4106fff01c0d2b5245d3ade06c12a62a1a9b1cef04edb4492575087eb241c36431d9e995d76c1bc56f0d6c3ad4c3865f3c2cdec301dfd1b55b5afc99c7a0d3ffdc7d4add3a0f9e5c37c3ad84d377310a0e8c398fc1820a12488ccfa8e55900910f7d00a3cc36618d5c67ba26b71e0502c4be5e78471c93853f2ad18c6032e827b3ff3852a7e6f4d4d628fa22749b3a5b8072ccc03017b99500c7e16736861454a016b20863da16cf1124044b941b0dedf9b75fe70cf403fec3fd8ead5714bf4113630414cdf3f55879e50869d5bd233166bbb69550db396afc28f9bd495eaedec2330abdec5eedb8ccebd38d7f97a0a210b674bf123f1fb2da1f5ddf78642c7c7e96fef99c7d8a42789aaa9ce70899c8102e4402a96d00b931b6cc3458d37917f291c3543ff488723d002831745dcccd9d1af40160d963a29ae66195072a6965210202d1506fbd40fc4cd9dc5a9d9bb96473afe642c2be663205e44cbbb19b75048b2088730ed3c84b6ac6c7c89d93b689b7c2136f5ba26e5c53c38aacc4da969e8be6e0a69f97ce933dc5af96eea4c82e3b5bb1aab933364a3e6f10454ee8e23192d0b977b48892e5d24d41215c7019a5832388717fe0f11c6703d9290f5ed391e796022ca8235262a12c3b04a3f17f4bf017427b11b2328ddb0455815eedbd8748ce9190d73ae0ca98562faf6ee108ec30b6006638e280ff99d285b3f1c38023c498b7f1263ed4f489b74126818d778db508066c52709716e03d21d3e9a2b9e7eaf5ba24edee067abe7c035778b9f18685cb37023af50a596a8fbee1d811575d690a2a58e37415270592161bbe2217c370c6b4595345bc9fad53eb681b57dcc06464cbf46e140439e0e5505e61dcb510217b24762858f93e54e978098b02c490724c997f8b21117bc88d984e322416c37c4ee8c07854f32890d78c4f69ed8145791896c049166af9f8c343887658f66f6a22913c82c6d01eb57b339b21ee7f97a626efbed20c3c59d68ebaf72e112392f05fdd1ec02e627d332e8d6eeccaa57e8442be2870e5885a88fd79f1bcba6e2f5309fea94a6d3aa8ab008db6c3c3821e9f391ada7c07f3a403e567a0c0debd3782aba5acf52401d282370f55e6c2a1db91cad5fa62aae97d1e4913def71a08749d7f46965e58ea2f737cc56105577b249143b895f0f3c2f62df70e55817a220ed2291d6a77954e3485e40a7b483ba1adc1696232e396bd564a493bf401e3680b05660e39f42745ba05143d24d879ce47d375ba19ff9b95fa66855ed6d559a0df8474ad72e32dbbf8dd5d95c3b7984519c64e9e577db8513f026d3129eb2352f5f55f5b587faf496fdd457ef424eb5d818ff395a00f4a113be47d43d12ed8773659b9964a6141688f1c613a7fd2c5b0ae78d0067cb68ec2a042e2c47b12b5f9e0d935ed785ca630c7ca9942c7d99feb00000d80b231dc530cf6ed22e926dd68054227aa99bb6d235ba8dd0e76ff9470a4cd84d84dcf4787a3febe3bb247650e91f2d345e7ad9438c58274cb71ccb4a251432f101dd03f228385a22c33430e44acdb92a9f07770f25cc8b2ab0019029de6a68a1b43a84c8ad7ebc60b8c08c0c857b5c8d6b4a27bac9e946c1d2496bbcb5200bf8bfc27fba10437096bb6ddcaff53130b78f40f09f4ff89246636e72cb709e9aecd90e7f854c08af47954e6cf5bb5df7ba8f29c3a58fe93eed54d81c8e4b759c153c96d83e929552ea4dfd0dafc7efdb36abef8098865255d86cfd3f368ea83f339216b73bd301db5af6ca3e9892cfd61917ed1a9b75377ce322e6993fb73f970f5368ec79f288a0d21b920cf0e5622914a037902fb0888298843d8a5740f2c32e67da6f7c7fae963d43d8822276004aba3987c32c4bad18b2c277dece392d3b1fcb5cc36efc1c2fc65882c3be4f65a41d95b8a0ae7ce831259eff7c52de3e5f56d25f76b15f64130536cdfd73a20924b361068a91f0d0efb1bf14eaa9b59218bc2385f8cf9cbe8a74a143f9f2f69d24655e954112a1580fc6a710e59ef9196cba068e7d1ff22f7977ae8b0093a893306184525352cd9a5956fc18f877c1d1f41ad8b895a90a347cee2d731e9d3e91d68fa48f1b23eef3d92527c589f21cff3b7cc69598e03efeb83335b2973d3ec5e30661c4f276b9b8eb3786705e9034f7a9cb80f3722e9bac0a9f81d51bc88f0d255c875e6d8377d6d090245a47d519d49b8325a4d8b3edf86cbfab71c50dccec8c27c47bf0e87e35c24e2a70238d19f310b275a273ed3079d96073fdc77ccbdc7c029595bfcfeba5a05c33e28173be404dbf30a37dd17ddbba5fc7fcd5fcb6f0b908f28931bc6bed350a653004f7b08a56a990558ef4d1ecc4aad62575c3b8e2d66726fcd97517b3fb41917c8e2f17299e36426297795b0b7ac30ae7f5205ca2340bc17d9da2dc8d5a29894eb4ef0e1144e4ac092b00d189fb121788158df32e5f5f6500736f9240f64f37892fc3cd4a9a864214393b675f8a949304658f335da6babdc724e8d8c1352b91a88e07dbc9b2cc04d15a3e8f58f07075e36619ee2cb228e554990207ca896f779e63573e2b1261f35f8d0018cab12e8d21fa0fb4e51b4762a63d6f1633c0c9bceab843a60c202e4e8bb7d3fa4990b9086908b65ce00c28af904df914bd6cfc471d3d7eac62dbdf7b820fb2589c87cbfe40d366e5e764edf6d0d32e69f0744e9d525426ef7a1f10d351f5a15b021a78d2f7527b080b3480315381caa1fa9f8712b4f3bef0f402a1c3fa6bd591477a43d4552add84cb4723eee30104518c3119c2773ac36ebc09165b382efd06ff8280f776b256e822d4a5fb26ab1bd1c13bba370221db200bea82e55dd0101e2cc59793217c2650f1bfe92b9336ea83772631a578935e98a007bd493ad727085248d3b6a24c36ab1c3b471e683427d8d8bfec897e6b37ebe2479ae18b0da33684b8a6d2863b91f914aac6e10e836bf3f1efe8e41724170ef05351dcfb867c5dce67068c4417e719990281e33102618cd571173966f93dbe06ab9d1c11bed9952f5ceed152e5bc8bc1bf632de9057799392cac263615fd4b816a8a92df84b126c6b02fc0525021037ba1e39cd44a63e71d4034f8f6847c7e18cdba32b540b2447b5b1384ea21cf8b7d06984783ca477b31a3be3655d8e91dc27a87d75cc48ee01bebf9169873e1c417b4fb9f9ce49ada3bf9f7c0fc6e72e01000000000000008967c11efacd5eace0673018fbed2e7c4096e57141140834fff27f25bb30c81e60e3a31199aa8f000dcabc93ad6ddb3a4628bc2226b814a47eff0d75039691001d3ead774aefc5e664b31ac9b64ea9fe42cd3e03ff249f8dc83aafcdb2a49facb8e8682fd59965764b5bb1fa901e46f4d92f9f8af0a5bf3b0cc5517634d6f81ca7d55f6faaf70e76a603f90f1b513c6a41e8ec48d34ba13e7ae33a2c2bae92e325a57a9de2045dad256c8dd30c03e9ae4f7806d0a78a5f63d2399e07f44a834bd77d658adf1bce15c8a416d4a70ae657fa1679220b268ce22674c821a474612d402fd91ff09ccbec082b07158aa8b2e8f546a895b7acf636be328985d953e4f9ce4a4ccff2377768e15cf1dc88d44cd77982d8ed6d35bc6eec0b8370beb94643f4e5d42ac4eeed54e971306e56cc76e1e17180cb8546e07ac09e2f70169c3d4a336f37348d4c2697d2c95fc0dfb454ae6ed9e11e9a68a2c5a40de16fa6b74f8bcb9c46711bc18aafa9c7cc6901214cd71e1b02c0b80b83ef77c72f45a7028fcc19676a09afb40f70fec03638fa765486a8a69df7555d76cc9a1fb211bff585a5b6cc5614ab8c6a328926524b15626ed1022333bb0f23754db344895d8c74c9c695bfe0ca1226fbf8f4fb58d1171b6250a3e8f0fbf973f6ae808276d8ef95a4384cc9038f5067ef49fe1da7a6b2fcedf4bf0af13d814f708303b1d4340ed6bb1e53f742aebab9bd2df1dd6c56c97f9256cdd29adc3839ff59f4bcff1c3094f8938d2aba278f8a2e743f568ffcac6231f95d30c839875380ca7c91eea63a9eba779fa103ea52c46321f51058293f5f49e10ad3eb47fa747a3a85991916639884dd1530f7dcebf915822dd525dd5cd5349022b00e888624f689a128ec8899c93fadbbc12d9c6a470b90b9345addb3833dd5f4d68990c2c4598e700c363ace8bd171c4551de8e61b43da7fb5e9686068f4c773f5d055394b1a326c38f47bbcce65e48f14f2e567626243b66f3209934b659ffbe8b1e84a6085cfb21cb1ddf8f3ca7ffad8572e9bca172ef4fd2f9a96fcbcdfca505668da9e812799aad73965dfb210e29c98ecfa6b38ef30ed8e6cfd3b3733feafe2adb5060acd19a8d0e8eee304a85e5506c5ee981a7bf5f90bc237bbe291b981020c19709b3702ceda08d883fcca834d99d16eee4940e3003b5bfaaa09ec64", 0xfffffc91}], 0x1, 0x0, 0x0, 0x0}, 0x5) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/15 16:01:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e4f000-0xd)='/dev/usbmon#\x00', 0x100, 0x420400) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00002ca000)={0x6, 0x25, 0x1f, 0x0, 0x7cf200f8, 0x9}) r1 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0xffffffff}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d63000-0x8)=@assoc_value={0x0, 0xdff}, &(0x7f000091e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000265000)={r2, 0x5}, &(0x7f00002e3000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f99000)={r2, 0x5, 0x20, 0x1, 0x3}, &(0x7f000060a000-0x4)=0x18) close(r1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c9a000)='/selinux/access\x00', 0x2, 0x0) 2018/01/15 16:01:39 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() ioprio_get$uid(0x3, r1) socketpair(0x2, 0x7, 0x3ff, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000016000)=0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000)={0x0, 0xee}, &(0x7f000000f000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000007000)={0x800, 0x2, 0x7fffffff, 0x0, r5}, 0x10) sendmsg$nl_xfrm(r4, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000007000+0x7ab)=@delpolicy={0xac, 0x21, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 16:01:39 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000008000)=@newsa={0x138, 0x1a, 0xd01, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x6c}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'chacha20\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = msgget(0x3, 0x80) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000009000)=""/53) 2018/01/15 16:01:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004cc000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000d86000-0x8)='./file0\x00', &(0x7f00009b1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, 0x0) 2018/01/15 16:01:39 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000486000)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00008f2000-0x160)={{{{0x2, 0x0, @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]}, {{0xa, 0x1, 0x8381, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f71}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x0, 0x0, "1e06cb6891f9327b543850e528eec2aaafe5723f42d2011cd5d67e211fe97926fd385af554a6f5d07ded88ad7639cc13efaaf26f409d4949f63dd8c09df4d091537943e8131f4a10259891b73ad15b1d"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000217000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ee000-0x4)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000021d000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x8, 0x0, 0x16, 0x0, 0x0, 0x20, 0xaf, r1, r3}, {0x5, 0x1, 0x2091, 0x1, 0xe5, 0xfffffffffffffffc, 0x99a, 0x42e}, {0x1, 0x200000000, 0xdd, 0x22c}, 0x8, 0xe, 0x3, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x6, 0x0, 0x0, 0x1ff, 0x3f00000000000000, 0x8, 0x3}}, 0xe8) r4 = perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000b24000-0x4)=0x0) syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x101086) setreuid(r2, r2) fchdir(r4) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000047c000)=@int=0x479, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008d4000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000)=0xe8) 2018/01/15 16:01:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000f20000)={0x0, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) bind$inet(r0, &(0x7f000077f000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 16:01:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ab0000)='/dev/ppp\x00', 0x4a0481, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000eee000)={0x4, 0x7}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fcntl$setsig(r2, 0xa, 0x2f) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000949000-0x8)=0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000187000-0x8)={r0, r2}) close(r4) 2018/01/15 16:01:39 executing program 3: prctl$seccomp(0x29, 0x0, &(0x7f0000e39000-0x10)={0x0, &(0x7f000050a000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000bc0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) pkey_alloc(0x0, 0x3) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000daf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) 2018/01/15 16:01:39 executing program 6: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fe0000)=0x0, &(0x7f0000fe1000-0x4)=0x4) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/15 16:01:39 executing program 7: clone(0x0, &(0x7f0000001000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="") r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_bt(r0, 0x0, &(0x7f000044d000)="f8188f08f2037d47f30cf1df47bc75d1d2194f4a819a0c96b8673da9a6b716c72216afc7eb33fe611220e75f250409b0f6565e1907273c54ece5cbb01d9a117af3c67c70d9fcc33a5d53645876327f34ac10796c851d155eb08d424eed3896c0360175a934206bee6c47d3dfbcdc5402a63cc07ac65f9fbbfcc08de03226b5cac8e412b075eaa6adfaaf48b7dc0e10fc6396e3614ffa2d9a5e974d69804fa5e5aa31bd702826b00bb838661de6ceca624031764fb29a1cbd3d249e66aa5a49843ea23edc321e18486210278a28f2f8") setitimer(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 16:01:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00002bd000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000f0b000-0xb)='/dev/loop#\x00', 0x0, 0x44081) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fa8000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007d9000-0x4)=0x0) tgkill(r2, r3, 0xd) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r0, r1, 0x0) fchmod(r0, 0x11) 2018/01/15 16:01:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffe000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ba5000)={0x9, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) epoll_create1(0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a89000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000fcb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 16:01:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000021b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffff, 0x0, 0x60, 0x0, 0x0, 0x3, 0x89, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x9, "3f6317", 0x1f, "900021"}, "6b6db87e8bd7601baa73861e1855efe46ab19dedf4ce73cdd0ce98181f64c694843cb56de4bc88f60ba7a1ba1767c46c61094d092b02e9a6968b3ff4"}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) 2018/01/15 16:01:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TIOCNXCL(r0, 0x540d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000661000-0x4)={r0}) 2018/01/15 16:01:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006cf000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0xffffffffffff373d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004a7000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000e55000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ae4000)={r3, 0x9, 0x6, 0xfff}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000729000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b77000-0x4)=0x10000, 0x4) 2018/01/15 16:01:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000528000-0x8)={0x0, 0x0}) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00006c9000-0x4)=0x1ff, 0x4) open(&(0x7f0000428000)='./file0\x00', 0x40000000141042, 0xfffffffffffffffb) creat(&(0x7f000073a000)='./bus\x00', 0x0) creat(&(0x7f000073a000)='./bus\x00', 0x0) 2018/01/15 16:01:39 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00000f5000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x4040) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x30)=[{r0, 0x0, 0x0}, {r0, 0x91, 0x0}, {r0, 0x84, 0x0}, {r0, 0x20, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x1000, 0x0}], 0x6, 0x800) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000d87000/0x4000)=nil) shmat(r1, &(0x7f000040b000/0x2000)=nil, 0x0) clone(0x0, &(0x7f00006a1000)="", &(0x7f0000a28000-0x4)=0x0, &(0x7f0000477000-0x4)=0x0, &(0x7f000029d000-0x81)="") 2018/01/15 16:01:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000327000-0x8)='./file0\x00', 0x4000000) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="", 0x0) bind$alg(r0, &(0x7f0000847000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00005e6000-0x10)={0x1, &(0x7f00001c6000-0x534)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000d07000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x40) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008a3000)=@assoc_value={0x0, 0x8}, &(0x7f0000352000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ecb000-0xc)={r2, 0x8, 0x30}, &(0x7f0000f97000)=0xc) 2018/01/15 16:01:39 executing program 5: openat$selinux_status(0xffffffffffffff9c, &(0x7f00009c9000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000853000-0x4)=0x0, &(0x7f00000e0000-0x4)=0x4) 2018/01/15 16:01:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000832000-0x8)={0x1000, 0x9}) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000919000)=""/104) r4 = epoll_create1(0x80000) fsync(r3) recvfrom$llc(r3, &(0x7f0000989000)=""/94, 0x5e, 0x0, &(0x7f000081b000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x10) ppoll(&(0x7f00002fc000)=[{r4, 0x1271, 0x0}, {r4, 0x0, 0x0}, {r1, 0x8, 0x0}, {r2, 0x1000, 0x0}, {r4, 0x80, 0x0}], 0x5, &(0x7f0000981000-0x10)={0x77359400, 0x0}, &(0x7f0000d5f000-0x8)={0x8}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000b82000)={0x10000004, 0x0}) acct(0x0) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000155000)=""/139, &(0x7f0000980000)=0x8b) 2018/01/15 16:01:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000061c000)='$\x00', 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e0a000-0xd)='/dev/snd/seq\x00', 0x0, 0x440) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000d69000)={0x40, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00005c2000)=0x0, &(0x7f0000170000)=0x4) getpid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009e1000-0xab)={0x0, 0xa3, "fded5a4dde39703c335b715d60c146bd804d55bba8bed8f973db85fa4c733d91287af46dd5c7171c90d0759343b1cbd2b03100587d7d868767731d99f2a88988897da2c6a309150f1d1fb32abb4b7f9c42e4228feda4d9d39dc678d55f1bebbae8b936d00f1eb3453e5754d7ed9ef928f4c64ab6e7914242e54e293eb5b3d4e6791474cb31b36f20ed6c144cf756baa632e3bf2e37c26b3f72e91dd85987a93c9e14d2"}, &(0x7f0000c3c000-0x4)=0xab) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001e3000-0x8c)={r2, @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]}}, &(0x7f0000b19000)=0x8c) r3 = fcntl$dupfd(r1, 0x406, r1) bind$inet(r3, &(0x7f00000a5000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 16:01:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bd1000)='/dev/ppp\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) sendmsg$nl_xfrm(r0, &(0x7f0000a0a000-0x38)={&(0x7f0000800000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000935000-0x10)={&(0x7f0000a09000)=@acquire={0x1ac, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e9f000-0x8)={0x0, 0x7}, &(0x7f0000545000)=0x8) ioctl$fiemap(r1, 0xc020660b, &(0x7f000019f000-0x250)={0x5, 0x6, 0x3, 0x4, 0xa, [{0x4bf, 0x5, 0x101, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x9, 0xff, 0x6, 0x0, 0x0, 0x701, 0x0, 0x0, 0x0}, {0x7, 0x3, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xfff, 0x0, 0x2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3, 0xea, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x4, 0xfffffffffffffff9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3858, 0xbb0, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x401, 0x7, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xe5, 0xa3, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x100000001, 0x4, 0x80, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f18000-0x8)={r3, 0x9}, &(0x7f00003f0000-0x4)=0x8) r4 = memfd_create(&(0x7f00009f2000)='keyring!.