[....] Starting enhanced syslogd: rsyslogd[ 15.472163] audit: type=1400 audit(1517492348.035:5): avc: denied { syslog } for pid=3915 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.283680] audit: type=1400 audit(1517492350.846:6): avc: denied { map } for pid=4055 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 '10.128.0.60' (ECDSA) to the list of known hosts. 2018/02/01 13:39:17 fuzzer started [ 24.563354] audit: type=1400 audit(1517492357.126:7): avc: denied { map } for pid=4066 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 2018/02/01 13:39:17 dialing manager at 10.128.0.26:37609 [ 28.567493] can: request_module (can-proto-0) failed. [ 28.576902] can: request_module (can-proto-0) failed. 2018/02/01 13:39:21 kcov=true, comps=true [ 29.141482] audit: type=1400 audit(1517492361.704:8): avc: denied { map } for pid=4066 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1042 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/01 13:39:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000974000-0x28)={&(0x7f000028c000/0x1000)=nil, 0x100000001, 0x5, 0x8, &(0x7f000096c000/0x2000)=nil, 0xf34}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10d200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c0000, 0x3ff, 0xeb, 0x4, 0xc}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={r2, 0x9f, "b5d33ab86f3ff3943b19539c025ecb694ee8a2382e27ae3eeef4bc4fb9a079ae86584a734b6c9aae95867b740bb7d8a0827a269a2cc27e5e4a1ff190f0d639888a91a97fcb165b81d7c5dc818bc6e0612e36d5499a1cbd1a6795f1fecbd9be9e0d90886ea0e9fa1ec6520eb50c40b528b572c225c5674ec82fa2c6bcf85aa3ff6e56d793aea4be5f17bc0f6f59d2ee4e6685a78f7a19b0de40c4a8f6240d0f"}, &(0x7f0000001000)=0xa7) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000-0x8)={r3, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000000)={{0x1, 0x1, 0x7fffffff, 0x101, "596a385c9ecd57f55e04937291e5615b14daacf2f2e1b47e27a570e419e9697f1e54fbe93fe1e39c7e92d686", 0xeb}, 0x0, 0x0, 0x0, r4, 0x9, 0xffffffffffffff01, "37aca1f1dd03df59a7193574cb93938a2fee5db316d76b0bdf18d0d7ff632f7c3c982efb6f6deafd4f702dcf1cfc66d32561e87be1fbad8a2ef54954917cfb9c", &(0x7f0000002000)='/dev/audio\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1000, 0x73b, 0x5, 0x100], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000002000-0x4)=r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000001000-0x110)={{0x3ff, 0x3, 0x1, 0x6, "13453c758c707f4cd8f4832d84a05d71f8c71662db5b097f564ac30225fd282e981ecf7516a626506cf7d735", 0x2}, 0x0, 0x0, 0x5, r4, 0x0, 0x1e, "0b123ccf9887fb0d29bf651210c00ca2a287d0ce68c89f430ba56ba14699b6f09d363864c4a8339ed4c550a5cae2c47152221cdb471c2a511e9b1af4ea6d4516", &(0x7f0000003000)='/dev/audio\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x584, 0xfffffffffffffff9, 0x80000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x2, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x4}, 0x98) setns(r0, 0x48000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000005000-0x60)={0x0, 0x10, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r5, &(0x7f0000005000-0x19)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000003000+0x624)="5aca3b4fe60acb0634d8653274ffceac", 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x1b1081, 0x0) bind(r1, &(0x7f0000001000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) socket$inet6(0xa, 0x5, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000005000)={0x0, 0x7530}, 0x10) 2018/02/01 13:39:24 executing program 7: sysfs$3(0x3) r0 = syz_open_dev$mouse(&(0x7f0000a39000-0x12)='/dev/input/mouse#\x00', 0x8, 0x2000) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000f12000)={0x4, 0x4, [{0x5e, 0x0, 0x1}, {0x9, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x1}, {0xfffffffffffffff8, 0x0, 0x9}]}) r1 = syz_open_dev$sg(&(0x7f00008f9000)='/dev/sg#\x00', 0x6, 0x8100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001000-0x8)={r1, 0x8}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x1000, 0x7, 0xffffffff, 0x0, 0x74, 0x6c3f, 0x7, 0x1, 0x5, 0x5e1, 0x0, 0x7ff, 0x0, 0x7, 0x6, 0x5b60f4de, 0x1f, 0x46a0, 0x1f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ion\x00', 0x20100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000002000)=0x0) r4 = fcntl$dupfd(r2, 0x0, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000004000-0x10)="f9575fdeebe35d7e9c597616af810db7", 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000002000-0x18)={0x0, 0x2, 0x80000001, &(0x7f0000005000-0x8)=0x0}) r5 = dup3(r3, r3, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000006000-0x80)={[0x4000, 0x0, 0xd000, 0x5000], 0x0, 0x10, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000006000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7b0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e, 0x2, 0x400, 0xbc, 0x9}, &(0x7f0000007000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0x12)={r6, 0x9, 0x5, [0x8, 0x20, 0x80000000, 0x1, 0x3]}, &(0x7f0000007000-0x4)=0x12) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000008000-0x8)={r7, 0x1, 0x3}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000001000)={r7, 0x800}, &(0x7f0000009000-0x4)=0x8) 2018/02/01 13:39:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x80, 0x635bb851) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 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) r2 = request_key(&(0x7f0000002000-0xc)='id_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x12)='md5sumsystem(eth1\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000001000)={0x1, 'q'}, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001000)={{0x0, 0x1483}, {0x2, 0x5}, 0x2, 0x2, 0x8001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$assume_authority(0x10, r2) listen$netrom(r0, 0x1f) keyctl$invalidate(0x15, r2) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000)={r0, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x20)={{0x0, 0x0}, {r3, r4/1000+30000}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000)={0x0, @in6={{0xa, 0x3, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x0, 0xff55, 0x3f, 0x3f, 0x8, 0x8, 0x0, 0x8, 0x9, 0x3, 0x2, 0x7, 0x1, 0x10000]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000)={r5, 0x100000001}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) keyctl$link(0x8, r2, r2) 2018/02/01 13:39:24 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000108000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xfffffffffffffffe) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x20)={{r3, r4/1000+30000}, {r5, r6/1000+30000}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000003000-0xe1)=""/225, &(0x7f0000002000-0x4)=0xe1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = inotify_add_watch(r7, &(0x7f0000005000-0x8)='./file0\x00', 0x100) inotify_rm_watch(r1, r8) ioctl$TCXONC(r1, 0x540a, 0x4d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000)={0x0, r1, 0x4, 0x2, 0x0}, 0x14) sysinfo(&(0x7f0000004000-0x1000)=""/4096) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000007000-0x14)={0x10001, 0x0, 0x9, 0x2, 0x50}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000008000-0x4)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000-0x38)=[{r7, 0x100, 0x0}, {r1, 0x10e4, 0x0}, {r7, 0x400, 0x0}, {r2, 0x6, 0x0}, {r0, 0x2, 0x0}, {r0, 0x4010, 0x0}, {r2, 0x400, 0x0}], 0x7, &(0x7f0000003000-0x10)={r9, r10+10000000}, &(0x7f0000009000-0x8)={0x60000000}, 0x8) 2018/02/01 13:39:24 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000087f000-0x15)='/proc/self/net/pfkey\x00', 0x30100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={"3e69ce7e00d273b200803ce1ba33d7cb", {0x4, 0xaa2, 0x9ac, "ccb3b0a70ef7", 0x81, 0x0}}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x3ca89d51, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003000-0x4)={0x5}, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x1a8)={0x8000, {{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, @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, @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]}]}, 0x1a8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x50)={@mcast2={0xff, 0x2, [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], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x6, 0x6, 0x500, 0xdaa, 0x80000000, r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000004000)=""/234) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000004000-0x8)=0x2) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000004000)={{0xa, 0x3, 0x8c9c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, {0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x8000, [0x1000, 0xfffffffffffff8a9, 0x3f, 0x3, 0x9, 0x8, 0x2, 0x833]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000-0xa)='/dev/cuse\x00', 0x400002, 0x0) flistxattr(r0, &(0x7f0000001000-0xe4)=""/228, 0xe4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = gettid() mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpid() r8 = getgid() r9 = getpid() lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() fstat(r0, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000006000)=[{&(0x7f0000007000-0x33c)={0x33c, 0x2b, 0x420, 0x5, 0x3, "", [@typed={0x10, 0x91, @u64=0x20}, @nested={0x4, 0x22, []}, @generic="da9dc9a6fbd4337ce0b0e442b4d9e569cfb535d15a2e65a3f01a286ee38d227cd76e3da8701fca9c6da54f7754db72befe375c74a9524693d038877851e985314e2967c36c9fdeeb52eb687c6ca485efc166b31bda94d8bcb760a2db7c6c26aada44f216d6ad0797b7e9dd7e8ddb942cbb1131eae696a00e8e91cf888c81ee16f7fa18f8fc0412159ee9608c03d4dc5065ec24cc018b", @typed={0xc, 0x50, @fd=r3}, @nested={0x228, 0x88, [@generic="e122b1043c954401c022316c9a34dd5765e84a17e1d9227a45c0bfaebc11eba215a70886e672edca37cb70b633cb08ee1e7501942322b9555a90d6f7041049e11a2e45645737b64a1948b0893bcc76eaf2fe47730feb5faf1ca81495606549a534c967f382872059b2614f025af5634f5e2e1103d21d0756befc22ae4b3b", @generic="5d4c5277334cca77de47b662232188b9a35cf3494b4d87d93a41ab8ac1c2b7d357d01f313b847314a49fcbc34479c6390d83950bf983d6417f3b77453e8c02d31cc524c5431577174182451cefa5446e06901b9cae5438195bef", @typed={0xc, 0x96, @u32=0xffffffff}, @generic="2b946a5baf7471b79dbfeb3a4a72d78164efd966dece9f8bdffce7056ae257068ab2a28e4d254bf762a8f9251fe251692bf36359b43d0c3a86010c4f0a60948d32b7a6c69ecc1bb57ee1e44e9ebb10ce3c", @generic="", @generic="d08e81ca5726ed50b198e9e025fa6d0687bd96ef9aebb228a6fec4b35e62962d21154d4f663bf39accfa11493941d472f645560ea3d52a6ac23e95623142fbe2bdbe778719e92a30dd45b0db5db1541ce4eb3e46de017f4d937ec0be3a049eb2eddd7dfb5db13b21c143219b5f807a53a452ad1b3458565979b12d142efb0a68b2fbaee99dfeaf62c89ac115fb3f7c8ce5ee62b1bac68e955eb7daeedda0e2afe2622f7f8cc092acd8298a94cdb89dab2e2dbb88a299fc2898d71a55d00fcb4e058f59764cdd26ee43a80eca1e58f4a54d9377b4d0e3e970339ab76db4bf370be19870378af4a76fd25841eb5d71"]}, @nested={0x4c, 0x77, [@typed={0x48, 0x5d, @binary="9c2a004d73b1aa286ae703c53f0dd1a0139f87786c1175f9d868c248ac71431d0298afbd1d1ec2dadc1c1946adae0efb37c79526faa257dee6b35fe1495b5968"}]}]}, 0x33c}, {&(0x7f0000000000)={0x14c, 0x30, 0x100, 0x3, 0x0, "", [@typed={0xc, 0x89, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="6027b109885ff5abb0394c12c2d83d2d1706c6d181268cc6d029e76ed62c7307cd96a759b46e147d725d0d0d3acf0204a89a215ead045ca96f598bce04193b2d28990d44f881d963a881fcd6f82eafb658c7013d379aeb41682588bcdc69b12e9d4739c8ecdc50e08fdd926059ff132fb8cb189d348235109e3a1e186b90a8eecb11652e8c2240fbdc", @generic="a790eca950e6e34ac818fc92c59b00fb094704ce20b2a3e88ffdd4ddcc075c226a662cd6757324f4159902d0c5d264cbedce87190a6acf739c279c66b5e793a4d3ec1627b7920e864ab63d35d05653e7351007", @nested={0x54, 0x7, [@generic="81c0017f141d6250480a0395131e87aacff3d0fa71ba1dceb58c62937f770b0b3b74124f58074d13530e47666e270f28a3680ba093cb9370c608a59bddb32c3a16dcf70069984ad046bf6e40ca"]}]}, 0x14c}, {&(0x7f0000006000-0x18)={0x18, 0x39, 0x200, 0x6, 0x0, "", [@typed={0x8, 0x83, @void=""}]}, 0x18}, {&(0x7f0000006000)={0x30c, 0x33, 0x300, 0x5, 0x3, "", [@generic="7919f17edc9a45455c08e8b02d672ee138f69731501ac70406ce4262b559a7c3e567111d9cbf6a32b5d70f7969e392bc7352adca4b62472f29c4d0a6671cda3bbfa953a4ed975562b2c4dd78b49b62689d24642029b978b25e648257fcf3da030d53955026edf3753c4423a11b5e01e1df8ba19ba77d906434d1b0fd36685a24f1572c1697bdf9a43f76654dce33b2293c8749540d4a1066b33226324760e16f6b928590fe39d3d69c79a3baf892311133e4", @typed={0xc8, 0x20, @binary="ca62adf871b146d0a75200f546e74d808522d89ef7dfce50ed03fe45aa437f39c5aef4ffec34f0d446527dea8c5acbc040e0b26f00b964f04cb559f6c3f1a241142e646ae90e1f0675a9514f598292537c2e4c55208e9663dceaa880145e0d914b4ec6dce694a0078adbe9cc1e41fb6bfbc39e9f45bfcab99e99966260658d67416b20c9575f9315f0d41f2499dbf36deea1e5c6180f8ae28280f8af61c5f39543cd3996ead234025b48d1e34306534e69612166254d4f720a75419b0529"}, @nested={0x180, 0x56, [@generic="9aab389fd0afd951e922c635f81df4df630b6b4cdbc1f328c8c33e580f267215fd353b4b309c17d37e9707f93b7892dda7c3b2a05b4d07197bc7711a3982eda32b8571e6a8b585ea8207f55e98fca451da3094690d820437f6014727d85382171ccd55137209bf20af1cbae97c37d9d1f4f5979640d38f39b9", @generic="7238b3238105ec940b4cb4c2", @generic="d427ab1087057b94996f4a7d98e49ff0d456d11cb474326b7afb63154d6a3bc54ffbcc004ca20e7e5b2a13e264625885d233ffd2844ad88a73f5fb292da2228dab55f869012eae1fc17a618f545ee0098e677dc8c554b84a7621", @typed={0x18, 0x7e, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="08a8102507cd366beb3274a8f77214a3575719bb1d1ba6a669c97dd7a25f7bdf07ed89151093756a229073569127e8e40176235bc5ec275f81c99f247362b8924824771ae1d12d581f296b071aece753bcba4ee8f807680cc1b61352d7fc356e1c110fa9dcd9330cf6", @typed={0x10, 0x5c, @u64=0x100000000}, @typed={0xc, 0x18, @ipv4=@multicast2=0xe0000002}]}]}, 0x30c}, {&(0x7f0000006000)={0x2c, 0x2e, 0x2, 0x6, 0x1, "", [@typed={0x10, 0x4f, @u64=0x6}, @typed={0xc, 0x3a, @pid=r4}]}, 0x2c}, {&(0x7f0000006000)={0x1574, 0x1e, 0x1, 0x7, 0x0, "", [@generic="9f2b9a954e49ead8fdda3e9b0bc551641bbd761ee859c9483c7bcb8724609417b0429420ff49b85bb141723ea8ade474ed766d6b512548d9b3", @typed={0xc, 0x76, @pid=r5}, @nested={0xf4, 0x84, [@generic="0a84c8d7095c007ce4c278e3127cafbc973de8a2717d52e9cda8d2502e201e58eda28823b7571b7e28ceafb94597212abac99b82677ab506fbaa45dd402e20a063956a070d43d95bdbbb6318e2d425cf42692fadfd109b061df662f9cca20e2c2aea355954fd9d71a22b69fdf1b2d65ac2a837611e069a242472a669c7943adec27a93b273200ff49f96eb8068ddb85fc294d059aefec78560e4587cb42940dd2720cb86366255d79724c91a1dd7ec46944470ec2fb5cc24ae00ca0731f389a8d16e203ee070941b112b447f0e78282faed20cdace34d086183ce691927184694031874f34f04bb0bcbb40928465c1"]}, @typed={0x18, 0xd, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xb4, 0x94, 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@typed={0x10, 0x44, @binary="54d9d3615890fd"}, @generic="bc82211ef23278ad8505a01e71d2f821c7d857049b8d052f4d80435c9c8d7aeb2b510bf8f8342711dfb7a387ee3b4b9dc4a67a12abdeeb2c7202c887d5f11d09c68381cd8345587c7288a6fa13df0da8036a42d955173667fde17d4d4efc0fa4f4cdabe37a15e0053816c4b96aa109952f388a2a7f209e0464de4bc31183b3510d879996"]}, 0x1574}, {&(0x7f0000007000-0xdc)={0xdc, 0x1a, 0x10, 0x1, 0x3, "", [@nested={0x60, 0x81, [@generic="416bd855d4e9c5a1622c0fc5df5d2fd4cd0402e469a314b99f32f0f6b09d95a717667748d2101acde0fe850640674787f51bae7ef14d0c39ab70944541dd3477bc7576fd80662025c003c0829743db5cb40b137140e1dbc2fcca81c1"]}, @generic="ea4ae3a66572", @generic="4827656d31f1043f67d5b65a8f4f14c15b88ba03a7e607820957704be5b0d3b8f9a4be3e2ea0998c80604cf1b49098942d5d5e9a7d36b57d9ac71bbd4da9bd85b9ee7cbe20531438e4a4706d6a0343b91f73cf8cac087735401002a1d922cb3033b098a48f"]}, 0xdc}], 0x7, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r7, r2, r8}, @rights={0x38, 0x1, 0x1, [r0, r3, r3, r3, r0, r0, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r9, r2, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r3, r3, r0, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r2, r12}], 0xd8, 0x20000000}, 0x40000) 2018/02/01 13:39:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r3, r4}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) r5 = syz_open_pts(r0, 0x101000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000002000)={&(0x7f0000004000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000001000)=@can={{0x0, 0x140000000000000, 0x5, 0x0}, 0x6, 0x1, 0x0, 0x0, "a83f22a6b1d1fbba"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000005000-0xc)={@broadcast=0xffffffff, @empty=0x0, r2}, 0xc) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x4) getpeername$netrom(r0, &(0x7f0000000000+0x85f)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000)=0x48) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r0, 0x50, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4)=r6, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f0000007000-0x8)={0xfffffffffffffeff, 0x81}) 2018/02/01 13:39:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xe, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000000)=""/227, 0xe3) syncfs(r0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/dsp\x00', 0x80002, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000003000)={0x1008, 0x10000, "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"}, 0x20000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000005000)={@generic="f5fa83b92d79a294bb7293e10af017a6", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$void(r1, 0xc0045878) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000)={0x0, 0xfffffffffffffff8, 0x10, 0x7, 0x9}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000006000)={r3, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7ff}, &(0x7f0000006000)=0x98) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000005000-0x10)=@req={0x100000000, 0x7f, 0xfffffffffffffff7, 0x100000000}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r2, &(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000005000)=""/0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000009000-0x8)={r3, 0xfff, 0x2}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000000a000-0x24)={0x8, 0x0, 0xffffffffffffff7f, 0x2, 0x5, 0xd1, 0x7, 0xfffffffffffffffc, 0x81, 0x400, 0x45ec, 0x1000}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000007000)=0x10000) renameat(r0, &(0x7f0000003000)='./file0\x00', r0, &(0x7f0000004000)='./file0\x00') 2018/02/01 13:39:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002000-0x10)={0x4, &(0x7f0000002000-0x10)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)='f2fs\x00', 0x200000, &(0x7f0000003000-0x83)="aa8097a9daca62541b3360ffac4f7d0da040e7acbf272963f9e3b3557fe0cfad9e8ebcb5d9ce322e659192070bab34414a7ca6dcf47ee814eba3954469ce1e583edd5249702a6884cdc0bc5c238f88e95930c066139961c409519fac624c65ed48a86a1bd0c28287a30cdcfb1f11908efaae1863aca2462089c2400c448056cf7b0f38") socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000+0x689)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000004000)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000004000-0x8)=0x18) io_setup(0x401, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001000)={{0x5, 0x7}, 'port1\x00', 0x4c, 0x8, 0x2, 0x7ff, 0x7fff, 0x9, 0x3, 0x0, 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KDDELIO(r0, 0x4b35, 0x8001) connect$bt_sco(r0, &(0x7f0000004000-0x8)={0x1f, {0x9, 0x56, 0xaa, 0x3, 0x7, 0x6}}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0xffffffff80000000, 0x100, 0x3, 0x10001, 0x0, 0xffffffff}) [ 31.704558] audit: type=1400 audit(1517492364.267:9): avc: denied { map } for pid=4066 comm="syz-fuzzer" path="/root/syzkaller-shm625379247" 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 [ 31.762760] audit: type=1400 audit(1517492364.325:10): avc: denied { sys_admin } for pid=4109 comm="syz-executor0" 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 [ 31.774711] IPVS: ftp: loaded support on port[0] = 21 [ 31.846068] audit: type=1400 audit(1517492364.405:11): avc: denied { net_admin } for pid=4113 comm="syz-executor4" 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 [ 31.871421] IPVS: ftp: loaded support on port[0] = 21 [ 31.917841] IPVS: ftp: loaded support on port[0] = 21 [ 31.965126] IPVS: ftp: loaded support on port[0] = 21 [ 32.028981] IPVS: ftp: loaded support on port[0] = 21 [ 32.102832] IPVS: ftp: loaded support on port[0] = 21 [ 32.228857] IPVS: ftp: loaded support on port[0] = 21 [ 32.350825] IPVS: ftp: loaded support on port[0] = 21 [ 32.914547] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.242958] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.358410] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.410979] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.589846] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.746429] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.886908] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.021639] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/01 13:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=0x0) socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$audion(&(0x7f0000916000)='/dev/audio#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000019a000-0x10)={0x401, 0x200, 0x8, 0x8, 0x0}, &(0x7f0000561000)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000278000)={r3, 0xcb}, 0x8) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000c51000-0x4)=0xfffffffe) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r1) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x20) fcntl$setsig(r0, 0xa, 0x1e) sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 35.581643] audit: type=1400 audit(1517492368.144:12): avc: denied { sys_chroot } for pid=4113 comm="syz-executor4" 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 2018/02/01 13:39:28 executing program 4: clone(0x0, &(0x7f00009df000)="", &(0x7f000083d000-0x4)=0x0, &(0x7f0000ac7000)=0x0, &(0x7f0000fe4000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) prctl$intptr(0x24, 0x6) r0 = shmget(0x2, 0x2000, 0x204, &(0x7f00001ac000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/226) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000001000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0x14) 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(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@ll={0x11, 0xf8, r2, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x90)=[{&(0x7f0000000000)="1a6c044ea45cd38a6615f3076b", 0xd}, {&(0x7f0000001000-0xc3)="e2ce8edb36afbf401205392c433780a0ed3ec75c3e57268eb13893e3e3660413f754198f16922831ff00587bbffbab84d83b5fb50b798540838303dcff82e59861d2e8974e56a8179984b0c44279f9476e38496c331484a3457a7dff07f7c16dcb0146009cc996e0e722dc2255686e42866ef9161321ac59c058362407eb5c67c650a7048bc46c2fca08da768c17d2eacdc2d7c53181c27567294902c631eedb29af28fb8a13236dee971c5c350ebad12f19be7b3f7fa0d24e0d9335732e7543fc0b33", 0xc3}, {&(0x7f0000001000)="0835aa13ab38db93a5f4961743eebcab502a42e9a6991792c01624cc59ea09d8c83a3e769f9bd5b48971c7e670b3780227270d279ad99651468b63f6893c69be3df0930bfeb80f02bc02507a98f7ac6735f3d7856ec4cd335ea26801eeaa1c7b253589", 0x63}, {&(0x7f0000000000)="4b5fdc54435fe266ab7edc86d7d59d75acdbb0394f16e21d27b647ca1943fdbd444b9d65bdd59b457fd963115c00b98ee1db", 0x32}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0x12)="44ab9d018be109a1b596e5595d39b849629934f4f0897198fca458f5d1cea84bfe8c165b3f43e9bead0bf0dee9a1216b30bd93d6a1798cb7ab0c8b4c18108cd63fed8a039cf7e344f4f899815732f8a3d27c40ed22050a3876c6443e06f7306c90a0b88ae3866372d0137d5077e496170885ea35be1427a9d74bf014670b295df8370562e81edb7d669ea573e7e861c32ead9b5d54ef8ca48f980100f34f8ef4a5dbe2b6691b80d63a1aaa590c8b8b76c6a19e4c8a5bdf21565f4f76dd27d5", 0xbf}, {&(0x7f0000001000)="6c2cf2abaa00a2840ae3baed95553e2e54b898d4aceb194d92cc93f241a1c4513884c3b52cd624934dacc9f506df8bd227d4157d16ae4ab805a748dca0a7cca938f2d74d1d5eefcf3f052548be9456a4711f33ddc8e45ab5b577440e1e0c2f4f3e7c1281e5dc79d4aba7cee425782e27db3814552289629a6564e42a05020eebe6bfcc30b0d1c6961093cd015a5605e3f87f0d8bd980a333554d0b41bfc75b1b1b1d5a231f04973c1b3858ec077eda8a8aef373d434859525b232e", 0xbb}, {&(0x7f0000002000-0xf7)="95d9592b99c1573eb00def8ee6132e1210196690890b930b044497d2e87eca76126acb242f6a500d878501221a1fdec29dc8b1ca0c0b0e6141359f22ff7d31f27ef2f764441bfac7076abf1adfa20158d7e03986dcb582c9dcc2818356c349dfaff53b284b4caf13415bba676c8893e84fb42e0eff1eeb14152659ab8105089c8e23a26d0c2a7de33e908b150daad4056e113ae1816998842559611e637b0af333f9b47f16437363363c8c4de183cae8e0888e93f59e0d93c09ec4eacba169c4cc8d990eaf9ba162c6abc1649eb8e7dec26a0d4e79e7eb2de855543f6a02e6380e84ad15f3e536ba5b7db8e64035b050ccb417c2b219f1", 0xf7}, {&(0x7f0000000000+0x9cc)="6e4847c2c44838fa271b2ce97abd8ce1c2b11130844d8565b7e6da68cb864cdc19eaaf26f5550e5e2a0b62c603a7171412d6a0d0814be192686d70473df315a1daa50265260f98c4485d83f3f8593e240c353c451a28c94254598205f06562f620428b1f335547d72c509d6b2b9ff12e1fb417396b5384d3294b40ffa13500964923f2ae6825ee49b8592a76a08cedfb49ce8f647baf7902bc8207a5b9b1d71685a46b8f719b04e68c820c1c8e08144eb4b9b93848eb91892c025dc1f602cf7e8e83471b", 0xc4}], 0x9, &(0x7f0000001000)=[{0x70, 0x11f, 0x8, "e65a686df49e0545859017b5415a6bd8d7ba6ced7b9dfeff588ba92eb78addd83fec6fd3c1c6044c65ff8f48c699a88f92c57ee756fee9e7766e9dfc5c8e1db17ec74edea2b6e7c5c0fc174319b51588ad70785f534d3770ef931e7562"}, {0xd0, 0x107, 0x48d7, "eb9ea505b16c05ac63764c01a9597f8def1547d60790b6d64e1b881994c42dd21f73536304ac983313e0f448094e559c3999e6d1e2c05ca2afc371daade92a2aa43777b33d7a59c784a3571ab528e68f7619f0fb55c6bb6cac3fafed797bc10d567214be1db74a0f0f78ccb7b887fc4370aa22e09b0e4ce9df108c6a12fe98682d8413dcd5db159e1cb0693c07216b97d04f734c62abe0d8c63a19eabff948bb5f8e0dae40a24124eaf3830148d94bf3a15197c3c3045cfc14ce0c"}, {0x1010, 0x1, 0x1, "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"}, {0x60, 0x105, 0x1, "a57f0e437881a651bceca7348fb5d95847213f00361ac69753773519c67f3178de4aae5781cc9ab4a599694ac804d0cab4902f65111e6c260c55f0e665dd163afafc327d76fd970b176c"}, {0x108, 0x105, 0x3, "727dca77635380298e18a03ca6bd0fc975d83e455bb3e59859c71ba1ef71c415269739bf3f35117eadf8526a07312d687f3a6f5324613cb6947ffbe8379ea59b5ec48f6ad35144de27e2140921a10736e6a5452499d36b63890356aa71977d3b0b0988c9c8e914b603ad369552ea26c0e5feeb2f00bdd344184c37e337a8b2284b9a10a8f0186d25968dc5c176a869f12f83c1613a0de71488d738d75d0eec44901ab29ad7b65312c8ef4a5afb3bcc02f43ab0b13a1877ddd1264099e1022f303705b0c4a71101bff5c1695e593c759155daab3727c771b7a601c61b7ecf52e3ebe86de9f739607c819d5231b3d9c33e070ca3e78c7cb9e2"}, {0x70, 0x10d, 0xc85, "27e01b6f0136be53775e7a388399c536513c76cda3d1cb0cc9be34e33f40c28da0f0bff961b700e2c5b1f884d51c1e9de8aebd3b276af55be08f368ee87a98e7af953b3834e68ba616a30a430c3e632b586d88e3fabce8aa7171d550b6b2e1d4"}], 0x1328, 0x40}, 0x40000) 2018/02/01 13:39:28 executing program 4: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000d76000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00005a2000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000603000)='/dev/ppp\x00', 0x4002, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004ef000-0x4)=0x5, 0x4) pipe2(&(0x7f0000e90000-0x8)={0x0, 0x0}, 0x0) seccomp(0x1, 0x1, &(0x7f0000aaf000-0x10)={0x2, &(0x7f00004d0000-0x10)=[{0x401, 0x6, 0x2, 0x6}, {0x7, 0x9069, 0x6, 0x10000}]}) [ 35.794158] audit: type=1400 audit(1517492368.356:13): avc: denied { ipc_owner } for pid=5043 comm="syz-executor4" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.890235] mmap: syz-executor4 (5067) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/01 13:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00003df000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000036e000)={0x0, 0x7ff}, &(0x7f000087b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000fc1000-0x10)={r3, 0x88, &(0x7f0000f1f000-0x88)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000788000-0x4)=0x10) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x4) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r0, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) timerfd_gettime(r1, &(0x7f000086c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 13:39:28 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000067a000)='/selinux/enforce\x00', 0x100, 0x0) sendto$unix(r0, &(0x7f0000bc0000)="93beace00d8128880f8a2344263dde636aa783a8a18468600f20c444010ce8c62e151dfc003b2be24f4d8851ad8fe3b7da47f847406a3fd9010544d98d213c378485740d662b76c771d6136068deb75c512bc4e4e013a402dba86fadb1e2b35617edd70a6cd9b8a091653d6a967b8c85b04a9045f1a40b1ca826ef4f3dd6d9d011b6d02de8f432da3330fae5004acf33177b4a0d61ff55317a2e1e098411edf3343278ce8a1f1721682f80818f79aa34de20b16c70cc85c22c6f0daf4fae116346b6b5d12152", 0xc6, 0x2000c014, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000695000-0x2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x3, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000809000-0xc)={0x0, 0x0, [0x0]}) 2018/02/01 13:39:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={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) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r2 = socket$inet6(0xa, 0x805, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000061000-0x4)=0x0, &(0x7f0000049000-0x4)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d9f000-0x4)=0x0) r4 = geteuid() ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000280000)={{0x25, 0x2, 0x1, 0x7, 0x9, 0x7}, 0x8001, 0x0, 0x401, 0x418, 0x9086, "bf62274779cdf366e858964da9c8079da328d99f0f7cd08a7b6ac102a8ba5719c63020fe416615dc68c8746b3bba9b72aaba79f6ffdf58f19f6299fcf11b2e4582c029a6f696bc7b14c3ac3886cffa20fcdcdf8e12588326b1ddbc8ed1a1f3a6849b82e19ce5d13739265118243c9d9af51d0cc0f8511be5f0a2c760a5fe6304"}) r5 = getegid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c95000)={r3, r4, r5}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00008cd000-0x10)={0x0, 0x1c, &(0x7f0000e58000-0x64)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}]}, &(0x7f0000dfd000-0x4)=0x10) [ 36.142804] audit: type=1400 audit(1517492368.705:14): avc: denied { net_raw } for pid=5128 comm="syz-executor1" 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 [ 36.203083] syz-executor1 (5132) used greatest stack depth: 12304 bytes left 2018/02/01 13:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, &(0x7f0000ebf000)=""/0, 0x0) mkdir(&(0x7f000082f000)='./file0\x00', 0x114) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ce7000-0x8)={0x0, 0x0}, &(0x7f0000abe000)=0x8) pipe(&(0x7f0000db6000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000b1000-0x4)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000a44000)="", 0x0, 0x0, &(0x7f0000dd5000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dbd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000042e000)=0x18) open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000b4000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) lseek(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f000026b000-0x10)={0x0, 0x0}) utimes(&(0x7f000072c000)='./file0\x00', &(0x7f0000514000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef0000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f000000e000)={0xffffffffffffffff, 0x0}) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f0000b65000-0x10)='./file1\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000ab4000-0x6)='logfs\x00', 0x0, &(0x7f00002a1000)="") clone(0x0, &(0x7f0000bf3000-0x2e)="", &(0x7f00000f0000)=0x0, &(0x7f00005b2000)=0x0, &(0x7f0000963000)="") fstatfs(0xffffffffffffffff, &(0x7f0000825000)=""/0) pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 13:39:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000003000-0x4)=0x401, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000)={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x1, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x5, [0x0, 0x4, 0xffffffffffffffff, 0xe6, 0x1, 0x80000001, 0x5, 0x0]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1ff, 0x0, 0x0, 0x0, 0x0}, 0xc) 2018/02/01 13:39:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000023d000-0xb)='/dev/mixer\x00', 0x0, 0x0) r1 = getpgrp(0x0) stat(&(0x7f0000a73000)='./file0\x00', &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000e40000)={0x8, 0x511, r1, 0x3, r2, 0x2, 0x8c, 0x81}) r3 = add_key(&(0x7f00001f1000)='keyring\x00', &(0x7f00009ca000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, 0xfffffffffffffffb) 2018/02/01 13:39:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x43b, 0x8, 0x8001, 0x8, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl(r0, 0x68, &(0x7f000085f000-0x1)='\v') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000000000)=""/251, 0xfb, 0x41, &(0x7f0000001000-0x10)=@nfc={0x27, 0x1, 0x301752f4, 0x6}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x400082, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000acd000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e51000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000f77000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x4, 0x7, 0x500, 0x1, 0x40000004, r3}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc0000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000a70000-0x28)=[{r4, 0x0, 0x0}], 0x1, 0x9) 2018/02/01 13:39:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x6, 0x3ff) bind$llc(r0, &(0x7f000032d000)={0x1a, 0x18, 0x1000, 0x81, 0x81, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x6e, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000c29000)={0x0, 0x1, [0x107]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000106000-0xa)='/dev/cuse\x00', 0x200200, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000252000-0x20)={0x8001, 0x8001, 0x401, 0xffff, 0x4, 0x100000000}) 2018/02/01 13:39:29 executing program 4: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x77, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/02/01 13:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000)='net/raw\x00') ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00005b9000-0x4)=0x0) setrlimit(0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x100000000004, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/02/01 13:39:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xffffffb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ecb000-0xb)='/dev/audio\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000549000-0xc)={0x0, 0x0}) 2018/02/01 13:39:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000057000-0x10)={0x2, &(0x7f0000000000)=[{0x3, 0x9, 0x0, 0x332}, {0x80000001, 0x5f, 0x2, 0xaf21}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000d55000-0x10)={&(0x7f00007cb000)=@ipv6_newaddr={0x20, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_FLAGS={0x8, 0x8, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) lookup_dcookie(0x9, &(0x7f0000dc4000)=""/224, 0xe0) [ 36.477976] audit: type=1400 audit(1517492369.040:15): avc: denied { map_create } for pid=5189 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/01 13:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000)='net/raw\x00') ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00005b9000-0x4)=0x0) setrlimit(0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x100000000004, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/02/01 13:39:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00006c1000-0x4)=0x7fffffff) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000037f000-0x4)=0x0, 0x4) 2018/02/01 13:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00004f0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000b5000)={0x0, 0x0, 0x0}, &(0x7f0000a33000-0x4)=0xc) ptrace$setopts(0x4200, r0, 0x8, 0x100028) 2018/02/01 13:39:29 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e6e000+0xa70)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f00000da000-0xe)={0x1f, 0xffffffffffffff30, {0x1800, 0xb139, 0xfffffffffffffff9, 0x33f, 0x9, 0x6}, 0xe58, 0x80}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r1, &(0x7f00000b9000)=[{&(0x7f00007da000)="1339a605841b4f007ed9cd3621a3df6f04085373d279150f5b966557bdcd5a4490179b3ebaa81273dcb83a4f6fdbaffa7a75229248744e1b50d0aaa9c1a1bb2fc1033b4a3b1bce58a786fb4db5d93b588fe19bec5d6801fa01276fd8a95ed949", 0x60}], 0x1) [ 36.612445] audit: type=1400 audit(1517492369.044:16): avc: denied { dac_override } for pid=5198 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 13:39:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f65000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000626000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1, 0x3, 0x3, 0x8, 0x7, 0x100000000, 0x77}, 0x20) sendmsg$alg(r1, &(0x7f00002c4000-0x38)={0x0, 0x0, &(0x7f000061b000-0x70)=[{&(0x7f0000639000)="973f619d57537d6e7fb5564374fa5daf", 0x10}], 0x1, &(0x7f0000c06000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d2f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000612000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b57000-0x8)={r0, r3}) clock_gettime(0x0, &(0x7f0000772000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00003b9000)={0xe43}, &(0x7f00001b8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000794000)={r4, r5+10000000}, 0x2) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 13:39:29 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_open_dev$sndmidi(&(0x7f0000742000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x4200) 2018/02/01 13:39:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aae000)='/dev/rfkill\x00', 0x183000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000b51000)=0x0, &(0x7f0000d8e000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000a0c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$vcsn(&(0x7f0000014000)='/dev/vcs#\x00', 0x8, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000f6d000-0x50)={0x280, @time={0x0, 0x989680}, 0x8, {0x0, 0x37}, 0x4, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 13:39:29 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000001000+0x935)='cdg\x00', 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000002000)=0x1, 0x4) syz_open_dev$adsp(&(0x7f00000bd000-0xb)='/dev/adsp#\x00', 0x5, 0x4000) 2018/02/01 13:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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) getpgrp(0x0) r1 = gettid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e35000)='/dev/autofs\x00', 0x88000, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000804000-0x24)={0x2, 0x8, 0x5, 0x9, 0x6, 0x3, 0x96e3, 0x80, 0x6, 0xfffffffffffffffa, 0x2, 0x9}) r3 = getpgrp(r1) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r3, r4, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000322000)='/dev/vcs\x00', 0x0, 0x0) lstat(&(0x7f00001b7000-0x8)='./file0\x00', &(0x7f00006e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000079e000-0x4)=0x0, &(0x7f00008bd000-0x4)=0x0, &(0x7f0000125000-0x4)=0x0) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00008d7000-0xb)='/dev/audio\x00', 0xd4a40, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e15000-0x38)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ac000-0x4)=0xe8) stat(&(0x7f0000939000-0x8)='./file0\x00', &(0x7f000039b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getuid() getgroups(0x9, &(0x7f0000c53000-0x24)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000747000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@remote={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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b1000-0x4)=0xe8) getgroups(0x4, &(0x7f000009e000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r16 = getuid() r17 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001d4000)={0x0, 0x0, 0x0}, &(0x7f00002f9000-0x4)=0xc) r19 = getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a2e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@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}}, &(0x7f0000ddd000)=0xe8) fstat(r5, &(0x7f000060d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r6, &(0x7f0000afe000-0x70)=[{&(0x7f0000486000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000053c000)=[{&(0x7f00000f7000-0x1000)="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", 0x1000}, {&(0x7f000086a000)="9133bc813a211e7ad6b5887a26cb6aedaf24fba854007d1441509e5866b97779fe12457a2a0b2c11de7cab6e00a0829dcec7ffa10c629a695788fd8b21175e45271b648d30084cdaec5642f54ae127d160617997f1b6dc9aa6ab1f035fe56b7f0fd257521b7ad8109de9a45064ac5e1d6511328433175dbec15f44d995d235c0d3f1276efd33c05b1209ce4134278a84c061da0ec148977a8cafe0dcc198e189a0d15e726f8ffd2871d863d7297ff850e6095290b511c3eedac4d6cbe9b6c09235d32ced0fae45f32ad12913cc399f312a34cf890976d3a62b35b4daa94d0428ac8521d4f4aad3", 0xe7}, {&(0x7f0000d74000)="ca06006e48c050d247d9bf66b60b2d7b8d670fb350213fbff85447b5be3aff43e5ca676aa0ae9a0a4b0cc8fb7fb1a4da74d51e60ac32abf8635e3aed3b087f4dd7e067f6c8c649778fc7927f691733d4aae1aa9c685aa43887b5aae1d06f590a1da626e2289b5e09238f1bf54eaf577d51a7bb6eae38d1dd7417a6b492acf2c59c16e791cad3538dae2b9fe619eec601713143d51fa872c68c7709e4621925cf1f0d6595e00409e1aeac911489fd6c5ce7d4ec06ddc9d5ec24d4aef57a10505cb488f3f70799d5ac92208dc3604955e09e2d576350b81d595b983f9dc4b90de897bbb269b239f7ab878fce7b22", 0xed}, {&(0x7f0000f8f000)="87aa27fcd234340256f34a888dbaaf02f6b3925cb75a1a76d5f5f2a6b48a0a2141db210b577cf70e6a2a485f614dc2ef41cf58f5c4d73cf46f383ed01e5db0c8d3ed98cb572cdabe8fcc65e95ecfdb1ca4de961e94b8b714b092ad4a92311a4175ca0053aa8e46d24d94e1d00f1c3b2e20dc279c113cd43f940310a96af5af338eb816e41c992b420af1aad62a7d48bb946b93a9e025ddf22be7043004587e1390e6a40f4d7d98da3c7d62c45dc6a2f3cf129d1f4a7e2827e1", 0xb9}, {&(0x7f0000121000)="e67e528cb045923aeafb877d6bcbf2b63d0fa64c685760c6a2006e55a19a14af421f0703ca5febf1276a312aad059ab98cfd4bbc74823d5170b85600fc0892a2bbcc7b855ada", 0x46}, {&(0x7f0000e0a000)="e185f18d8349e63e480c020b947dcc7ce3a32a654e52918b9785f1ce27ea189f47ce557ede09027128e4739b0c8dbafd45ee1f2b4b03838276a384e3d38581e7990967e4ea9750fafd21675460a2ae64ba0119c4071cdf455164b7f388628aec215882375d371bafbe8a5126f2670539049f0e4c9d844be171fe665b09911cf4523d10ec4fbf179d2f66b0ef67a6f33d8aa24fb19f53661c409d3ea1448318df67f0847edb38e60959aced86dd452b5aa695969807a84d90376c4158d233d308b2d1c76ac1ed0d617a270f4eb6c905f0d52dc349435ef97d55843934d5de49b50001935fb0c629b1d1d61d", 0xeb}, {&(0x7f0000e0d000)="4a1974070bebcfd26a65e748c9c87a9db81921d7b2b020625c8a64bb56a2715d74def14d755835ed1b11e1ef2f682bc1f7f4f38719d7468993305b9e604877dc009123351d0b6166c2e102cdf7a4cc57", 0x50}, {&(0x7f00006e4000)="06b5ec34af9b306b6354fd0ae559893fa41ffa22faf39c8963f8a1ae438fd373091293d7ad1c120dff387fdfc80c0d417f78f6d1c9e1cd1d01d2308263015c0e8dc51b3a67c23d98fe005433235c6d9d17930436fabedcc92635c0a373011e8dbbf845b25f32f6595834ab8db183b6991caeb00aac577bccb093bf3b76a5b2d436c92ab7d37d7e2c11c8d6185c3bbc19f57bc6785f44a979f8d4f79bac574091fef26410ff655f12c80a31ba3105ebdec3561055e1249b85755844b30e763ba9ffbb", 0xc2}, {&(0x7f00005be000-0x1000)="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", 0x1000}, {&(0x7f0000f50000-0x70)="5863ea57ffe02424682aab358582a21d7571a61db011e6ebda5b17bfee727ddd45dec8d196d0b139b291ee21dab627428b7bbdf5becf0021dff782ef70a927bbe57eb43f9f71972e029dd8932bb7e82014c78f890f63e1e36207f1b0318c19c5f342e3607d0f89474676dd75ec1b314b", 0x70}], 0xa, &(0x7f0000daf000)=[@rights={0x20, 0x1, 0x1, [r5, r5, r5, r5]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x30, 0x1, 0x1, [r5, r9, r5, r0, r5, r5, r5]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x98, 0x40000}, {&(0x7f0000f99000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000069c000)=[{&(0x7f000014e000-0x69)="da8ee2d64b8f6e392552fec7c47bab2f56214142fb3c8ea3179650bcf6b98ff839723539092d58c3a2f573fd061389f135c786f85c0f75e520a4d07f4ac51b4ec6838b3a421b313213777fd97c631fd06c79a69926767a3131708d05bdd7ad8dbf429faf657bf76289", 0x69}], 0x1, &(0x7f0000080000)=[@cred={0x20, 0x1, 0x2, r3, r10, r11}, @cred={0x20, 0x1, 0x2, r3, r12, r13}, @rights={0x30, 0x1, 0x1, [r5, r5, r0, r5, r5, r5, r0, r5]}, @rights={0x30, 0x1, 0x1, [r5, r0, r5, r0, r0, r5, r0]}, @cred={0x20, 0x1, 0x2, r4, r14, r15}, @cred={0x20, 0x1, 0x2, r4, r16, r17}, @cred={0x20, 0x1, 0x2, r4, r18, r19}, @rights={0x20, 0x1, 0x1, [r5, r0, r5, r0]}, @cred={0x20, 0x1, 0x2, r3, r20, r21}], 0x140, 0x0}], 0x2, 0x0) read(r5, &(0x7f0000481000)=""/128, 0x80) syz_open_dev$amidi(&(0x7f00007bc000)='/dev/amidi#\x00', 0x80000000, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/02/01 13:39:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000e18000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) r0 = syz_open_dev$mouse(&(0x7f0000b3e000-0x12)='/dev/input/mouse#\x00', 0x2, 0x41) accept4$ax25(r0, &(0x7f0000706000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000fc000-0x4)=0x10, 0x80000) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x20) 2018/02/01 13:39:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000496000)=0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043b000-0x4)=0x0, 0x4) 2018/02/01 13:39:29 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x1e)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@generic="68c791406f8c04f24fb2d8dd5a393408", 0x0, 0x0, 0x0}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000efb000)='./file0\x00', 0xc0040, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000efb000)=0x0) r2 = accept4(r0, &(0x7f0000d50000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000efa000)=0x10, 0x80000) listen(r0, 0x28) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000efa000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000061c000-0x4)=0x1c) [ 36.641120] audit: type=1400 audit(1517492369.073:17): avc: denied { prog_load } for pid=5197 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 36.642366] sctp: failed to load transform for md5: -4 [ 36.645164] sctp: failed to load transform for md5: -4 [ 36.680081] audit: type=1400 audit(1517492369.105:18): avc: denied { prog_run } for pid=5197 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/01 13:39:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00005e9000)='./file0\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x3, [0x8, 0x1, 0x0]}) syz_open_dev$sg(&(0x7f00003cc000)='/dev/sg#\x00', 0x4, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x25) getdents(r2, &(0x7f0000597000)=""/163, 0xa3) r4 = dup3(r3, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r5 = getgid() lstat(&(0x7f0000d10000)='./file0\x00', &(0x7f0000db9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, r6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00008fa000-0x68)={0x0, 0x0, [0xffffffffffffff7c, 0x0, 0x94, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 13:39:29 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$vsock_stream(r0, &(0x7f0000ff9000-0x10)={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10) execve(&(0x7f00003a1000-0x8)='./file0\x00', &(0x7f000007f000-0x40)=[&(0x7f00009a8000)='/dev/vhost-vsock\x00', &(0x7f0000e2f000-0x1)='\x00', &(0x7f00009e8000-0x24)='md5sumlo\\selinuxGPL-(,vmnet0selinux\x00', &(0x7f0000cc0000)='/dev/vhost-vsock\x00', &(0x7f000039c000-0xb)='GPLselinux\x00', &(0x7f0000474000)='/dev/vhost-vsock\x00', &(0x7f00005f1000)='\x00', &(0x7f00007f9000)='/dev/vhost-vsock\x00'], &(0x7f0000627000)=[&(0x7f00007ec000)='/dev/vhost-vsock\x00', &(0x7f0000b45000)='/dev/vhost-vsock\x00', &(0x7f0000963000)='/dev/vhost-vsock\x00']) 2018/02/01 13:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xfffffffffffeffff) exit(0x0) mmap(&(0x7f0000000000/0xab3000)=nil, 0xab3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r2, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r2, &(0x7f000002e000-0x38)={0x0, 0x0, &(0x7f0000aaf000)=[], 0x0, &(0x7f000014f000)=[], 0x0, 0x0}, 0x8000) sendmsg(r2, &(0x7f0000842000-0x38)={0x0, 0x0, &(0x7f0000634000)=[{&(0x7f0000ab1000-0xa9)="b0eee077", 0x4}], 0x1, &(0x7f00008d1000)=[], 0x0, 0x0}, 0x0) getdents64(r1, &(0x7f00005ab000-0x44)=""/68, 0xffffffffffffff76) 2018/02/01 13:39:29 executing program 2: r0 = socket$inet(0x2, 0xe, 0x2) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000e6e000-0x4)=0x0, 0x8) 2018/02/01 13:39:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_pts(0xffffffffffffffff, 0x800) pselect6(0x40, &(0x7f0000bd0000-0x40)={0x9, 0x7, 0x9, 0x7, 0xd9f, 0x8, 0x3f, 0x1}, &(0x7f00002c9000)={0xffffffff80000000, 0x8, 0x2, 0x3, 0x9, 0x3, 0x9, 0x81}, &(0x7f000022f000-0x40)={0x3ff, 0xfffffffffffffff7, 0x7eb, 0x318992b4, 0xffffffff, 0x4, 0x5, 0x5}, &(0x7f0000ef0000-0x10)={0x0, 0x0}, &(0x7f0000b88000-0x10)={&(0x7f0000953000)={0x101}, 0x8}) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000ab6000)=r2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d9c000)='/dev/vcs\x00', 0x600, 0x0) fchmodat(r3, &(0x7f0000ccc000-0x8)='./file0\x00', 0xab) setns(r1, 0x4c000000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00008ae000)={0x7, &(0x7f0000e34000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000049e000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r0, &(0x7f0000361000-0x38)={&(0x7f00009f9000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000951000-0x23)=[{&(0x7f0000885000-0x1000)=""/4096, 0x1000}, {&(0x7f00004ea000-0x29)=""/41, 0x29}, {&(0x7f0000281000)=""/196, 0xc4}, {&(0x7f000099a000)=""/33, 0x21}], 0x4, 0x0, 0x0, 0x3}, 0x100) mq_open(&(0x7f0000ac8000+0x570)='securitykeyring\x00', 0x0, 0x0, &(0x7f00008bb000-0x40)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 36.803446] audit: type=1400 audit(1517492369.364:19): avc: denied { create } for pid=5268 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/01 