\x00', 0x3) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000cce000)=""/33, &(0x7f0000aeb000-0x4)=0x21) 2018/01/15 16:01:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = creat(&(0x7f000073a000)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x0) link(&(0x7f0000fa8000)='./bus\x00', &(0x7f00008d0000)='./bus\x00') 2018/01/15 16:01:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) ioctl$TCSBRK(r0, 0x5409, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000503000-0xa0)="25ffb13c5278565067700fbc23cb89b81b59fbfd13a45419c142c14dc623f66911bdb6e8a154782eb572f425d7c1f66f697d1b3d6a8b0982d4b467c7f112972223741618db08461e450f367665582620830f581c9bea00391506dac162c844696a2e32df41a2e95c9b254635ddc5450fd8bf31197cc35288d34f716a7333d7ca9e47aa6791114ae6aabe7a1f021dad57f3da0d232a0ed43aa1fe66744edc3638") 2018/01/15 16:01:39 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0x1, 0x8, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = dup(0xffffffffffffffff) r2 = eventfd2(0x8, 0x80800) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000fd7000-0x20)={r1, 0xd1, 0x0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpgid(0xffffffffffffffff) r4 = getpid() r5 = socket$inet6(0xa, 0x800, 0x519) kcmp(r3, r4, 0x6, r0, r5) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fd8000-0x11)='/selinux/enforce\x00', 0x1, 0x0) 2018/01/15 16:01:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a5c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00007e7000-0x98)={0x3, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x1, 0x1}}, {0x101, 0x3, 0x0, 0x0, @irqchip={0xff, 0x4}}, {0x8, 0x4, 0x0, 0x0, @msi={0x7fff, 0x0, 0x0}}]}) bpf$MAP_CREATE(0x0, &(0x7f0000987000-0x1c)={0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/15 16:01:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ebb000)='/dev/input/mice\x00', 0x0, 0x111200) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000c83000)={0x2, 0x0, [{0xc0000004, 0x2, 0x4, 0x9, 0xcd, 0x8, 0x4, [0x0, 0x0, 0x0]}, {0xc000000a, 0x200, 0x7, 0x80000000, 0x34, 0xd61, 0x408453f2, [0x0, 0x0, 0x0]}]}) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f00000e7000-0x10)="020600010200000000648fbc8eaf4b48", 0x10) 2018/01/15 16:01:39 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002ff000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2, 0x2, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0xc000000000000}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x2066, 0x8000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000001000)=""/0) 2018/01/15 16:01:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7, 0x400100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x7f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x800, 0x7fff, 0x3, 0xb722, 0x401}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1003, 0x2) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000650000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00001e0000)={r3, 0x0}) ioctl$int_in(r2, 0x5421, &(0x7f000034b000)=0x2) 2018/01/15 16:01:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000031b000-0x8)={0x0, 0x5, 0x10001}, &(0x7f000034d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b92000)={r1, 0xfff, 0x1f, 0x0}, 0x10) fsetxattr(r0, &(0x7f0000cc8000-0x11)=@known='security.selinux\x00', &(0x7f0000efa000-0x6)='[[em0\x00', 0x6, 0x0) 2018/01/15 16:01:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000de5000)={0x20, {{0x2, 0x3, @rand_addr=0xe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet_tcp(0x2, 0x1, 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, 0x4}], 0x5) setsockopt$inet_int(r1, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x1, 0xfffffe48) 2018/01/15 16:01:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/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_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 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]}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000911000-0x8)={0x0, 0x0}, &(0x7f00009c1000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000080a000-0x4)=@assoc_id=r2, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/15 16:01:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f0000f44000-0xd)='/dev/snd/seq\x00', 0x0, 0x22000) 2018/01/15 16:01:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000241000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000f38000-0x40)={0x5, 0x7, 0x8001, 0x0, "705ce94694d60cbcdc2d2b6c27d1680865199d49049571c2df681395f940eeac46015c97a563ae03dd696193", 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f000071b000)={0x1, 0x0, 0x0, 0x0, "7fc468ebb8690542013c0b2cb5778be08a30ee62c2bc1b4f7089ff890c8f29cbdd517530ada3017adccd711a", 0x0}) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008bb000-0x20)={0x9, 0x6, 0x0, 0x100000000, 0x0, 0xcd, 0x3, 0x4, 0x0}, &(0x7f00008bc000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000457000-0xe)={r2, 0x10000000008004, 0x3, [0x5, 0x4, 0x6]}, 0xe) 2018/01/15 16:01:39 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003000)={0x3, r0, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000003000)=0xffff) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={r1, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xb}}, 0xc) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xff) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000002000)={r2, 0x97, 0x7, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) 2018/01/15 16:01:39 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ed8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000484000)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000ac6000)=0x0, &(0x7f0000973000)=0x4) prctl$setmm(0x23, 0xe, &(0x7f0000df1000/0x6000)=nil) 2018/01/15 16:01:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6f, &(0x7f0000522000)={0x0, 0x8, "fdffffffffffffff"}, &(0x7f0000a39000-0x4)=0x10) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000923000-0xa8)=""/168) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001c0000-0x8)=@assoc_value={r1, 0x2}, &(0x7f0000722000)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005f2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000f91000)={0x3, 0x8, 0x80000000, 0x28, 0x4, 0x2}) 2018/01/15 16:01:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e8a000-0x18)={@multicast2=0xe0000002, @rand_addr=0xddc, 0x1, 0x0, []}, 0x10) splice(r0, &(0x7f0000efd000)=0x1a, r0, &(0x7f00006a0000)=0x0, 0x8, 0xe) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/01/15 16:01:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000094d000)='/dev/random\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000094b000-0xa)='/dev/cuse\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000579000-0x11)='/dev/vga_arbiter\x00', 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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000e4a000)=0x0, &(0x7f00000a0000)=0x4) clock_gettime(0x0, &(0x7f0000d84000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000b65000)={r4, r5/1000+10000}, 0x10) 2018/01/15 16:01:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r1, 0x1000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000376000)={0x0, 0x0, &(0x7f0000bbe000)=[], 0x0, 0x0, &(0x7f00003b4000-0x6f)=""}) clock_gettime(0x0, &(0x7f0000cbc000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000a09000-0x8)=[], 0x0, &(0x7f000006a000)={0x0, r2+30000000}, &(0x7f0000312000)={0x0}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004b4000-0x8)=0x9000000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000b1000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r4 = geteuid() ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f00007f9000)=r4) 2018/01/15 16:01:39 executing program 3: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000008e000)='./file0\x00', 0x200000, 0x80) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fe1000-0x8)={0x0, 0x400}, &(0x7f0000fe0000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004d2000)={r1, 0x1}, 0x6) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/15 16:01:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000107000-0xaf)=""/175) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000056f000)=0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000545000)=0x7fff) 2018/01/15 16:01:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00007fe000)=0x0) r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000dae000)=0x0) 2018/01/15 16:01:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5473, &(0x7f0000919000)=0x10000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000064e000)=0x0, 0x0}, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) 2018/01/15 16:01:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7ffffffc) r3 = syz_open_dev$midi(&(0x7f00008e5000)='/dev/midi#\x00', 0x7fffffff, 0x4000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000cc1000-0x6)={0x0, 0xffffffffffffff42}, &(0x7f000015b000)=0x6) sendmmsg$inet_sctp(r3, &(0x7f0000813000-0x70)=[{&(0x7f00000cd000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005e4000-0x10)=[{&(0x7f0000ab3000-0x5c)="09fa0208811e3744bfb881cbfbe8e30b90d0dd7cfe9529fd1df28a333b70c687a0d06bbb20498d4a11894bbb8088f9c339f290030059d583f4ce1a90d3c8acc2c64bcbf14ca757508b60d8cf6e038c78158b884cb13bcaa9fe1e79c7", 0x5c}], 0x1, 0x0, 0x0, 0x4008000}, {&(0x7f00006f5000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007da000-0x30)=[{&(0x7f0000182000)="56ee5a16ea1f61fe3e8939b2ed22edcd3c27153df36f5d8c3498bfbe4b8f9a6940c3e4615e9e1731533ca7ab72f54c39180e0172e2f37e3bad48", 0x3a}, {&(0x7f000053e000)="277f4312eb384b3b61c8377b59bd3d29b45a510ef28c4ef2afcb5dc10fb34519f753e14021bcd3b7873c9e6d8516ebc4d5b5f05520b182f5ca87e74305e718a9277ca92827767ffe01ab72e2da4cbbce7ee05c3230bf9c280f551c54", 0x5c}, {&(0x7f00004a2000)="8873cb9a9b9fc0b08aa726c1d159e08ab37a61d476f49d61a97538ebc1c8218811b479fa5f0026f19efeae2235ac4b583d508f030dd37fea455f7a9c05895174ae7f738d230ae85ee7f5714ca2381749a3a80a18e34484c0bf9014f61bb1c4f20a5f4931857cc98616edf4fa22ace56ed47fd5444ec8d34a9e10061241a031da7a4c39fae1a68dc87af138af9240c70063d82e851b6a4d343ea8ac6c03456639ded68638274309080713b26300907caa55d420517ce601c95df90847c01c12e59c0b5a83fcda8cd6b2b4162b640b4c974003e226723eeb8a90cb", 0xda}], 0x3, &(0x7f0000f8b000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8008, 0x2, 0x4, r4}}], 0x30, 0x8000}], 0x2, 0x20000080) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000a7f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) [ 40.846927] sctp: [Deprecated]: syz-executor6 (pid 5576) Use of struct sctp_assoc_value in delayed_ack socket option. [ 40.846927] Use struct sctp_sack_info instead 2018/01/15 16:01:39 executing program 2: mmap(&(0x7f0000000000/0x44d000)=nil, 0x44d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000044d000)='{]/ppp1{(\'{bdev\x00') mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/01/15 16:01:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0xffffffffffffff03) close(r0) [ 40.900547] sctp: [Deprecated]: syz-executor6 (pid 5594) Use of struct sctp_assoc_value in delayed_ack socket option. [ 40.900547] Use struct sctp_sack_info instead 2018/01/15 16:01:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049e000)="0a0775b0", 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c8c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00001bf000)={0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[], 0x0, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f00000db000)={0x0, 0x0, &(0x7f0000a2f000)=[], 0x0, &(0x7f000082a000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/15 16:01:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000-0x34)={{0x0, 0x1, 0x7f, 0x1, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002e9000-0xb)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f000081e000-0x8)=0x0, 0x8) 2018/01/15 16:01:39 executing program 4: socket(0x0, 0x3, 0x0) r0 = socket(0x40000000018, 0x5, 0x2) setsockopt(r0, 0x114, 0x2, &(0x7f0000001000-0x52)="", 0x0) 2018/01/15 16:01:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x10000ff, 0x1, 0x8, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000068d000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x400, 0x0, 0x4ff, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$sndmidi(&(0x7f0000aec000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0xa000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000a1a000-0x8c)=""/140) 2018/01/15 16:01:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000194000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000379000)="bf", 0xffffff34) io_setup(0x100000001, &(0x7f0000111000)=0x0) io_destroy(r1) 2018/01/15 16:01:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000d24000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000265000-0xd)='/dev/dmmidi#\x00', 0x1dd, 0x200000) accept4$ax25(r1, &(0x7f0000f12000)={0x0, {""/7}, 0x0}, &(0x7f0000def000)=0x10, 0x80800) 2018/01/15 16:01:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00006d6000)='/dev/dsp#\x00', 0x7, 0x10100) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000216000-0x8)=[0x1, 0xfffffffffffff142]) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000671000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r3, r4, 0x0) 2018/01/15 16:01:39 executing program 7: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f59000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f5a000)={0x0, 0x0}) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000dfe000)=[{r0, 0x2020, 0x0}, {r0, 0x10a0e75100781470, 0x0}, {r0, 0x20, 0x0}, {r0, 0x0, 0x0}, {r0, 0x38, 0x0}, {r0, 0x0, 0x0}, {r0, 0x5, 0x0}, {r0, 0x2000, 0x0}], 0x8, &(0x7f0000f5b000-0x10)={r1, r2+30000000}, &(0x7f0000f5b000-0x8)={0x1}, 0x8) 2018/01/15 16:01:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00001da000)='/dev/snd/timer\x00', 0x0, 0x97eb98c206904b5a) lseek(r0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/15 16:01:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d96000-0x9)='/dev/dsp\x00', 0x800, 0x0) inotify_add_watch(r0, &(0x7f00008a3000)='./file0\x00', 0x200) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfe000)='/dev/sequencer\x00', 0x40202, 0x0) write(r0, &(0x7f000018a000)="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", 0x135) 2018/01/15 16:01:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket(0x0, 0x5, 0x8001) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000051000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ad7000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ae7000-0x8)=@assoc_value={r3, 0x1f}, &(0x7f0000da1000)=0x8) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00007f5000-0x8)=0x5) 2018/01/15 16:01:39 executing program 4: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002a7000)='/dev/admmidi#\x00', 0xa0, 0x82000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002d5000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000693000)={0x0, 0x0}) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000072000+0x90b)={0x5, 0xffffffffffffffc1, 0x7}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) poll(&(0x7f00003b9000)=[{r2, 0x4000, 0x0}, {r3, 0x244, 0x0}], 0x2, 0x9) 2018/01/15 16:01:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f0e000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x300e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d000000}, @in6={0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0xe400000000000000}], 0xbc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000063b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/15 16:01:39 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00003b0000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a89000)={@loopback={0x0, 0x1}, 0x4e, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r3, &(0x7f00001d4000)="", 0x1db, 0x0, 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000388000-0xc)='/dev/amidi#\x00', 0x1000, 0x82000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000c2a000-0x4c)={0x5, 0xbe, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000bb3000-0x1)=0x0, &(0x7f0000867000-0x4)=0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000937000)={0x0, 0x0, 0x0}, &(0x7f0000ab9000-0x4)=0xc) process_vm_readv(r4, &(0x7f0000d91000-0x20)=[{&(0x7f00009c1000-0x68)=""/104, 0x68}, {&(0x7f000069c000)=""/206, 0xce}], 0x2, &(0x7f0000f87000)=[{&(0x7f0000e52000)=""/27, 0x1b}, {&(0x7f00008ef000)=""/120, 0x78}, {&(0x7f00004e3000-0x41)=""/65, 0x41}], 0x3, 0x0) 2018/01/15 16:01:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008df000-0x8)=@assoc_value={0x0, 0x0}, 0x8) r1 = accept4(r0, &(0x7f0000093000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b04000)=0x14, 0x800) sendto$unix(r1, &(0x7f00002b9000)="8c8d3365dd69f9b5059cacf7416e28331b92d4960019ec587ec1b5f9cd89e58b10c00d33f48c8012a5955cb0a2cc30518f6d25fa172fda88e7d7ce418a340a21497d54ccda8c28d09c8e7ab8256b31c8146d29355f4afbde58d46a8e0bba82618cac97aa21efac594ab9378b84a67a1a3a6fff8b9ad4a456ca710bb7919e5ed389a7630b4a19f21e332b75ebef32634f964cac557fd82cb5512d0d73dfcbf2ed3dd6e8e9809190d700781a8cad3242cc4b32ed80c7e52ce7377aec3f67faf4cb62d41b3e35ea", 0xc6, 0x40000d0, &(0x7f0000bf6000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000305000-0x1)='\b', 0x1, 0x0, &(0x7f0000331000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/15 16:01:39 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000003000-0x90)={0x0, {{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) 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) r1 = add_key$keyring(&(0x7f0000008000-0x8)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000008000-0x8)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) alarm(0x86) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000005000-0x70)="b9cf7a1da38ffa0dd79b4f2530c87899b00bec485ab94672095d172199bc92560751d96d0d904325591270808a3e5ad002a37b52ca2366a6d0a41de43495c963adbdc0b51a87018c1770b1fb08bcb2a3ff8ff03fc9610b3880f6969989d56d10d67ecdf98afe269bd3c5999e6c9af19b", 0x70, 0x4000040, &(0x7f0000008000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/15 16:01:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000922000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d14000)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000916000-0x38)={0x0, 0x0, &(0x7f000036e000-0x10)=[{&(0x7f0000f91000)="ffa542681852cf0000000000009596a5fde0cf8b1fc69533f922ad5aca89b51c0e049ba8708e112c45060e84281d9ce307a06e3cc820b062b3e6b0baaa639dbb47e2f1dd5b2a764057449b18d42fae00ff67cd7e12f79ce2a6c79a37c7b7248a37b2050d2ec1d62587ce65f9b3830ed1", 0x70}], 0x1, &(0x7f0000b07000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f000033b000)=[{&(0x7f0000888000)=""/104, 0x68}, {&(0x7f0000a59000-0xf1)=""/241, 0xf1}], 0x2) sync_file_range(r0, 0x6, 0x80000000, 0x5) [ 41.147241] irq bypass consumer (token 00000000d1acad06) registration fails: -16 2018/01/15 16:01:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000575000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000331000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000201000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r3, &(0x7f00000c8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0xc0) sendto$unix(r4, &(0x7f0000f89000)="", 0x0, 0x0, 0x0, 0x0) connect$unix(r3, &(0x7f0000d6a000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r4, &(0x7f00002d8000)=""/0, 0x0, 0x0, &(0x7f0000af5000)=@abs={0x0, 0x0, 0x0}, 0x8) syz_open_dev$adsp(&(0x7f00006a1000)='/dev/adsp#\x00', 0x100000000, 0x4000) close(r3) recvmsg(r2, &(0x7f0000f85000)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000005a000-0x9)=[], 0x0, &(0x7f0000a07000)=""/247, 0xf7, 0x0}, 0x0) 2018/01/15 16:01:39 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f51000-0x2)="", 0x0, 0x800, &(0x7f0000bb1000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) 2018/01/15 16:01:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00007ed000-0x8)={0x0, 0x0}, 0x1, 0x0) rt_sigpending(&(0x7f00005b9000-0x8)={0x0}, 0x8) r0 = syz_open_dev$vcsa(&(0x7f00002a1000)='/dev/vcsa#\x00', 0x1, 0x80000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000079c000)=""/74) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r1, &(0x7f00003fa000-0x65)="c63cae2f13e4fbc2894dfcdcaf52fc3b086053d530bf4c81e88bb1fea7762ac54aea2351f77e04b8bc87e06a9c18f77bc8c4891147fc9a24e64512e928ea91c51699d2d96ae896720229c5a8178d9e94216422d2492b33253b3560e879a6ddf95553e1543a", 0x65, 0x40000, &(0x7f0000575000-0x10)={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) dup3(r2, r1, 0x0) splice(r1, &(0x7f0000495000)=0x0, r1, &(0x7f0000a57000)=0x0, 0x8e, 0x9) 2018/01/15 16:01:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005b2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e0a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002f4000+0xda8)={0x1de28ea4d0634953, 0x0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00006e7000-0x10)=@buf={0xa4, &(0x7f000099f000-0xa4)="b9211670acb60473537b5ad102636eebaee91f251ba5f943d6d2f177cb7bca5e3e05f9177f84010d0d4232029daa19676cb1f17c5d6d431bc5c50052e63febd1aeb64168d8538ddb1ff1c6a062cc6e1a44b7ad4fe2aa5c8e6228ebbd14104aa164c7d133d7d35035f0bdce34554d8460ab1e88861c9738ae7e68c2f0710ee79776e7e419491f172630657193ce41478ccbe02b659f5c7a6c66a84f9fe2dca8737847eff3"}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00003b2000-0x2a)=""/165) 2018/01/15 16:01:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000037b000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000285000)=0x4, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000e7d000-0xb)='/dev/adsp#\x00', 0xffff, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fd0000)={0x47a0, 0x3f, 0x8, 0x465, 0x7fff, 0x2, 0x101, 0x1, 0x0}, &(0x7f0000fa3000)=0x20) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f62000-0x3)=0x0, &(0x7f00001a7000-0x4)=0x4) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000d9b000-0x19)=""/25) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ea0000-0x8)={r3, 0x0}, &(0x7f0000f95000)=0x8) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000173000-0x4)=0x0, 0x4) 2018/01/15 16:01:39 executing program 1: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e69000-0x9)='/dev/vcs\x00', 0x2200, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000067f000)={0x0, 0x0}, &(0x7f0000b56000-0x4)=0x8) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000e31000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x90040) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000e63000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e62000+0xfe3)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/15 16:01:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f000049c000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00002f2000-0x4)=0x8) connect$inet(r1, &(0x7f0000853000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00005b5000)={@common='gre0\x00', @ifru_flags=0x3ff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a09000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00008eb000-0xc)={0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/15 16:01:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ebb000)='/dev/vcs#\x00', 0x5, 0x100) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000082a000-0x4)=0x0) [ 41.216543] irq bypass consumer (token 00000000e67646af) registration fails: -16 2018/01/15 16:01:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x6, 0x0, 0x2, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000a96000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000d33000-0x1000)=""/4096, &(0x7f0000855000-0x4)=0x1000) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000511000-0x64)={&(0x7f00005e4000-0xc)=[0x9, 0x73, 0x5], 0x3, 0x80000000, 0x9, 0x40, 0x8000, 0x5, {0xc1, 0xe1b9, 0x63d, 0xe1a7, 0x79cf, 0x7ff, 0x800, 0x8000, 0x1, 0xffff, 0x80, 0x74d5, 0x0, 0xbce, "9624c62cd114b340d15f5fc29043510e6c22e966d3828b1d491969e45b31f43e"}}) syz_open_dev$audion(&(0x7f0000722000-0xc)='/dev/audio#\x00', 0x29, 0x81) syz_open_dev$mouse(&(0x7f0000db8000)='/dev/input/mouse#\x00', 0x800, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00001e5000-0x340)={0xfffffffffffffffd, {{0x2, 0x2, @rand_addr=0xb70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) recvfrom$ipx(r1, &(0x7f0000362000-0xff)=""/255, 0xff, 0x0, &(0x7f0000323000)={0x4, 0x0, 0x0, "120a55a8e485", 0x0, 0x0}, 0x10) [ 41.287616] device gre0 entered promiscuous mode [ 41.314077] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 41.333566] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 41.357808] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/15 16:01:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) timer_create(0x0, &(0x7f0000d20000-0x60)={0x0, 0x33, 0x1, @thr={&(0x7f0000ca2000-0x18)="bae610a3116668c15d34ee3149a7e94b42feca4df951f8b2", &(0x7f0000acd000-0x7b)="cb1992b1042a3959e57fbd60c09c116a6802981a19652312b80bd8f3811c0185feb4833c9f3d87fc9a4b2163e40804583690e12e3ea24ea2058614208f476429a0d9b35a58fef2dc00f14fd898167b777be67819c0bc0093a7d3e98285e6a9fcbcadacfad14610b33de48857896c6106391116edab0606a638a15b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f74000-0x4)=0x0) timer_delete(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000f1000-0x1c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x1c) 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}}) r2 = getpgid(0x0) tkill(r2, 0x15) 2018/01/15 16:01:40 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x9, 0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) msgget(0x0, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/user\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000013000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000-0x28c)={0x1c, 0x1b, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, [@typed={0x8, 0x3, @binary=""}]}, 0x359}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 16:01:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000c0000-0xd)='/dev/dmmidi#\x00', 0x94d1, 0x102) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000955000)={{&(0x7f0000d88000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = semget(0x2, 0x2, 0x80) semctl$SETALL(r2, 0x0, 0x11, &(0x7f000007d000-0x8)=[0x1, 0x101, 0x9, 0x5]) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00007c6000)={0x0, 0x3e, "6dca4e13985c2a0943d77d834dc395588a82d42bdb4a9b759ad76ba2ca32c361fd68bb295d2d12a9a55f7ca44af576fe477687bacfab1ef5ddbcf6a65a82"}, &(0x7f00000e0000-0x4)=0x46) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000eec000-0x8c)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000ba000)=0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000061e000-0x10)={r4, 0xffff, 0x102, 0x3}, 0x10) bind$inet6(r1, &(0x7f0000523000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/15 16:01:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x81) bind(r0, &(0x7f0000673000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r0, &(0x7f0000c83000-0x1)="", 0x314) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001e5000-0x3)='nv\x00', 0x3) pipe(&(0x7f0000e6d000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00004ea000-0x4c)={0x96fa, 0x3, 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, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x8)=0x0, 0xbd4e, &(0x7f0000228000/0x2000)=nil, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d0d000)={0x6, 0x0, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000618000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r4 = dup2(r1, r2) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000075000)={0x7fff, 0xff27, 0x4, 0xfffffffffffffff9}, 0x8) sendfile(r4, r3, 0x0, 0x7) fcntl$setsig(r3, 0xa, 0x1c) accept$unix(r4, &(0x7f0000dc6000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fbe000)=0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000398000)={@broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002}, 0xc) 2018/01/15 16:01:40 executing program 7: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00002d4000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000711000-0x1)=0xe8) r1 = bpf$PROG_LOAD(0xa, &(0x7f00000ba000)={0x0, 0x7, &(0x7f0000f57000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x2, 0x2, 0x3, 0xa, 0xd, 0xe, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0xf, 0x5, 0x0, 0x1c, 0xfffffffffffffff1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0xfffffffffffffffe, [0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000867000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000a92000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x58) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000f58000-0x8)={0x0, 0x101}, &(0x7f0000d0f000)=0x8) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f59000-0x8)={0x2, 0x3, 0x9, 0xb0}, 0x8) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f5b000-0x58)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffffc0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0xfffffffffffffff7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}], 0x58) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f59000)=@assoc_value={r3, 0xca3}, &(0x7f00005a9000)=0x8) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f58000-0x10)={r3, 0x84, &(0x7f00004a3000-0x84)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1f}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7ff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000324000-0x4)=0x10) 2018/01/15 16:01:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r1, 0x3) shutdown(r1, 0x0) dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000057d000-0x9)={0x0, 0x1, "82"}, &(0x7f0000abb000-0x4)=0x9) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000095d000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/15 16:01:40 executing program 4: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x140, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x28}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 16:01:40 executing program 4: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002c7089496079b1b45009349041ec9724fdec73fab9b06e4a4a4af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042510f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c000000000000000064adab9fef855d72abb637d460fc6fb5a9eec5535b309c9d0000000000000c5234e4235a33d57e456460104ca0dedf2b0e8365cd43d106c41d009975ec4d6557bf8917cad630598f6e35fd177001a878a5bb64ffffffed00004c", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000372000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000012b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002d7000)=0x8) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000025e000-0x98)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x40}, &(0x7f00005b6000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000041b000-0xb8)={r2, 0x5, 0x62, 0x3, 0xffff, 0x661, 0x249b5976, 0x1f, {r3, @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]}, 0x8518, 0x9, 0x9, 0x9, 0x8}}, &(0x7f00002e9000-0x4)=0xb8) 2018/01/15 16:01:40 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007da000)='/selinux/checkreqprot\x00', 0x8080, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000049000)=@int=0x0, &(0x7f0000a3a000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000533000)='user\x00', &(0x7f0000c12000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="e160188d2d096fbe50398c3baa589673b029ed0574f5708689cedcd07af9e0554642a53d19fd51cd43c4e876ae1b292cf4b86339eb6124bacb477213d321e6f5a16eb39fe2bc1bb7c7d4e7af6dde021d7c6ce0274bb909ba4b221e3d831e7dae8dfda3d4edbb783bc15355d4ff01206bc7e3ae99dfff6c26cb", 0x79, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000dc0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$search(0xa, r2, &(0x7f0000909000)='blacklist\x00', &(0x7f00003e4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cf0000)={@common="6c6f0000000001000400000000fff500", &(0x7f0000d80000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "38bac569960126a2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006dd000)='./file0\x00', 0x3ffffffe) mount(&(0x7f0000627000-0x8)='./file0\x00', &(0x7f0000102000-0x8)='./file0\x00', &(0x7f0000c4a000-0x4)='jfs\x00', 0x800808, &(0x7f000003b000)="398ece99fc29cb95ad21e41b9ae449a7358aafe8ffa8bb6f0158450ffdaffa5a34f01c14e0ef604fd55159277fd140bc25a1b328b352bfe30ba6abe9e63a9593773bc250244c4b37de9377") getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ee2000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000b38000-0x4)=0xc) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000683000)={0x3, 0x6, 0x1ff, 0xd76, 0x9b, 0x200000000000000}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fda000)='/proc/self/net/pfkey\x00', 0x402001, 0x0) 2018/01/15 16:01:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) timer_create(0x0, &(0x7f00006fc000-0x60)={0x0, 0xb, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000920000)=0x0) readv(r0, &(0x7f000028d000)=[{&(0x7f0000587000-0x80)=""/128, 0x80}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007cb000-0xd)='/selinux/mls\x00', 0x0, 0x0) execveat(r1, &(0x7f00004e0000)='./file0\x00', &(0x7f0000bfa000-0x8)=[&(0x7f00007dd000)=':\x00'], &(0x7f00004e1000)=[&(0x7f0000862000)=',\x00', &(0x7f00000e0000-0xa)='%system),\x00', &(0x7f0000b53000)='eth1{\x00', &(0x7f0000cda000)='lo\x00'], 0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000012000)=[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000d92000-0xc)='/dev/audio#\x00', 0x3f, 0x202) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00008c2000-0x30)={0x18, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c07000-0x8d)='R', 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x10000001) recvfrom(r0, &(0x7f0000c23000-0x9e)=""/158, 0x9e, 0x10003, &(0x7f0000337000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 16:01:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f00008e9000-0x1a)='posix_acl_accesseth0\\ppp1\x00', 0x1a, &(0x7f0000c48000)='-\x00') unshare(0x28060400) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00006d3000-0x20)={0xfffffffffffffffe, &(0x7f000054e000)=0x0, 0x1, r1, 0x4000000003}) 2018/01/15 16:01:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000046d000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000ab8000-0x28)=[{0x3, 0x9}, {0x7, 0xffff}, {0x8, 0x2}, {0x0, 0x7}, {0x6, 0xa2}], 0x5) 2018/01/15 16:01:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000981000-0x11)='/dev/qat_adf_ctl\x00', 0x42000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001a0000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000523000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f0000c06000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d27a7", 0x30, 0x32, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "4f6b90", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}, 0x62) 2018/01/15 16:01:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000a1a000)=0x6) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000c46000)=""/86, &(0x7f0000035000-0x4)=0x56) recvmsg(r1, &(0x7f0000592000)={&(0x7f000091d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000023c000)=[{&(0x7f0000447000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d2d000-0x17)=""/23, 0x17}, {&(0x7f0000728000-0x38)=""/56, 0x38}, {&(0x7f0000dce000)=""/172, 0xac}, {&(0x7f0000e85000-0x3e)=""/62, 0x3e}, {&(0x7f000050a000)=""/0, 0x0}, {&(0x7f0000be6000)=""/219, 0xdb}, {&(0x7f00009a0000-0xb6)=""/182, 0xb6}, {&(0x7f0000f59000)=""/111, 0x6f}], 0x9, &(0x7f000052c000)=""/104, 0x68, 0x71}, 0x10000) bind$inet(r1, &(0x7f00007c5000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00004a8000-0x4)=0xbf) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00008d2000-0x4)=0x0, &(0x7f00001aa000)=0x4) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000096000-0x4)=0x7f, 0x4) sendmsg$nl_route(r1, &(0x7f0000e43000-0x38)={&(0x7f0000370000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000ede000-0x10)={&(0x7f0000218000-0x14)=@ipv6_getanyicast={0x14, 0x3e, 0x8, 0x2, 0x2, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x0) mq_open(&(0x7f0000523000-0x9)='md5sum}&\x00', 0x2, 0x100, &(0x7f0000655000-0x40)={0xfffffffffffff369, 0x5, 0x5, 0x2, 0x3, 0x8, 0x1000, 0xfffffffffffffffa}) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 16:01:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000552000-0x3)=""/3) openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000cbc000)={0x7, &(0x7f0000a90000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000eed000)={r1, &(0x7f0000fe5000)=""/62}) syz_open_dev$sndpcmp(&(0x7f00008e3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/15 16:01:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0x201, 0x0, @fr=&(0x7f00003b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00003b0000)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = getpid() r3 = gettid() rt_tgsigqueueinfo(r2, r3, 0x27, &(0x7f000024b000)={0x3a, 0x9, 0x0, 0x0}) r4 = getpgid(0x0) io_destroy(r1) tkill(r4, 0x1000000000016) 2018/01/15 16:01:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000091d000-0x9)='/dev/dsp\x00', 0xc0100, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00003fc000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) geteuid() 2018/01/15 16:01:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000595000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) r1 = syz_open_dev$midi(&(0x7f000096f000-0xb)='/dev/midi#\x00', 0x7, 0x80000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = getpgid(0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002a6000)=0x0) sendmsg$netlink(r1, &(0x7f000088f000)={&(0x7f0000a5b000-0xc)=@kern={0x10, 0x0, 0x0, 0x10882424}, 0xc, &(0x7f000068b000-0x10)=[{&(0x7f00007ed000)={0x558, 0x38, 0x121, 0x4, 0x1, "", [@typed={0xc, 0x1a, @u32=0x14f}, @generic="b2d5c0c54614c3f66b532855e3508e1e7334d114e2757caef00f21dcbb880627f0a25827937498383d0aa2000c3b489e43b5e34b3376fc7b23d28f6270f8b36309447975ae3595c0589b59237d21c608358d7af800d19295596a24b9b0290d7ea59fa4a6c6b4f5e450a08269539ed153aa7d6ac0db9c74f732ca0ec42a576f4f063572aa418867eb6d51119ca9443e167969688b24dc8a2f523db2ca2b52c52b4eccdcff79d77b5f591cccc9edddfac4a67c196737c160a700c37182c56c81fb454505b3692a014ecbac58", @nested={0x274, 0x45, [@typed={0xc, 0x78, @pid=r2}, @typed={0xc, 0x54, @pid=r3}, @generic="5940615dc309a10f0e3fdf5555c275900776ceb25e49a010133c246ef93ec6c1ece1ff7cd5223d6aa05cf8dd82fae06a4ad5a63d5ce372ccd83bfc3606de4b649afee617c0a3b0ae82786119b32364618a88735d2ff0f448b86d046c8215dd86e6a278d2124fbafa1d4d6c03e8f0894c4a8d8d014a895c8b62d28da0e908323df459", @generic="2e90197342ee7c19b72e57fd612d17b718b3cbb99990d70fe2faff681158101f67b577", @generic="d7ae399dcf575b9375ae7403c81a18b9ec4da0ed1825ca893b2f52e22b6ac5ca683a77bb6e425b860422477aeb8b6bd865d8120ee1759ddbaca2a5391dd07e0756e9324bd60cffbbc043a58a20647d5ceb7631c8e4efcbe547a6ff018feb3eed6bc66d466c9207c5e0da945e81a53754cca5a3c32798ff905b68f27571a2579d96858f22ca8753ee27dc9e918de1f98d939261031b02b6ffb6ed3a1390de41bc3e7544bed7b67a7a9ee690c3bfbda4a662e466f8", @generic="9d36539a441d9e9bbd928bf54aae9ac917f480025edcd7d9d6722ad993e274de02253a8893ff8c6f0ed63e2cbe158927cfd86846011f7be43aa1df23fba7ccac96c3d810b30cef36bb56e0456f75f869e3eba579d2da317da0c25554d841761e10895aff1485316db68a3ff81e58d80066fd33611df0ef951c39b840ad2d1884e3eef090988b8734b0167b527c776c997966dbf5e2ece7fcd0cc8237ff28d585d736209dc157ea525b56af1dade24b278c46efa6c27311b0aa6e660cb24c20fb31c62fa541b68e8ada582af2bffa82a9", @typed={0xc, 0x21, @u32=0xffff}, @generic="5569cace14901124270f5eef66246cd9a08f2c72e297bb8444c7171717d83da7"]}, @generic="fe9df9fb2459f6009bf583fc80f4ab5759c30ab7d151b6368f9946ec17be6dfe38cfb6586c0b43ddb81a1c5e08ac556c3a88a614b589915814703f907c19f58498ddfdedc4448585303f09c6b4cc586b7af3a33d6cbdcb5618703bf63a6074f0279d8089b2dfa022cf04205b12b68b7758bf0da093723613b1b4ec892cc37b9032dd1236f1e798ab8f469c9b06a35b5225170cc0f97651e589c5a999cd916caf639cd37f061f07578369fa86ab2465dc6fa33ea9f79d35d2acd563bc99d2d12d38db19e4e6227af5a7a600540da991cc22", @typed={0xc, 0x88, @ipv4=@rand_addr=0x7fffffff}, @typed={0x14, 0x94, @str='/dev/midi#\x00'}, @nested={0xfc, 0x66, [@typed={0x30, 0x5a, @binary="cbb05a1fdcf8b2d10509450853699e9fe8818e002b50ebeef5664daef7598f47f31c3e8a7ec1228b"}, @generic="f8c66348ba70274694b7d009991b3c33aef6c71b59736147d38e0e26213fd8b2283e3fe254bc69ac56ce765d61f8eaf70737852e32b66b661f2f65bcf8993c4bc9fe10ab6345c11401d22a5ae4a5", @typed={0x8, 0x76, @void=""}, @typed={0x10, 0x51, @u64=0xb0}, @typed={0x14, 0x51, @str='/dev/midi#\x00'}, @generic="", @generic="6cb04f129f6c9e2c045e28d3de617e7594f25485c0a9974a252d7ea116f60ed313d2971db6c2c0c35515d225934f927a8a94f0e4a6351900d27e6b05e7b140cd11c3313da703d02ef6a177a2b86f"]}, @typed={0x10, 0x77, @u64=0xa1f}]}, 0x558}], 0x1, 0x0, 0x0, 0x0}, 0x4000000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000256000-0x8)=0xb58) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e40000)=0x5, 0x4) 2018/01/15 16:01:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000af7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000)='D7G\x00"', 0x3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e2e000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) accept$packet(r0, &(0x7f000085b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003ae000-0x4)=0x14) 2018/01/15 16:01:40 executing program 0: mmap(&(0x7f0000000000/0xe36000)=nil, 0xe36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000051b000)='/dev/snd/timer\x00', 0x0, 0x60800) mmap(&(0x7f0000e37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000e37000)={0x0, 0x0}, 0x8c7, 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000e34000-0x14)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000342000)={{0x3, 0x3, 0xb0a, 0x1, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000012c000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000e38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000e38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 16:01:40 executing program 4: epoll_create(0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001c5000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f000003e000)=0x1f) perf_event_open(&(0x7f0000e35000)={0x10000000002, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff30, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f000000d000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) 2018/01/15 16:01:40 executing program 5: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000f0000)='/dev/admmidi#\x00', 0xb16, 0x400) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000092000-0x4)=0x7f) r1 = socket(0x2, 0x3, 0x5) sendto(r1, &(0x7f0000a1e000)="", 0x0, 0x0, &(0x7f0000214000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x6, 'lrw-camellia-aesni-avx2\x00'}, 0x58) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000079000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept$packet(r1, &(0x7f000017d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000105000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00001fd000)={@generic="aeda5df646856625514d2db4010eb4be", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r1, &(0x7f0000058000)=""/253, 0xfd, 0x0, 0x0, 0x0) 2018/01/15 16:01:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00008cc000)={0xfffffffff1a62103}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000afe000)='/dev/input/mice\x00', 0x0, 0x82000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000040000-0x4)=0x0, &(0x7f000051d000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000cd3000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x83a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:40 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xffffffffffffffff, 0x0, 0x22e5, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000012000)=0x8001) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0xfffffffffffffffd, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 16:01:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) clone(0x0, &(0x7f0000a6c000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f00009ba000-0x4)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f000045d000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{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) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0xe)={0x5, [0x7, 0x1, 0x6, 0x2, 0x1]}, &(0x7f0000001000-0x4)=0xe) 2018/01/15 16:01:40 executing program 3: r0 = open(&(0x7f000077a000)='./file0\x00', 0x80800, 0x20) r1 = getpid() ptrace$setopts(0x4206, r1, 0x9, 0x8) mmap(&(0x7f0000000000/0xd38000)=nil, 0xd38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d39000-0x4)=0x0, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cdf000-0x9)='/dev/rtc\x00', 0x400400, 0x0) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f00004f5000/0x1000)=nil) lstat(&(0x7f0000962000-0x8)='./file0\x00', &(0x7f0000b2f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000d3a000)={{0x0, 0xdd6, 0x6, 0x0, 0x40000000400000, 0x9a9}, 0x100000000}) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d39000)={0x0, 0x0, 0x0}, &(0x7f0000d3a000-0x4)=0xc) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d39000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006eb000-0x4)=0xe8) lstat(&(0x7f00007c7000)='./file0\x00', &(0x7f0000720000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000d39000)={{0x8001, r5, r6, r7, r8, 0x11, 0x400, 0x0, 0x0, 0x0}, 0x7f, 0x79b96760, 0x6, 0x6, r1, r1, 0x100, 0x0, 0x0, 0x0}) getsockopt$netrom_NETROM_N2(0xffffffffffffff9c, 0x103, 0x3, &(0x7f0000d38000)=0x4, &(0x7f00007dd000-0x4)=0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000d2d000)=0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00004cd000-0x10)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) 2018/01/15 16:01:40 executing program 1: syz_open_dev$sg(&(0x7f00004c7000-0x9)='/dev/sg#\x00', 0xfffffffffffff801, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000cb0000)={0x0, 0x0}) syz_open_dev$audion(&(0x7f00008d1000)='/dev/audio#\x00', 0x5, 0x40000) socket$unix(0x1, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x18c, &(0x7f0000bda000)=[], 0x0, 0x0}, 0x0) preadv(r0, &(0x7f0000713000-0x80)=[{&(0x7f0000042000)=""/4096, 0x1000}], 0x1, 0x0) [ 42.047011] RDS: rds_bind could not find a transport for 172.20.7.187, load rds_tcp or rds_rdma? [ 42.080478] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! 