13:39:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000303000)={0x0, 0x80000000}, &(0x7f0000d2b000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009f4000-0xc)={r1, 0x1, 0x0}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001be000)='/dev/sequencer\x00', 0x900, 0x0) r3 = shmget$private(0x0, 0x3000, 0xae, &(0x7f0000010000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00006bb000-0x2)=""/2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000056f000-0x20)={0x800, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000047f000)={r4, 0x4}) 2018/02/01 13:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000827000-0xb)='/dev/adsp#\x00', 0x2, 0x8000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000087c000-0x4)=0x0, &(0x7f0000201000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00005a1000)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x61, 0x0, &(0x7f0000f8e000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/02/01 13:39:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000301000)='/dev/vcsa#\x00', 0x29a, 0x80000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000b19000-0x1)=0x7ff, &(0x7f00009e5000-0x8)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000f0000)=@generic={0x7e4, 0x73d7, 0x100000000200}) 2018/02/01 13:39:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000e6e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f00007c0000-0xb)='/dev/adsp#\x00', 0xffffffff, 0x80000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000351000-0xa8)=""/168) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000e8a000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000ce5000)={0x3, 0x8, 0x0}) 2018/02/01 13:39:29 executing program 5: r0 = socket$inet6(0xa, 0x80000000007fffe, 0x8010000000008084) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000217000)=0x18) 2018/02/01 13:39:29 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, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000438000)=0x0) r1 = socket$inet(0x2, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000879000)={0x0, @in6={{0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdd24}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x44}, &(0x7f0000ed1000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000544000-0xc)={r2, 0x400, 0x0}, &(0x7f0000146000)=0xc) 2018/02/01 13:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008c9000+0x8fa)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000d55000)={0xa6c4, 0xd733, 0x56c, "872d78390e0b", "7f951224a322c953a9e5c373b0fd030f"}) syz_open_dev$sndseq(&(0x7f0000080000-0xd)='/dev/snd/seq\x00', 0x0, 0x20040) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d63000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000730000)=0x0) read$eventfd(r1, &(0x7f0000522000)=0x0, 0xfffffd5a) mprotect(&(0x7f0000cb2000/0x3000)=nil, 0x3000, 0x2000003) 2018/02/01 13:39:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='eth1GPLcgroup\x00', 0x800, 0x8, &(0x7f0000768000)={0x6, 0x1db6, 0x7, 0x6, 0x1, 0x6, 0xffffffff, 0x80}) mmap(&(0x7f0000308000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) fsync(r1) syz_open_dev$dspn(&(0x7f00001dd000)='/dev/dsp#\x00', 0x401, 0x10000) readv(r1, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) 2018/02/01 13:39:29 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000019000)='/dev/autofs\x00', 0x400, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000007000-0x80)="010000000000000018") mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000001a000)='/dev/cuse\x00', 0x4042, 0x0) 2018/02/01 13:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000521000)=[{0x0, 0x3, 0x0}], 0x1, &(0x7f0000bb3000-0x10)={0x0, 0x1c9c380}) semop(0x0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) r0 = syz_open_dev$sndpcmp(&(0x7f0000193000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x2000) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00007e4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000338000-0x2)=[0x100000004]) 2018/02/01 13:39:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000957000-0x8)=0x10000) r1 = openat(0xffffffffffffffff, &(0x7f0000ca9000)='./file0\x00', 0x80, 0x100) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00003a0000)=0x8001, 0x4) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000470000)=""/0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000b01000-0x14)={0x7fffffff, 0xa6e6, 0x2, 0xfffffffffffffff7, 0x0, 0x7, 0x4, 0x2, 0xffffffffffff0000, 0x5}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1000) [ 37.015365] audit: type=1400 audit(1517492369.577:20): avc: denied { write } for pid=5303 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 2018/02/01 13:39:29 executing program 7: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000590000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000058f000)=0x10, 0x0) r0 = dup(0xffffffffffffffff) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f000058f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) syz_emit_ethernet(0x56, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x14, 0x5, 0x1, 0x0, [{[], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) readahead(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ae9000)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003bb000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/02/01 13:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) fcntl$getown(r0, 0x9) socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom$ax25(r0, &(0x7f0000c4d000-0x9f)=""/159, 0x9f, 0x40000000, &(0x7f0000a7b000-0x10)={0x3, {"c6b71f13a52c28"}, 0xab}, 0x10) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002cd000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000863000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 37.138571] audit: type=1400 audit(1517492369.610:21): avc: denied { setopt } for pid=5303 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/01 13:39:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x2, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sg(&(0x7f00004e7000-0x9)='/dev/sg#\x00', 0x4, 0x10000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000630000-0x4)=0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008d3000-0xe8)={{{@in=@empty=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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf5000)=0xe8) lstat(&(0x7f0000d4f000)='./file0\x00', &(0x7f0000701000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000412000-0x8)='./file0\x00', 0x1, r1, r2, 0x7, 0x10000) 2018/02/01 13:39:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000165000)='/dev/dsp#\x00', 0x77, 0x101000) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00005a5000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername(r0, &(0x7f0000e1f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d6000)=0x10) renameat2(r0, &(0x7f000080b000)='./file0\x00', r0, &(0x7f00006f3000-0x8)='./file0\x00', 0x7) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fchmodat(r1, &(0x7f00007b6000-0x8)='./file0\x00', 0x80) r2 = socket$inet6(0xa, 0x0, 0xfa6) ioctl$sock_SIOCGIFINDEX(r2, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 13:39:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002cb000)='/dev/autofs\x00', 0x10000, 0x0) bind$unix(r1, &(0x7f0000e42000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r2, r2, &(0x7f000079c000)=0x0, 0x7ff) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000307000)={r1, 0xffffffffffffffff, 0x800000}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/01 13:39:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000d69000-0x1)=0x5, &(0x7f000046b000-0x8)=0x1) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) io_setup(0x100, &(0x7f0000faa000-0x8)=0x0) clock_gettime(0x0, &(0x7f00000e3000)={0x0, 0x0}) io_getevents(r1, 0x2, 0x2, &(0x7f0000a56000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000df6000)={r2, r3+30000000}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00007e9000-0x5)='veno\x00', 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00004a1000-0x28)={@syzn={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]}) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2018/02/01 13:39:29 executing program 1: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 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) sendto$inet6(r0, &(0x7f00000fe000-0x45)="0e", 0x1, 0x0, &(0x7f0000325000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000f2d000)='/dev/admmidi#\x00', 0x7501f37c, 0x4000) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00006f2000-0x10)={0x0, 0x3, 0x6b, 0x9}, &(0x7f0000f2d000)=0x10) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f2d000)={r2, @in6={{0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8}, &(0x7f0000f2d000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000031b000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/02/01 13:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f000066c000-0xa)='/dev/vcs#\x00', 0xff, 0x101000) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000e0f000)=""/246) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000f5a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x2, 0xa3a, 0x100000001, 0x6, 0xc000000000000000, 0x6}}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000fda000)={0x0, 0x800000000000}, &(0x7f00003e7000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000540000-0x8)={r2, 0x9, 0x5}, &(0x7f0000733000)=0x8) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) 2018/02/01 13:39:29 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000d46000-0x8)=0x8) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8000) syz_open_pts(r0, 0x200) 2018/02/01 13:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed5000-0x10)=[{&(0x7f000093d000-0x39)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f0000002200df060000000004e9ff0006000d0005", 0x39}], 0x1) 2018/02/01 13:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000704000)='/selinux/policy\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000957000-0xea)="27ab2882b7a4e09cb24b0f6cb32848cd5a9053019280989f6cb18ebcd714e93260969ae808c85f6ea0118c12d462996bd1e9a6790e06d568f2659ed1ac9aff94b9e7654dd3c83443d085bcf98fe662c676b9c022e72f7791a3ee6be4d4d1dd8f2e965c1fea934e99a8568111d2d6a4c7df56dbaf1ca3016d18754cbf35c49e3d74efd46dd416dee9334494ec7aca9abf9fca341de19f115ecd8bd142e411ececc6164f4149864ebf13290f53c9a2b98a4a6c7ddec910a14a9dd1fa17d42da4a3f686774149b63644f4c07d562cb29e49533cd51fe6a205f9d92141c2491fe543e989c7740fac230be075", 0xea, 0x4004004, &(0x7f0000800000)={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) 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) madvise(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x15) 2018/02/01 13:39:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5e000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x18, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa5}]}, &(0x7f00005fd000)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b5d000-0xa)='/dev/cuse\x00', 0x40000, 0x0) accept4$packet(r2, 0x0, &(0x7f0000567000)=0x0, 0x800) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(0xffffffffffffffff, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/01 13:39:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') rt_sigsuspend(&(0x7f0000b2d000-0x8)={0x3f}, 0x8) writev(r0, &(0x7f0000217000-0x20)=[{&(0x7f00002d0000)="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", 0x1000}], 0x1) 2018/02/01 13:39:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b1d000)='attr/keycreate\x00') setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000f7e000)="9cb5e4c952bc40f612b1f6a145", 0xd) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0]) 2018/02/01 13:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000081d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000030e000)=""/4096, &(0x7f000046d000-0x4)=0x1000) 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) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000160000-0x4)=0xffffffffffffffff) 2018/02/01 13:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000081a000)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00002fd000-0xeb)=""/235) io_setup(0x1, &(0x7f0000bc4000-0x8)=0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000f7b000-0x4)=0x0, &(0x7f0000e53000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000248000-0xc)={0x7, r0, 0x0}) io_submit(r1, 0x1, &(0x7f0000cf5000-0x8)=[&(0x7f0000b28000-0x40)={0x0, 0x7d04de0566bed706, 0x0, 0x7, 0x1, r0, &(0x7f0000489000-0xdf)="8a13af29f2172d6ddab4da465eeea08133b93694f735cdb8b3983546ad0bc2d8cdf55b046bb980c15f0e3a01a17fc0504ef6fde2a2a099fcad58986fc384bc57beafb74ed23da4a1ec227bba0fda2732dd04599d7f5ade59e80964273efb6486fc36822fa30d59f53ab0b30ae8989bfc307ec126087a261f97b6db4e2d937b4e90a5aaf18854f0252a18f205529f605ba099559776233d0a0b373ca77e9d57afc30bbb48d90ad08f10b5828e466ecd070218c172418f4906c82c1d1982990005519431c32897799c4bd70730cd4735bc34da6c7cecb800c6d6cac5845972be", 0xdf, 0x9, 0x0, 0x1, r2}]) 2018/02/01 13:39:30 executing program 6: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000037000)={0x200000000000000, 0x1f003, 0x1, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000039000-0xc)='./bus/file0\x00', 0x20000, 0x10) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000039000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xde2, 0x3f, 0xd8d4, 0xffffffffffffff01, 0x2, 0x84, 0x700, 0x9, 0x6, 0x3, 0xfff, 0x8e, 0x319, 0x0, 0x9]}, &(0x7f000000a000-0x4)=0x108) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000039000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7f, 0xf6b, 0x3, 0x60}, &(0x7f0000039000)=0xa0) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") 2018/02/01 13:39:30 executing program 5: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00002d1000-0x9)='/dev/dsp\x00', 0x8001, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e06000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ed0000)=0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000248000-0x1)="", 0x0) 2018/02/01 13:39:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8c62, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f6d000-0x10)={0x100000, 0x10d000, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/02/01 13:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$alg(r0, 0x0, 0x0) clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000871000)="8c0fe24ebb7f47183d2fb7e7476790ab5088483212b91198ef5a4e8ba733801af52acb00bdb2a5c1c917a18befe17a1aac6a07193d1eb0c4a64fc66d3b67ad5a6ac363bb91964858c2b8", 0x4a) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r2, &(0x7f0000938000-0x1000)=""/4096, 0x1000) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/02/01 13:39:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000b40000-0x70)={[{0x100, 0x1, 0xffff, 0x6, 0x5, 0x9, 0x73, 0x101, 0x3e, 0x9, 0x6, 0x100000000, 0x81}, {0x8000, 0xfffffffffffffffb, 0x6, 0x1, 0x945e4a6, 0x3, 0x80000001, 0x20, 0x9, 0x0, 0x2d, 0x1, 0x6}, {0x1ff, 0x400, 0x7, 0x5, 0x1, 0xfff, 0x76, 0x2, 0x1000, 0xfffffffffffffff7, 0x5, 0x3, 0x10001}], 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r0, &(0x7f0000d33000)=[{&(0x7f0000232000)=""/75, 0x4b}], 0x1) 2018/02/01 13:39:30 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000012000)=0x14) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000009000-0x1a4)=[{{&(0x7f0000009000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000009000-0x70)=[{&(0x7f0000014000-0x1000)=""/4096, 0x1000}, {&(0x7f0000014000-0xd4)=""/212, 0xd4}, {&(0x7f0000014000-0xd2)=""/210, 0xd2}, {&(0x7f0000012000)=""/100, 0x64}, {&(0x7f0000002000-0x37)=""/55, 0x37}, {&(0x7f0000013000)=""/3, 0x3}, {&(0x7f0000013000)=""/245, 0xf5}], 0x7, &(0x7f0000014000-0x4a)=""/74, 0x4a, 0xfffffffffffffffb}, 0x80000001}, {{0x0, 0x0, &(0x7f0000014000-0x10)=[{&(0x7f0000007000)=""/85, 0x55}], 0x1, &(0x7f000000b000)=""/200, 0xc8, 0x401}, 0x3}, {{&(0x7f0000013000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000000d000-0xa0)=[{&(0x7f000000a000)=""/255, 0xff}, {&(0x7f0000013000-0x99)=""/153, 0x99}, {&(0x7f0000008000)=""/33, 0x21}, {&(0x7f0000012000)=""/4096, 0x1000}, {&(0x7f000000a000-0x24)=""/36, 0x24}, {&(0x7f0000014000-0x59)=""/89, 0x59}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/95, 0x5f}, {&(0x7f0000014000-0x54)=""/84, 0x54}, {&(0x7f0000013000)=""/156, 0x9c}], 0xa, &(0x7f0000008000)=""/246, 0xf6, 0x5}, 0x4}, {{&(0x7f0000007000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000014000-0x20)=[{&(0x7f0000014000-0x6e)=""/110, 0x6e}, {&(0x7f0000013000)=""/194, 0xc2}], 0x2, &(0x7f000000d000-0x31)=""/49, 0x31, 0x1}, 0x1ff}, {{&(0x7f0000014000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000013000)=[{&(0x7f0000010000-0xc2)=""/194, 0xc2}, {&(0x7f0000014000-0x44)=""/68, 0x44}, {&(0x7f0000014000-0x26)=""/38, 0x26}, {&(0x7f0000013000)=""/30, 0x1e}], 0x4, 0x0, 0x0, 0x916}, 0xa45}, {{&(0x7f0000014000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000013000)=[{&(0x7f0000007000-0xaf)=""/175, 0xaf}, {&(0x7f0000014000-0x3e)=""/62, 0x3e}, {&(0x7f0000011000)=""/177, 0xb1}, {&(0x7f0000013000)=""/171, 0xab}, {&(0x7f0000008000-0xf3)=""/243, 0xf3}, {&(0x7f0000012000-0x1b)=""/27, 0x1b}], 0x6, &(0x7f0000013000)=""/4096, 0x1000, 0x3}, 0x1f}, {{&(0x7f0000014000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000013000)=[{&(0x7f000000d000-0x32)=""/50, 0x32}, {&(0x7f0000013000)=""/0, 0x0}, {&(0x7f0000014000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x0}, 0x1000}], 0x7, 0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000013000)={0x8, 0x6, [{0x1, 0x0, 0x2}, {0x0, 0x0, 0xfff}, {0x3, 0x0, 0x7ef}, {0x4, 0x0, 0x3}, {0x8, 0x0, 0x7}, {0x5, 0x0, 0x1f}, {0x8, 0x0, 0x10001}, {0x3ff, 0x0, 0x101}]}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000009000-0x10)=@common='syzkaller1\x00') 2018/02/01 13:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) geteuid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005e1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000c39000-0x8)={0x0, 0x3}, &(0x7f00007dc000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000341000)={0x9, 0x80000000, 0x8008, 0xffff, 0x0, 0x64, 0x4, 0x32, 0x0}, &(0x7f0000759000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e79000-0x16)={0x0, 0x4, 0x7, [0x7ff, 0x2, 0xfe000000000, 0x7fffffff, 0x3, 0x80, 0xb6]}, &(0x7f0000aed000-0x4)=0x16) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000441000-0x98)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1}, &(0x7f0000809000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00007bd000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000292000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000e81000-0x8)={0x0, 0x5}, &(0x7f0000f0b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000064000-0x8)={0x0, 0x0}, &(0x7f0000151000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000656000)={0x0, 0x3}, &(0x7f000034a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000015c000-0x20)={0xa5, 0x1d3b, 0x8000, 0x7, 0x4800000000, 0x3, 0x3, 0x4, 0x0}, &(0x7f0000a91000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f0b000)={0x0, 0xfd, "eb177f5ed9477f7dc1fc7d98fa2cafe97b1d8e5f9be388969c5a9f40875ba7bf3a6df2edb244a30524f8a2bf3aee17e0ceae480d917c61cc2032701097bb65eba2b2947f3eb945fce8bfc7ecb07caec6056fbbd0f100d2e7285faa7e9f1e79c3bf83d7b3f222af1d500d43c0c5add11269d428f57ed987734a727ed148a39144d2c2cd412e04fbdb0f9c0618b655477934c7928db077b1f7ae63a614126781273d3563667c5d27b7ba454b1db1d8fc24e4495820e52273706a1b95faa05c7451496494d25f9e0847e70d302fac4f14df3ea89620952d07d2fe20ae695228d37f61b16cc7e2c2205c97a55f479abf12dfe8e702e3ee645fddb177f2022c"}, &(0x7f0000525000)=0x105) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000a02000)={0x0, 0xfffffffffffffff7}, &(0x7f0000582000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000327000)=@assoc_value={0x0, 0x7}, &(0x7f0000899000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000709000)={0x0, 0xffffffffffffffc1}, &(0x7f0000b8e000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000a6d000)={0x0, 0x100}, &(0x7f000047c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000088f000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e8e000)=0x24) sendmmsg$inet_sctp(r0, &(0x7f00009d0000)=[{&(0x7f0000701000)=@in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c, &(0x7f0000f3a000-0x30)=[{&(0x7f00002b5000)="6f9a281b0bd2b45582081124c67391d03aef47c1b0cc455df7eef00fc21e2a1730fba49ae2fa0a2d37f161093a73fe816f307da231b09a0063f9845c67dd1b1dac05144022dd141e2e8e5f95b3daef9814e01b32daa9cdee5aae", 0x5a}, {&(0x7f0000a58000)="eb555da7ed48a53f68a2decce5cd75f481636be2effbf0d9d58c5602308339ba24232b19bbf84e3c04653e51e140c814ecf1244f75c26472e8bed2b417aff27522f8071928efaeb24d11530aceb34722fc48f5ca377467a4bbe2f07d53d774b3fff502003582a272ad8247fb4c8ea2e6d434a8eed91a282cae5d239829", 0x7d}, {&(0x7f00006c6000)="044ff41b5ec0dd9fc2c2519088064da3bb04106ddafdf71088c664cfd2105f194227084d7f324f751d84e59239e4de94e2349de19036b04cb3b928fcf4c21f296ded170e84ad6f6c06793bc406eb93325a7a4f8e98a7058442c78fe2362b990642277bf09132b56b8dfb084712e7fb19fae3e1d96b11cb97187ffbaed964efc9b4a9a1573786395a482071ba6bc22af80e7d72193da992d29696c72c6d22965288094549a3a01640c54ed56f710f040eee1027fb9987c9f301d260c8d61a10c00301cc040ed7f5b0ce09d00a88e6b972258a602eeb15754385515bb481826aa4c7e482bfd1b84c0ab1cfc4c1b32f3548b0", 0xf1}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f00004a6000)=@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f00001c6000)=[{&(0x7f0000c3b000+0x2a0)="1a99c6ea2c720885637637f4dbf530b6c584c6087927c5c68399596343da", 0x1e}, {&(0x7f0000b83000)="58c546dfb7035d01034e3dd88d73142899d38f8d7f9ede2a646a5ab31d86eb2f35c8ef68d5f355fe722165d0c27c97", 0x2f}, {&(0x7f0000f52000)="6e7abe237080a7ac316f4267a314ad7e3b807ae06d57964116efb38ec194d4a83d466e40aa9ede1076596d9c947e284a57e390e582f2269da8606d236ae084349fd13a2bee92c7d02a3bf6e4a40310c521b5b38a8fbb09232f330510b8b6575296863bb86e2ef0dc36dc75d2fd31a367db624987743b171913d2066e54b754106b1ed0a902e6d686b7e07298a744a20de252fd7bd85360626cbc1d2806902896014fd75bdd", 0xa5}, {&(0x7f0000541000)="57c332cfdedad43255155d382634c2b598dec019d86d45ea3cfdf279ab90bb3a6f1ee2a7b700ec31d8f7d9f4f0f3077a4222dcdb", 0x34}, {&(0x7f000002b000)="44d637f62bb1a89c41d6f7f628b7eb22959f556fa9a838e4ac0cd58ab1b9657c5b4c15dd69e12f56959819600d0a3e4dcf828ac2cfb57fee75b618323264cdba5fbf013acbdff87fea3e0d488dd03a3a3160d40ccc2884dd1b0c0084a2861bea7b78b54da1ec36f81429ee234bc3810765c4f5d5ef4b1acd299a0f910bcd68c79b86a8b6ed04099f17db4fcfd74d455fa0a737e3997d8e13fb0c5779c4d996ce0bb26d4a94", 0xa5}, {&(0x7f0000eaa000)="", 0x0}, {&(0x7f000085b000)="f340556ee0cc018413afe70af0e251c30c80e741718a6756a5f1fa91fbf7c925f26c9e4ef67633422fb8e29ee7abdfbb3ccfcf5db195f0a0ad54049e2ac8f96bbe68974190127a0c276aec5986c4aee5072c22a5b5c3f37c6d0c21fb1b517238ff1530ef681e02f1ad4cfdb4798b572762b4baef3594d4aaed31704bc1a6945bad121199a3725b561c5b1bb3", 0x8c}, {&(0x7f0000339000)="bd765dbb6f65ae473afdf7e935c2cfbdaefcd9c73ef42019bdce9ac82bae649f9bba87295313b412e3fb695995dc1a5c9dde860f1d83d801ed709492c682a578e56ca2075e8e82703e478ecd", 0x4c}, {&(0x7f00000a5000)="1ceacddcb89760abaff80d1dbc850a3f854859f3eb2aa77934a2d1a7697b51fed90af2f4f9507a90855beebb11c37b860725981bc3e62817bfad2ba696dc53c8890a71a48f770f5c484c2881338194215c7b85d2eb053f605c497949f4663077e6e971849b5ef565a814094999a36ea43e1ef9718513b36c0df93bd8c22abd5a8d841172e01b83fd35b7fc6a29ce164a09da1d9c76c6237c2bd889ace06d859adaefb1eb2cb26b070add90ace2924e26bea154dee17939c4121ba0eb4945f241ae696535b2888a22473f2430db07a5f4a5288a6fdb35f711b4f651b34e4404f50a642f6138bfc0e76dad22bf113866717a48", 0xf2}], 0x9, &(0x7f00002ea000-0x60)=[@init={0x18, 0x84, 0x0, {0x0, 0x1, 0x8000, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x8, 0x101, r1}}], 0x60, 0x2400c000}, {&(0x7f0000b3d000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000589000-0x50)=[{&(0x7f0000bd6000-0x2b)="1f9a6de1d328cc04f6f913e6e71297da20230f18ff199ec17b759d944b5f1bb392eca1d58de3c4121febfa", 0x2b}, {&(0x7f000056c000-0xfd)="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", 0xfd}, {&(0x7f0000bf8000-0x64)="5013ebe9ab3baee11eb08248a2a47369ef9834ae0ea39ef0d8e255cab7b2e348253c97301ed23c561e06da4f945c77cf9994243f69101f01803faf84b07d402e8645390461bf3ae39d75f0205970a2788eacff99f8d60d74361dca631acdba657f2426b0", 0x64}, {&(0x7f000046e000-0x5)="adcc4fda61", 0x5}, {&(0x7f0000019000)="2b25b6782dfb0ec4db36496ae5081a5ffb9b3bcf5586a76ef43833daa1be08c5995d46c0b78575a48a8abd10f9fb2d9a6402f4dd87159a5a70b6bbb1ec930495d6de4452cb58e034177d3d6e5ffc1af39b0d93710a49689c17aaf33e3f05306ae9a3026ee19b42ba129e6ce6d95166b013b06ae813454020809544d8ca5e01863bb9eb75375f1d62985a717e6f496e9fdd5d7e687891", 