2018/01/15 16:01:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000a8a000-0x8)='./file0\x00', &(0x7f00003fe000)={0x18, 0x80000000, "9bcef8c3ce0efffa423ccd20bc22220d"}, &(0x7f0000000000)=0x0, 0x400) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000014000-0x9)=@rc={0x1f, {0x1722acdb, 0x9, 0x1, 0x80000001, 0x100, 0x3}, 0x8}, 0x308) 2018/01/15 16:01:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0x8001, 0x5, 0x200, 0x1f, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00004ac000-0x60)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 16:01:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000de4000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000d37000-0x108)={0x0, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4f, 0x4, 0x6, 0x1e, 0x9, 0x5, 0x8, 0x9, 0x2, 0x6, 0x400, 0xffff, 0x9, 0x200]}, &(0x7f0000de5000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008d9000-0x8)=@assoc_value={r1, 0x1}, &(0x7f0000ff8000)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000a0000)=0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f00000f5000)=0xa, 0x4) sendto$inet6(r2, &(0x7f00002eb000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x804, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) [ 42.113181] RDS: rds_bind could not find a transport for 172.20.7.187, load rds_tcp or rds_rdma? 2018/01/15 16:01:40 executing program 7: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) sysfs$1(0x1, &(0x7f0000ca4000)=':GPL,\x00') r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000009000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000578000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000302000)=0x14) read(r1, &(0x7f0000eb9000)=""/113, 0x71) r3 = memfd_create(&(0x7f0000509000)='\x00', 0x2) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00002e0000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000c000-0xc)={0x0, 0x0}) r4 = getpgrp(0x0) ptrace$setopts(0xffffffffffffffff, r4, 0x800, 0x2) 2018/01/15 16:01:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000e39000-0x9b)=""/155) 2018/01/15 16:01:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000087f000-0x50)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006bc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000779000-0x10)={0x2, &(0x7f0000e7c000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000237000)='/dev/vcs\x00', 0x200, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002f2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f5d000-0x4)=0xc) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000262000)={r2, &(0x7f000001a000-0xed)=""/237}) syz_open_dev$sg(&(0x7f000025f000-0x9)='/dev/sg#\x00', 0x7, 0x410441) acct(&(0x7f0000f20000)='./file0\x00') fcntl$setown(r0, 0x8, r4) r5 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000f01000-0x5c)={0x10000, 0x1, {0x3, 0x3, 0x3, 0x3, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x8, 0x20, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000048e000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) 2018/01/15 16:01:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec1000)="39000013000904690001008000fffd180000400100000045000113000000140d001a000400020004000a00200000000000010001001ee400", 0x38}], 0x1) 2018/01/15 16:01:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x1, &(0x7f0000389000)="01000dc114cd59f9300cbed1ae29fc0ed80cc208067f2b75e954c67dc714c19bde7531253f4da80498e2fa0d367014a259fdd27b81448faee83e1097647e436e04823b00f92808773e70536ab6a66655ba067b9cde8b89a9d46c946d131c12b85a80190391d63609b64872080cd90cf93b9e9dd0b8d9dd71525f848edb118e8f045a673b7e938ee9ad5ba88d0d42333c8afef2b55ef2a586958bf63a34f1009e24897fca0e10c434bc9d6deeec1ddc20a4ddd39187f1f078fac85711a4db75e78e62f9b54fe8981643202a9cb1ca0f60cc2580dfeab6333e4ec4052b", 0xdc) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000037d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9}, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cd3000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000081000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000512000-0x10)={0x0, &(0x7f000085f000-0xf6)=""/246}) 2018/01/15 16:01:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) lseek(r0, 0x0, 0x5) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000396000)=""/246) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000a37000+0xea5)='tls\x00', 0x4) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f00003dd000)=""/174) 2018/01/15 16:01:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e5000-0x10)='/dev/sequencer2\x00', 0x440090, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r1 = dup2(r0, r0) sendmmsg$unix(r1, &(0x7f00002e2000)=[{&(0x7f0000bf0000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000feb000)=[{&(0x7f0000661000-0x8c)="3df154e83b60d7825e471a574af0170c0ce2f023fcacc939c281cc64ac0ffc57ee37e357d7bc57796893ee401db6d9aca3b836f4f8aa00a481bfe4966bf5d0120683f54a9f5d2d1ec1348d4f2e81757dd23d9155880c1401119d089ef86d24b1558086ca980bcaeba8067f240cd24afc2e42cd0d330f293524574a9b3b54ed4577b111070879019165b0c41d", 0x8c}, {&(0x7f00006c1000)="bb6345045f9fd4ae5b762573afdfda9dfc967eed64edd668b5084a941f61f5f8c288b9aaf1", 0x25}, {&(0x7f00000a7000-0x8e)="b8dfb9df33c44f2e3b333c8900ab9744b068ceef02844f1cf2df6a51fdbcefc0a8eedc455293b1611bda8cce99d967835c9367fe9946effd9ada37ccbb077e2f8c6d24f1fef2d1de705712df9b057c5b7d49517e029cbf788c95e24ae3107620faf342b5ac6c142d7f92636ac9ad829a78169deca5f3c0d238234d27b897e7864ce94250479507bd67ec9dc74876", 0x8e}, {&(0x7f0000c6a000-0x6)="622dcb10bd50", 0x6}, {&(0x7f00002fc000-0xb1)="2a2b5d40470bc9b85383795fe1075af8c2b8a4d3866083fb53c2fbbafd2ebcd5b6080daa520a5bd48588c6b6f6ae8b14661f59741a1b776cfb4b583546d14a153f80e08d8572bff1ab71002c7535ea8b4189d6a40ef8e30e77a7c2a1400534376ab874d55cefb4841fe24bb2943f9ed41e5ccf376bde8b03e770aa14b3f5f59caa27c61a835192e430d0f873d85b1fccaba939a2550301f8633d6a01d1823f50f7e5d9215458b18656a52934a07342db9b", 0xb1}, {&(0x7f00005b1000-0x59)="d93fafbb49dc084a42603b8775d0b7d37586b080f494443cc0b34aced720980034eba20d47f491126fa7f57a1fa855cd66004f5a45bf68f8e9a1c8d21ac61b45d2c5ff6d8a8c1215cf7943b730f7b715077195d3fe20449983", 0x59}, {&(0x7f00003f2000-0x1000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x20004000}], 0x1, 0x20000001) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00004f4000)={0x5, &(0x7f0000b7b000-0x14)=[0x1000, 0xffffffff, 0x2, 0x7, 0x7]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0xb, &(0x7f0000060000-0x10)={0x0, 0x0}) 2018/01/15 16:01:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f00002f6000-0x4)=0x0, 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f000082e000-0x9)='/dev/dsp\x00', 0x0, 0x0) [ 42.250236] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/15 16:01:40 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000-0xb)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000023000-0x10)={&(0x7f000000f000/0x2000)=nil, 0x2000}) r1 = userfaultfd(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000017000-0x40)={0x80000001, 0x0, 0x7, 0x0, "73504ba0514ca5a0cb4c7a13cd60296e1b2c24029d919bb6d0764c2967cb6422394ad4fdb71d2cc208fde4b6", 0xfff}) r2 = userfaultfd(0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000024000)={0x0, 0x2f000000, 0x8, &(0x7f0000024000)=0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000025000)=0x2, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000023000)={{&(0x7f000001e000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1, 0x0}) 2018/01/15 16:01:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00002fb000)=0x100000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000372000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007ca000-0x18)={0x0, 0x9, 0x0, 0x29, 0x8}, &(0x7f0000aa8000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000507000)={r3, @in={{0x2, 0x0, @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]}, [0x0, 0x40, 0x7fff, 0x9, 0x8, 0xa5b, 0x3ff, 0x0, 0x1, 0x9, 0x8000, 0x2, 0x3, 0x8, 0x1]}, &(0x7f0000bb4000-0x4)=0x108) 2018/01/15 16:01:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x3a)=""/115) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x10)=[&(0x7f00000dd000-0x7)="3ace5e47504c00", &(0x7f0000582000)="2a707070305dba656d3100"], &(0x7f0000000000)=[&(0x7f000032a000-0x1)='\x00', &(0x7f00008d9000)='@^[vmnet0!user:cpusetppp1em1#\x00'], 0x1800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000c21000-0x2)='..') 2018/01/15 16:01:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') r0 = accept(0xffffffffffffff9c, &(0x7f00004f5000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000494000)=0x10) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000b21000)=0x0, &(0x7f00003c5000)=0x4) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") getxattr(&(0x7f000092a000)='./file0\x00', &(0x7f00007ee000)=@known='com.apple.FinderInfo\x00', &(0x7f000060a000-0xed)=""/237, 0xed) symlink(&(0x7f00001fc000)='./file0\x00', &(0x7f0000194000)='./file1\x00') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2018/01/15 16:01:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000352000)={0x7000, 0x1000, 0x4, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000784000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x1006b0f, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x8000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e9b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00005aa000)={0x800, 0xff}) 2018/01/15 16:01:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5c000-0x10)={r0, &(0x7f0000d66000)="e744377499dd42f6816243e26023d11ae703b0e9ca91436576aad4efbe1db16705f9ef13c624eeb2ed1a82dd1a913f22835f9ffb2b35f2d85de354edca777b1618616babe2828c7ba96a69362669fe49591499b4c5ce5b6fcff7d259c53dd431b0128ece8176c1709592464c988c6e3108da504fe5634029f70027fbcbdb8bac697cb38a0d9284f374d37d3ac2ef853f56b697d3"}, 0xfff6) [ 42.298128] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/15 16:01:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f000051a000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d82000)="", &(0x7f000035a000-0x72)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f0000860000)='eth0\x00') r1 = syz_open_dev$adsp(&(0x7f0000809000)='/dev/adsp#\x00', 0xf53, 0x80000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x9) close(r0) 2018/01/15 16:01:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008a7000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000089d000)={0x0, 0x6}, &(0x7f0000803000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e55000)={r1, 0x6}, &(0x7f0000beb000)=0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00001f0000)={"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"}) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgget(0x0, 0x8) getcwd(&(0x7f0000dfc000-0x1000)=""/4096, 0x1000) 2018/01/15 16:01:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000016d000)=0x0) exit(0x0) dup3(r1, r0, 0x0) 2018/01/15 16:01:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ceb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00008d0000)={0x3000, 0x107006, 0x6, 0x7, 0x2}) r1 = syz_open_dev$mouse(&(0x7f0000e4a000)='/dev/input/mouse#\x00', 0x80000000, 0x0) r2 = syz_open_dev$audion(&(0x7f00006c8000-0xc)='/dev/audio#\x00', 0xffffffff80000000, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00009c9000)={r1, r2, 0x2, 0x0, &(0x7f000009d000)="fb8ea452674262439e1b1fcf4823de3f994d52b267febf5627f5d6eff4661319475807da77e5ecf715dd9470786cb404ecc53df2037c526556b7d18bd0d246a46d852767fd566c5c88fdf45293976aace7bd1f847d259b9b15085269791f958bb28357a60432275dcc27434ecae94cdfa07ab6abcb85f0c8cfddecb735fc86dea5c08adf9cbf98babe842b7cf47d063fda6e2440749a472ec34cad8157d8411de468881cc6d70ed11c618920327216488e8e9518bb265099dd878496c4af951913f85b33d8b67f65bb", 0x5200, 0x0, 0x100000000, 0x7ff, 0x80, 0x10001, 0x100000001, "8e21180f3aef15103f08eae0681cf3de9f88e87245dc67f55d95cdaeee6c8240dc0302ee03b43224cc71e45d7f96758c73a67b1acf545f561d59dfd71b1dc22b6fab03fe17145fd252d321a0e6742af10e590e4e32"}) syz_open_dev$loop(&(0x7f0000b49000)='/dev/loop#\x00', 0x0, 0x4080) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000acf000)=@common='yam0\x00') 2018/01/15 16:01:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000e8c000)=[{{&(0x7f0000a4e000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f00009ce000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) r2 = syz_open_dev$midi(&(0x7f0000731000+0x816)='/dev/midi#\x00', 0xfffffffffffffffd, 0x230100) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000697000)=""/230) bind$packet(r1, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f00008b5000)="", 0x0, 0x0, &(0x7f0000abc000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 16:01:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c16000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c41000)={0x0, 0x1}, &(0x7f000021a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002f6000)=@assoc_id=r1, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000f12000)=""/90, &(0x7f00009aa000)=0x5a) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x4, 0x0, 0x2, 0x407ffc0003}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000cd9000)=""/28, &(0x7f0000a39000-0x4)=0x1c) eventfd2(0x0, 0x0) r2 = shmget(0x1, 0x9000, 0x54000010, &(0x7f0000c5c000/0x9000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2018/01/15 16:01:41 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000097c000-0x9)='/dev/dsp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81a}, @in6={0xa, 0x2, 0x7fff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2}, @in6={0xa, 0x3, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}], 0x90) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x8000001, 0x84) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000f5d000)=0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000ca9000)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000f5d000)="594977e4e98018559c33efd66639dee3d822b7cf47b385853f958ea6cc52f93e427c479e6f3b39531832db0340ec496d27860df40619fee83f109f4037cc501b6da426f182c9e7587c954d95f4b24d49ed011eeb7f88c20ce51620a9d3cd092688837b5ae64e2ae36837018938360479373c3fdd16617e81745a0b10f1ac0ac3c1cd0d92685185530b0d879c832dc78e4ac621398152995709bbb450e4d52ff87be8c6e2cc28be627e418f4366bc5eaa09fddad67388410b6db9e433ba1a3aec9e036d374c58b6212ffbc6a867c389defb5f6801b3dceea60671", 0xda, 0x0, 0x0, 0x1, r0}, &(0x7f0000f5e000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000f5e000)="92", 0xe6, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffedb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000056f000-0x4)=0x3, 0x4) recvfrom$inet(r1, &(0x7f00009e3000)=""/50, 0x32, 0x0, &(0x7f0000d02000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000060d000-0x10)={0x8, 0xffffffffffffff01}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f5e000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/01/15 16:01:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3f3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 16:01:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f000022c000-0x8)='./file0\x00', &(0x7f00006b0000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x1, &(0x7f000000a000)="") stat(&(0x7f00004af000-0x8)='./file0\x00', &(0x7f00003f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f00003bc000)='net/connector\x00') ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00004bb000)={[0x2000, 0x2000, 0x4, 0x6000], 0x2, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x85) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000436000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000af6000-0x110)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/15 16:01:41 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f00008e3000)='/dev/dmmidi#\x00', 0x2100000001, 0x264002) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket(0x18, 0x0, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fab000)={0x0, 0x9}, &(0x7f0000d80000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0xec43}, &(0x7f0000e5d000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x8, 0x7, 0xd41, 0x218}, &(0x7f00007fd000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000bd4000-0x8)={r3, 0x8}, &(0x7f0000000000)=0x8) 2018/01/15 16:01:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00008cd000)='/dev/snd/controlC#\x00', 0x0, 0xc4000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000000000000000, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x80000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r0, 0x0, 0xec, 0xd8, &(0x7f0000e02000-0xe)="1ec9ebcb5e4ee8223cd3461fa101", &(0x7f0000ea2000-0xd8)=""/216, 0x0, 0x0}, 0x28) 2018/01/15 16:01:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005c0000-0x10)={0x0, 0x0}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r0, &(0x7f00001c7000+0x17d)=[{{&(0x7f0000760000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e48000)=[{&(0x7f000097a000)=""/226, 0xe2}, {&(0x7f0000f97000-0x5c)=""/92, 0x5c}, {&(0x7f0000e7e000-0xb5)=""/181, 0xb5}, {&(0x7f0000bcb000-0xb2)=""/178, 0xb2}, {&(0x7f0000155000-0x1)=""/1, 0x1}, {&(0x7f00006a0000)=""/126, 0x7e}, {&(0x7f0000787000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f000045b000-0x6f)=""/111, 0x6f, 0xffffffffffffffe0}, 0x10e}, {{&(0x7f0000ef5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000cfd000-0x10)=[{&(0x7f0000524000)=""/184, 0xb8}], 0x1, &(0x7f000063e000-0x72)=""/114, 0x72, 0x5}, 0x40}, {{&(0x7f00006e1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000dd5000)=[{&(0x7f00009fc000-0xd)=""/13, 0xd}], 0x1, &(0x7f0000c43000-0xf3)=""/243, 0xf3, 0x8}, 0x6fac4a45}], 0x3, 0x20, &(0x7f0000316000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000637000/0x1000)=nil, 0x1000, 0x0, 0x0, 0xfffffffffffffffe) r1 = gettid() syz_open_procfs(r1, &(0x7f0000f74000)='net/softnet_stat\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000da0000-0x10)={0xffffffffffffffff, 0xfffffffffffffe8b, &(0x7f000009d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x4) 2018/01/15 16:01:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_dev$sndseq(&(0x7f0000031000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = socket(0x800040000000015, 0x80000, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000b000-0xc)={0x0, 0x0}) 2018/01/15 16:01:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f00008d2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ec3000)={0x0, 0x1f}, &(0x7f000096e000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d9a000-0x1a)={r2, 0x80000000, 0x9, [0x2df, 0x0, 0xac02, 0xfffffffffffffffc, 0x20, 0x1, 0x8, 0x100000000, 0x7]}, 0x1a) r3 = syz_open_dev$tun(&(0x7f0000d78000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000226000)='/dev/cuse\x00', 0x80, 0x0) name_to_handle_at(r4, &(0x7f00008a9000-0x8)='./file0\x00', &(0x7f000000d000-0x6f)={0x6f, 0x3ff, "07c8f7f0a0ccd57a6fc8ae5879a2699fd25da50aa27544c0c38331f9dc31bd872aac1a7708997d5ce238135cf3cdc5b9eb2e572c007b2ab228a1f66839d1de88044f6170a6dacb516134ec44f50cf4cab9a9d736b683d410b2ddb23051f0e5fd0015294a82aaff"}, &(0x7f000083f000)=0x0, 0x1400) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x1}) write$tun(r3, &(0x7f00007f5000-0x11a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [], ""}}}}}, 0x62) 2018/01/15 16:01:41 executing program 2: r0 = socket(0x1, 0x1, 0x3e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000067b000-0x15)='/proc/self/net/pfkey\x00', 