0x96}], 0x5, &(0x7f0000efb000)=[@sndinfo={0x20, 0x84, 0x2, {0x1f, 0x8008, 0x6, 0xceb0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x3, 0x4, 0xb000000000000000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x8000, 0x1, 0x7, 0x7, 0x3, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8, 0x0, 0x8d09, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xc92, 0xf, 0x2c9, 0x1, 0x3, 0x9, 0x649, r6}}], 0xf0, 0x800}, {&(0x7f00008b0000)=@in6={0xa, 0x2, 0xfffffffffffffffd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xff}, 0x1c, &(0x7f0000c4f000)=[{&(0x7f000079a000-0xf6)="ac6f523a383e6d6d83adf57d7a1d7e54ae170912831b1016cd8f2a365335a58781f84393819ba5cfefb6c1a1718a0097dfb3317c4a90249f9d1d7d1badb2881f68fe224f5b313191c3636b359d219001c91671f101f48da447468fbddaacc0e66502396edfefc619077f7c2e8d9cbd1983aa8e63d7aee12676725f53df79607cc4a9855020682f887dce07a40ea7f06bef4015ad5156c3bc12eef62a668cd7103ebcdd5d025e616cd8e243f3fb8e1bb18278afef83a0dc87afc84801f04927208eda30fae77fe3cd51261d70ad4dbf497fe86ca35e2bd8faa9a6a2e3a36451e18f62b8389e2bdd7644c6a4151de721039fe08a8aa6ae", 0xf6}, {&(0x7f0000094000-0xad)="997653c58e0fb261135e49a84d57913f6f126818abb314bd9bd431afded501c38fc576d8430acddcb9bc07fe13b49c9c59867ea32ff297d7153548a0e3cf149642a6482798333c944ed5b0e4ef5560fc7064f6e752a1b5220c440462461256437aed6fe8d0f9fc1610f768ac2c040c1962c934e21b834db74a4bc4af204372e2087379c68dab7019daaafc24427abdc607504b347a5d8d8986a367b7bc6902432cf5110a41a571b4b44e2f1614", 0xad}, {&(0x7f0000e85000)="41ec67db169ea6c1565e485fe6b6e777623ef271d5ba0fbcde3046f5d4cf6878fbc79aa8ced18fc89a56b9c6", 0x2c}], 0x3, &(0x7f000016a000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x200, 0x4, 0x4, 0x5b33, 0xffffffffc820c735, 0x6, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000000, 0x201, 0x5, 0x5, r8}}], 0x60, 0x10}, {&(0x7f00002c8000)=@in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x5}, 0x1c, &(0x7f00003f8000)=[{&(0x7f0000bcf000)="421dffd90b8031200d353c573a5f4e0750b5da5f17ce53ef1ab465e2e4e46c090a597abf27baaaff499942c0966b798f6fb3339dace8bab8352a1a279ea065bdf6db21b29673a842f3765da45ac8acee2a924326d5ba0565c0c8d6db76ed827400fb0ccc5649839c3632508f9ad44e30e43da54deac836001746695d5ed50d546a39a56648190fe16eb49f3d0c347d8d9477e1f746f894603521905ebfd7e8fb193cffb11300b8fc75ec9548a291089eda0dcc6c976879c9909ffd8abe33bd7594725c947307f2dddc926ce3312f0af76e88dc251ae5cc3d57825d36982280c8b408b6d100fcbdd43a98368e87920ffc3f9a35d237f14346", 0xf8}], 0x1, &(0x7f00001e6000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x0, 0x9, 0xfffffffffffffffc, 0x2, 0x1f, 0xe12, r9}}, @init={0x18, 0x84, 0x0, {0x96, 0x3d, 0x8, 0x40}}], 0x60, 0x0}, {&(0x7f0000f16000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cf3000)=[{&(0x7f0000c65000-0x9e)="b7d4af6ca18bca1f5fabde171afc673ff782518e3d3978a9cf81debc0de59f55b79469f04475be605d572f7187ce1074daa6338b1d72f9819aa2a7743a69f74264e759c4f0223107d9e50c244d90b9938d23733bd3e7b2431c8972d35a19ae15eb724d3990788b3a4fb62d33e920eafba13b39d84dff4b8eee7b37b6cd1db4911d0f4b4303ad9540eb28d500336658ab586adde9b6a5ac8f513d666e6e15", 0x9e}, {&(0x7f0000049000-0x1000)="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", 0x1000}, {&(0x7f00000f5000-0xbe)="6614be848a2553167d7d76c4889219bcdee519a4fa24e1fcb8eefcda118d347abb093712dd6e4696a596fea4713683ec5b8a72b0668d7f2e699e8f5cede43f8dd133a5e02d08024bd34e68c251ec238759c8302b760fe596902ce40c2451d1ebeb547a91774b9c5839aee8d49c58ab138f08e3cd0ab114b71282aae4a74c8ce7faf7f0c0d0cd5edca61953ddeb60c27fcacc6a68eb48b78d7309ed4d45a35c4cde78f14bfb900108235e146344b92c9356406a274e7d3e0f722a39cbfc10", 0xbe}, {&(0x7f0000d84000-0x90)="a39705e88adafebc040b5bccf47842c099892a64408ec036cce63d0e41aef142bbed13c1e6422cfa0ee947f9deae3282bb6d4fcf715cef0f82dc988f819ee71ca4da1b0ab91ebfa9adb84cbb496c9f46d83c7ddccaf49e57a215afdb37d1000aeb1d8ace667a9ad57c9290be932b8e108a3041d63c15868098969735b131ac7b51e31a1742bc639c8291aeca7f240bfb", 0x90}], 0x4, &(0x7f0000a5b000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0xfff, 0x2, 0x2, 0x5, 0x401, 0x267f540, 0x9, 0x4, r10}}, @sndrcv={0x30, 0x84, 0x1, {0xdd, 0x101, 0x201, 0x80000000, 0x746, 0x0, 0x1, 0x10001, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x0, 0x81, 0x4, r12}}, @init={0x18, 0x84, 0x0, {0x80000001, 0xd2, 0x7, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x208, 0x1, 0x7fffffff, r13}}], 0xf0, 0x80}, {&(0x7f000058e000)=@in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x391c}, 0x1c, &(0x7f0000965000-0x30)=[{&(0x7f0000907000)="65086eed6a57270690bbe87b6799807e8481d39e71f7fb7156c2c4182e60a57f6c9d8951b0299bf66d22f2d759533e6df9713324c5a0756432", 0x39}, {&(0x7f00002db000)="145e32e8daba55ef0bdcccc8513f39d67c9c9e0d5b11b7ac76f4bcbeba5e55c892e9bca75a06b2cc3f02350fc448e7231b21ae74b2f7d0bd51d3baa1e082939364b1d65a37dffbe878b52333a244f97ca1745ac15ca85d98225bcd5da4545e19c298c0cdf6e61015103574b52ca981ac375fa7f730ac57016a06d4738beb053ad3c0c69eb422945a6ce41d26064afe315a8cece2a51e8c147795a1b7528f214a502f77c4521c8afce09f6263d0aacbe467b4ef34e473295b9377277519e336be217f7f5c839ff828de42de4be6152475b0d506a73773e94566c30ca8713ec2e1cd481011324b5069", 0xe8}, {&(0x7f0000607000)="2b9a559ddae2d219e67968e4e1418bd4cad47d3787c619575598350b91fa2db1e50eb33178f2054879c29dd6190cfb74a05318142533bfa3881889ab97a22611e332d52a435583891d270e64e4627da9845bc70c032491621657ae6fc8c5bcce1765454afba97598e32e7418be75b4a1f99d8a1e6db9e22381c32c7ea6aa361a25d9d632692b5e12275bc590b9b465c79ff07ee60344e4803b29a9ef639ccfdfd96825fe6f7ac0bffcb078d170bedbc385015b0cbd104ec0c07eeb643d3fca6682d59c7bbd8a7b4cd19065d15544af3dbca7bd9872", 0xd5}], 0x3, &(0x7f0000eb6000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x7b8a, 0x0, 0xffff, 0x2, 0x4, 0xc6, 0x5000000000000000, r14}}, @init={0x18, 0x84, 0x0, {0x8, 0xeaa, 0x0, 0x6}}], 0x60, 0x41}, {&(0x7f0000a0d000-0x1c)=@in6={0xa, 0x0, 0x5f540195, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8}, 0x1c, &(0x7f0000659000)=[{&(0x7f0000ed5000-0x99)="34057558b628b7cd12a1d94e56300079a47de3842feed23950e486c6f3dad01927bc7b14f4da2e3a213b6565946fee6bbfee118664c4f49ac8c5c878adafc30c9f9578f6dc51f87a7daa047c52726cccd6d4c9b19fbbe5292ef4a3611fbd01a2d0677f6cf71e58a047319be41fc49c98343b8b80625de6a09b450b7058bf69de1c4069630340e0233e60bb551068adbb0801505647256c588f", 0x99}, {&(0x7f00003b1000-0x5d)="288ab9f5e1897a627b55c1eab7ae3d3fd9b11586fb485443e33184ed5f4f88da3c7e5d52b0a674b2be5b740e4f5b273ea3ff53fc0f2d8235c7aa74d11582e55775f7f33eb8d5ddf837adaf0f453439bd071ca7aad851af7e2673136c2f", 0x5d}, {&(0x7f0000448000-0x37)="68fac64ea22ba3465cdb1f29800f21fb1fccae4f5dc25e0cce8a3465e331f297822cfdf18ba9535de0fb6747f3e43e5a7c1e9d0d64d9d1", 0x37}, {&(0x7f00009c5000-0x44)="19af15729ba38cd2587f2a4271fd0976cf0fc426da0d34ff67434267d293b7b8b7c7804a6295ce2ffee8a3a9455bbd48200f8949a3eebb4ad647f167b50af89ace02609a", 0x44}], 0x4, &(0x7f0000a68000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x8, 0x9, r15}}], 0x30, 0x4001}], 0x8, 0x4000) [ 37.509835] audit: type=1400 audit(1517492370.072:22): avc: denied { dac_read_search } for pid=5388 comm="syz-executor6" 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 [ 37.540260] audit: type=1326 audit(1517492370.101:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 13:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0xb) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r1 = getpgrp(r0) setpriority(0x0, r1, 0x0) 2018/02/01 13:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x65, &(0x7f0000dd8000)=0x0) clock_gettime(0x6, &(0x7f0000f38000)={0x0, 0x0}) io_getevents(r0, 0x3, 0x3, &(0x7f00002b6000-0x60)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000885000-0x10)={0x0, r1+10000000}) 2018/02/01 13:39:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000728000)={0x0, 0x0}) setitimer(0x0, &(0x7f000059a000-0x10)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f000002b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x100000000) 2018/02/01 13:39:30 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000+0xc6)='/dev/hwrng\x00', 0x101042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000686000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087707, 0x6ef000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000131000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/01 13:39:30 executing program 5: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000050000)={0x6, 0x0, [{0x7, 0x1000, 0x0, 0x910, 0xff, 0x7, 0x8, [0x0, 0x0, 0x0]}, {0x80000008, 0x9, 0x5, 0xffffffffffff0001, 0xae, 0x8, 0x5, [0x0, 0x0, 0x0]}, {0x6, 0x3f, 0x4, 0x9, 0x100000000, 0x10000, 0x6, [0x0, 0x0, 0x0]}, {0x40000001, 0x5eb0, 0x1, 0x7f, 0x101, 0x101, 0x1b, [0x0, 0x0, 0x0]}, {0x80000019, 0x400, 0x1, 0x0, 0xffff, 0xd050, 0xce, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x4, 0x5, 0xff, 0x1000, 0xfd, [0x0, 0x0, 0x0]}]}) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000001e000-0x8)={0x0, 0x3}, &(0x7f000002f000)=0x8) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000052000-0x8a)={r3, 0x82, "bb2e2ba0855f9687aedc02982de4251ea0dfe80c0236f57699d01f5eab16b7b8e3fc00722da5cb60e42e365d91adac3326a65cd8ccec6f10aff0ec8d7a3b6d80f91fcc22115f118ed52127177413d98d064561126f56c70197d9a288e4578a33672f545daf5de871b4766b3067e019031330b8f1c822c3c35f55bef0e2e184fd222d"}, &(0x7f0000052000-0x4)=0x8a) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r2) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000053000-0x28)={&(0x7f0000018000/0x1000)=nil, 0x8, 0x5, 0x4, &(0x7f0000023000/0x2000)=nil, 0x6}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) 2018/02/01 13:39:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x200) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e40000)={0x0, 0x80}, &(0x7f000025c000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b55000-0x10)={r2, 0xc0, &(0x7f0000323000-0xc0)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x200000000000000}, @in6={0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xca94}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0xfffffffffffffe01, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000026000)=0x10) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000a00000-0x4)=0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fa8000-0x9)='/dev/dsp\x00', 0x83, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000915000-0x10)={0x17, 0xb6, &(0x7f0000dd1000)="364f62ec4d11f194a1cc324248b51a5c51808d314d7540068c3a4f945a5bbc101db2419d66a3027cf0c18ad078a02b77ccf08876507ee908053c260a177c800e49d0f4b830870806c67282f70c8c48255c0ad2bfb572c1398f661df0496686160ae6a3fc750f0bef1a7b573f8d24db003d7691e598d9a7db5513890d237a4c75fda93b357cc44c29bff8ab7c139f66de389ecbee07b2fd30590ee5f5f3acab300bc4d506a86771a4a0ce14fc1f0fc509881c276b6635"}) 2018/02/01 13:39:30 executing program 7: 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 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000544000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005be000-0x4)=0x2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a80000)={r2, 0x98, "71c2436f7955a1788c20192c0abb5be2b64250e32488335f2c06d99d186a12cf2b3abdbc5bc9c6d4741f5440a0b002b7292567a302ff7e6ab451f031eec4d9bd4d5ba1a854aeac88a9d997b7f3478d798f6cf887d0c873f876dfcedb2e10275257d7a11c8a7de560da331d2160db2c2b9fb58c9e99b090f446d6ea4ed62a867e9774d4a2abd4841cdc03c40112091d91bd0394315c35ab04"}, &(0x7f0000c6e000+0x39c)=0xa0) 2018/02/01 13:39:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/177, 0xb1) mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000047000-0x8)='keyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000047000)={0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 13:39:30 executing program 2: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x989680}, &(0x7f0000004000)=0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000659000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000432000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000e6f000)={&(0x7f0000e6f000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000c1f000)={&(0x7f000083a000)={0x3, 0x101, 0x1f, {0x77359400, 0x0}, {0x0, 0x0}, {0x3, 0x9, 0x8, 0x100000001}, 0x1, @can={{0x1, 0x2, 0xfffffffffffff000, 0x1}, 0x8, 0x1, 0x0, 0x0, "e277758e1d1e1180"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40004) 2018/02/01 13:39:30 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000688000-0xb)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0xffff, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bfc000)={0x81, 0x6, 0x8208, 0x200, 0x4f, 0x8f20000000000, 0x81, 0x3f, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000cf3000-0x24)=""/36, &(0x7f0000973000-0x4)=0x24) 2018/02/01 13:39:30 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 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000875000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = open(&(0x7f000023d000-0x8)='./file0\x00', 0x8800, 0x4) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000cb000-0x20)={0x0, &(0x7f0000165000-0x8)=0x0, 0x8, r1, 0x2}) r2 = syz_open_dev$audion(&(0x7f00000e9000-0xc)='/dev/audio#\x00', 0x8, 0x4000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c9000)={r2, r2}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000db000)=0x400, 0x8) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2286, &(0x7f0000c96000-0x2)="") [ 37.725071] audit: type=1326 audit(1517492370.101:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 13:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000862000-0x1)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00006c8000-0x10)={0x0, 0x1347, 0x5, 0x7ff}, &(0x7f0000c42000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000125000-0x6)={r1, 0x7629}, &(0x7f0000447000)=0x6) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000115000)={0x0, []}, 0x4) r4 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r2, &(0x7f0000cdc000)=""/0, 0x0) unlinkat(r2, &(0x7f0000ec1000-0xa)='./control\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 13:39:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000059f000)=0x1, 0x4) r1 = socket$inet(0x10, 0x4, 0x9) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fd5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) syz_open_dev$vcsa(&(0x7f0000a82000-0xb)='/dev/vcsa#\x00', 0x0, 0x8000) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 13:39:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003a8000)={0x7, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00002a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b7a000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000324000)={r1, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 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={&(0x7f0000abd000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000a31000-0x40)=[{r2, 0x0, 0x0}, {r2, 0x2641, 0x0}, {r2, 0x410, 0x0}, {r2, 0xc0, 0x0}, {r2, 0x10, 0x0}, {r2, 0x2008, 0x0}, {r2, 0x2c, 0x0}, {r2, 0x4010, 0x0}], 0x8, 0x658) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00007bd000)={0x18, 0x0, {0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='lo\x00'}}, 0x1e) syz_open_dev$dspn(&(0x7f00005c2000-0xa)='/dev/dsp#\x00', 0x0, 0x0) 2018/02/01 13:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) clock_gettime(0x0, &(0x7f0000b46000)={0x0, 0x0}) ppoll(&(0x7f0000a93000-0x38)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000feb000)={0x0, r2+30000000}, &(0x7f000023d000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='\x00\x00mfX\x00', 0xffffffffffffffff, &(0x7f000000a000)="") chroot(&(0x7f0000fde000-0x8)='./file0\x00') mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') [ 37.761590] audit: type=1326 audit(1517492370.102:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=107 compat=0 ip=0x453299 code=0x7ffc0000 [ 37.819270] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 37.860506] audit: type=1326 audit(1517492370.102:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 37.888698] audit: type=1326 audit(1517492370.102:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 37.913762] audit: type=1326 audit(1517492370.105:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=53 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 13:39:30 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000005000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000005000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0) 2018/02/01 13:39:30 executing program 2: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) signalfd4(r0, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2018/02/01 13:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000266000-0xc)='/dev/audio#\x00', 0x7, 0x40001) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x10000, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000013f000)={{0x4, 0xffffffff, 0x3, 0x200, 0xba, 0x8}, 0x4}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/01 13:39:30 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000129000)={&(0x7f000006d000-0xc)={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x1038)={0x1038, 0x41, 0x22, 0x4, 0x1, {0x11, 0x0, 0x0}, [@nested={0x1024, 0x27, [@generic="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", @typed={0x10, 0x8c, @u64=0x0}, @typed={0x10, 0x71, @u64=0x7}]}]}, 0x1038}, 0x1, 0x0, 0x0, 0x85}, 0x10) prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000002000-0x4)=0x0, 0x4) r1 = memfd_create(&(0x7f0000ed6000-0xe)="73656c662b65746831a470703100", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) perf_event_open(&(0x7f000025c000)={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) 2018/02/01 13:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000968000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r0, &(0x7f000065e000-0x38)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000442000-0x10)='/selinux/create\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f00001fb000)="f29fe4c7e156bf95c6ff2d27d9e309049ad60a6a790d8c1ed7de9735f67d3109b6a97758fd026843e94c031ee40744e94d9a0b4ba2c609e470e08aac9123979d09e48fdad3708f5cb7", 0x49, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00008c1000-0x8)={0x3, 0x359d}) 2018/02/01 13:39:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 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$selinux_enforce(0xffffffffffffff9c, &(0x7f00007f8000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000593000-0xbc)={0x8, 0x1, 'client0\x00', 0x5, "0c83c6273f3eadbf", "9c2d98d7d3b4ea71704d0f22140ea5871599cb490ddd263a0ed9dedb8bcde4a2", 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]}) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 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, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/02/01 13:39:30 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000-0x4a0)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1a4}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3a0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x5) 2018/02/01 13:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x3, 0xfacf) accept$inet6(r0, &(0x7f0000e30000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000065a000)=0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00009e8000-0x88)={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]}}, 0x88) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f000046f000)=0x7fffffff, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 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}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/01 13:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000dff000-0x7a)="a9da70fe787aa6f8c0b18d72bbfed6139b9a9f786ede7e14e9a76954f2d954ca7d687a966d7150c11cc8633871249e6106b2ffa42260512e112903ae8d62d32818749945a7a8aabcb52b0e5f626719a3fc74c36e7fc4072bce53d70588de1f6d869194a8393128bdb289b2439473475bbe784a6d50d0198aba94", 0x7a) close(r1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009ee000-0xe)={0x5, [0x80, 0x48f9, 0x1, 0xff, 0xfffffffffffffffd]}, &(0x7f0000584000)=0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000520000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a9a000-0x30)={0xdc, 0x0, &(0x7f0000dbb000)=[@enter_looper={0x630c}, @register_looper={0x630b}, @reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x18, &(0x7f0000d93000)=[@flat={0x776a2a85, 0x1, r2, 0x0}], &(0x7f0000860000)=[0x60, 0x28, 0x30]}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x48, &(0x7f0000530000)=[], &(0x7f000093c000-0x48)=[0x38, 0x0, 0x0, 0x28, 0x40, 0x0, 0x28, 0x30, 0x18]}, 0x20}}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x20, 0x20, &(0x7f0000135000)=[@fda={0x66646185, 0xa, 0x0, 0x39}], &(0x7f0000f7e000)=[0x38, 0x0, 0x38, 0x38]}}], 0x49, 0x0, &(0x7f0000afd000-0x49)="cfe54d57e8f6b2243432a8f0f06f9bad4aa8444df071ff069cdd07c952f4972b7081261c4d6cce3bcedbaac668daccdad4be3f694992712f9c2a62e353ceee986613beaab78e97ec2e"}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000e4f000)=""/128) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00007f0000)=@req={0x3fc, 0x0, 0x1, 0x1f}, 0x10) close(r3) 2018/02/01 13:39:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000220000-0xb)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000076b000)='/dev/dsp\x00', 0x90002, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000f8f000-0x28)={0x5, 0x0, 0x8, 0x0, 0x5}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000fa1000)={0x3, 0x1, &(0x7f0000a45000)=""/176, &(0x7f00008c0000-0xb1)=""/177, &(0x7f00007f8000)=""/224, 0x4000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) socket$l2tp(0x18, 0x1, 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000497000)={0x0, 0x0, []}) 2018/02/01 13:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000136000-0x10)={0x77359400, 0x0}, 0x10) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000969000-0x8)={0x3, 0xffffffffffffffff}) 2018/02/01 13:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000036000)='/dev/vcsa#\x00', 0x2, 0x101200) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getrandom(&(0x7f0000558000-0xf)=""/15, 0xfffffe53, 0x3) 2018/02/01 13:39:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x400100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)={@generic=""/16, 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) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000)={0x10001, 0x81}, 0x8) fchmodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0xa5d8b9347a1a8961) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000)={0x6, 0x0, 0x3, 0x0, 0xfff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./file0\x00', 0x220000, 0x80) r3 = accept$ipx(r0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000e4d000-0x4)=0x0) fcntl$setown(r3, 0x8, r4) r5 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r5, &(0x7f000069c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x0}, 0x1c) setxattr(&(0x7f0000556000-0x8)='./file0\x00', &(0x7f0000b23000)=@known='system.advise\x00', &(0x7f000033d000)='/dev/adsp#\x00', 0xb, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000c10000)={0x3, 0x6, 0x7, 0xe9d8, "7a93d542b337da4b893c78e387f178df97046cbfad895552cae567b59fee8f5f01d2de4cb7878d4ab89e9c65", 0x100}) accept$inet(r0, &(0x7f0000235000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa0000)=0x10) ioctl$int_out(r3, 0x2, &(0x7f0000691000-0x8)=0x0) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00005de000)=0x1000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000264000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2100}) 2018/02/01 13:39:30 executing program 3: 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) read(r0, &(0x7f0000d73000)=""/137, 0x89) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000057f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a23000)=0xb) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r1 = inotify_init() r2 = syz_open_dev$sg(&(0x7f0000975000)='/dev/sg#\x00', 0x500000000, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00006c3000-0x20)={{&(0x7f000008d000/0x1000)=nil, 0x1000}, 0x2, 0x0}) inotify_add_watch(r1, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) ioctl(r1, 0x5, &(0x7f0000056000)="c6371045a7255d6b538ce95a7572fb1bc2f771763428f46f3fe71bd530cea306f501275635a8b973f7e2c2494731d5426ce5c16861c4abea29b791fdef56790790723939815d139bad0918ccbfee0e794137adff07b5ef932696cf4df08eaddea5dfc30ef49e613f5d5bf012be6c306622e629907ce5f3445152d37085f32ca01419438cc2483f7a94890f133d3179156eb6724c77") getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000b62000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f53000)=0x14) getresuid(&(0x7f0000866000)=0x0, &(0x7f00006db000)=0x0, &(0x7f0000549000-0x4)=0x0) sendmsg$nl_xfrm(r2, &(0x7f00009f1000-0x38)={&(0x7f0000b67000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00008d4000)={&(0x7f000099f000-0x2b0)=@migrate={0x2b0, 0x21, 0x4, 0x5, 0x3, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1, 0x3afb, 0x1, 0x40, 0xa, 0x80, 0xa0, 0x87, r3, r4}, 0xffffffffffffffff, 0x2}, [@algo_aead={0x124, 0x12, {{'generic-gcm-aesni\x00'}, 0x6b0, 0x180, "e0d77e055680840e9856c28692987643aaeaaf0d2a38062903307cd68772368e912e3f1f18f2c6fd3f72ad45acce6d5e15412e360ec870f069fd70bbe183d9a6b0f6983be48d25b5b36fd4c4ac186d7bcba4bccdb6d2504ddea8a447e24237e92bd04424b7e97fbd5e1b5281ef8901eda018ca811bc17d31ab86d280eaaa6cc1180874a1b9714615ef69eeb7bf0fccb9df6d03b19f255629853193e8830697464b56611d31c1691f668c285f4bf679317822cd20db9f1855192cf581ccd69996b3f12e29163eb2e8a3963b8fe5efef95426c2c38a26d"}}, @encap={0x1c, 0x4, {0x0, 0x3, 0x0, @in=@loopback=0x7f000001}}, @sec_ctx={0xc0, 0x8, {0xbc, 0x8, 0x1, 0x100000001, 0xb4, "41ed963135b2b62dd2f635e6ac9a95eda7309241f8cd0cf320873ca0a3a4abb416f6bd7ecb4f1666212cb152b29f4cc4aee8cd1efd1de291d0748038fe459c6197f0d3fa3a7c58f7b015e21d7747021f7fe550cb71b1ef374eda875efee23ea869e18b8e96441c2e0a317db4629215b487bb0c0cdd0b0217bec991bc7d44ca8a7072bf1ddd6f2297f7286f73eafe306bc47c4c4a2d1aad53902efeaeaac0f588f23621998194bdc37a5fadb30d6df7d311aa14b3"}}, @replay_val={0x10, 0xa, {0x4, 0x6, 0x1000}}, @extra_flags={0x8, 0x18, 0x8}, @algo_crypt={0x48, 0x2, {{'ecb(aes)\x00'}, 0x0, ""}}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x400c0}, 0x0) 2018/02/01 13:39:30 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fcntl$getownex(r0, 0x10, &(0x7f000002c000)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x4, &(0x7f0000004000)=0x0) mprotect(&(0x7f00005d2000/0x13000)=nil, 0x13000, 0x8) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(r1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 13:39:30 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000009000-0x8)={0x0, 0x0}, &(0x7f0000008000)=0x8) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000009000)='/dev/amidi#\x00', 0x8, 0x408400) ioctl$TIOCEXCL(r2, 0x540c) 2018/02/01 13:39:30 executing program 6: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='nr0\x00', @ifru_map={0xd6c, 0x1000000, 0x400, 0x58, 0x0, 0xfffffffffffffffe}}) 2018/02/01 13:39:30 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = dup(r0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000025000)={0x7, 0x2, {0x0, 0x2, 0x0, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000024000)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001000-0x4)=r2) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000026000-0x8)='./file0\x00', 0x100) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) ioctl$sock_FIOGETOWN(r3, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/02/01 13:39:30 executing program 7: 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, 0x400000000, 0xfffffffffffffffe, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xf4b4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000db6000-0x10)={0x12, 0x1f, &(0x7f0000c10000)="5b5a5c8d4141e0e86a411317f1d1e56a85c5c6c675c70ddc9bfde3c9c4652b"}) r2 = syz_open_dev$sg(&(0x7f00001ba000-0x9)='/dev/sg#\x00', 0x0, 0x81) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd6000-0x10)={0x1, &(0x7f0000f08000-0x8)=[{0x2bdb, 0x4, 0xfffffffffffffff7, 0xfff}]}, 0x10) r3 = accept4(r2, &(0x7f0000dc4000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000840000)=0x2e, 0x0) close(r0) lseek(r3, 0x0, 0x2) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000be8000-0x2)=0x8001, &(0x7f0000e54000-0x8)=0x2) 2018/02/01 13:39:30 executing program 4: unshare(0x400) r0 = socket(0x40000000013, 0xe, 0x0) shmget(0x0, 0xc000, 0x16, &(0x7f0000ab8000/0xc000)=nil) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000e36000-0x90)={0x2, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0xd1, 0xfe, &(0x7f00006ec000)="cfdd7244f2685f3a247088c1cadce457ab86c754b1ded8141465a7c5fd1cf5c4f34efef31c46979b407b21ba9fb7e2bbeca1efa2b1267f2302b3d0edacb83437116d2cbbcc3357be70d32cceee946de0509c582e410ce40a3c37fa4c9d2cd919e14f2ed79dabf4a4ce5ba6f60911ffc478b5f9a932b73f3bf5e0b1a05668b22fc1685db8a1381f17d77ce202966cba25818457a28f29eea80ccaa902c56cf1952e9d837f5ba3389930e4a937fee2d7794d241971ff1f0e1a388eb92f05985813e7714fdeb3a7f2d6a2ba715c5b295cd8f9", &(0x7f0000000000)=""/254, 0xffffffff, 0x401}, 0x28) sendmmsg$unix(r0, &(0x7f0000d19000)=[], 0x0, 0x0) 2018/02/01 13:39:30 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f86000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000f85000)={0x4c, 0x2, 0x2, 0x1f, "76498afad48e7706cd348cf7295c96ee3ae80bb8af50015d94adcfee3da2d68af21182b985a538c0832eaee4", 0x5}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f87000-0x8)={0x0, 0x800}, &(0x7f0000f86000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000067f000)={r2, 0x7}, 0x6) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x1e5d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x4, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @sadb_address={0x3, 0x6, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 13:39:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x41a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f00001e2000)="a1") socketpair(0xc, 0x806, 0x10000, &(0x7f0000e5d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000cca000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000892000)={r2, &(0x7f00008eb000-0x96)=""/150}) 2018/02/01 13:39:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) bind$inet6(r0, &(0x7f00002de000)={0xa, 0x1, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x1c) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xfda9) [ 38.230726] device syz5 entered promiscuous mode 2018/02/01 13:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000836000)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002a8000)={0x0, 0x6}, &(0x7f00007ba000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000682000)={r1, 0x400}, 0x8) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0xa, 0x0) 2018/02/01 13:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendto$ax25(r0, &(0x7f0000b3b000)="8036ca356d5be86e46a020ab33d7ac28814fcfc26618c6ca7e28d20f03766a2cb67f57e65348ad6f8ca339bed3cdca51eeb3bf66084cbf7f3451c32bf1e40969ce1b4f63a31eaad5f886dfbbe7851b27468dad109c11a21a16d8030be43b3c5334b6884f1d24003c865808", 0x6b, 0x40000, &(0x7f0000a2f000-0x10)={0x3, {"781d5a4bfc052a"}, 0xf6}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000f0e000)={@hci={0x1f, 0xfffffffffffff301, 0x3}, {&(0x7f00005de000)=""/4096, 0x1000}, &(0x7f0000be9000-0x1)=0x0, 0x1}, 0x26) ppoll(&(0x7f0000b10000)=[], 0x0, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) accept(r1, 0x0, &(0x7f000060c000)=0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000bc000-0x3c)={@in6={0xa, 0x3, 0x842, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {&(0x7f00000fd000-0x9f)=""/159, 0x9f}, &(0x7f00008de000-0x1)=0x0, 0x4}, 0x3c) 2018/02/01 13:39:30 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0xd) 2018/02/01 13:39:30 executing program 3: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000a43000-0xc)='/dev/autofs\x00', 0x10000, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/02/01 13:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) listen(r0, 0x9) r1 = accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) getpeername$ipx(r1, &(0x7f0000fc1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000195000-0x4)=0x10) 2018/02/01 13:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f00009f6000-0x50)={@common='gretap0\x00', @ifru_ivalue=0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000a6000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000200000-0x34)=""/52) [ 38.290831] device syz5 left promiscuous mode 2018/02/01 13:39:30 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) sync_file_range(r0, 0x1f, 0x40, 0x6) listen(r2, 0x0) connect(r1, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r3 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r1, r3, &(0x7f000097d000)=0x0, 0xff) [ 38.358192] QAT: Invalid ioctl [ 38.372187] QAT: Invalid ioctl 2018/02/01 13:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000362000)='/dev/dmmidi#\x00', 0x0, 0x200000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000f68000-0x4)={0x12, 0x1, 0x9, 0x0}) getsockopt(r0, 0x114, 0x2717, &(0x7f0000a1e000)=""/1520, &(0x7f0000beb000)=0x5f0) 2018/02/01 13:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000055e000)='./file0\x00', 0x40201, 0x1e9) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b68000-0xb)={0x2, 0x6b, 0xfff, 0x0, 0x4, 0x0, 0xffffffffffffff87, 0x3ff, 0x3, 0xffffffff00000001, 0x4}, 0xb) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c08000)='/dev/mixer\x00', 0x801, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e79000-0x8)={0x0, 0xd}, &(0x7f0000d72000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000658000)={0x0, 0x101}, &(0x7f0000904000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000470000-0xb8)={r3, 0x8, 0x1000, 0x6, 0x4, 0x1a4a2978, 0xff, 0x9, {r4, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x2, 0x3, 0x7}}, &(0x7f000003c000-0x4)=0xb8) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00003b8000-0x4)=0x80) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00001df000-0x10)={0x0, 0x0}, 0x10) 2018/02/01 13:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f000006a000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000932000)={0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000293000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c3000)={0x0, r0+30000000}, &(0x7f00007f4000)={&(0x7f00005b6000)={0x0}, 0x8}) clock_nanosleep(0x0, 0x0, &(0x7f0000b85000)={0x0, r1}, &(0x7f00001aa000-0x10)={0x0, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c1f000)='/dev/loop-control\x00', 0x4d0300, 0x0) r2 = 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(r2, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/02/01 13:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000258000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getresuid(&(0x7f0000319000)=0x0, &(0x7f0000b27000)=0x0, &(0x7f00009ad000-0x4)=0x0) ioprio_get$uid(0x400000000000003, r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a5b000-0x4)=0x401, 0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) write$eventfd(r0, &(0x7f000089c000)=0x0, 0x8) 2018/02/01 13:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x58, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) 2018/02/01 13:39:30 executing program 3: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000614000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = msgget(0x0, 0x602) msgrcv(r1, &(0x7f0000a84000)={0x0, ""/127}, 0x87, 0x0, 0x800) ioctl$VT_RELDISP(r0, 0x5605) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000095000-0xc4)=""/196) 2018/02/01 13:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000813000-0x26)=""/38, 0x26, 0x2002, &(0x7f0000240000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000791000-0x103c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_LINKINFO={0x4, 0x12, [@IFLA_INFO_DATA={0x4, 0x2, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000fca000)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000090a000)=0xc) 2018/02/01 13:39:30 executing program 4: mmap(&(0x7f0000000000/0xd95000)=nil, 0xd95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d94000)=@nat={'nat\x00', 0x1b, 0x4, 0x308, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0x100, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x3, 0x0, 0x0}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x0}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x368) mmap(&(0x7f0000d95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d95000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) 2018/02/01 13:39:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00007fa000-0x4)=0x6) r1 = dup(r0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00006c8000-0x5e)=""/94, &(0x7f0000107000-0x4)=0x5e) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/01 13:39:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) 2018/02/01 13:39:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7e, &(0x7f0000e0e000-0x8)="8022e2ff01000000", 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bf4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000bb1000-0x8)=0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00005d3000)=0x5, &(0x7f00003ce000-0x8)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x401, 0x0, 0x0}, 0xfffffffffffffe99) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/02/01 13:39:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000c77000+0x5d8)={0x2, 0x7, 0x9, 0x0, "ba5c8f3134cf974692fd4f38095fb4031eb1269e5e93d3cf91bfe80688b7510af7cf0d8ad1567e3ab23e14f7", 0x0}) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[{&(0x7f0000ad9000-0x1000)="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", 0xf9c}], 0x1, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0xfffffffffffffffe}, 0x0) io_setup(0xe839, &(0x7f0000396000-0x8)=0x0) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}, {&(0x7f0000118000-0x2d)=""/45, 0x2d}, {&(0x7f0000a12000-0x5)=""/8, 0x8}], 0x3, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x6}, 0x2) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 13:39:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xffff) mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000039f000)="5f8a3afd", 0x4, 0x0, &(0x7f00000ae000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 38.551422] PPPIOCDETACH file->f_count=2 [ 38.580930] PPPIOCDETACH file->f_count=2 2018/02/01 13:39:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 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) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000540000)=@assoc_value={0x0, 0x0}, &(0x7f0000489000)=0x8) clock_gettime(0x3, &(0x7f0000911000)={0x0, 0x0}) select(0x40, &(0x7f0000eca000)={0x4, 0x7, 0x40, 0x5, 0xfffffffffffffff8, 0x305, 0x0, 0x3}, &(0x7f0000a13000)={0x3, 0x6, 0x3, 0x100, 0x3, 0x40, 0x100000001, 0x100000001}, &(0x7f0000c00000)={0x6, 0x9, 0x8001, 0x400, 0x3, 0x6, 0x0, 0x9}, &(0x7f0000be3000)={r2, r3/1000+30000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000eb4000-0xc2)={r1, 0xba, "b88ff8e16eade6ad214f9961698357724253946e92fbb602a53ae98b4df10028c3ab50588213404b49a13ae9a8322ef66ed201d1d346b06d7f8c7d0a90e7b36bbcb24f9bc57e02030ddda49e8a6b70e96b88b1e905cf23943d406fc46f449255d318463193bb8ef2b0783421c76d26dc0b77cb1dd1eeb770133ca4c8e413421d3fe7c6785259a7c1e5403c44de76a4f6535d529c7795ff21bf62f143ff85c392063eb03cf36c9df0ff8b822fc043b3e405cca24fd34bcb757567"}, &(0x7f0000592000)=0xc2) 2018/02/01 13:39:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00004ec000)={0x0, 0x29a, 0x20000000000, 0x0, &(0x7f000063d000-0x180)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 13:39:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002de000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)="") mkdir(&(0x7f00007dd000)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000c66000-0x16)='./file0/file0\x00', &(0x7f0000522000-0x10)='./file0/control\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000086a000-0x10)=@common='ip_vti0\x00') r0 = socket$alg(0x26, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') 2018/02/01 13:39:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 13:39:31 executing program 1: msgget$private(0x0, 0x108) r0 = msgget$private(0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, "2dc50fc49482caaa70b6e9cd60e70075d89aca98702bed3dfaae6327ae48e204f4914c4c561de4d74085930b65981555e9ae4210074b01822d16d2c7f312416f081d623a7c56d7a6d716b31f97e3f51d6d"}, 0x59, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000010d000)={0x3, ""}, 0x8, 0x0) msgget(0x2, 0x59fbf61ba0cf73ca) msgrcv(r0, &(0x7f0000254000-0xab)={0x0, ""/163}, 0x6c, 0x200003, 0x200000000000c00) msgctl$IPC_SET(0x0, 0x1, &(0x7f000079e000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000e75000-0xa0)={0x2, ""}, 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) 2018/02/01 13:39:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=[&(0x7f0000002000)='bdev[}-\\\x00', &(0x7f0000002000)='$\x00', &(0x7f0000001000-0x2)='$\x00', &(0x7f0000001000-0x5)='lolo\x00'], &(0x7f0000002000)=[&(0x7f0000002000)='md5sum.\x00', &(0x7f0000002000)='\x00'], 0x400) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x40000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/01 13:39:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 13:39:31 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x82, &(0x7f0000000000)="", 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000088a000-0xb)='/dev/audio\x00', 0x400081, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001de000-0x2c)={0x5, 0x0, 0x4, 0xfffffffffffffffd, 0x0, r1, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 13:39:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000012000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000137000)="", 0x0) r1 = syz_open_dev$mice(&(0x7f000049b000-0x10)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000bc7000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00005e5000-0x4)=0x0, &(0x7f00002cf000-0x4)=0x4) sendmsg$nl_netfilter(r1, &(0x7f00001d5000-0x38)={&(0x7f0000d70000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000f73000-0x10)={&(0x7f00002d3000)={0x90, 0x13, 0xa, 0x410, 0x2, 0x2, {0x5, 0x0, 0x3}, [@generic="c1ceb59cebbddde054ec32bc54f66520c803ee291a68c8c47970d2786e1a8c284111827f285933119f7a889c3ef3599f9135bd69931ecc86ef10c46b2dc79d402e09ba44af0ddd13cd72df11132ba2852b2b1f7e26b046f42d7844cfce95a394082cd3b25f2d548d045749f7be951e728251866ee0f680207da4b5e8"]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 2018/02/01 13:39:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f0000899000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 13:39:31 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f000011e000)='/dev/admmidi#\x00', 0x2, 0xc0002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000cff000-0xc)='/dev/audio#\x00', 0xb0, 0x34b000) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000fc3000)=0x100000001) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x0, 0x4) 2018/02/01 13:39:31 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000fd6000-0x10)={0x0, 0x0}) request_key(&(0x7f0000fda000-0x8)='keyring\x00', &(0x7f0000911000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd9000)='/selinux/avc/hash_stats\x00', 0xffffffffffffffff) 2018/02/01 13:39:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000353000-0xc)='/dev/ashmem\x00', 0x40, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005ff000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000660000)=0x0, &(0x7f0000373000)=0x4) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) accept$ax25(r0, &(0x7f00002c9000)={0x0, {""/7}, 0x0}, &(0x7f0000024000-0x2)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000931000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x2a6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c5b000)=0x8c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000321000)={r3, 0x100000000, 0x0, 0x7fff, 0x0, 0x5}, 0x14) 2018/02/01 13:39:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) restart_syscall() 2018/02/01 13:39:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000029000-0x58)={0x26, 'aead\x00', 0x105, 0xd, 'echainiv(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000bad000)={0x0, 0x77, "0d3fe5c274cb89f016e196eab090b590e6c30976856c19964ca6489e05622a138493c1147cd4870790120238b8461b5c9ee3a2b0cc43b3b2f117746cc7339355ba738844da8ad481fa365937d703c883faf7fa3428c3232342b9f94724ec8d8ce5499c0def311a59d9a4540878a979f753a38bdd62b10c"}, &(0x7f00001bf000-0x4)=0x7f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e8b000)={r2, 0x90, "99b905b2e73dbfde4c65f8a4b71214fd3567c0d043cf3caa4d42858bda74228cc05890d45849c4e3b44e51a16ef9bc7cd08805dc12c1b8ab9394760c7e8cfd103ea9f68ebfbbaacf73ebcdf96982a9d0d0246f10566bb95371f8841adabcba24eca4af0b1d02b1ce5eb43dc4e579832e5f25144dbad3fa9fbb3c8989fb76d20447d15ce94686ca7ffe8dcd41b2725f78"}, &(0x7f0000b2a000-0x4)=0x98) 2018/02/01 13:39:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) read(r0, &(0x7f0000817000-0xd2)=""/210, 0xd2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000960000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000a9f000-0x18)={0x10000000000000fc, 0x0, [{0x0, 0x0, 0x0}]}) 2018/02/01 13:39:31 executing program 1: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007fb000-0x2)=')\x00', 0x0) fcntl$lock(r0, 0x409, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f66000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000cf000)={r1, 0x80000, r0}) 2018/02/01 13:39:31 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ffc000-0xcd)={0x0, 0xc5, "c46e7d454dca8af898590f8a502b1206fcf01ee62f59c054b4b064646d61c8ad0fef2986afce002c3013b19a437bd9916e8de17876c287407b154ea5c88d6d94020d47ba26e31a675ca2432d273cb221f2abc01d8e14b4b212d5251282f6a39e5a75b5627bfc3013171945b8acfa9168b30a70f0a033e113350b8d7f1f2ad0eba836c0aa094858e6f68bac7db5439d711cb3e48c69c746e583b8a08cd8a62b17d39caec4134726c4e129db522137fda363e3ea26999fd599af7502647b5bbd9061cb75d676"}, &(0x7f0000ffb000)=0xcd) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000949000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ffd000-0xa0)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x404, 0x9a, 0x2, 0x10001}, &(0x7f0000ffd000-0x4)=0xa0) mq_timedsend(r0, &(0x7f0000ffa000)="9370af2185cb5da7554a", 0xa, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000ffd000-0x18)={0x4, 0x7, 0x1, 0xe487, 0x4, 0xffffffffbffffff9}) unshare(0x8000400) pipe(&(0x7f0000ff9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r2, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ffe000-0x8)={r1, 0x100000001}, 0x8) 2018/02/01 13:39:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000860000)='/dev/vcsa#\x00', 0x58, 0x200) ioctl$TCSBRK(r1, 0x5409, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ca6000)={@generic="60aa35a53b030859b2c9f4b6edbba808", @ifru_flags=0x0}) 2018/02/01 13:39:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000d91000/0x1000)=nil) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000001000-0x3f)=""/63) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f00002ac000/0x1000)=nil) acct(&(0x7f0000000000)='./file0\x00') ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000001000-0x5)='reno\x00', 0x5) shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ae7000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000d0a000-0x94)=""/148) 2018/02/01 13:39:31 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10, 0x800) getrlimit(0x3, &(0x7f0000000000)={0x0, 0x0}) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/02/01 13:39:31 executing program 6: 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000716000-0x9)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x800009, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000184000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/02/01 13:39:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xf}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$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}}, &(0x7f0000c43000)='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) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x899f, &(0x7f0000262000-0x50)={@common='syzkaller0\x00', @ifru_data=&(0x7f0000946000-0x20)="03cac9ac30cd6439d7986c2d5b20b66814a18aa7c37f262b9868c2e254b4fe13"}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/01 13:39:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000ff0000)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000084000)='/dev/amidi#\x00', 0x6, 0x88000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000ed0000)=[], 0x0) 2018/02/01 13:39:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{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]}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f00009cc000-0x2b)="b40ceaff027f3aaa7dc4806a805ba4d441d3e143d93f1fba53ed802a31faf22eb954519dba7a692135c01d", 0x2b}, {&(0x7f0000fde000)="71365ab8bd7928f151a0f62d1b5c3e7c54e571e793eca2e235b3a4b00afe789e69fd8cca34333356ff", 0x29}, {&(0x7f0000e21000-0xb6)="a07bde87260fc788b6436127d624623599b7bee365e4e40d518de83d097aa44da5cab6702ddcca31bdf5ef807fb13c1cee30a4d4fa842251ba2f0fa06610af60b9190586cbdca52fa2bbd359c35908d130be63c5dc8682a5f55b49fc6ad05aa2a506ee531878139b04451b52c457c099681aea158a1c39c35e885850b87b15cd6b49dcb744fc95b199b43436b391aa7c95ebe0f8be1bfea922dc3d23806f686adbc75046312b9bdf2826dacb2797d0aaed670ab12423", 