0x48000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3a, 0x100000001, &(0x7f0000001000-0x21)="74c871bd9981211e7d938e9113f0c05c660ed635ba35c4dc742e0080000000b300", 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f00008aa000)=0x10) 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) clock_gettime(0x0, &(0x7f0000318000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000001000)=0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x5, 0x6ce, 0x1, 0x9, 0x7fff, 0x4, 0x90, 0x53e}, &(0x7f0000000000)={0x4, 0x80000000, 0x1, 0x432b, 0x7fffffff, 0x2, 0x0, 0xa4}, &(0x7f0000001000-0x40)={0x5, 0x0, 0x99, 0x9, 0x1c, 0x3f, 0x6, 0x1}, &(0x7f0000566000-0x10)={r3, r4+10000000}, &(0x7f0000000000)={&(0x7f000004e000)={0xf11}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000542000-0x20)={{r6, r7/1000+30000}, {0x0, 0x0}}, &(0x7f0000c0e000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r1, &(0x7f0000798000)=[{{0x0, r8}, 0x3, 0x0, 0xfffffffffffffffe}, {{r5, 0x0}, 0x3, 0x200081, 0x6}, {{0x77359400, 0x0}, 0x1000, 0x7fffffff, 0x2}, {{0x0, r2}, 0x100000001, 0x6, 0x3}], 0x60) 2018/01/15 16:01:41 executing program 5: r0 = memfd_create(&(0x7f0000503000-0x6)=':em0(\x00', 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000600000-0x28)={@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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0xa, 0x7ffffffb) io_setup(0x711f, &(0x7f00006ca000)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000b2b000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc7000-0x60)=[], 0x0, 0x0, 0xfffffffffffffee3, 0x0}, 0x8000) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00004d6000-0xf2)=""/242) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r2, &(0x7f0000c38000-0x3c)=[{{0x0, 0x0, &(0x7f0000d86000)=[{&(0x7f0000166000-0xf2)="15", 0x1}], 0x1, &(0x7f0000cc7000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000e) 2018/01/15 16:01:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000cd4000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) socket$unix(0x1, 0x1, 0x0) 2018/01/15 16:01:41 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004b8000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/15 16:01:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0xd) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000051000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00006c1000)={&(0x7f00000a7000/0x3000)=nil, 0x3000}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00001f3000-0xc)={0x0, []}) 2018/01/15 16:01:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000514000-0xc)='/dev/amidi#\x00', 0x4, 0x40000) syz_open_pts(r0, 0x400000) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000ca0000-0x8a)=""/138) sendto$inet(r1, &(0x7f00002e4000)="ae", 0x1, 0x20000801, &(0x7f00007f1000+0x3c9)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00007fb000)=0x7, &(0x7f00002a7000)=0x4) ppoll(&(0x7f0000914000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00004ff000-0x10)={0x0, 0x989680}, &(0x7f0000d6f000-0x8)={0x0}, 0x8) 2018/01/15 16:01:41 executing program 5: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x22, 0x1, 0x0, &(0x7f0000055000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) shutdown(r0, 0x2) 2018/01/15 16:01:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000660000)={@generic="b62aa05b9e60c171a71e749d6368b1aa", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$int_in(r1, 0x5452, &(0x7f00001ff000-0x8)=0x860) modify_ldt$write(0x1, &(0x7f0000d4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) clone(0x0, &(0x7f00000c6000-0x4)="", &(0x7f0000cf9000)=0x0, &(0x7f00008c3000)=0x0, &(0x7f0000a24000)="") 2018/01/15 16:01:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) bind$unix(r0, &(0x7f00001b2000)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006e4000)={0x0, 0x0}) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) recvmmsg(r2, &(0x7f0000c01000-0xb4)=[{{&(0x7f0000477000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000075d000-0x70)=[{&(0x7f00008d1000)=""/225, 0xe1}, {&(0x7f0000080000)=""/191, 0xbf}, {&(0x7f0000ed4000)=""/25, 0x19}, {&(0x7f0000320000)=""/96, 0x60}, {&(0x7f000089c000)=""/4096, 0x1000}, {&(0x7f00007d6000)=""/184, 0xb8}, {&(0x7f00001f0000)=""/103, 0x67}], 0x7, &(0x7f0000efc000)=""/33, 0x21, 0x8}, 0x1}, {{0x0, 0x0, &(0x7f00005d2000-0x60)=[{&(0x7f0000572000-0xbc)=""/188, 0xbc}, {&(0x7f0000171000-0x3c)=""/60, 0x3c}, {&(0x7f000080c000)=""/206, 0xce}, {&(0x7f0000222000-0x88)=""/136, 0x88}, {&(0x7f0000b18000)=""/197, 0xc5}, {&(0x7f0000b4a000)=""/243, 0xf3}], 0x6, &(0x7f00005b3000-0x98)=""/152, 0x98, 0x100}, 0x6d4}, {{0x0, 0x0, &(0x7f0000568000)=[{&(0x7f000052c000-0x67)=""/103, 0x67}, {&(0x7f0000847000)=""/130, 0x82}, {&(0x7f000065d000-0x49)=""/73, 0x49}, {&(0x7f0000068000-0x3f)=""/63, 0x3f}, {&(0x7f0000ad0000)=""/145, 0x91}], 0x5, &(0x7f0000915000)=""/178, 0xb2, 0x1f}, 0x0}], 0x3, 0x20, 0x0) 2018/01/15 16:01:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000dc000-0x10)='/dev/sequencer2\x00', 0x8040, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005e7000)=0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000ed4000-0xf)="b68a1d36a6968c523a627d0967b91c") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000968000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sync_file_range(r1, 0xf6, 0x1, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/15 16:01:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000478000-0x8)={0x0, 0x0}) splice(r0, &(0x7f0000df7000-0x8)=0x0, r1, &(0x7f00006d0000-0x8)=0x0, 0x3, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000a0d000)={0x77359400, 0x0}, 0x10) 2018/01/15 16:01:41 executing program 6: listen(0xffffffffffffffff, 0x4) r0 = socket$inet6(0xa, 0x80003, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x4, 0x54, 0x7cf, 0x40000000000000}, &(0x7f00002e8000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x2, 0x8000, 0x1f, 0xfffffffffffffffd, 0x7}, &(0x7f00008f0000-0x4)=0x14) socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d87000)=0xe8) r3 = syz_open_dev$sndpcmp(&(0x7f0000a0a000)='/dev/snd/pcmC#D#p\x00', 0x2f2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r3, &(0x7f0000000000)={0x1f, {0x2, 0xa7ab, 0x7ff, 0x763, 0x1200000000000000, 0x6}, 0x7}, 0x9) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000a0a000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) bind(r0, &(0x7f0000eda000)=@un=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001ea000)={@generic="a4ae076626fe8267da4900825146a594", &(0x7f0000079000)=@ethtool_rx_ntuple={0x35, {0xe, @sctp_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x11}, 0x3, 0x1, 0x6}, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, 0x2}, 0x100000001, 0x2, 0x9, 0xffffffffffffff00, 0xfffffffffffffffe}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f000008c000-0x1)=""/1, 0x1, 0x2000, &(0x7f0000cb8000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) 2018/01/15 16:01:41 executing program 2: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000463000-0xa)='/dev/cuse\x00', 0x480, 0x0) bind$ax25(r1, &(0x7f0000554000-0x10)={0x3, {"0bb2f83f840a06"}, 0x3}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xfc, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 16:01:41 executing program 1: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0xa, &(0x7f0000521000)=""/0, &(0x7f0000522000)=0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000b24000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000673000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a21000)={@common='yam0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$random(&(0x7f00005fe000)='/dev/random\x00', 0x0, 0x240101) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) 2018/01/15 16:01:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) close(r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000d4e000-0x14)={0x8, 0x8, 0xffffffff, 0x7, 0x7}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) 2018/01/15 16:01:41 executing program 7: mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000026b000)='/dev/sg#\x00', 0xd0, 0x400800) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000bc000)=0x6) getpeername$netrom(0xffffffffffffffff, &(0x7f0000267000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000268000-0x4)=0x10) 2018/01/15 16:01:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c3b000)=0x0) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0) 2018/01/15 16:01:41 executing program 4: mmap(&(0x7f0000000000/0xa78000)=nil, 0xa78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a78000)={0xaa, 0x41, 0x0}) read(r0, &(0x7f0000472000)=""/32, 0x20) sched_setaffinity(0x0, 0x8, &(0x7f0000194000-0x8)=0x2000007fe) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000a79000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a79000)=0x10) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f0000878000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a79000)=0x48, 0x80800) 2018/01/15 16:01:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98)="", &(0x7f00009d0000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000)=0x0) clock_gettime(0x0, &(0x7f0000a74000-0x10)={0x0, 0x0}) socket(0x7, 0xb, 0x1866) timer_settime(0x0, 0x0, &(0x7f00002c4000)={{0x0, r1+30000000}, {r0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$vcsn(&(0x7f00001e8000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00008e1000-0x58)={0x6e1, 0x2, 0x8440, 0xfff, 0x1, 0x7ae5e7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000330000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 2018/01/15 16:01:41 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e62000)={0x0, 0x0}) getsockname$ax25(r0, &(0x7f0000d40000)={0x0, {""/7}, 0x0}, &(0x7f0000ab7000)=0x10) 2018/01/15 16:01:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ebf000)='/dev/kvm\x00', 0x800, 0x0) fcntl$getown(r0, 0x9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/15 16:01:41 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003000)={0x0, @in6={{0xa, 0x3, 0x412d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x394fd336, 0x8}, &(0x7f0000001000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000011000)={r2, 0x2, 0x800, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x6}, &(0x7f0000001000-0x4)=0x6) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ppp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r5, &(0x7f0000000000)='./file0\x00', 0x200) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000014000-0xa0)={r3, @in={{0x2, 0x3, @rand_addr=0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x8, 0x4, 0x82}, 0xa0) 2018/01/15 16:01:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x91) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffc39, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x6, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 16:01:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005c5000-0x4)=0x3, 0x4) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000750000-0x8)={0x0, 0x0, 0x0, 0x1}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f000038f000)={0x2, 0x6f9, 0x9916, 0x7, 0x2, 0x20}) ioctl$KDSETLED(r1, 0x4b32, 0x2000400) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000472000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000eb2000)=""/237) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b90000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000da9000-0xf)={@generic="f0dc4dda185178211a4d7c8b149dd855", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f000034f000)={0x5, 0x9, "8f42ecdec75199ef9d"}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00009c0000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001, r4}) 2018/01/15 16:01:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10010000) r0 = socket(0x10, 0x3, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dad000-0x18)={r0, &(0x7f00007af000)="", &(0x7f00006c7000)=""/211}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000638000)=0x0) ptrace$cont(0x1f, r3, 0x80000001, 0x3) r4 = syz_open_dev$adsp(&(0x7f0000a2c000-0xb)='/dev/adsp#\x00', 0x6, 0x80800) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000a61000-0xc)={0x7, r2, 0x0}) r5 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00003cf000)=0x9, 0x4) keyctl$get_security(0x11, r5, &(0x7f00001a8000-0x6f)=""/111, 0x6f) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000ad7000-0x88)={0x7, {{0xa, 0x0, 0x900000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000af0000)='F', 0x1, 0xfffffffffffffffb) keyctl$update(0x2, r6, &(0x7f0000727000)='^', 0x1) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x4, 0x36e54b46, 0x71, 0x6, 0x3, 0xa403, 0x40, {0x0, @in6={{0xa, 0x3, 0x2, @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]}, 0xfffffffffffffff8, 0x6, 0x4, 0x1, 0xffffffffffffffff}}, &(0x7f0000d20000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value={r8, 0x6}, 0x8) bind$inet(r1, &(0x7f000066d000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_FPU(r7, 0x81a0ae8c, &(0x7f00002a7000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) shutdown(r1, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/15 16:01:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44042) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000960000-0xe8)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1b, 0x9, "b3766620193d1f4940530562f1dfbcb5798e8eac40c2fc178a050bc7f51b2b3e87037ff1bb24fed073914de85ec337a49eef29498c04617373d22d2b7964d033", "e925b4592bb5e193f46ba1446e891c6db49c4bea66fbbe7eb6b9a7d05d12540b4d11fb5f3db1390b9d062ccab67690081b5399edc9b7e80599800da58a458ade", "43d013796600c9e66a2abe7db76bfdf5d704c50001e30000002b69a33b010026", [0xe7, 0x0]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f73000-0x20)={r0, 0x3, 0x1, 0x7, &(0x7f000072c000)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b26000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) getpeername$ipx(r1, &(0x7f0000620000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000042000-0x4)=0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000f70000-0xe8)={0x0, 0x0, 0x0, 0x800, 0x100, 0x0, 0x6, 0x1, 0x9, "f1cd5bd72b9452a04a647b0df3a3d0a3b0df04834f82933aa3535381636095c807074a3c945305b67e2b14b1d60ab27681fab289111f40aa4f6c1b494d647bc4", "bfb4231136ea2f34f91c9799f598cc258ac12291a456cedfb0e040f957fe06af4a1ed599b9d261a123ab3cddf12dc08aff852505ae9f2a4dc508946a9435d7ba", "77e602f007ae24a54079c08f56fb2aef45506600106fd11fcb3ac51c3e470517", [0x6, 0xc718]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000698000-0x9)='/dev/vcs\x00', 0x200, 0x0) accept4$packet(r2, &(0x7f0000cb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000739000)=0x14, 0x80000) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000c2a000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/15 16:01:41 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000210000)='/dev/input/mice\x00', 0x0, 0x801) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ed8000-0x10)=[{&(0x7f0000d08000)='z', 0x1}], 0x1) 2018/01/15 16:01:41 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dde000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0}, 0xb) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00004b2000-0x8)=0x3) 2018/01/15 16:01:41 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000005000)=0xe01) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)=':trusteduserVexf(\x00', 0x0) 2018/01/15 16:01:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000a81000)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa041ad0b4c2c23eef679567fcdaca9f", 0xc0) openat$audio(0xffffffffffffff9c, &(0x7f000032b000)='/dev/audio\x00', 0x4000, 0x0) 2018/01/15 16:01:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x1) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00002d1000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/15 16:01:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) flistxattr(r0, &(0x7f0000d28000)=""/21, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000)="1ed3c0b7dd2027349dd6f3fa5347fb15b26addcab360c64ac47c72f2edbad138e9a0dd175c5633cecb1bf738a0acfda72b272cfb81b8d41a1d4d37570db7ca71c68364dfb0e51ed27c8b34a88b73e5e0d44268e058fd2dfed8859d087d13e7ece5b4a02b10e8b18631ac18d9691831563419ce71041c0e1ac61980268b267fca24140a", 0x83}, {&(0x7f0000001000)="8bac93bc0226331ce7d0e2668339acf5b00eb930905a501d96eae4ce7d921480b1e9ec4830fa67951ea1facccd7ad2cb1f2827c9145b5329bcf442504b0fabe429a1715fc2f8bfc9b6b7b7c9db40ed83a209db2a7268ffdf22e7adfee19448f92a82650cf218b0e4c5b439827d96e4e394f8a581bafe7210b17739076daf7bdaafe1642baec4ba86362de7c92e480172e7bbe0692081bc70f8eda87c945091d75ecf2712981f3cf3c08577e4d4cb430a8127b8313cf99bc5d6a0b4758ddbef46f111d135a718fb4449cc4b8a5fa26a1e620171f916aa5f5574bd25e935f6e1535144a514", 0xe4}, {&(0x7f0000001000-0x4)="6127d833", 0x4}, {&(0x7f0000001000)="0c0361fa393282ee4b886adf8898189fbaca5af57239c1a88edb43d05672aee5ec91a1bd98a5ec5cf5fb8571db3903d8cf5042d4727d31a5b3f6c404811d5b07e11ad7b786d6398fe7f7b46f7fe16d1a99fdb85589f9c0fbba51655b473279e92737c050", 0x64}, {&(0x7f0000001000)="baf310b44a058e17d2b39d11e4d3fe45cb51267270c379f10f", 0x19}, {&(0x7f0000001000)="d8ecd06632c101a1eb5d53330b30d6b4d74866ea4e6b9a2ef704308c0e7d6d081b0d7cf1eaab3add92fbf39bda1d7e03ec405d88276c4735d84fa9317950c5bc1364fbfaeb891f6d2908b64541ce595b5d4724e9e150137eb043d66d0a74d9c27f621c8c026880ca9ebc38f46b4d5ea57508df9bf09c96bc2c17ceb7970222bed0ed0205ef8f6a99005ec85b44a30df7e05da91b470a23b3a3b5", 0x9a}, {&(0x7f0000002000-0xd7)="12c0e3ff440d6d8b29ee29ef3919941d15a3787a2fc4d654839fd9118875d8cd56bb5e62e646de07acb6084f0720bb83f0e9dd0a535d59fcd07d9aa7869ac089dfd5531dd50572c1a340d2de0da62a5ef36d8808c5803e2cbda9fb144847620dee2e7abde31349e43bf222ad663a3fe58c21b87ae69d34ac93ccc014841d4867830070cb8bb7355e167f5798758f4e063c37bfd3c545cc2a99be7f9bd61e0e421d5e25d3ee5b6abcb5405f5ab5b6239201a982c79d7d77816e020221ae37003f416a0cd5802b5690ccee2e92a7011cce2e5ff8ac49e5ba", 0xd7}], 0x7, 0x4) 2018/01/15 16:01:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b42000-0x8)={0x0, 0x0}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000caa000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) 2018/01/15 16:01:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000ada000)='/dev/dsp#\x00', 0x9, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000fd3000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r1, 0xa593) fcntl$setstatus(r0, 0x4, 0xcfadcfb064aabb65) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000a51000-0x4)=0xffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000321000-0x8)={0x0, 0x3f}, &(0x7f0000f00000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002bb000-0x8)={r2, 0x8}, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000e62000)=0x6) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000849000-0x8)={0x0, 0x0}) 2018/01/15 16:01:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00002ff000)={@generic="45607b44b38b3d069d8004dc128bca2f", @ifru_flags=0x0}) poll(&(0x7f000071d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/15 16:01:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) pipe2(&(0x7f00003ed000-0x8)={0x0, 0x0}, 0x84000) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000982000)='attr\x00') ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) sendmsg$alg(r1, &(0x7f00001cc000)={0x0, 0x0, &(0x7f0000662000-0x20)=[{&(0x7f0000d6c000)="8d90ca512ef0f9ffc0e96ef3c1bc69565d2e77af053e6c785cfecd11dba015b344fbeb1cc320fdaa08ece77642e32dfabe84c6d7688783d63d0d1d95f970b442747d3bcb74c2d3d02be535514c6d321eb3c36f8f2a2985fe2425cd9a2e48b9f7e217416a2a0702d955a7f477d7439daea255fe74462f8e30b9cb592ff36c524aaf13", 0x82}], 0x1, &(0x7f00004a4000)=[], 0x0, 0x800000}, 0xc014) r3 = 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}}) tkill(r3, 0x1000000000016) 2018/01/15 16:01:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(0xffffffffffffffff, &(0x7f000002b000-0xd8)="", 0xfe0b, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000a7b000-0x8)='./file0\x00', 0x40, 0x83) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000627000)={0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001cc000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00004f6000)=""/230) 2018/01/15 16:01:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') fcntl$dupfd(r0, 0x0, r0) setns(r0, 0x0) read(r0, &(0x7f0000662000-0x1000)=""/4096, 0x14f0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000393000)=0x0, &(0x7f00005a8000)=0x4) 2018/01/15 16:01:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x331658b9, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000088b000-0x28)=[{0x4, 0x4}, {0xe, 0x80}, {0x3, 0x8}, {0x2, 0x2}, {0x4, 0x7}], 0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000220000-0x8)=0x0, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e46000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpeername$inet(r0, &(0x7f0000d26000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e31000-0x4)=0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x81) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2018/01/15 