0xb6}], 0x3, &(0x7f0000448000)=[@init={0x18, 0x84, 0x0, {0x4, 0x1ff, 0xd659, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff4c, 0xa4d2, 0x200, 0x2, 0x81, 0x2, 0x3, 0x9e4, r1}}, @init={0x18, 0x84, 0x0, {0x7f, 0x5f, 0xfffffffffffffffb, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x3, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1a, 0x7f, r3}}], 0x150, 0x0}, 0x20000000) r4 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0xbe9a}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000092b000-0x8)={r5, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) shutdown(r4, 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) syz_open_dev$vcsa(&(0x7f0000e9c000)='/dev/vcsa#\x00', 0x30000, 0x440) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) init_module(&(0x7f0000f08000-0x9)='/dev/kvm\x00', 0x9, &(0x7f0000b80000-0xb)='/dev/vcsa#\x00') r10 = dup3(r9, r8, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000eaa000-0x8)={r5, 0x1000}, &(0x7f000077a000)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r10, 0xae80, 0x0) mlockall(0x0) 2018/02/01 13:39:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) recvfrom(r0, &(0x7f0000464000)=""/47, 0x2f, 0x3, &(0x7f000007c000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000724000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000092000-0x4)=@assoc_id=0x0, &(0x7f000042b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000389000)={r2, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8}, &(0x7f0000937000-0x4)=0x98) sendto$inet(r0, &(0x7f00002cb000)="", 0x17a, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45) 2018/02/01 13:39:31 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000089a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000538000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000a30000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={r3, 0x800}, &(0x7f0000001000)=0x8) msgget(0x1, 0x4) 2018/02/01 13:39:31 executing program 7: 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 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc9000-0xf)='/dev/sequencer\x00', 0x10081, 0x0) r1 = getpid() stat(&(0x7f0000c9a000)='./file0\x00', &(0x7f000026c000+0x1f7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000009f000-0x8)='./file0\x00', &(0x7f0000943000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a0f000-0xc)={r1, r2, r3}, 0xc) r4 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r4, &(0x7f0000795000-0x20)={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_dev$mice(&(0x7f0000edb000)='/dev/input/mice\x00', 0x0, 0x444000) faccessat(r6, &(0x7f0000774000-0x8)='./file0\x00', 0x10, 0x400) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000288000-0x8)=0x0) writev(r5, &(0x7f0000701000)=[{&(0x7f00005d2000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/02/01 13:39:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000922000)='ns/user\x00') setns(r0, 0x0) accept$packet(r0, &(0x7f0000631000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c79000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00003d7000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, r1}) 2018/02/01 13:39:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000001e000-0xbc)={0x2, 0x0, 'client1\x00', 0xffffffff80000003, "31ae6c62b5c34a8f", "5adf7959697f5ac41608effcf6a1bf4ba7c8236a12656768dcedcc451d9c9030", 0x8000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget$private(0x0, 0x3, 0x21) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000002000-0x36)=[{0x4, 0xffffffffffffffcc, 0x800}, {0x3, 0x0, 0x1000}, {0x5, 0x7, 0x800}, {0x3, 0x9, 0x1000}, {0x2, 0x8, 0x800}, {0x4, 0x22a0, 0x1000}, {0x0, 0x7, 0x1000}, {0x3, 0xfff, 0x800}, {0x4, 0x100, 0x1000}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x7, &(0x7f0000680000-0xaa)="") unshare(0x20000) r2 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r2, 0x0) 2018/02/01 13:39:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000-0xa)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x7fff) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x42, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 13:39:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={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, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bc0000)={0x6, r0, 0x1}) name_to_handle_at(r1, &(0x7f00001cf000-0x8)='./file0\x00', &(0x7f0000394000-0xab)={0xab, 0x80000000, "ef24a4f23d11ffeb039e7e6e855bcf1f46eacfeef2c4302cb1cb4a9c33de6187be4b23e4795d392b01e8ce080b953db98c26e24a0cd7bc512af99ead8e3fd7a60486eca274db29b365c269343ab5fb2151967ba8effa03e06f879bd8b6e52eb9a62f6b58ac7cdb7a493c8c5cadf13017960dfac41105d35f9d3dac0586f71c07e81a185dc650763fc6deac1f899c7e2924aee706ee9dca5e20320b6ac73decbcb2d7e4"}, &(0x7f0000814000)=0x0, 0x1400) mkdir(&(0x7f0000d05000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000be9000)={0x0, 0x6e4}, &(0x7f00006f0000)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000092e000-0x8)={r2, 0x1, 0x21}, 0x8) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)="") 2018/02/01 13:39:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000133000)='/dev/snd/timer\x00', 0x0, 0x200) pipe2(&(0x7f000061a000-0x8)={0x0, 0x0}, 0x80000) fremovexattr(r0, &(0x7f0000daa000-0x14)=@known='security.capability\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00004fe000)={0x0, 0xf21c, 0x30, 0x10001, 0x100}, &(0x7f000091b000)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ddb000-0x8)=@assoc_value={r3, 0x0}, 0x8) 2018/02/01 13:39:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000010d000)="9fcbb1680a5a9680f339f2b3aa0b749b6e8de207d868e4847f6f8e7aa7c74871f878fc49915523858a3164fd0e18dbd6e7a5944aa9852534", 0x38) syz_open_dev$vcsn(&(0x7f0000cb7000-0xa)='/dev/vcs#\x00', 0x2, 0x200000) setsockopt$sock_int(r0, 0x1, 0x40, &(0x7f0000ed5000)=0x1, 0xffffffffffffff17) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000fe3000)=@generic="e07191691797e662e5027246eac33118") 2018/02/01 13:39:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2018/02/01 13:39:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000f6b000-0x8)='./file0\x00', 0x208300, 0x2) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) write$vnet(r0, &(0x7f0000368000)={0x1, {&(0x7f0000683000)=""/93, 0x5d, &(0x7f000004a000)=""/151, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) fcntl$addseals(r0, 0x409, 0x4) 2018/02/01 13:39:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) 2018/02/01 13:39:31 executing program 5: mmap(&(0x7f0000001000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0xc, 0x0, "58074ad1"}, &(0x7f0000040000)=0x0, 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000039000-0xa)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) utimensat(r0, &(0x7f0000043000-0xa)='./control\x00', &(0x7f000002c000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/01 13:39:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e09000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000fc7000)='./file0\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000934000-0x4)=0x1, 0x4) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) ioperm(0x4, 0x401, 0xfffffffffffffffc) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000796000-0x10)='/selinux/member\x00', 0x2, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat(r2, &(0x7f000043c000)='./file0\x00', r2, &(0x7f00008c1000)='./file0/file0\x00') 2018/02/01 13:39:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000191000)='/dev/input/mouse#\x00', 0x3, 0x4400) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ad3000)={0x0, 0x1000}, &(0x7f0000113000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b91000-0x8)={r2, 0x3}, &(0x7f0000a2b000)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x3, 0x0}) 2018/02/01 13:39:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bf4000-0x9)='/dev/sg#\x00', 0x5, 0x4000) mmap(&(0x7f00000e8000/0xc00000)=nil, 0xc00000, 0x2000008, 0x1010, r0, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000725000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x12, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x289, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gretap0\x00', {0x1000, 0x0, 0x41, 0x0, 0x0, 0x5, 0x8, 0x9, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x400000}}}, {{@ip={@multicast2=0xe0000002, @empty=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="20699104c6511dbc26efec7148db3de4", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffca4, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) 2018/02/01 13:39:31 executing program 7: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003a0000)='/dev/mixer\x00', 0x800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00001c1000-0x8)=0xff, 0x8) 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f000039f000)="5f8a3afd", 0x4, 0x0, &(0x7f00000ae000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 13:39:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000bb8000-0x8)='./file0\x00', &(0x7f0000cc4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f0000961000-0x6)='.dead\x00', &(0x7f0000912000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000de2000)="645b8d48bc513ea5919b71a53c0d79d4ede5a2bbb9a7b3bb5000d945c8cf05f89d01f3cc6a94", 0x26, 0x0) keyctl$get_persistent(0x16, r0, r1) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000019f000)=0x0, 0x4) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x10000, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ab7000-0x8)='./file0\x00', &(0x7f0000dd8000)='cgroup\x00', 0x200000000000000, &(0x7f0000778000-0x1)='X') 2018/02/01 13:39:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000082b000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000c25000)='ns/uts\x00') r1 = socket$inet_dccp(0x2, 0x6, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000001000-0x18)='em1em1posix_acl_access]\x00', 0xfffffffffffffe50, 0x0) 2018/02/01 13:39:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000057c000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf8, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x8, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x320) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000a08000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet(0x2, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b97000-0xb)='/dev/mixer\x00', 0x505000, 0x0) fallocate(r1, 0x1, 0x2, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b78000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c27000)=0x18) 2018/02/01 13:39:31 executing program 1: 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, 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) r0 = open(&(0x7f000060a000-0x8)='./file0\x00', 0x4000, 0x40) accept4$nfc_llcp(r0, &(0x7f0000594000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000067e000-0x4)=0x60, 0x80000) write(0xffffffffffffffff, &(0x7f0000eed000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) 2018/02/01 13:39:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc7000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00009f2000)={0x0, r1, 0x1, 0x1, 0x0}, 0x14) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000001c000)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000460000)='/dev/sg#\x00', 0x6, 0x0) connect$vsock_dgram(r2, &(0x7f0000edf000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10) connect(r0, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0d2694ebacd36dfb81e3cb764738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab66872e3404310669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbdff00a69dcf0c8e74cd8b5e4be5d19caceaf3"}, 0x80) 2018/02/01 13:39:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x22, 0x1, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2018/02/01 13:39:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000076b000-0xe)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000621000)="", 0xffe3) 2018/02/01 13:39:31 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000039d000)='/dev/amidi#\x00', 0x7, 0x480901) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000cc1000)={0x0, 0x3, 0x7}, &(0x7f0000a27000)=0x8) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f88000-0x8)={0x0, 0x3f}, &(0x7f00007c8000-0x4)=0x8) r1 = socket$key(0xf, 0x3, 0x2) openat$selinux_context(0xffffffffffffff9c, &(0x7f00003a5000-0x11)='/selinux/context\x00', 0x2, 0x0) sendmsg$key(r1, &(0x7f0000f85000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x88)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 13:39:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007f1000)={0x0, 0x0}) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000750000)={0x2, 0x10, 0x1, 0xffffffffffffff9c, 0x0}) tee(r1, r2, 0xfffffffffffffffc, 0x5) r3 = syz_open_dev$dspn(&(0x7f0000eeb000-0xa)='/dev/dsp#\x00', 0xffffffffffffffd3, 0x2) ioctl$KIOCSOUND(r3, 0x4b2f, 0x4) r4 = getpgrp(0x0) sched_setaffinity(r4, 0xfffffffffffffee2, &(0x7f0000738000)=0x1) r5 = socket$inet6(0xa, 0x0, 0xa) sendto$inet6(r5, &(0x7f00007fa000-0x1)='\'', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) recvfrom(r0, &(0x7f000085f000-0x4e)=""/78, 0x14b, 0x0, 0x0, 0xffffffffffffff7d) setsockopt$sock_int(r5, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x89c) 2018/02/01 13:39:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e67000)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000066f000-0x10)=@generic=""/16, 0xffffffffffffffe6) r1 = syz_open_dev$adsp(&(0x7f000082d000-0xb)='/dev/adsp#\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000b91000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x81, 0x6, 0xff, 0x2}, &(0x7f0000cb0000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000055000)={r2, 0x38, "cd1d384c7b2652698849040e13f2ff105266e491c8c42b53fccf25bc5d786a6fe2db2500a1adc421a2f8d4e6191ee941c500ff852a4d09ba"}, &(0x7f0000077000)=0x40) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000926000-0x4)={0x25}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003c0000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xbf0d, 0x7, 0x1, 0x8}, &(0x7f0000db1000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000bc1000)={r4, 0x1}, &(0x7f0000b6a000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004b7000)={r2, 0xc0, &(0x7f0000601000)=[@in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0xc8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, @in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c23000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e8f000-0xa0)={r5, @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]}, 0x81, 0xfffffffffffffff7, 0x7, 0x8, 0xa8}, 0xa0) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f0000d75000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/02/01 13:39:31 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ca8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000025e000-0xe)={"8698a4aea6906055490ad0c23fbad6b4", {0x4, 0x4, 0x9, "12ac510ae71f", 0x1, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xf2, &(0x7f00008a1000)="189a219ceb977d68eabdf0d794c777a7063ea4fb399755884c23870d651261f3ba30f6bc5c2f7130effc1467ddc489bcfb1ad0904b8b824cb6f1c21755df363335b6009cc88b6962be875d9e719950b63f0fb1193983a6bfb62cf5ba23c96db9e6e9ff3395", 0x65) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x37, '5'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000bd0000-0x10)={0x9, &(0x7f0000026000)=[{0x7, 0x6, 0x7, 0x6}, {0x1, 0x1, 0x81, 0x0}, {0x3, 0x1b, 0x7, 0x1f}, {0x7ea4, 0x6, 0x4, 0x0}, {0xfffffffffffffff9, 0x4, 0x2, 0x75b}, {0x1, 0x8001, 0x5656735a, 0x4}, {0x1ff, 0x8782, 0x8, 0xc763b5a}, {0x0, 0x7ff, 0x3c56, 0x0}, {0x80000000, 0x6, 0x387, 0xffffffffffffff81}]}, 0x10) userfaultfd(0x80000) accept4$nfc_llcp(r0, &(0x7f0000e76000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000d1000-0x4)=0x60, 0x80800) 2018/02/01 13:39:31 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f000000f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f000000f000-0x4)=0x3a) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000d000-0x9c)={{{@in=@broadcast=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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000f000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x0, 0x9, 0xa, 0x80, 0xa0, 0x3d, r1, r2}, {0xeff8, 0x9, 0x1, 0xffff, 0x401, 0x10001, 0x6, 0x2}, {0x4, 0x1, 0xfffffffffffffffd, 0xe6}, 0x6a6, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x3}, {{@in=@empty=0x0, 0x1, 0x2b}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x3, 0x3, 0x150e, 0x89, 0xffffffffffffffe0, 0x0}}, 0xe8) r3 = syz_open_dev$sndctrl(&(0x7f000000d000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x40045532, &(0x7f000000d000)=""/136) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000006000)=""/213) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f000000e000-0x28)={0x7ff, 0x20, [0x3, 0xfffffffffffffe00, 0x0, 0x7, 0x2, 0x100, 0x763f, 0x9]}) syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800) 2018/02/01 13:39:31 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x393}, {0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x14}, 0x400, [0x8001, 0x5, 0x7f, 0x0, 0x3, 0xfed, 0x6, 0x9067]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000000)={&(0x7f0000000000/0x2000)=nil, 0x6a, 0x3, 0x84, &(0x7f0000e76000/0x4000)=nil, 0x80000001}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x6) [ 39.242192] Cannot find del_set index 0 as target [ 39.304626] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 39.328837] Cannot find del_set index 0 as target 2018/02/01 13:39:31 executing program 6: r0 = socket(0x1e, 0x801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x74)={0x0, 0x6c, "2ccf177694e91635bde5d4fc94a8aa2bd189fbf1dc0236752954358c25dbd39b39bb00369ad1d5ec5b88b93b2b491d4f49c5498f5199767a68add4242eb3039b752c8ef37626660e5afef213011e9036f688cb9e9f280a91178a208c7ff8c79ec19194aed9bc58811a043d9e"}, &(0x7f0000002000-0x4)=0x74) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x940, 0x7, 0x1f, 0x7fff, 0x1fa}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x6, 0x24000) write(r0, &(0x7f0000001000)="", 0x0) 2018/02/01 13:39:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x2c0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000-0x6)={0x9f55, 0x40, 0xc53}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000555000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0xc, 0x5, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @lsrr={0x83, 0x2, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) 2018/02/01 13:39:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 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, 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 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000001000-0xbd)=""/189, &(0x7f0000000000)=0xbd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000127000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000457000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 13:39:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x80000000, 0x80000) dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000fe9000-0x10)={0x6, 0x81, 0x3, 0x780}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000004000-0xc)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) [ 39.353279] SELinux: failed to load policy [ 39.388528] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 39.414638] SELinux: failed to load policy 2018/02/01 13:39:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000681000)={0x0, 0x0}, 0x84800) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000073d000)={0x10001, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0x2, 0x3, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x69800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000eb7000-0x28)={@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]}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000037e000-0x10)=@req={0x5b5d7b46, 0x5, 0x10001, 0x100000001}, 0x10) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 13:39:32 executing program 4: 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e0f000)='/dev/cuse\x00', 0x2000, 0x0) accept$llc(r0, &(0x7f00002d4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000b6000-0x4)=0x10) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 13:39:32 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e8e000)='/dev/cuse\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x5) recvfrom(r0, &(0x7f0000e26000-0xfe)=""/254, 0xfe, 0x40000000, 0x0, 0x0) 2018/02/01 13:39:32 executing program 2: openat$selinux_create(0xffffffffffffff9c, &(0x7f000005e000)='/selinux/create\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000)={0x0, 0x0}, 0x7fffffffefff) 2018/02/01 13:39:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = socket$unix(0x1, 0x5, 0x0) syz_open_dev$sndctrl(&(0x7f0000fab000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000838000)={r1}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000014d000-0x8)=0x0) getsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000993000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00003da000-0x4)=0x8) socket$kcm(0x29, 0x2, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/02/01 13:39:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f000090a000-0x1)='\v', 0x1) sendto(r0, &(0x7f0000b11000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000939000)="aa", 0x1, 0xc870a3c305c5634f, &(0x7f00006a7000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f00002a0000)='/dev/ppp\x00', 0x48041, 0x0) close(r0) 2018/02/01 13:39:32 executing program 1: r0 = syz_open_dev$random(&(0x7f0000798000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00001ae000)=0x0) 2018/02/01 13:39:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='*vboxnet0system\x00', 0xfffffffffffffff9) keyctl$assume_authority(0x10, r0) semget$private(0x0, 0x3, 0xa0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)=""/222) 2018/02/01 13:39:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f000078e000)="776c616e312ba200", 0x3) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00003c8000)=0x1) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000aab000-0x4)=0x3, 0x4) listen(r0, 0x0) r2 = syz_open_dev$amidi(&(0x7f00008df000-0x9)='/dev/amidi#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00008fe000)={&(0x7f00009e3000/0x2000)=nil, 0x9, 0x0, 0x2, &(0x7f000023a000/0x1000)=nil, 0x800}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 13:39:32 executing program 1: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffff8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00001bd000)=0x0, &(0x7f000038d000-0x4)=0x0, &(0x7f0000f23000)=0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000f24000)='/dev/snd/pcmC#D#p\x00', 0x410, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000079d000-0x58)={0x6, 0x27a6, 0x1, 0x0, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000f25000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000f26000-0x8)='./file0\x00', 0x1, r2, r6, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e5a000-0x8)={0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000820000)={r7, r1, r5}, 0xc) lseek(r4, 0x0, 0x0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f0000f25000-0x8)={0x0, 0x50e7fa4a}) fstat(r0, &(0x7f0000f23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r8) 2018/02/01 13:39:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00002fa000)='/dev/audio\x00', 0x20000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ec5000)='/dev/sequencer\x00', 0x86600, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008e5000+0xa64)={0x0, 0x0}, &(0x7f0000d5c000)=0x45) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f61000-0x52)={r2, @in={{0x2, 0x3, @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]}}, 0x8c) 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) r3 = add_key$keyring(&(0x7f0000aa8000-0x8)='keyring\x00', &(0x7f00006c8000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f47000)={0x7, &(0x7f0000b47000-0x38)=[{0x2, 0x2, 0x1000000000, 0x2000}, {0x400, 0x6c755831, 0x200, 0x1}, {0x400, 0x5, 0x401, 0x4}, {0x1, 0x1000, 0x0, 0x7}, {0xfffffffeffffffff, 0xf0, 0x5, 0xb5c}, {0x101, 0x39, 0x9, 0x80000000}, {0x6, 0x9, 0x100000001, 0x7fff}]}, 0x10) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000181000)='asymmetric\x00', &(0x7f0000ac1000)="29024076626f786e6574305b73656c662a292c6d643573756d5c5e00") 