16:01:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ceb000)='./file0\x00', 0x200000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept$inet(0xffffffffffffff9c, &(0x7f000095c000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ca000)=0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa7000)='/dev/ptmx\x00', 0x224801, 0x0) poll(&(0x7f0000de0000)=[{r0, 0x8000, 0x0}, {r1, 0x4201, 0x0}, {r2, 0x1, 0x0}, {r3, 0x400, 0x0}], 0x4, 0x7f) accept$inet6(r1, &(0x7f0000c8d000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ade000-0x4)=0x1c) openat$dsp(0xffffffffffffff9c, &(0x7f0000897000-0x9)='/dev/dsp\x00', 0x0, 0x0) 2018/01/15 16:01:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f27000)="", &(0x7f000068c000)=0x0, &(0x7f0000d1f000)=0x0, &(0x7f0000000000)="c8e47ebc983311e32078b59e2badf8960f0ed956e4f06bb132344138534e23b98d09bd8437977850884c73049c2b892b24303a171266ff711531c70003e1d3e5cc4edef003cdc8c0e090234438ca4a21ff60344581e2bfda0d0b9fd47500a7455037c96b5c93f48f49be26e748ec90d395477da2f2c425662c45c22625efbd258d08dc3193f78d9cf5f47ed5cc1c6d26ae7e2523dee8d77d55e83c422512b7095b762c40cfea392ef0e1ecad778216bedd978d091e84ce3b8b3523fce3bf007f3963d6ea1ee47b5ad4ae") pkey_alloc(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x6, &(0x7f0000001000)={0xffffffffffffff7f, 0x2, 0x617a, 0xffff, 0x2, 0x52cffefb, 0xfffffffffffffff9, 0x5, 0x3, 0x2, 0xda, 0x7, 0x3, 0x80, 0xc9, 0x101, 0x1, 0x8, 0x1000, 0xffffffff, 0x9, 0x81, 0x0, 0x8, 0x28, 0x9}) 2018/01/15 16:01:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000082d000)={0x0, 0x0}, &(0x7f00003bb000-0x4)=0x8) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000069a000-0x4)=0x0) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000d6000)={0xfffffffffffffffd, 0x0}) 2018/01/15 16:01:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000df4000)="c8eefe2294559e96b7a0fbe94ddd082e821d0babcbebb50a5d28571ee44b0169dcf24dc44bebb3a6af3b49b5aa74e78afff6b9bc51ff726e48172d7c2ae79f6c9a9cf02b0f98834a08a50fbee026f998892b6baaf80b82411a67ff1b3fce5908115593d73cdc84e6d78f7ffee77f7520193d252f7430fcedad4f7e1572079ad2f89b858efacf10f7138477d5ef435fc7aca962f1a562a8a9f88de9fe677f17389736c5bd504a937d46289b36e8ae091585cfdc342f7d90abd291111030126c3503c01fe7baa5d51959b81f42568da92e803e68c5967f983472540194fe9001", 0xdf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00004a1000-0x450)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 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, []}, 0x98) r2 = syz_open_dev$admmidi(&(0x7f0000283000-0xe)='/dev/admmidi#\x00', 0x7, 0x800) faccessat(r2, &(0x7f0000512000-0x8)='./file0\x00', 0x10, 0x1000) 2018/01/15 16:01:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00007bf000)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000f20000)="", 0x0) 2018/01/15 16:01:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, "1d6f727430a0000000ff00007a000000000000622d000000000000000400ffffffe100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b5f000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000442000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000d86000)={0x1001, &(0x7f0000776000)=0x0, 0x5, r3, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x0, 0x80000004, 0x0, 0x0, 0x80001, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000437000-0xc)={0xc0002018, 0x0}) r4 = syz_open_dev$vcsa(&(0x7f000016e000-0xb)='/dev/vcsa#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000a6f000)={0x1, [0xffffffff]}, &(0x7f00008cd000-0x4)=0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 16:01:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) 2018/01/15 16:01:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a19000)=""/179, &(0x7f0000f2f000)=0xb3) 2018/01/15 16:01:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000037f000)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fa6000)=0x0, &(0x7f0000df0000)=0x4) 2018/01/15 16:01:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000023d000)={0x0, 0x0}) clock_settime(0x2, &(0x7f0000ee4000-0x10)={r0, r1+10000000}) r2 = perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) fadvise64(r2, 0x0, 0x18, 0x5) 2018/01/15 16:01:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000625000-0x1c)=[@in6={0xa, 0x1, 0x3ffc0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbcd}], 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004f1000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c81000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000bb0000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000661000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000275000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0x3, 0x80, 0x2, 0x20, 0xa0, 0x87, r1, r2}, {0x81000, 0x7, 0x1ff, 0x3, 0x800, 0x5, 0xffffffffffffffec, 0x10001}, {0x6, 0x2, 0x9, 0x100000000}, 0x8, 0xa, 0x3, 0x1, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x30c042a82981aa46, 0x3, 0x7, 0x8, 0x400, 0x6}}, 0xe8) socketpair(0x80008, 0x0, 0x0, &(0x7f0000e5b000)={0x0, 0x0}) 2018/01/15 16:01:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)="02035000", 0xb4c3, 0x1000, &(0x7f0000643000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1e) openat$selinux_load(0xffffffffffffff9c, &(0x7f00006ef000)='/selinux/load\x00', 0x2, 0x0) 2018/01/15 16:01:42 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) stat(&(0x7f0000011000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000b82000-0xaf)=""/175, 0xaf) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") openat$cuse(0xffffffffffffff9c, &(0x7f0000efc000)='/dev/cuse\x00', 0x200200, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 16:01:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) getpeername$netlink(r0, &(0x7f000059f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000907000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000653000-0x4)=0x0) sched_getparam(r1, &(0x7f0000053000)=0x0) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f00002dc000)=""/0, &(0x7f0000019000)=0xfe5c) 2018/01/15 16:01:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000496000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x803}, 0xfffffffffffffed2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x50000000) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c15000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f000076d000-0x4)=0xb9) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000935000-0x10)=[{&(0x7f000044f000-0x29)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000f08000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x4000001000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d9a000)='/dev/audio\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000c60000-0x20)={0x9, 0x0, 0x2, 0xb88}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00001c2000-0x20)={0x400d1640, r6, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000c3f000)={0x9, r7, 0x10001, 0x1}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/15 16:01:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000aa000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000ed1000-0x7)='.ppp0\x00q', 0x0) bind$netrom(r1, &(0x7f0000f21000)=@full={{0x3, {"738d830b0253f1"}, 0x401}, [{"f8aca9402d1585"}, {"044c6a82770fb2"}, {"d6c6685d0f39e6"}, {"ca0e9226afdfc3"}, {"ac2312278047ec"}, {"b505e217573fdc"}, {"e7ea012344ff03"}, {"3a91c61df09a5f"}]}, 0x48) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000896000)={0x1f, 0xd, 0xfffffffffffffc90, 0x80000000, "606df8adff90228dc6f4a0defd5fd5999bdffec0c95841cbea4b7d32f49c4f46"}) r2 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000458000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000963000-0x10)={0xc3, 0x2, 0x1, 0x1}, 0x10) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000062f000-0x3b)="d8ecff3a", 0x4) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x42) getpgid(r2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000121000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000740000-0x4)=0xe8) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000dbd000-0x4)=0x7, 0x4) sendto$inet(r4, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0xffffffffffffffff) 2018/01/15 16:01:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/rtc\x00', 0x80800, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) fstat(r1, &(0x7f0000906000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDMKTONE(r1, 0x4b30, 0x8) socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = signalfd4(r0, &(0x7f000097a000)={0x2}, 0x8, 0x800) dup3(r1, r2, 0x3) 2018/01/15 16:01:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$poke(0x4, r0, &(0x7f0000f1f000)=0x0, 0xff) r1 = syz_open_dev$loop(&(0x7f00003c8000)='/dev/loop#\x00', 0x0, 0x44052) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000b1f000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/15 16:01:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000a25000)='/dev/sg#\x00', 0x2, 0x40000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a39000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000472000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a1000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 16:01:42 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000051b000)='/dev/autofs\x00', 0x4140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x100, 0x240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xb0000000, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000801000-0x20)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f00000e2000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) mknod$loop(&(0x7f0000cf8000)='./file0\x00', 0xa080, 0xffffffff) lstat(&(0x7f0000fc8000)='./file0\x00', &(0x7f0000fa2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_create1(0x80000) stat(&(0x7f0000831000-0x8)='./file0\x00', &(0x7f00004e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f000053c000-0xa)='/dev/vcs#\x00', 0x5, 0x4000) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/01/15 16:01:42 executing program 4: clock_adjtime(0x2, &(0x7f0000c4d000)={0x4a, 0x5, 0x6, 0x8001, 0x0, 0x4, 0x0, 0xfffffffffffffffa, 0x4, 0x5863, 0x6af4, 0x6, 0x3, 0xffff, 0x5, 0x7, 0xf6, 0x1ff, 0xafd, 0x1a, 0x1, 0x4027, 0x5, 0x8, 0x9, 0x80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007f6000+0xd0b)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f0000992000-0x4)=0x0, &(0x7f0000321000)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) getgid() r2 = epoll_create1(0x7fffd) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000850000)=0x0) r3 = dup(r2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000509000-0xc)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f0000f6b000)={0x1}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000f8b000-0x8)={0x0, 0x0}) sched_setattr(r4, &(0x7f00004b8000)={0x30, 0x6, 0x0, 0x5, 0x0, 0xce9, 0x7, 0x0}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000046f000)='/selinux/status\x00', 0x0, 0x0) read(r3, &(0x7f0000283000)=""/172, 0xac) close(r1) 2018/01/15 16:01:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x235, 0x604000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000cb5000)=0x1) mmap(&(0x7f0000000000/0xe6c000)=nil, 0xe6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000dba000)=0x6, 0x4) setsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000dc2000-0x4)=0x0, 0xfffffffffffffda1) 2018/01/15 16:01:42 executing program 6: mmap(&(0x7f0000000000/0xe36000)=nil, 0xe36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a93000)="", 0x1) mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000e37000-0x8)=0x0, 0x8) r1 = syz_open_dev$sndtimer(&(0x7f0000e34000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000e34000-0x14)={0x1, 0x0, 0x0, 0x0, 0x0}) [ 43.425576] kauditd_printk_skb: 61 callbacks suppressed [ 43.425585] audit: type=1400 audit(1516032102.074:83): avc: denied { getattr } for pid=6139 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/15 16:01:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x7, 0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000052000)='/dev/input/mice\x00', 0x0, 0x81) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000749000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@iv={0x18, 0x114, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/15 16:01:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fanotify_mark(r0, 0x7a, 0x10, 0xffffffffffffffff, &(0x7f0000d0a000-0x8)='./file0\x00') openat$selinux_user(0xffffffffffffff9c, &(0x7f000091f000)='/selinux/user\x00', 0x2, 0x0) 2018/01/15 16:01:42 executing program 2: socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ebf000-0xc)='/dev/audio#\x00', 0x4, 0x20000) syz_open_pts(r0, 0x200302) syz_emit_ethernet(0x3e, &(0x7f000022c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "82007d", 0x0, 'P(l'}, "0777663ae56ee8a76eeb8f58"}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) 2018/01/15 16:01:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000002000-0x1d)=""/29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000f36000)=""/100, &(0x7f0000e4e000)=0x64) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000+0xc9c)={0x0, 0xa2, "2fb2c08c732b002ea972a4db4e0a95d0e5216c1001912cfc3e2d5173edb1b1f6bcab51d0bda4b247f6b688be491dfc87e9caccf1e0becbef70ee93b04da3df968905acb774a4cd34ca15e276af43d037c12ccdddc9a43d1a373c436e880d156f3f42763311f255f35e0b161df3e5f28d428eae98b7ac5607471086a3e3707238d48c8885a520a7292321b9f42fd173f99e06bfbb72a28f2723fc5aab7338e470a8f2"}, &(0x7f000000b000-0x4)=0xaa) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000000b000-0x8)={r2, 0x9}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000002000)=""/216, 0xd8, 0x10040, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r3, &(0x7f0000007000-0x8)=0x0, 0x5) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2011, r3, 0x0) ppoll(&(0x7f0000008000-0x10)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000008000)={0x0, 0x0}, &(0x7f0000009000)={0x0}, 0x8) r4 = semget(0x1, 0x1, 0x40) semctl$GETPID(r4, 0x3, 0xb, &(0x7f0000000000)=""/86) fsetxattr(r0, &(0x7f0000009000-0x9)=@known='user.syz\x00', &(0x7f0000009000-0x19)="6b657972696e67252d2874727573745d643a3a262a7dde00", 0x18, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000b000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='vcan0\x00'}) 2018/01/15 16:01:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readahead(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b66000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f00000a4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000068b000)=0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000692000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000caa000-0x4)=0x5, 0x4) [ 43.426740] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 43.478481] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 43.561501] QAT: Invalid ioctl [ 43.592075] QAT: Invalid ioctl [ 43.606975] audit: type=1400 audit(1516032102.079:84): avc: denied { ioctl } for pid=6139 comm="syz-executor7" path="socket:[15674]" dev="sockfs" ino=15674 ioctlcmd=0x8903 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 43.606995] audit: type=1400 audit(1516032102.088:85): avc: denied { getopt } for pid=6139 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 43.607057] audit: type=1326 audit(1516032102.228:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6177 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 43.607074] audit: type=1326 audit(1516032102.229:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6177 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=187 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 43.607090] audit: type=1326 audit(1516032102.229:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6177 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 43.607106] audit: type=1326 audit(1516032102.231:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6177 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 43.607122] audit: type=1326 audit(1516032102.231:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6177 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 43.607137] audit: type=1326 audit(1516032102.232:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6177 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=52 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 16:01:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) creat(&(0x7f000082e000)='./file0\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f00009ff000)='./control\x00') 2018/01/15 16:01:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001cb000-0x28)={@common='ip6tnl0\x00', &(0x7f00000e3000-0xa4)=@ethtool_perm_addr={0x20, 0x10, "8c3249262231fdd9ced47572f6d7b6aa"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000302000-0x4)=0x0, 0x10b, 0x0, &(0x7f000099e000)={0x77359400, 0x0}, &(0x7f0000550000+0x1a2)=0x0, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000023e000)='/selinux/user\x00', 0x2, 0x0) accept4$unix(r0, 0x0, &(0x7f0000540000)=0x0, 0x800) socketpair(0x1b, 0x80007, 0x80, &(0x7f0000c27000)={0x0, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00008f0000)={0xaa, 0x6df3381e7721b759, 0x0}) 2018/01/15 16:01:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000c36000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000030b000)='/dev/hwrng\x00', 0x101, 0x0) getpeername$packet(r0, &(0x7f000023a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a67000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000cbd000)={0x0, 0x6, &(0x7f000098d000-0x30)=@raw=[@ldst={0x3, 0x0, 0x2, 0x7, 0xd, 0xfffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000666000-0xa)='syzkaller\x00', 0x26, 0xe4, &(0x7f0000488000-0xe4)=""/228, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) io_setup(0x800, &(0x7f00008c9000)=0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000da4000/0x18000)=nil, &(0x7f0000183000)=[@text32={0x20, &(0x7f0000eb0000)="0f017300c4e11df9020f20e035000100000f22e00f20c035020000000f22c0b9d5090000b84989463bbaae7caa6c0f3026660f3881970e00000066b891000f00d02e2ef20f08660ff9230f01cb", 0x4d}], 0x1, 0x20, &(0x7f0000db9000)=[@cr4={0x1, 0x400000}], 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000e89000)={0x1, {{0xa, 0x1, 0xcb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe68}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/15 16:01:42 executing program 0: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000dec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000b57000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x4, 0x401) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fd6000-0x10)={r0, r1, 0x5, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) move_pages(r2, 0x5, &(0x7f0000001000-0x28)=[&(0x7f00000df000/0x4000)=nil, &(0x7f0000d6e000/0x3000)=nil, &(0x7f00009ea000/0x4000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f000089e000/0x4000)=nil], 0x0, &(0x7f0000000000)=[0x0], 0x6) getitimer(0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f00009a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000034c000)={0x0, 0x800, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, &(0x7f0000088000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3f000-0x10)={r3, 0x0}) mq_unlink(&(0x7f0000597000)='\x00') 2018/01/15 16:01:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x5, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000001000-0x4)=[0x0], &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000002000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x3, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000002000-0x8)='./file0\x00', 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x200100, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000002000-0x8)={0x0, 0x3}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={r3, 0x275af6e, 0x5, 0x1}, 0x10) perf_event_open(&(0x7f0000002000-0x30)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 16:01:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00003f4000)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000086000)=0x401) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e4c000)={r1, 0x6, 0x1, 0x1f, &(0x7f0000b87000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) sendmsg$nl_xfrm(r1, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x138, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @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, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'tgr160\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000482000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 16:01:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000055000-0xe)='net/dev_mcast\x00') syz_open_dev$mice(&(0x7f0000bec000)='/dev/input/mice\x00', 0x0, 