2018/02/01 13:39:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x8010000000000084) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00006d3000-0x9)='/dev/dsp\x00', 0x600440, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f000046c000-0x60)=""/96) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006e1000)=0x0, &(0x7f0000928000)=0x4) 2018/02/01 13:39:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000367000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008cc000)=0x0, &(0x7f00004ce000-0x4)=0x4) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000f77000-0x6)='\x00\x00\x00\x00', 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000919000-0xb8)={0x0, 0x8b4e, 0xfffffffffffffffe, 0x3, 0x6000000000000000, 0x100, 0x6, 0x7d, {0x0, @in={{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]}, 0x40000000000, 0x8e8f, 0x7, 0x0, 0xffffffffffffffff}}, &(0x7f000078a000)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000bae000-0x8c)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/02/01 13:39:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000047d000-0x9)='/dev/ppp\x00', 0x4600, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000fcf000)={{0x4, 0x0, 0xa96ae25, 0x3, 0x1, 0x4}, 0xd46, 0x8, 0xdb, 0x1, 0x2, "79afb95d1f12258112d26e29a4137c3de5d06777fb7554fc1ed658ae11fb5bab0b2634eeb8c66213c87e60d58b723768bc9a4e4507510251fec28af8c2ab2a3310ee2a08215d5de5bc054754f70f81c5490b9ad9e9807bacf2f158e7f54b4943cf5b74a943ca1dc0c095db256ecc21249b49de87b4900979b057a34cfd12e76a"}) r1 = gettid() ioprio_set$pid(0x1, r1, 0x1f) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f0000519000)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) 2018/02/01 13:39:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000de4000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x200000000005}, 0xc) bind$netlink(r0, &(0x7f00007c6000)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000185000-0x8)={0x3, 0x200}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00005a6000-0x9)='/dev/dsp\x00', 0x800, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000e75000-0x500)=@filter={'filter\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x1e8, 0x1e8, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000fdd000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0x118, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x41, 0x40, 0x1}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x80000001, 0xffffffffffffffff}}}, {{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, [0xffffff00, 0xff, 0xff000000, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xffffff00], @common='sit0\x00', @generic="af642e109f0c17ee8934f60665fd3583", {0x0, [0x0, 0x0, 0x0, 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]}, 0x3e, 0x8a8, 0x0, 0x38}, 0x0, 0x100, 0x128, 0x0, {0x0, 0x0}, [@common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}, @common=@frag={0x30, 'frag\x00', 0x0, {0x6, 0x57a, 0x5, 0x20, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0xa91, 0x1, 'fsm\x00', "893eb3c0932260ecc9d0682bd13b00e7df9b21f16ea61193f8b4aac7f54e46374fd82fb6977d3b7c9538e0e46dd5995f1e39d4da927f443d5fb2f6776025c9fe12b25d6516abed7a3a76463f21e50d205b5b19963e8c254de2a718cdd97081b8a0e402d173590f52eb14c92493bb29d146173d5429dc7b864d252cdc7ce4e70d", 0x11, 0x3, 0x10000}}]}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0x80000000, 0x2a7c4587, 0x1}, {0x7, 0x6, 0x5}}}}]}}, 0x500) sendmmsg$alg(r2, &(0x7f0000f5e000)=[{0x0, 0x0, &(0x7f0000468000-0x30)=[{&(0x7f00000a7000-0xc6)="7ab10f2bba7b230773f21b2a388e2787d020d43e5df45015cec27a5d86d896a8c02650f9c82f3d5ba68f84f31b4a12fa27193c0878c33d8d8f37c862340c82d7d6b84fb854c2595502d602f146e7e960c70a58c4ef1fb5fc9b441c445b6893fdcffa6938c8b024a82640c384d6a272e451cd639a826c874783ced1d177ad90c123817611cc086597af5f1c5bfdce6ecbb68f816fabd210bba41af11616ea397a6acded7919583cc1a86bef6a76471035334dfdb66d974497f121a47f313366f4ecf11638fa58", 0xc6}, {&(0x7f0000005000)="5d6e9d7610ae1a3d58550d", 0xb}, {&(0x7f00005f8000-0x79)="38367e4a2536b350b4b35550f1232e78206f4618203051c4096d7a25b9686b5ec2f382907af0698301c840cc8cbc8d09af78c5c5817e84756734769a75108cce9509946dddfdf784170c597e256ece914b100d8dae2624857debaee9da77791cc29a055c5c13ed062d23172345be10ba57386fde07cc409525", 0x79}], 0x3, &(0x7f0000f03000-0x2e8)=[@iv={0xd0, 0x117, 0x2, 0xb6, "b20c0452d53df3530b3dae0e6e96845b0ab28c24221e542ae7bba26540cc921c9364bd1c04c79a59adfb9d6757144f240bb5c58c9c87f89c29ecc329a0a9cc9e6e1d909d40b7cc3813a5c0dddf88c1a11cc5a9cff0b9fc2500274a5bb5e6cf926b368b472ac4db2e805776a9938bbdea04c9965f6e06b268cb0e519c908284300a7556ef949a783cd41891050feeccddd798538526ae60440e424144020242f27769025d9656a13fb5908b9e70667887f1bd7083c58f"}, @iv={0xe8, 0x117, 0x2, 0xce, "3835109b82537b2abdf33dcf0cfc7a29906cbfcb7346fba2773a2e60b9e6cd6363f55d224fe9c7ed14753206e8f288b992a38c2e278382887ecc6e9ffb54887036623efee99016f8fb1149630d7501eee460b9f7e9b870f50f005468a3006db0921645b72ebdd455d2e2c97fc9aed91e0306b56067e5cf240b28faaa94fe63bbe1081f3f2ecd9fdc5f771fe29e5efb8d6fd4ad8968b424625d3c459adcfbe87c6e0e53dbae832adae575ce7716fac0a9d6cabc4006b4322deea3128fad92ad00f804066ab70c34fcd1d2fbf71d66"}, @iv={0xe0, 0x117, 0x2, 0xc9, "ddc068461106a0b64766aa38b46a52ea03cb7f79bbb957f0f08f47ce194fae858a527a364f3fa8e50147f5887845bfe7c4f1935c588fc0ec15cb48b321e6f82ca7d286ab306db883130191beff6df362c6ea09f0a9fa4b562a8f7f52dc144583d33c76427f3b8cf682f057bf505de77b86251da818ec068a470c3b2bb8e29220af28037f68158b602f87e3d81d02d084eef526d5e7b0f40c1c5ad28e11cffffca223d36555e15ad3be90b3594027f5e09d0b11bc7ad3d5522f3f1eef520f1d121977fe46fb0d3502ba"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x38, 0x117, 0x2, 0x1f, "e0ed45251e663067b012838d2f07262b7d7cea5f0a8ddc660998eccc41e17c"}], 0x2e8, 0x80}, {0x0, 0x0, &(0x7f000050b000)=[{&(0x7f00008d5000-0xb)="a7da29073fa89d5f5c1bba", 0xb}, {&(0x7f0000a6f000)="83efb98fbc87f27d6934e580233053881e7771c81013c8e253411bd87f01c0e14844f41977f9e03f3949c8bb75332c2b0bd0b6f99d3590587c50475d58574b83d1fb1cecf549c837540bdc3be30f73a79c0afbd4868467d5d9d5ce81929edc503ddf96eb5687c8d63eb834f7a58e54", 0x6f}, {&(0x7f0000373000-0x6)="ee721af68c95", 0x6}, {&(0x7f0000f42000-0xc)="9c8a18871bc7304aab57fa93", 0xc}], 0x4, &(0x7f0000bb1000)=[@assoc={0x18, 0x117, 0x4, 0x6873}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x90, 0x40000}, {0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000014d000-0xa2)="c0cf3a7378c346805018608f5cf308464b1e1e18ca50ef2ed8d8d7fe95147631bb19b583fbe0993c7035aaa8345f5fbe3089629aa660e482019c726ea24754bfe6b53bd98cc221b0bd9e8be859b87761e1400ee2eb47ff90347ce51e5947de6076ed641a5fed371e67a490d66bf5bdf5cf37f843049ef041b62146ed7cf6aa1846bcd99e7eb7f1a13cfa0f8985432e2b5342a038cae0b6d209317e66117cf12b761e", 0xa2}, {&(0x7f00004a7000-0x89)="4fe74f958f2671832e241f572f4570e1d9430c8ef7dddca6d549a1bf3ebdedb264ad52e524f1f6be4156bfbd7110b3c39ab6f5dcc4b317e5802fbd934d46a958274cab13661be152bebacff0cda1f80631d007f2f8ba3a78c05d83ca02c9743fbf8b744b80448e98affbfaf3560ae3f5a95497c9a4e85337ce2ff63c1a9ad4de24feadbeae8920938c", 0x89}, {&(0x7f000071f000)="3c60449a008a8e321d4fe3e3a2c19b41828e1258ec42779a83fe04a48ee8a9d53b28bce586f68fba3172830870edb966df7d7aa204848aae8f72fa7b94218618b49a51039a64475cc68dbb043a2580ea2d4c3ff4693513e1b5c021e5e0de275551fe58b4eaa16f068c9ad7325ac78667a84f736663e634ad45b3949551198561876ba3286b6d0e27316477681371a63e5021128dd5496c1009d2e11a57b8dbf37d0ae1fe99437d4941411351dbaa665a7cfbeec1d117a8c28a8d1c39b868d3ca102e00227994f9babea3fc9a66db2428c1dd70883be99e488e91075682", 0xdd}, {&(0x7f0000900000-0x36)="4c20a5552abb9ca44c86137a71d1134054ac925c7767f136620f4983acd617988d6b7e49d6b85c10a048033c86f03701d201c843805e", 0x36}, {&(0x7f0000968000)="7b34af4ec1a697ef93195b5339781c512f2a2653884b4179fed50650919bd2c1dde83fb855783718fbbb6aa9287e7674bac289e945fa37fac3068d50f056aa9a0902ebcabfae96b189d2c76bfcfa71a300d712f089400ea218d0e7cca8b91da2c7179b243592bfabc595243318aef43f50a4c82bfc7a93612a03f6695cba6cb162e8f472670009cbf48557c5ac7f980eaa7d2f78196a83dd71a99c", 0x9b}, 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0x1000}, {&(0x7f0000fbd000)="c1c53a8b5728e211c87be9035ba2e07a127594a174d7999905624d4132f2659dc47f08364a3efc4b817e4d7f22dfadc9c0136bf324d5b7c646ce618deb0004c2d9f6a6595dcf06b60e01e8cd1891353d3656d284fd710d33ec95377ba150cc4a3a530266d6cbb4d67054aac963a8b6ec7dd44a5845c2596a1418bbefeea5ebeead1ff17938c4d7b7dc16a1ee2fb4c1d9dd79446bf25a807a6e3ad66f1e892522d8f40ffcbc229bedd5bdbc85935a2711c62c5e4238d13ce9b45eef", 0xbb}, {&(0x7f0000283000-0xe7)="35fb7db1c1a807ad076cd1f27aad1c6076a9863bbc1f4bf4f2538c0459cebc7949e9e819e0d2acf1904688aa8258d43b8a4087db00dca589e6ec5f6745b1ca16d4d2d52dbb40ba354fbcd80570727d47018a0fba525cd2892cc7850671bd9c46fdca29248b56eacb3fe3765cb0205b430061b1d1d6bae533b72eb92865041713b12e4190d76084839fd6a75b2565dc959b31d6132c9e0bf9484f37bb53107b46730e0fc5072f83ef2074f3bec58a4b10809fdc61f68bca4fbcf1ebd957b295e86bdff764f6eff423692db37e3c0e49cc4e2f5d69ff1d41778c040cd37500e65dda4e1051fb41ef", 0xe7}], 0x4, &(0x7f0000556000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x14, "4e80682aad776e64d90ededef08f553f9c54cbbe"}, @assoc={0x18, 0x117, 0x4, 0xffffffff0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xd4, "7c61744b56803b2644c84b2def10c1b90f3b40a82b90d05f6eb909a0b30261985d66a3477038a1c4f585dfede7eb549c3eb86e2c3c198fdb9aeb99fbc71c9b8881f53d3d53e8c53a3fbdd43addff1940c74ff48b66f924399e3ec73fb9fb3db3f34f8f966cc206038bba3c4b5c747bca67c3baa236132df6c4e0209d5ad6bc2d3c0fafd3753252925d348a8dbb07b0849ca0c888526eb525b02a27109089d5279ff3d64bce0a700eb8057c55fbd6d31c3aaeb53bf1cbbb9e7f41d123c3f588bb3906d34f7974d12564ab3e1db4add30dc20974db"}, @iv={0xc8, 0x117, 0x2, 0xb4, "fe5593a82090b4bccd397db2f3d352ea03bd056de6fff8cfb4263278f2f6ac7e44e5874279dd2a9bbcb7205360a4d724abc30f981734fd38ce2ffcdbe3862def5aaf69eb2322ff0d7edbab291565e71563ba95cacfcc12449969995058a56054eceb146c14e9649d1644456675980e0b0a89b64b0fa44e5858a7cce92f90e0ed1f09fb371d24c518f913734085d1eea4a6917279518040d73e8f98d97583cc294cb555d0111d31a1360b22f80a5e0f189e684127"}, @iv={0x80, 0x117, 0x2, 0x69, "900e890f98db9afa38c44ffa7b8858e42c3bdb866c086cc8cb66460c6e2871415aace185268e7a8832d512d0182e833d67ab7cbe3255119926e0045bd66d549908b45944ff1c9eb0302535dff1b12bc473da3c46f99550ce2d7988a1a329c06c15b35803cd6fe4bf2b"}], 0x2b8, 0x801}], 0x4, 0x4000) 2018/02/01 13:39:32 executing program 1: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@common='nr0\x00', @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a53000-0xd)='/dev/usbmon#\x00', 0x0, 0x80000) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000098000)={0x13, 0x4, 0x80000000, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f00004c2000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0xb27, &(0x7f00005a2000)=0x0) io_submit(r3, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) tkill(r0, 0x1000000000016) 2018/02/01 13:39:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@getae={0x50, 0x1f, 0x400, 0x4, 0x2, {{@in=@multicast1=0xe0000001, 0x2, 0x2, 0xff}, @in=@dev={0xac, 0x14, 0x0, 0xf}, 0x2, 0x6}, [@replay_val={0x10, 0xa, {0x4, 0x3, 0x1ff}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000323000-0x8)='./file0\x00', 0x8007) r1 = syz_open_dev$audion(&(0x7f00009c0000)='/dev/audio#\x00', 0x3, 0x80) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000d85000)=0x7f, 0x4) r2 = socket$key(0xf, 0x3, 0x2) r3 = semget(0x0, 0x4, 0x5) semctl$SETVAL(r3, 0x800000000085, 0x10, &(0x7f000079e000-0x4)=0x1) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x118)={0x2, 0x18, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}, @sadb_x_policy={0x11d, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c6d000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000b8d000)={0x1ff, 0x3, 0x0, 0x1000, &(0x7f0000ebf000/0x1000)=nil}) 2018/02/01 13:39:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f00000d9000-0x132)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001a3000-0x9)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000059d000-0xb)={0x0, 0xaa, 0x30}, &(0x7f0000904000)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00001c7000-0x8)=@assoc_value={r3, 0x1}, 0x8) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002d9000)={0x0, 0x0}) 2018/02/01 13:39:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0xffffffffffffffff, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000750000-0x10)={0x0, 0x989680}, &(0x7f0000dbb000-0x10)={0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000eb8000)=""/10) clock_nanosleep(0x2, 0x1, &(0x7f000035b000-0x10)={0x77359400, 0x0}, &(0x7f0000b3b000-0x10)={0x0, 0x0}) 2018/02/01 13:39:32 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) fcntl$getown(r0, 0x9) 2018/02/01 13:39:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 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) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e9a000)={0x7, r0, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) exit(0x0) 2018/02/01 13:39:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001e7000)={0x0, 0x20, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x1, 0x0}}, &(0x7f0000d6f000-0x4)=0xb8) 2018/02/01 13:39:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) removexattr(&(0x7f0000667000-0x8)='./file0\x00', &(0x7f00008d2000)=@known='system.posix_acl_access\x00') 2018/02/01 13:39:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f00001da000)=""/16, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fd9000-0x9)='/dev/dsp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00005d1000)={{0x7, 0x10000}, {0x800, 0x8000}, 0x8000, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000017d000)={0x3, r0, 0x1}) sendfile(r0, r0, &(0x7f0000733000-0x8)=0x0, 0x1) write(r0, &(0x7f0000734000-0x25)="24000000200025f0006b0004200bfc0002ed00080110b5000010ffea08000100000000b7", 0x24) mkdir(&(0x7f000003a000-0x8)='./file0\x00', 0x80) 2018/02/01 13:39:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000270000-0xa)='/dev/cuse\x00', 0x80, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000b21000)={@generic="62b3d338f9974b665cd966d6da7efe3b", @ifru_settings={0xeaa, 0x7, @fr_pvc_info=&(0x7f0000175000)={0x9, @common='ip_vti0\x00'}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d1a000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xe}}, 0x8) 2018/02/01 13:39:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000c9d000)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) io_submit(r0, 0x1, &(0x7f00007eb000-0x8)=[&(0x7f00005b5000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000aff000)="217696a7f54ff900f9a9bf18233277ae", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 13:39:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000a1000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b98cd2e750f14df050000000000000095df1572ab9bd9e401839ff6f436997b8802f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa74e5b6095ba9f12e6ffff1954a69e14144ff618d936000007bb97ca0c35020a0353b34ef05e9ce0c83208cee09eea8dab4400000005e91550", 0xb1) getsockopt(r0, 0x7, 0x5, &(0x7f00003a9000-0xc0)=""/192, &(0x7f000096b000-0x4)=0xc0) 2018/02/01 13:39:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r1, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00001f7000/0x18000)=nil, &(0x7f0000cca000-0x18)=[@textreal={0x8, &(0x7f0000d01000)="0f9c930060f30f2ac165670fc71e65a53e65260f01c80f00100f01fc660f5727660f2d6400f20f06", 0x28}], 0x1, 0x0, &(0x7f0000bd8000-0x20)=[], 0x0) r2 = add_key$keyring(&(0x7f00006f2000)='keyring\x00', &(0x7f00004ed000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) fstat(r0, &(0x7f00003c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, 0x0, r3) r4 = dup3(r1, r0, 0x7fff7) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f000000a000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000225000-0x30)={0x4, 0xfffffffffffffffb, 0x68, 0xa8, 0x7ff, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_mempolicy(0xc003, &(0x7f0000b43000-0x8)=0x3, 0xffff) 2018/02/01 13:39:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f0000318000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000877000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x20000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000d45000)={0x0, 0x10000, 0xfffffffffffffffc}, &(0x7f0000313000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f36000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000602000)=0x8c) 2018/02/01 13:39:32 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f87000-0xb)='/dev/vcsa#\x00', 0x4, 0x480000) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000f87000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000f00000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000a14000)=0x2, 0x4) ppoll(&(0x7f0000287000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f85000)={0x0, 0x0}, &(0x7f0000f86000-0x8)={0x0}, 0x8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000f87000-0xc)='/dev/ashmem\x00', 0x80180, 0x0) 2018/02/01 13:39:32 executing program 1: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) preadv(r0, &(0x7f0000e2c000)=[{&(0x7f0000077000)=""/137, 0x89}], 0x11f6, 0x4) syz_open_dev$sndpcmp(&(0x7f000049c000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400) 2018/02/01 13:39:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0xfffffffffffffffd, 0x0, 0xffffffffffffff63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002de000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)="") syz_open_dev$mice(&(0x7f000044c000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) mkdir(&(0x7f00007dd000)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000af2000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control\x00') 2018/02/01 13:39:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000166000-0x118)=[{&(0x7f00005bd000-0x3)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003cd000-0x80)=[], 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20, 0x0}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14, 0x0, 0x0, 0x0}) connect$nfc_raw(r0, &(0x7f0000a21000)={0x27, 0x7, 0x7ff, 0x5}, 0x10) fchdir(r0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/01 13:39:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 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, 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$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae4000-0x11)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/02/01 13:39:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007e2000)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007c8000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000320000)=0x20) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000555000-0x8)=[{0x6, 0x0, 0xfff, 0x407ffc0003}]}) add_key(&(0x7f000007e000)='pkcs7_test\x00', &(0x7f0000ed7000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) 2018/02/01 13:39:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/mixer\x00', 0x410000, 0x0) readv(r0, &(0x7f0000e7d000)=[{&(0x7f000075d000-0xfa)=""/250, 0xfa}, {&(0x7f000056d000-0xcb)=""/203, 0xcb}, {&(0x7f0000e33000)=""/52, 0x34}, {&(0x7f0000d24000-0xf)=""/15, 0xf}, {&(0x7f0000613000)=""/169, 0xa9}], 0x5) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00001da000-0x19)=""/25) r1 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x800000080004535, &(0x7f0000979000)="") 2018/02/01 13:39:32 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 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005c6000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000269000-0xc)={0x4de, 0x8, 0x20, 0x400, 0x2, 0x3, 0xad}, 0xc) r1 = syz_open_dev$sndtimer(&(0x7f00003de000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000a4d000-0x8)='./file0\x00', 0x400, 0x30) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f000046d000-0x4)=r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000046b000)=0x0, &(0x7f00007d9000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000eb6000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) dup2(r1, r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d48000)={0x0, 0xdd, 0x7, [0x3, 0x35, 0x100000001, 0x100000000, 0x16, 0x80, 0x5]}, &(0x7f0000483000)=0x16) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000019e000-0x6)={r3, 0x5}, &(0x7f0000f27000)=0x6) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000095c000-0xe1)=""/225) 2018/02/01 13:39:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/bnep\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000055d000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$dspn(&(0x7f0000daf000-0x9)='/dev/dsp#\x00', 0x94, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000027f000)={0x0, 0x86, "29adcb45f5bfca67a4c63b2678a20a73606f4394e581fb4e7ed6bac51ff174fced512e361b9635f72965b848b578e843d37d85fe1113b23170d2af00ee6d88d9258be9caf8d73f84bdb3bcf645239fb4ddd8983f7f154ddce95866d1c38cb8b9c4ba3f1cdbd39c46b82dea8382109923c6a54b76ce875c7c4c23ba486531494161dc00f7c174"}, &(0x7f0000fa6000)=0x8e) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c9f000)={r3, 0xfe7, 0x4, 0x4}, &(0x7f0000c77000)=0x10) bind$inet6(r1, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 13:39:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c4d000-0x9)='/dev/ppp\x00', 0x600, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000e51000-0x8)={0x0, 0x1f}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b31000-0xa)="0000000000003d580088") sendfile(r2, r2, &(0x7f00003a7000)=0x0, 0x400000ff) readv(r1, &(0x7f00001c0000-0x50)=[{&(0x7f000060b000-0x60)=""/96, 0x60}, {&(0x7f0000699000-0x92)=""/146, 0x92}, {&(0x7f00000f3000-0x7c)=""/124, 0x7c}, {&(0x7f0000d80000-0xbd)=""/189, 0xbd}, {&(0x7f0000bdf000)=""/225, 0xe1}], 0x5) 2018/02/01 13:39:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$int_out(r0, 0x0, &(0x7f000017c000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 13:39:32 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x20, &(0x7f0000f7e000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b68000)={0x0, 0x0, 0x0}, &(0x7f0000a99000+0xa85)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) set_tid_address(&(0x7f0000ef9000)=0x0) 2018/02/01 13:39:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0xffffffffffffffc1, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @empty=0x0, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x0, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/02/01 13:39:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000570000)={{0x2, 0x3, 0xfe000000000000, 0xffffffffffffffc0, 0x8, 0x7}, 0x0, 0x1, 0x3}) readahead(r0, 0x2, 0x2) r1 = socket(0x10, 0x802, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000094d000)=""/13) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000452000-0x20)={r0, &(0x7f0000bc0000)="525b412a8032b119bd1887fecb4b04f0", &(0x7f00003df000)="81126701f417c31cc9ea6da7f709c8a1d31fdf0f1ff8a2e7ad4aa34abbd980e0a12fc492932cc46bbb3e82a7f0d1099d5d9e07e2b3ce4e1927712142752b69077d35e75dd9f69521256522d4331276e3a8434a474d5edb96d42844af4e73d0a5a6b09190b2983608f550a30f1e4621dce72a1877843883da638414b7d3998b29ea65c3bd7c6d5bb2f548b7d96b", 0x1}, 0x20) sendmsg$nl_route(r1, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009fd000)={r0, &(0x7f0000ce4000-0x1a)="19470a0b7dcd738414d83ac86b68d97c18e1b7d8322e9da599e9"}, 0x10) write(r0, &(0x7f0000096000)="9adce4", 0x3) 2018/02/01 13:39:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000305000-0xa)='/dev/dsp#\x00', 0x1, 0x40000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00009c1000-0x50)={@common=""/16, @ifru_names=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}) syz_open_dev$dspn(&(0x7f0000b86000-0xa)='/dev/dsp#\x00', 0x8, 0x40000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000361000)={0x0, 0x6, 0x9, 0x0, 0x3, 0x20, 0x0, 0xffffffffffffff81, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x1, 0xfffffffffffffcf6, 0x4, 0x7fff}}, &(0x7f0000cab000)=0xb8) sendmsg$nl_generic(r0, &(0x7f0000a0a000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 13:39:32 executing program 2: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000c03000)={0xfff, 0x9, 0x4, 0xc6, 0x6, 0x24, 0x81, 0x6, 0x4, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000030a000)='/dev/usbmon#\x00', 0x0, 0x5) ppoll(&(0x7f00002be000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000812000-0x10)={0x0, 0x0}, &(0x7f0000839000)={0x0}, 0x8) 2018/02/01 13:39:32 executing program 0: 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, 