0x8002) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6b, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 43.607154] audit: type=1326 audit(1516032102.232:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6177 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 16:01:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f48000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000076d000)={0x4, 0x2, 0x7d48, 'queue1\x00', 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000082f000)='./file0\x00', &(0x7f0000a98000)={0x4, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000883000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000648000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001a8000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d2f000)={0x0, 0x200}, &(0x7f0000364000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000cfa000)={r5, 0x48, &(0x7f0000e23000)=[@in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}]}, &(0x7f0000efe000-0x4)=0x10) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f000087b000)={0x0, 0x0}) 2018/01/15 16:01:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x400000003, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000341000)={0x0, 0x42, "074069dd63089e32d03a336f0f84a297032bc74b78c83fea9d41708334df9ae2b6784c1ac56f9666bc9e7147ef9e15ebd54aedc7ef61ad004b1cde2aa5bb4120061b"}, &(0x7f00008f4000)=0x4a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a80000-0xc)={r2, 0x9b6f, 0x10}, &(0x7f0000b21000)=0xc) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f00008a5000-0x4)=0x0, &(0x7f0000273000-0x4)=0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f000076f000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f000028c000-0x4)=0x0, &(0x7f00009de000)=0x4) 2018/01/15 16:01:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000195000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r1, 0x5452, &(0x7f0000193000-0x8)=0x9) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) [ 43.864171] binder: 6186:6188 ioctl 8138ae83 7f916be756d0 returned -22 2018/01/15 16:01:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) socketpair$inet6(0xa, 0x0, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000003000-0x4)=0x5, 0xfd45) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0x8000000000000007, &(0x7f00004fa000-0x20)={0x1, 0x0, 0x0, 0x0, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000d00000000", 0x10, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r2}) close(r1) 2018/01/15 16:01:42 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1, 0x9, 0x40) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) mremap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x3000, 0x0, &(0x7f0000008000/0x3000)=nil) r1 = syz_open_procfs(r0, &(0x7f0000003000)='attr/sockcreate\x00') write$tun(r1, &(0x7f0000007000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}, 0x20) 2018/01/15 16:01:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$packet(r0, 0x0, &(0x7f00002b7000-0x4)=0x26d) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x800000000003) 2018/01/15 16:01:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000516000)={0x7, 0x6, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_adj\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00002f8000-0x50)={{0xffffffffffffffff, 0x3, 0x4, 0x3, 0x5}, 0xae, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000077f000-0x33)=""/51) pwritev(r1, &(0x7f00002e0000-0x10)=[{&(0x7f000033f000-0x21)=';x', 0x2}], 0x1, 0x0) 2018/01/15 16:01:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000002000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000001000-0x8)={r1, 0x7}) mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000071000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000225000-0x4)=0x100000000) mount(&(0x7f000002f000-0x8)='./file0\x00', &(0x7f00001e8000-0x8)='./file0\x00', &(0x7f0000b01000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000166000)="") 2018/01/15 16:01:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fe9000-0x5a)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe7000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fe7000)=[{&(0x7f0000fe8000-0x27)=""/39, 0x27}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000001000-0xcd)=""/205, 0xcd}], 0x3, &(0x7f0000002000-0x84)=""/132, 0x84, 0xbf}, 0x0}, {{&(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0xfb)=""/251, 0xfb}, {&(0x7f0000000000)=""/169, 0xa9}, {&(0x7f0000002000-0x9c)=""/156, 0x9c}], 0x3, &(0x7f0000002000-0xf1)=""/241, 0xf1, 0x8}, 0x7f}, {{&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000002000-0xa0)=[{&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000001000-0x5f)=""/95, 0x5f}, {&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000002000-0xc4)=""/196, 0xc4}, {&(0x7f0000fe7000)=""/54, 0x36}, {&(0x7f0000fe8000-0x47)=""/71, 0x47}, {&(0x7f0000001000)=""/251, 0xfb}, {&(0x7f0000002000-0x3a)=""/58, 0x3a}, {&(0x7f0000001000)=""/234, 0xea}, {&(0x7f0000001000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x3}, 0xf7}], 0x3, 0x10000, &(0x7f0000002000-0x10)={0x0, 0x1c9c380}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x4, 0x50}, 0xa0) 2018/01/15 16:01:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d0b000)={0x0, 0x0}) pipe2(&(0x7f0000eeb000-0x8)={0x0, 0x0}, 0x800) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000616000)={0x9, 0x1ff, 0x3}) pwrite64(r2, &(0x7f0000236000)="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", 0x1000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 16:01:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00007bd000)='/dev/snd/pcmC#D#p\x00', 0xf9ab, 0x0) futimesat(r0, &(0x7f0000596000)='./file0\x00', &(0x7f00008d6000)={{0x0, 0x0}, {0x77359400, 0x0}}) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000056000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000572000)={0x0, 0x0}) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) msgget$private(0x0, 0x101) [ 43.957844] binder: 6186:6188 ioctl 8138ae83 7f916be756d0 returned -22 2018/01/15 16:01:42 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ac6000)=@assoc_value={0x0, 0x3a5}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000ac7000-0xb7)="06", 0x1, 0x0, &(0x7f000037d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000001000-0x30)={0x7fffffff, 0x0, 0x2, 0x1, 0x7ff, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000090e000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000783000-0x8)={0x0, 0x1222035b}, &(0x7f0000cb5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000015d000-0x8)={r1, 0x7, 0x3f}, &(0x7f0000da4000)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000597000-0x14)={0x80000000, 0xfff, 0xffffffff, 0x7f, 0x5}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x80003, 0xff) socket$inet6(0xa, 0x2, 0x7fff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b94000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/15 16:01:42 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000521000)='/dev/audio#\x00', 0x401, 0x80) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00006e2000-0x2)=0xb7, &(0x7f0000e82000)=0x2) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) poll(&(0x7f0000e35000)=[{r1, 0x1120, 0x0}], 0x1, 0x0) 2018/01/15 16:01:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x5, 0x20001) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0xad5, 0x3, 0x6, 0x80000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xb6d, 0x4) sendto$inet6(r2, &(0x7f0000b01000)="", 0x130, 0x0, &(0x7f0000226000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f00006d6000)=0xb7, 0x4) prctl$getreaper(0x28, &(0x7f0000abc000-0x8)=0x0) recvfrom$inet6(r2, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/15 16:01:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000f6c000)={0x9b89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ada000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000136000)={0x1, 0x6, 0x1, 0x0}) [ 44.081675] device eql entered promiscuous mode 2018/01/15 16:01:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b99000)='/dev/rtc\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c46000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00003be000)={0x0, 0x0, &(0x7f000023c000)=[{&(0x7f0000c07000)="e1f8a853f72352807d8d6ea6e725181b312b0a17f2ea16e0dcd48391cf7b3536bf257cb5a7666cb19a43e54a1ee0e6ffe3a5138e1f71b6483c102e2d2824ddfe7053635573bacde9414b7857235beae364bc7bfac204f50a0d120d903209edf28c064403966f01059cbebac569a4e26a1b1c488bb9adec052ceded485a2413202970c81dbf7a7ccda64267ed828c71b1b3e93d6eca427c32", 0x98}], 0x1, &(0x7f00001c8000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/15 16:01:42 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c4a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000b41000)="e8da25927beacdd3377b3930902581879694f064180f7f363245168822e00bc2cb529d962d4acae85f0c3963f495b8f2df70e0c9b73f187cf8e4e05c975cf47cc6821cac8bf3f5d125fa758dfdffeb35705fb094f5c1d2e9e673a935c8a50dcdadb3812578fa59cfed41afe3fb053e2495eb7233a79d384146d72decc4aa2cccb77ccc37b0a41f29ac78b8a114abff954d1694f8d04b8fbfb4ce0a876234e24fd44f60ba014fa87dbd03566125dd957d46d2b48035") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0x9) renameat2(0xffffffffffffffff, &(0x7f0000b8a000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000670000-0x8)='./file0\x00', 0x100004) 2018/01/15 16:01:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fce000)={r0, &(0x7f0000dbc000)="", &(0x7f0000fd2000-0x9)="", 0x0}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e2c000)={0x0, 0x0}) getpeername(r1, &(0x7f0000739000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000b9000)=0x10) 2018/01/15 16:01:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x2100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000eb7000)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3, 0x30, 0x7, 0x3}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x6c, &(0x7f0000001000-0x6c)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0xc05, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a90000-0xa0)={r2, @in6={{0xa, 0x0, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff, 0x93, 0x6, 0x800}, &(0x7f000053e000-0x4)=0xa0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/15 16:01:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006e5000-0x4)={0xffffffffffffff9c}) connect$bt_rfcomm(r1, &(0x7f00008fe000-0x9)={0x1f, {0x1, 0x0, 0x100, 0x7fff, 0x44d1c0d8, 0x3}, 0x7}, 0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04002b800000000000000941000000e678a7d03f909f9ce1dc09650a", 0x86) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000432000)=0x0) 2018/01/15 16:01:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setaffinity(r0, 0xce, &(0x7f0000d0b000)=0x8129) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) sendfile(r3, r4, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) dup3(r1, r2, 0x0) 2018/01/15 16:01:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000032e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 16:01:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) [ 44.191625] syz-executor7 (6284): /proc/6278/oom_adj is deprecated, please use /proc/6278/oom_score_adj instead. 2018/01/15 16:01:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009ca000-0x30)={0x8, 0x0, &(0x7f0000d12000-0x20)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000c05000-0x1000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) request_key(&(0x7f00005fc000-0xc)='id_resolver\x00', &(0x7f00001c1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b40000)='net/mcfilter\x00', 0xfffffffffffffff8) r1 = syz_open_dev$vcsn(&(0x7f0000eb5000-0xa)='/dev/vcs#\x00', 0x8, 0x26000) recvmsg(r1, &(0x7f0000d61000-0x38)={&(0x7f0000113000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00002f6000)=[{&(0x7f00008f9000-0x9c)=""/156, 0x9c}], 0x1, &(0x7f000002f000-0x64)=""/100, 0x64, 0x8}, 0x40000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006ec000)={0x64, 0x0, &(0x7f0000acc000-0x9c)=[@decrefs={0x40046307, 0x0}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a1a000)=[], &(0x7f0000a47000)=[]}, 0x0}}, @clear_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000cd2000-0xfd)=""}) 2018/01/15 16:01:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005c7000-0x9)='/dev/dsp\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000373000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000084c000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000225000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000459000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000f38000-0x90)=[{{r1, r2/1000+30000}, 0xd213, 0x400, 0x7fffffff}, {{0x0, 0x0}, 0x7, 0x1, 0x1ff}, {{r3, r4/1000+30000}, 0x7, 0x5, 0x6}, {{r5, r6/1000+30000}, 0x7fffffff, 0x5, 0x7}, {{0x77359400, 0x0}, 0x2, 0x2, 0x323}, {{r7, r8/1000+10000}, 0x80, 0x4d, 0x1ff}], 0x90) getegid() mq_timedsend(r0, &(0x7f00008da000-0xf0)="f58280282efa8950532884bfe07b8d12a4d488d817f4a57596eb8c000604bc191cc2d193b1f8c75755dc0589b9a9c3ec5cdf13cc496c8400fe72ad14bc33001f130305cf3ca5407e769a7c3e3a0cf3227defdfd2e6d011d494c28f56a208e2aa2e71a7aff6d2775b8fa8ef826024d948fa986b2f2c607851c759fa68cd54a70588f9b8766732ea71464b09c26a609b166415ff390061e135535a26ab040242bccfea22a0609e23cff78a0b15ef746a40f0441ce4531a101ef3301a72f374444043351cecbe87981481ec26529b561287f031ca430696b9b7c88a4845fbcd6b06d236c0d3b9475a54c5f241f5609d5f92", 0xf0, 0x1, &(0x7f00009a7000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f000074d000)={{0xffffffffffffffff, 0x0, 0x0, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$ax25(r0, &(0x7f0000c88000)={0x0, {""/7}, 0x0}, &(0x7f0000d0d000)=0x10) 2018/01/15 16:01:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = msgget(0x3, 0x200) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000bd3000)=""/218) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff0300005a000010a5ae7a00209d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000d7e000)=[{&(0x7f0000541000-0x78)="a8194b002979b092d850f3f728e3ceadc67e9dd8fe685f9bc0e4555684abcda1e3e0b8d1b1642e688724da54fa9007924dd8", 0x32}], 0x1) 2018/01/15 16:01:42 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = open(&(0x7f0000013000)='./file0\x00', 0x400, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000002000-0x4)='bbr\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000011000)={0x200f1526, r0}, &(0x7f0000001000-0x18)={0x2, 0x0, 0x80000000, 0x0, 0x76, 0xf419}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) 2018/01/15 16:01:42 executing program 7: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0xfffffffffffffe3d) r1 = syz_open_dev$adsp(&(0x7f00003f6000-0xb)='/dev/adsp#\x00', 0x1, 0x0) r2 = accept$llc(r1, &(0x7f0000d1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005f2000)=0x10) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000ef6000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x33b, &(0x7f0000001000-0x51)=""/0, 0xffffffffffffff1a, 0x0}, 0x41002106) 2018/01/15 16:01:42 executing program 4: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x3, 0xfffffffffffffffe) r1 = inotify_init() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f1c000)='/dev/rtc\x00', 0x200000, 0x0) ppoll(&(0x7f0000f1b000-0x48)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x3, &(0x7f000082a000-0x10)={0x0, 0x0}, &(0x7f0000f1a000)={0x0}, 0x8) 2018/01/15 16:01:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000116000-0xb)='/dev/midi#\x00', 0x2, 0x4000) write$evdev(r0, &(0x7f0000afe000-0x18)=[{{0x77359400, 0x0}, 0x0, 0x9, 0x101}], 0x18) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r4, 0x8, r3) syz_open_dev$evdev(&(0x7f00009ad000)='/dev/input/event#\x00', 0x0, 0x0) readv(r5, &(0x7f00002e3000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) 2018/01/15 16:01:42 executing program 5: r0 = request_key(&(0x7f0000cc3000-0x8)='trusted\x00', &(0x7f0000d19000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f95000)='/dev/qat_adf_ctl\x00', 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f00001b5000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000094a000-0xb8)="", 0x0, 0x0) keyctl$setperm(0x5, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/168, 0xa8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x8c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000f60000)=0x8001) 2018/01/15 16:01:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bef000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000ba9000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000802, 0x0) write(r1, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000020050f16b8dbdea03fffff745626803e517c76e328a", 0x26) socketpair$inet(0x2, 0x4, 0x3ff, &(0x7f0000fb4000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) accept4(r0, &(0x7f0000270000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000078b000)=0x10, 0x0) r2 = syz_open_dev$sg(&(0x7f00007c0000)='/dev/sg#\x00', 0x1, 0x42403) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000389000-0x63)="4a1eec77ad42c024b1c8de7e2d1404fa1e026e5a2641729a46690ad32c043ae938ca71720ddc1a5145856b32d3e49daede78b882516346002534550448ccb8c910fe0e2319e9b07f9cb72a1dca4a69ea763191299b87481830d24d01d263e283b2dd93", 0x63) 2018/01/15 16:01:42 executing program 5: clone(0x0, &(0x7f00006c3000-0x5b)="", &(0x7f0000744000)=0x0, &(0x7f00003ed000-0x4)=0x0, &(0x7f0000001000-0xda)="") msgget(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000bb9000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, r1}, 0xc) 2018/01/15 16:01:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000832000)='\a', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000479000)=0x0, &(0x7f000024f000-0x4)=0x4) bind$inet6(r0, &(0x7f00003a0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00002d7000-0x8)={0x100000001, 0xfffffffffffffffc, 0x3a1e, 0x3f}) 2018/01/15 16:01:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000971000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cbc(blowfish),rmd256-generic)\x00'}, 0x5) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000075d000)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000029c000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000075b000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000a7000-0x20)={0x7, 0x1, 0x8203, 0x6, 0x3, 0x2, 0x7, 0x5, r3}, &(0x7f0000857000-0x4)=0x20) openat(r2, &(0x7f000083d000-0x8)='./file0\x00', 0x80, 0x8) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000a40000-0x12)={@common='teql0\x00', 0x0}) sendmmsg(r1, &(0x7f0000957000-0x21c)=[{{&(0x7f0000f12000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000091000)=[{&(0x7f0000bde000)="0a90471ff2ccc2f1b8d013e03be60921aaaf82683033bab06ce1a399669e26658dda0b780676fb5e208978dee7bfd6f349f582e024a22c8359ad8c6bb757b2cf21d9859108f762704416b16b85c34b94d01476b649985e1280436a4cd74144d51461307e4a2e3727d8992eabb983beeedd78ebf234655d350e3d0ee149021a421e6d9d68e8c4ab137ee48e548bb3b1038febaba8b773260543e11e1b8cba59b3e7997679c356ba024e2bb96d83eb68ebe9235c662bac4aa03e8d97b07e704ad2f960ffa53c9d97f8d39c4852dc2c1f3ffe1c1b8c0be64c5c2b43f9b61f65cef16edcd7c706e48014fc2d666f87a71bf1209a71d11a53cc6071c02dc0221b5b536239262536eb840f86c9b37756fa4fdb", 0x110}], 0x1, &(0x7f000063a000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f000030e000-0xb)='/dev/mixer\x00', 0x40000, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ce2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fanotify_mark(r4, 0x0, 0x40010010, r5, &(0x7f0000024000-0x8)='./file0\x00') ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000043000)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000d75000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000551000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xb}, r6}, 0xc) fcntl$setflags(r1, 0x2, 0x1) 2018/01/15 16:01:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000000000a) writev(r0, &(0x7f000037d000)=[{&(0x7f0000186000-0x20)="1f00000000031900000007000200068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) [ 44.312348] binder: 6303:6315 got new transaction with bad transaction stack, transaction 3 has target 6303:0 [ 44.322527] binder: 6303:6315 transaction failed 29201/-71, size 0-0 line 2869 2018/01/15 16:01:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000250000-0xe)='/selinux/load\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00008dc000)=0x0) 2018/01/15 16:01:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f000012d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bb3000)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/01/15 16:01:43 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = memfd_create(&(0x7f0000024000)='^keyring#\x00', 0x1) sendfile(r0, r1, &(0x7f0000023000-0x8)=0x0, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) connect$unix(r2, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa) [ 44.379085] binder: BINDER_SET_CONTEXT_MGR already set [ 44.387009] binder_alloc: binder_alloc_mmap_handler: 6303 20000000-20002000 already mapped failed -16 [ 44.429009] binder: 6303:6359 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 44.441222] binder_alloc: 6303: binder_alloc_buf, no vma [ 44.447617] binder: 6303:6337 transaction failed 29189/-3, size 80-16 line 2957 [ 44.447857] binder_alloc: 6303: binder_alloc_buf, no vma [ 44.447882] binder: 6303:6359 transaction failed 29189/-3, size 0-0 line 2957 [ 44.447925] binder: 6303:6315 ioctl 40046207 0 returned -16 [ 44.489661] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.495214] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.500838] binder: release 6303:6315 transaction 3 out, still active [ 44.507485] binder: unexpected work type, 4, not freed [ 44.512835] binder: unexpected work type, 4, not freed [ 44.518131] binder: undelivered TRANSACTION_COMPLETE [ 44.523256] binder: undelivered TRANSACTION_ERROR: 29201 [ 44.528902] binder: send failed reply for transaction 3, target dead 2018/01/15 16:01:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000854000)='loginuid\x00') sendfile(r0, r0, &(0x7f000097b000)=0x0, 0x1ff) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000376000-0xe)='/selinux/user\x00', 0x2, 0x0) getpeername$inet(r0, &(0x7f0000a08000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000051a000)=0x10) 2018/01/15 16:01:43 executing program 5: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d2a000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a6d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3)="", &(0x7f0000003000)=""/92}, 0x18) 2018/01/15 16:01:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009d3000)='/dev/sg#\x00', 0x34f, 0x8400) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000e55000)=""/0) 2018/01/15 16:01:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008fe000)='/dev/vcs\x00', 0x10c00, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000d7d000-0x4)=0x1ff, 0x4) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000325000)=@known='system.sockprotoname\x00', &(0x7f00001aa000-0x1)='@', 0x1, 0x0) 2018/01/15 16:01:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ab4000-0x8)={0x0, 0x0}) ioctl$KDSKBLED(r0, 0x4b65, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000e2f000-0x8)='./file0\x00', 0xa8180, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eae000)={r2, &(0x7f00001bb000-0xd7)="4dd6f9259a9057450220cb244e90204daeb78626bea7acadbaaa0294f6c98b21ad83fe634a76b5701b2ad68e97e5d29a309eb38ab25aad57c08b53110654386cc81d9302bf41b880a8e9c72139f50694e434ed765defd0a3819df17c6631a771a802399963f22e204a12825b38738175775d4ec7280ddcc60bbbb408b7a89db04f8d5fda19dfef7c9ed41d311c8693262f92d470b60f8d7af2450727fcffb219df5ebc559dee0d51153566e797bcf5a1badd11ccfbd07d249e45a7ab006559065f63d06134f089491ae376e98e127e06e4a1112333bba0", &(0x7f0000602000)=""/218}, 0x18) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000d85000)=""/104) syz_open_dev$urandom(&(0x7f0000f91000)='/dev/urandom\x00', 0x0, 0x101000) setsockopt$inet_tcp_int(r1, 0x6, 0xf0639fcd6c86e6f9, &(0x7f0000145000)=0x4d, 0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d92000)=@common=""/16, 0x10) socket$nl_route(0x10, 0x3, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000975000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000768000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00007e5000)={r5, 0x21}) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000f47000)=0xb14, 0x4) ptrace$setsig(0x4203, r3, 0x96e1, &(0x7f0000153000-0x10)={0xc, 0x6, 0x1f, 0x400}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000010e000)={0x7, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) 2018/01/15 16:01:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x5, 0x0) mq_timedreceive(r0, &(0x7f00003c7000)=""/67, 0x43, 0x200, &(0x7f000074c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001fb000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000b7c000)='loginuid\x00') sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) 2018/01/15 16:01:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000bd000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ada000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x400) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000082000)=0x5, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0xfffffffffffffe07, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ac000-0x30)={0x8, 0x0, &(0x7f0000f4a000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00005bc000-0x1000)=""}) 2018/01/15 16:01:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8a000)='/dev/rfkill\x00', 0x403, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000a35000)={0x0, 0x0, []}) 2018/01/15 16:01:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfe000)='/dev/sequencer\x00', 0x40202, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x1, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000b8a000)={0x8, 0x1}, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) write(r0, &(0x7f0000af0000)="8dfe52c374131978de5fc77320f77dfab7d4960ada31097167e685e36a226983e862fcce3b5c19e2d1eb138d179af95bcb975bcce449028c0ceaf891c8690f6db807141b04849d67", 0x48) sendto$ipx(r0, &(0x7f00009b1000)="b4f6c6ef06a2c492791045", 0xb, 0x0, &(0x7f00005ba000-0x10)={0x4, 0x7ff, 0x80000001, "c987e77c14d6", 0x9, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d03000-0x6)={0x0, 0x8}, &(0x7f0000321000-0x4)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008ac000-0xa7)={r1, 0x9f, "665a8e4f243650a50edd728c770f112b98da040f618af66007b3a853b449992ab7430b53a6ee7e20e9275fd4c9f68d21f8c54a81ac1a802d07cf7f4663f9dfc1253c54dc2a27a00a6f331b451ea8a4e0e26b9f72c5c7d8abd9dce700cfbd4dcf59d21dddd313c46adb9cf5676537de9f98827b1c833ec3adfb31bd534ad52895d433ecedfba7255cb5339a165e046142cdaf81ee406a187e3c2ddedc7f6a9e"}, &(0x7f000041d000)=0xa7) 2018/01/15 16:01:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000e19000-0xc)={0x2, 0x1, 0x1, 0x1, 0x7f}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000665000)={r0, r1}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004f3000-0xe)={0x5, [0xa703, 0x1, 0x5, 0x200, 0xffffffffffffff01]}, 0xe) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000aa4000-0x8)={r0, r1}) dup3(r1, r2, 0x0) shutdown(r0, 0x1) 2018/01/15 16:01:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b0d000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000016d000-0x4)=0x0, &(0x7f000067b000-0x4)=0x4) dup3(r0, r0, 0x80000) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007a6000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r3, &(0x7f0000cb1000-0x8)=0x0, 0x8) getdents64(r3, &(0x7f000031d000-0x9b)=""/155, 0x9b) getdents(r3, &(0x7f00009bf000-0x8a)=""/138, 0x8a) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/15 16:01:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000bce000)={0x5, 0x5, 0x10001, 0x9092, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006a1000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xf7f2) 2018/01/15 16:01:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x80000000) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000fe2000)=""/193, 0xc1, 0x0, &(0x7f0000bbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) close(r0) recvfrom(r1, &(0x7f000058b000)=""/4096, 0x1000, 0x0, &(0x7f0000a1a000)=@ipx={0x4, 0x0, 0x0, "cf3030c6765a", 0x0, 0x0}, 0x10) 2018/01/15 16:01:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f85000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000014d000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004cb000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f5c000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c66000-0x4)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000473000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00009ff000)=0xc) r3 = syz_open_dev$vcsn(&(0x7f000096a000-0xa)='/dev/vcs#\x00', 0x2a, 0x40000) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00001d8000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b4b000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c6000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000030d000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x2, 0x80000000, 0xa, 0x20, 0x0, 0x7f, r4, r5}, {0x10000, 0x6, 0x6, 0xfffffffffffffe01, 0x3a8, 0x3, 0x4, 0x2e}, {0x2, 0x8, 0x1000, 0x4b3e}, 0x1, 0x2, 0x1, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3b}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x4, 0x0, 0x1, 0xffff, 0xb8c5, 0x5}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x82, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b9a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcf}]}, &(0x7f0000f92000-0x4)=0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r8 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00009da000)=r7, 0x4) write(r8, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f00008e6000)={0x5, 0x9, 0x9, 0x7, 0x3f, 0x800000000008000}) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000d58000-0x2)=0x8, &(0x7f000032f000)=0x2) 2018/01/15 16:01:43 executing program 7: r0 = eventfd(0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000019c000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bc5000)=@assoc_value={r1, 0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000087d000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00004aa000-0x4)=0xfffffffffffffffc, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f2a000-0x4)=@assoc_id=0x0, &(0x7f0000857000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000715000)={r3, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x352ab2b3}, &(0x7f0000347000-0x4)=0x98) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r5 = semget$private(0x0, 0x0, 0x28) semctl$GETZCNT(r5, 0x6, 0xf, &(0x7f0000ff1000-0xec)=""/236) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e50000-0x8)=@assoc_value={r4, 0x1ff}, 0xffffffffffffff04) eventfd2(0x895, 0x80000) chmod(&(0x7f00009e6000)='./file0\x00', 0x40) 2018/01/15 16:01:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000d6e000-0x20)=[{&(0x7f0000b13000+0x9a0)="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", 0x33c}], 0x1, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000020a000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000612000)={0x13bb, 0x8000, 0x8, 0x86, 0x0}, &(0x7f000081f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d85000)={r1, 0x200}, 0x8) 2018/01/15 16:01:43 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/dev/sequencer2\x00', 0x200041, 0x0) r2 = inotify_init() personality(0xe4ffffd) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000009000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) [ 45.040512] binder_alloc: binder_alloc_mmap_handler: 6377 20000000-20002000 already mapped failed -16 [ 45.074462] binder: BINDER_SET_CONTEXT_MGR already set [ 45.080651] binder: 6377:6394 ioctl 40046207 0 returned -16 [ 45.086806] binder_alloc: 6377: binder_alloc_buf, no vma [ 45.086831] binder: 6377:6403 transaction failed 29189/-3, size 40-8 line 2957 2018/01/15 16:01:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000a61000-0x18)={0x7, 0x6, 0x5}) r1 = dup2(r0, r0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000d19000-0x3f)=""/63) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x3, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2018/01/15 16:01:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000360000-0x11)='/selinux/enforce\x00', 0x250002, 0x0) write$fuse(r2, &(0x7f0000728000-0x20)={0x20, 0x0, 0x1, @fuse_ioctl_out={0x200, 0x3, 0x400, 0x7fff}}, 0x20) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000749000)=0x80000000, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000b58000-0x36)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x26d, 0x0, ""}}}, 0x26) 2018/01/15 16:01:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003bb000+0xfbf)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000b50000-0x120)={0x0, 0x2, 0x86, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4e56, 0x400, 0xfffffffffffff0ed, 0x5, "01d051fe47ee8a3f30026007ac13d51a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007ac000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ce000)="", 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009ce000-0xc)={0x4, 0x1, 0x9, 0x3e, 0xfffffffffffffff7}, 0xc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000049e000)={0x2, &(0x7f0000cb6000-0x10)=[{0x2, 0x8, 0x3, 0x4}, {0x8, 0x7, 0x29, 0x5}]}, 0x10) socket$alg(0x26, 0x5, 0x0) 2018/01/15 16:01:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c6e000)='/selinux/context\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000051a000)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) truncate(&(0x7f0000dcd000)='./file0\x00', 0x6) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000013000)=""/0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000efb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r6, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r6, 0x8, r5) readv(r7, &(0x7f00002e3000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) tkill(r5, 0x16) 2018/01/15 16:01:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cba000)='net/igmp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000ae000)='./file0\x00', 0x20) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000d28000-0x4)=0x0) pread64(r0, &(0x7f0000199000)=""/0, 0xffffffffffffff02, 0x20000000800) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000832000-0xb3)=""/179) 2018/01/15 16:01:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = shmat(0xffffffffffffffff, &(0x7f0000f75000/0x1000)=nil, 0x6000) shmdt(r1) r2 = openat(r0, &(0x7f0000fd7000-0x8)='./file0\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00004df000)={0x0, 0x7180000}, &(0x7f00000ac000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ef1000-0x10)={r3, 0x88, &(0x7f000009a000)=[@in6={0xa, 0x1, 0xdd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000276000)=0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000fd5000-0x8)='./file0\x00', 0x20400, 0x20) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000e63000-0x4)=0x2, 0x4) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f00005e6000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a77000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) fallocate(r0, 0x0, 0x2, 0xb318000000000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000120000)={r4, 0x0, 0xb, 0x54, &(0x7f000040f000-0xb)="3d5c422ae1526f5a0cb6c3", &(0x7f00005e5000-0x54)=""/84, 0x10001, 0x9}, 0x28) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f000051e000)={r3, 0x7, 0xf4, "3c166107894fd19ed92439ac2a746459e6c57bba9c82f56ed9f5df1c0efdebfd47b85053f343bc8f0bc0f91f3c9d2d0677a61c79028b5b1eff506029d60325ad690ea838365c628aeb3867b73828dd54e6f09b6795fdf204d82f5f4a576ae8750ad23d97d8c29c720acd5808508c782a7f07b38d951592d0deddc3128ebbf23ffbcf50f247d16b5b80d578f041c01461017dde9e1406e9254eeb8bbaa21e272b373deb00daf6ebaffff9f93d889399e2781702f54b74182125d4aba658fe98f62aa101de0c0d17633d05225b5f894d3b8335fcbeb9e7dcfea4720fc8a3b31b985a8c48ca1e429b06277f006418804e11ad21bb33"}, 0xfc) 2018/01/15 16:01:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000c0e000)=[{{&(0x7f00005cd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000757000)=[], 0x0, &(0x7f000080d000)=""/171, 0xab, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000a69000-0xa0)=[], 0x0, &(0x7f0000f34000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000dd6000-0x10)={0x77359400, 0x0}) recvfrom$inet(r0, &(0x7f00004c5000)=""/0, 0x0, 0x1440000000000000, &(0x7f0000019000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 16:01:43 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ec6000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f62000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bef000-0xb8)={0x0, 0x6, 0x8, 0x80000000, 0x4, 0x4, 0x2e32, 0x8, {0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x0, 0x7, 0x80000001, 0x8}}, &(0x7f000045f000)=0xb8) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f61000-0x10)={r1, 0x2c, &(0x7f0000d32000-0x2c)=[@in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x3}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f61000-0x4)=0x10) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000f5f000)=0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000f5f000-0x4)=0x0, &(0x7f0000812000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x4000000000000a, 0x2, 0x0) getsockopt(r2, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) [ 45.147540] binder: release 6377:6383 transaction 13 out, still active [ 45.154384] binder: unexpected work type, 4, not freed [ 45.162833] binder: undelivered TRANSACTION_COMPLETE [ 45.169100] binder: send failed reply for transaction 13, target dead 2018/01/15 16:01:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x200}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fchownat(r1, &(0x7f0000bf2000-0x8)='./file0\x00', 0x0, 0x0, 0x1000) [ 45.232978] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 45.246637] device eql entered promiscuous mode 2018/01/15 16:01:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000dcb000-0x8)='./file0\x00', 0x24a082, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000011d000)={0x200, 0x1, 0x0, 0x800, 0x1, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 45.277879] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 45.302078] kasan: CONFIG_KASAN_INLINE enabled [ 45.302093] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 45.302105] general protection fault: 0000 [#1] SMP KASAN [ 45.302111] Dumping ftrace buffer: [ 45.302116] (ftrace buffer empty) [ 45.302119] Modules linked in: [ 45.302132] CPU: 0 PID: 6439 Comm: syz-executor7 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 45.302138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.302155] RIP: 0010:get_info+0x17d/0x690 [ 45.302159] RSP: 0018:ffff8801cf6078e0 EFLAGS: 00010202 [ 45.302168] RAX: dffffc0000000000 RBX: ffff8801d88cc200 RCX: ffffffff84ad22f8 [ 45.302174] RDX: 0000000000000023 RSI: ffffc900028a2000 RDI: 0000000000000118 [ 45.302180] RBP: ffff8801cf607a70 R08: 1ffff10039ec0e53 R09: 0000000000000000 [ 45.302186] R10: ffffffff87f52020 R11: 0000000000000000 R12: ffff8801cf607a48 [ 45.302191] R13: 1ffff10039ec0f21 R14: 0000000000000100 R15: ffff8801cf607c78 [ 45.302198] FS: 00007fd025882700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 45.302202] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.302207] CR2: 00007fb20310edb8 CR3: 00000001be072004 CR4: 00000000001626f0 [ 45.302216] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.302221] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.302223] Call Trace: [ 45.302239] ? do_ipt_set_ctl+0x5f0/0x5f0 [ 45.302252] ? lock_downgrade+0x980/0x980 [ 45.302263] ? trace_event_raw_event_lock+0x2c3/0x340 [ 45.302275] ? check_noncircular+0x20/0x20 [ 45.302295] ? selinux_capable+0x36/0x40 [ 45.302310] ? security_capable+0x8e/0xc0 [ 45.302324] ? ns_capable_common+0xcf/0x160 [ 45.302339] do_ipt_get_ctl+0x159/0xac0 [ 45.302357] ? get_info+0x690/0x690 [ 45.302366] ? ip_getsockopt+0x143/0x220 [ 45.302386] ? mark_held_locks+0xaf/0x100 [ 45.302400] ? mutex_unlock+0xd/0x10 [ 45.302409] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 45.302422] nf_getsockopt+0x6a/0xc0 [ 45.302434] ip_getsockopt+0x15c/0x220 [ 45.302446] ? do_ip_getsockopt+0x2170/0x2170 [ 45.302466] udp_getsockopt+0x45/0x80 [ 45.302479] ipv6_getsockopt+0xf3/0x2e0 [ 45.302491] ? do_ipv6_getsockopt.isra.6+0x30e0/0x30e0 [ 45.302511] udpv6_getsockopt+0x45/0x80 [ 45.302525] sock_common_getsockopt+0x95/0xd0 [ 45.302537] SyS_getsockopt+0x178/0x340 [ 45.302550] ? SyS_setsockopt+0x360/0x360 [ 45.302561] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 45.302572] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.302583] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.302600] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 45.302605] RIP: 0033:0x452cf9 [ 45.302609] RSP: 002b:00007fd025881c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000037 [ 45.302616] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 45.302621] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 45.302625] RBP: 0000000000000040 R08: 0000000020001ffc R09: 0000000000000000 [ 45.302629] R10: 0000000020b3ffac R11: 0000000000000212 R12: 00000000006ee6a0 [ 45.302634] R13: 00000000ffffffff R14: 00007fd0258826d4 R15: 0000000000000000 [ 45.302655] Code: c0 ff 48 3d 00 f0 ff ff 49 89 c6 0f 87 d4 03 00 00 e8 b8 da c3 fc 49 8d 7e 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 e9 04 00 00 49 8b 4e 18 49 8d 5c 24 80 48 89 [ 45.302813] RIP: get_info+0x17d/0x690 RSP: ffff8801cf6078e0 [ 45.302824] ---[ end trace ce5923e9967d78a6 ]--- [ 45.302828] Kernel panic - not syncing: Fatal exception [ 45.303300] Dumping ftrace buffer: [ 45.303305] (ftrace buffer empty) [ 45.303309] Kernel Offset: disabled [ 45.640378] Rebooting in 86400 seconds..