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) get_robust_list(0x0, &(0x7f0000d6c000)=&(0x7f00002e8000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000098000)=0x18) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$dmmidi(&(0x7f0000ce0000-0xd)='/dev/dmmidi#\x00', 0x3f, 0x103400) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f000094e000-0x4)='tls\x00', 0x3) syz_open_dev$sndpcmp(&(0x7f00001aa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x9a7ddaab1aaf082f) 2018/02/01 13:39:32 executing program 1: mmap(&(0x7f0000000000/0xb10000)=nil, 0xb10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b11000-0x12)='/dev/input/mouse#\x00', 0x5, 0x0) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000b11000-0x4)=0x0, &(0x7f0000b11000-0x4)=0x4) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000b10000)='/dev/adsp#\x00', 0x1, 0x101000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000015e000-0xe1)=""/225, &(0x7f00004b3000)=0xe1) ioctl$TCFLSH(r1, 0x540b, 0x2b) syz_open_dev$dmmidi(&(0x7f000020d000)='/dev/dmmidi#\x00', 0x9, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000096000)=0x0) syz_open_procfs(r3, &(0x7f000060d000-0xe)='net/xfrm_stat\x00') r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f000019a000)={0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0x0) mmap(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000b11000)={0x0, 0x8c, "b4a080abac3bf92c51591b1a6c5c794b261d1c6648bb83c492e6f670ef249f5b2b0280cf49f6ca8affa070b07fecb75ee2eccd4e7cb21b066db2d053d31f13aef06ac259161040c0ab715e0a529178daa8a974b4b1263bae39e4002e40f9183f8f3dcdbc79ed971315443392612ed18458f24510bfb6ad208fb393844232de3350f888abc0e375e0f9491322"}, &(0x7f0000b11000)=0x94) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000197000)={r5, @in6={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7, 0x8001, 0x2, 0x18, 0x7efa, 0x9ff, 0x7, 0x5, 0xffffffff, 0xffff, 0xfffffffffffffffc, 0xfff, 0x800, 0x20]}, &(0x7f0000064000)=0x108) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000684000-0x94)={{0x3, 0xb, 0x7fff, 0x8, 0x58d, 0x9}, 0x4, 0x9, 0x2, 0xffffffffbf7c208d, 0x2, "20a9dee095f7138dc218d91c81d20c7500adaf6896d9aa034bf903e3b18991537684548203150fa3d3b1ff27d4600a60294937a5f9f5cd240080125a8257c0190de58e1f2de5db771573b9aa9ec3569efab6741423b3ee1175c57ce638504e435e5dc2a075d59bd3494dd95c6003e3746977302b7050271e58d9e2dac3fdc822"}) 2018/02/01 13:39:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7f000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) epoll_wait(r0, &(0x7f0000b70000)=[{0x0, 0x0}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d97000)='/dev/mixer\x00', 0xb00, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00002a1000-0x72)=""/114) 2018/02/01 13:39:32 executing program 2: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00002c3000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6e000)=0x10) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000f6f000-0x90)={0x6, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d33000)={r2}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000e65000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f6f000-0x4)=0x14, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f00006ad000-0x8)={0x3, 0x2}) bind$inet6(r2, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 13:39:32 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000048000-0x9)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000c8b000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) flock(r1, 0x2) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) setsockopt$inet6_int(r2, 0x29, 0x9, &(0x7f0000905000)=0x5, 0x4) r3 = dup(r2) bind$inet6(r3, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x39) 2018/02/01 13:39:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00009ea000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000961000-0x18)={0x0, 0x0, 0x0, 0x0}) r3 = mmap$binder(&(0x7f0000243000/0x4000)=nil, 0x4000, 0x2000003, 0x30, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f85000-0x30)={0xc0, 0x0, &(0x7f000024c000)=[@transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x48, 0x8, &(0x7f0000881000-0x48)=[@fda={0x66646185, 0xa, 0x2, 0x18}, @ptr={0x70742a85, 0x1, &(0x7f00003c5000-0x1)=0x0, 0x1, 0x1, 0x3c}], &(0x7f0000914000-0x8)=[0x48]}}, @acquire_done={0x40106309, r1, 0x0}, @clear_death={0x400c630f, 0x2, 0x4}, @free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x30, &(0x7f00004f2000)=[@flat={0x73622a85, 0x100, r3, 0x3}], &(0x7f000096a000)=[0x40, 0x28, 0x78, 0x48, 0x30, 0x78]}, 0x8000}}], 0x89, 0x0, &(0x7f0000ed6000-0x89)="213e791705cfd0b6104a7328fe9283c36778e2591b9dbf7aceba81ebf9629825ad9762fcec93572b90d76e82a5c879ee5a2b9608bd3b96ce6114c4d05134374bdf36ea2639a825ffad6bde6f637bcfcaae9630d7a501874ff713822d8b127a9c58535c81586e7a349cae5e36e9c57dc00eeca329a32e4d2b68685ba50e080ccaea821d3742c7476fd4"}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={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, 0x1, [{{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, 0x0, 0x0, 0x0]}]}, 0x110) socketpair(0x9, 0x0, 0x5, &(0x7f0000808000)={0x0, 0x0}) listen$netrom(r4, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008fe000-0x390)={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, @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]}]}, 0x110) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000dd2000)={0x0, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaeb, 0x370}, &(0x7f0000d77000)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00008c5000-0x18)={r6, 0x2, 0x20, 0x817c, 0x2}, &(0x7f0000d92000-0x4)=0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000471000-0xb)={0x0, 0x0, 0x0}, &(0x7f0000d3d000)=0xc) 2018/02/01 13:39:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x181001) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000b9000-0xf)="740006000000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000c42000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000339000)=0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000cc8000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000be3000-0x4)=0x0) 2018/02/01 13:39:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x80d, 0xfff) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x2, 0x100, 0x3, 0x3}, 0x8) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) [ 40.255848] print_req_error: I/O error, dev loop0, sector 336 [ 40.262209] Buffer I/O error on dev loop0, logical block 42, lost async page write 2018/02/01 13:39:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00003ac000-0x4)=0x0, &(0x7f0000d0c000-0x4)=0x4) ftruncate(r0, 0x4) 2018/02/01 13:39:32 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, 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_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000229000-0x8b)=""/139, 0x8b, 0x0) 2018/02/01 13:39:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000d3a000-0x110)={{0x10000, 0x6, 0x3d, 0x80, "27332a73d83aa167520bde64c12b84b98caa5292e78e3793e19602b3c3ad9daacc044fb63a45b2e2df2cdca9", 0x7}, 0x0, 0x0, 0x2, r1, 0x5, 0x3, "539cc829b31c110b9338d32bede6246ec4162481fea38e030c2bbe039be6f1f853aa66506bb1c4bc1877dba38735fc4ff484bd87b0a39a671f155489002b0fb4", &(0x7f0000c0f000)='^%user\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], [0x5f0, 0x15, 0x4, 0x95ec], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f0000224000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00005b9000-0x1)=0x0, 0x0}, 0x4044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003cd000-0x1e)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 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, 0x0, 0x0}, &(0x7f0000ab5000)=0xa0) keyctl$join(0x1, &(0x7f00007e7000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a3d000-0x8)={0x0, 0x0}) write$selinux_access(r0, &(0x7f0000e0d000-0x2f)={'system_u:object_r:hugetlbfs_t:s0', 0x20, 'unconfined', 0x20, 0x39, 0x38, 0x0}, 0x2f) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00008b3000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xb}, 0x0}, 0x0, [0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) syz_open_dev$mice(&(0x7f0000961000-0x10)='/dev/input/mice\x00', 0x0, 0x440) write$selinux_access(r0, &(0x7f0000a53000)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x0, 0x0}, 0x4a) 2018/02/01 13:39:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ion(0xffffffffffffff9c, &(0x7f00009f9000-0x9)='/dev/ion\x00', 0x40, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xa287, 0x8000, 0x2}, 0x10) 2018/02/01 13:39:32 executing program 2: r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e3f000)={0x0, 0x0, 0x0}, &(0x7f00008d6000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000f09000)='net/ip6_flowlabel\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000023000)=0x80, 0x26a950b) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000d27000+0xf5)=0x0) 2018/02/01 13:39:32 executing program 4: r0 = syz_open_dev$midi(&(0x7f00001e8000)='/dev/midi#\x00', 0x7444656d, 0x10200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001000-0x14)={0x5, 0x3, 0xa9, 0x1, 0x9}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f11000)={0x0, 0x3, 0x5, 0xffffffff, 0x20, 0x120}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0xff) pipe2(&(0x7f0000b17000-0x8)={0x0, 0x0}, 0x4800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ed4000-0x10)={0x2, &(0x7f0000c04000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f000009c000)={r4, &(0x7f00006cf000)=""/55}) sendmsg(r2, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f00001eb000+0xdbd)=[{0x10, 0x1, 0x1, ""}], 0x10, 0x0}, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000aca000-0x4)=0x0) 2018/02/01 13:39:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000918000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ebc000)={0x0, r2, 0x4, 0x3, 0x0}, 0x14) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 13:39:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() 2018/02/01 13:39:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005c7000)='/dev/usbmon#\x00', 0x3, 0x24040) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000004b000)={0x800, 0x6, 0x203, 0x20000000, 0x101, 0x1000, 0xb4a4, 0x0, 0x0}, &(0x7f0000b60000)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003bd000)={r1, @in6={{0xa, 0x2, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x6e8e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb4, 0x0, 0x4, 0x3f, 0x51}, 0xa0) syz_open_dev$vcsn(&(0x7f000066a000-0xa)='/dev/vcs#\x00', 0x4b1dc904, 0x80200) sync() mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 13:39:32 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r1, &(0x7f0000dcc000)="", 0xffffffffffffff7b, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/02/01 13:39:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fb8000)='/dev/ptmx\x00', 0x200182, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000236000)={{0x0, 0x81}, 'port0\x00', 0x2, 0x1, 0x7, 0x400, 0xffff, 0x100, 0x9, 0x0, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mouse(&(0x7f00001af000)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000a21000-0x80)={[0x5000, 0x1001, 0x100000, 0x4], 0x100000000, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000cea000-0x4)=0x0) 2018/02/01 13:39:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000b71000-0x40)='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x1, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) timer_create(0x2, &(0x7f0000a19000)={0x0, 0x18, 0x4, @thr={&(0x7f0000b92000)="49ea89f248946d2588c11ac40b6ad40394dbc1a589d3692f6c2c248b7d3dcf86364b3e1e54bffcdff80f45395dc5f729c250a70c827f657324fe4a2c34de8a5ae24cc5b430d8d6a37c0f387790ece5c37a6cab1ae8d74a1a198d0e2cb528057b2a1249caf5b042924cc57390c15b4c8ea6532cd339494cc2139055eaee481d6e85f81158bba719781bcd8069d00126fe173c47da56c402ca1032092bf0bb32288d6e211c2c6a943dbca9fb32487243221e650c769f24", &(0x7f00008c9000-0x1)='O'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af0000)=0x0) timer_delete(r3) 2018/02/01 13:39:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b67000+0xaaa)=0x0) getpid() pwrite64(r0, &(0x7f0000951000-0x54)="36d51045eac621203a52113e84fa1d80cfe0884960b5375136e7a6530d51fe242109ba695109bf7017f09d50203b6eec663f85788330b0d0d2290e0705287775d0c0e16962dba602144f52d096fe9e6da026b59b", 0x54, 0x7) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/02/01 13:39:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x2e0, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000c50000)="b3", 0xb2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = semget$private(0x0, 0x6, 0x401) r4 = syz_open_dev$adsp(&(0x7f0000193000)='/dev/adsp#\x00', 0x1f, 0x80000) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f00008b0000)={0x0, 0xffffffffcf9ef8c3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$GETZCNT(r3, 0x2, 0xf, &(0x7f00002cb000)=""/104) 2018/02/01 13:39:33 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7f) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000c000)=@raw={'raw\x00', 0x9, 0x4, 0x3f0, 0x1b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000011000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, [0xffffffff, 0x0, 0xff000000, 0x0], [0xffffff00, 0xffffffff, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 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]}, 0x67, 0x3, 0x2, 0x40}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "0385416ded886a81e4a66ec7519d6318f9572f24ec70be67aa31569e427b"}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0x100, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}, @unspec=@void=""]}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x8001, 0x7f, 0x800}, {0xd2, 0xfff, 0xffff}, 0x777, 0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0x138, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x2, 0x1ff, 0x6, 0x5, '\x00', 'syz0\x00', 0x7}}}]}}, 0x450) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x364, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r0, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000014000)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000014000)={&(0x7f0000014000)=@bridge_newneigh={0x34, 0x1c, 0x2, 0x2, 0x3, {0xf, 0x0, 0x0, r3, 0x0, 0x10, 0xb}, [@NDA_LLADDR={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x80) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000013000)=[{&(0x7f0000013000)={0x27, 0x80, 0xfff, 0x7, 0x7, 0x9, "778eb04beedf3d53b52688c836d31a6cf7927ee1b572fe6c12081f12319d6bb3032ad3f68482f0be67ab60973a9b0006e7bf6aa192f5fb50dd3581615b404f", 0x0}, 0x60, &(0x7f0000013000)=[{&(0x7f0000014000-0xe6)="0fa5110984ec348b74f80bf0380fe59734e423abf24e6306d65878f21abb7827433fd4851486b30540f28a3ea6c7dde451278f6cc957da305e1c40266d91951118733e449ea9e6d8523fe2639eafe2ac1048e8f2703ced730154440fff1e9584600e1c5629ba71de41af068badded90d5985a0cc1e09412e7eadec267a3b8ca2a1b3f456a00a53cc008173b52eabaced9a22b6a729d35c7b66f5a04e7c7718f818fc53c9c30a3a69c0da51336cd7f5dd835f12a75f724b5a513b71c9d9b9fc061091d155f1cd64b4103b5a727661f3953aa89d0dee2d604596e6f68b2345e0097b6f93b6fafa", 0xe6}, {&(0x7f000000c000-0x7b)="c6efde47d22c443da96352a34bd763f8c21ae8c09b9c2c93b1de911b0b281d15233b5ca2dda56376fa8dbc0c420eac783ae9e0acabb4cff5f9729c67a4a0dee94033aa19e19f2c04db0b48b082a339f5cf06b8f7d6203445ceafba238f6a0567e37a714a78c976b7bed5dc5e1b4c0d13939cf89aa137b52d6fd274", 0x7b}, {&(0x7f0000005000-0x54)="8fb9c5e94dbb9c7437d630a206f55bc40a17b0b0ed28fdab7753bf244cb6807bce6432b0b74c9b47ca05fde70746e18574fbd86fc0f20fa3b437534b144f5f4a82c90b3b00fe8b407172c76a0a29dd68e756e0d2", 0x54}, {&(0x7f0000013000)="522e6b3779058a58837e0f278afcb73a562f98cb217b536fd8a14bfe8ee73867f9418036ea0501d881d25b693e0e4c18f58e437af8c94bcd8d69e7796e073cef6f3cef94676927a3542dff051d77805620cb5617fc5377f1832ba5dc369067854f8a24c41f77a6fbe8ccbee56c61ac75c63a9a2460daff9b557978dac805e1f3071b23352ff11fe3ed78387c75946ec627e46aefd92ee4d65759", 0x9a}, {&(0x7f0000010000-0x3b)="ab0a68d21457fd4ba2818fce865b6120bd367b203bc37dec1008e109282241b0fbeadc71949034018be8fb01d77c94c60351841d408ddced0c6375", 0x3b}, {&(0x7f0000011000-0xf0)="b0de5026e9a9803457a8e9b7a8e57fe0a1ab559f595f5f68174e6b491c55b5fae250081910b58a47c063395832cb5bcd29c8d1dc585ef34016fb2532037e2a060a0757b10b804f26005d72c302a5b8ba94e260372085677d1ad09acfaf3202188781b66894ae65a140ab11c9f920ce79874ac178615d412223a965bfd05a0f45e40a3007b08a73b56b87bdd342e925bdc8cae5711b4f42bd8704643c519c675cde9caa1116eb4fb8466d81beb6842c57853ede7f1cf84ad9e07f8aa5cb2e542689d150017f13158a87b3fdbd93d50ef8b74d767f8d92e62c4f2d449e7c54d3bc24da1bfe2504b19729e981362cfe4cf8", 0xf0}, {&(0x7f0000014000-0x60)="3ab982be1c361d4a448127e1ee23a770575f56dc3fc1dab566154fcc2a5e3a7c4678cef8e09ee517b8f42b84f7e172adee182e009b27e5918c8b2b8556fe74d4bfa2f771506155de42ae8d4d14875cd32c5773c7b272cd4a493004f20e9d9290", 0x60}, {&(0x7f0000014000-0x1d)="65d3a659ef0edff7af976b07318855d0995bf0a375e0f18be046fd95bb", 0x1d}], 0x8, &(0x7f0000013000)={0xb0, 0x1ff, 0x100000000, "13a2fb282cdde38d0cd3bb622a218db6094a1c5b21511a3f5a60cd7a60e87f526cdf2409df361d46b054fb2dbdc01cc6c22e73e6851fed2e0e7f8fc243aeab46552867fed38a070db259d9f4233d934842723a9e0439e2151cec290bdd0148835e75405f00044ceca3625cff32e03f00c791b5da7b801ea7fbf798acb2b80aa80c4cddfdd6552eb6b0f91a421660717d21e1825b861fc8079d7e3b00"}, 0xb0, 0x40000c0}, {&(0x7f0000013000)={0x27, 0x1, 0x4, 0x6, 0xebc, 0x7fffffff, "90cdbeeaa902073bf90e5419f74712c44cf3e826c64b5386fa9b637f500ef6d31e7ff49fedee10eb86c5e80b9c95d144561ebb6b70da608b32309c920e57e5", 0x64d6}, 0x60, &(0x7f0000002000-0xa0)=[{&(0x7f0000003000-0xc5)="ae7c7753dd4000d0d5601ae4b66f16416ba2c39e6bebd92910ff7d79700108d474d36f8177c957794e1cfb364866883a8fd027a7429793cd4fead28992b6775cd9f27188f58ecb869cc319e1055d2db38d8ae1c2c0e779583dc6723adfe52e708c2baeb84bb96e6118e02b89657ddf46adad2454619d32a0c3c700d842dcf80dccf11260dce2b36d8df0500f18bff4a16e1442b26ff64b3bfa90d3c1f9c98b4ae6bf10f6e7e17c6e55bcb58f39e4e746a3486c30e266bb3066173a9d0a7621cd3513bba936", 0xc5}, {&(0x7f0000002000)="1d8ac639b253748d8a9345d3860bde0347b17f9244f2fefd0f021f1b1b857f7a9c160b1ce6807055733cc76f1dc14f1d0f18804524efe1833d19c5483da20654a4d70f5f90573e71c2524c5e66a37bba09f39566c6d8d6a9f426c1bc728400a2f359628de81a72692a", 0x69}, {&(0x7f0000013000)="0b256302fe1c812cf5b8c24ee54f20171cfc1c25a659738505cf5416026186e8c6e5a6970fa84a0faedbfc011a4747d29eaff28c4bc553796b61ccfffb0e698ed6a1475028ac522d32cd1182701cc2630775ac1e9704600c9f7b1a6e8f3b8d61b02de4575a312f3f734e25c78be27547d8911c45583ecba9e6c45de38a43d8", 0x7f}, {&(0x7f0000014000-0xf4)="8f01769c201ec88bd8de5e54dc18d0454516c2ffca0b68e960e66527c2dcbedb9baca7bb0eda94569231c40f8611b3f1b7fd404da351bcf4093948da841b0cf204b2250319f7d0fc1235103c13dd32b242c20ee78839c0140bd7b0f140a9424eb22c2857d86a03beb53a7325b2f602b5a55714b7d5cfaac8741a60a96094eb29b8426d297eebb7bf49bdf67742df9758939e902ad8129cb65819b90c2c8bf0196d186b07effd59ac9517d236e702aa9b16ae5014ecd24c47e7da44584650171ff395203a26e9edd89556755c85890ce9add8633b2255da10a8153d6cac3590086296f4dd527d2871a83916d7517b913342850ebf", 0xf4}, {&(0x7f0000011000-0xc)="41e31f3cb913710273c8caf6", 0xc}, {&(0x7f0000013000)="5cb9981101726e47234945732a280a7f211bddf012213e238ef0dd6c45cb1453f21713ecd69a8f4d16d0518c044cde6dbf9f5ad3adba4348260db448a3d585a79d9639aa45d7ebf9c84b8627b363cd6576544e7a3c28649044fa44e3f6801757764faac7cd14ebdf7ccb65f5970388c17f03b53eb434389b06b5d3deace79036e628db300134d529ee9ad35ff387b8dbb7c75feeb0d8d9c3800b5c50b67ca0575c13812fc829cca9c34661bfabf9f47e75b2a20c9e317d7529eb96c77308a34dc858e9437181807d3bac8f13ef639cbef468abed0ee8c9599031db1728f5f8365589a951b5aebb0979e321d2", 0xec}, {&(0x7f0000007000)="fe9d37222942ead01d6e941d372a5488b6beebaba0bdc7c6423658259e0a25bb7b325be062291ec074561656f59a45cce22890890fa9259e302e6cf7dad507a2b5a345f74330ccbf8d891e76548f2e54b49731771805f90ef10dd1122c2e195e1525322d3a464d871ae71411ff92c121428e2493c052eb645a50632d43dde63f1a530e856279bca7ee5660bc88c8c8974890b7a7f6b175853f5871c7e8e62f6aba0134ce35b459d842e56bd0712997f5ee94fa123173e7c04bb9cc705b8e2d", 0xbf}, {&(0x7f000000b000)="", 0x0}, {&(0x7f0000006000)="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", 0x1000}, {&(0x7f000000b000)="09317508cc364a6caba44731c6704ea4f177e20d232de156acafda37b50b4697599f4f5edfb28e5e6a1dbb8eeaab737140066fe215b6a646a38add3aad89bc77d1fafdca863c0f050d90b9b1e3c110b8ccbffa23e3b1a2288dd0607b2b09fb15051b893b41b367ee7fef3608ffc4f20861423f319aec2a509412ab5cf500fc01ff61d786530b8e0871a504e9951a560ca25c38dc13fdcd72256f317a738324b84217cd5b4124443ed17ca64ef3b4cf0f786963395d16acdc3d41d53fcbc5250ea1b8", 0xc2}], 0xa, &(0x7f0000014000-0x10)={0x10, 0x113, 0x80000001, ""}, 0x10, 0x20000800}], 0x2, 0x4004010) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000013000-0x10)={0x0, 0x2c, &(0x7f000000e000-0x2c)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1000}]}, &(0x7f0000003000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000d000-0x14)={r4, 0x7fffffff, 0x9, 0x5, 0x52200, 0x0}, 0x14) getsockname$inet6(r0, &(0x7f000000a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000b000-0x4)=0x1c) 2018/02/01 13:39:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000115000)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = add_key$user(&(0x7f00005fb000-0x5)='user\x00', &(0x7f000029c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000064c000-0x5d)="bfaa00407252b12e0074a88f024bee14b09acfae6c15207a6b6dfd4688808d6b7afc8c76331d337e376e062ac4da1f8be50e2fcc8b6b308e38d315f4bffd871ba1ada88b6a4db7fda5690243f7bf065f3bff8925b19a8602fd1b717abd", 0x5d, 0xfffffffffffffff9) pipe2(&(0x7f000045e000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000295000)={""/1024}) keyctl$setperm(0x5, r1, 0x10000204) r3 = add_key(&(0x7f0000b2f000)='.dead\x00', &(0x7f0000716000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000078a000-0x75)="1e2f6349a095122304f3df1a837e6688da81a39cfee38946395ab1bea9d788e691d076eec0c7c88a17058c08474718ae2599404c48e829e67df34fb4da33479a9df7c207f2b9b217dea503e51f02e75dff74730cba60732f44afeb3301f40b5bef187d120a54c0f5788baf9c455e25efc12cbb139b", 0x75, 0xffffffffffffffff) r4 = gettid() capget(&(0x7f00004ad000)={0x19980330, r4}, &(0x7f0000d4f000-0x18)={0x1, 0xffffffff, 0x5, 0x4, 0x3d, 0xaa6e}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00003e0000)={&(0x7f00007e0000/0x2000)=nil, 0x2000}) keyctl$assume_authority(0x10, r3) getitimer(0x0, &(0x7f00002b4000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 13:39:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) signalfd4(r0, &(0x7f0000d52000)={0x101}, 0x8, 0x80000) write(r0, &(0x7f0000683000-0x26)="110000005e00f1b3f10000000403000200", 0x11) 2018/02/01 13:39:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) poll(&(0x7f000088d000)=[{r1, 0x0, 0x0}], 0x1, 0x5d) write(r1, &(0x7f00004c2000)='zh', 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000bca000-0x30)={&(0x7f0000667000)=[], &(0x7f00003a4000)=[], &(0x7f0000898000-0x8)=[], &(0x7f0000347000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 13:39:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000584000)=0x0, 0x4) r1 = dup3(r0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000357000)='/cgroup\x00') ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000ee2000)={0x34585e6a, 0x101, 0x3fffffff8000000, 0x101, 0xa605, 0x1174e193}) [ 40.502467] xt_HL: TTL: invalid or unknown mode 100 2018/02/01 13:39:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) msgget(0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/01 13:39:33 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) [ 40.530948] xt_HL: TTL: invalid or unknown mode 100 2018/02/01 13:39:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_getaffinity(r0, 0x8, &(0x7f00005ba000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e70000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000236000-0x4)=0x1a40, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$cont(0x1f, r3, 0x10000, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000b31000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000dda000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000ac000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000033c000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f0000cb0000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000ec1000)={r5, 0xd8}, &(0x7f0000b40000)=0x6) 2018/02/01 13:39:33 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f000002d000)={0x0, {""/7}, 0x0}, &(0x7f000002a000)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000016000-0x8)=@common='vcan0\x00', 0x10) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002f000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000023000)={0x400, 0x8, 0x1, 0x8, 0x2, 0x100000000, 0x0, 0x3, 0xe800000000000000, 0x2, 0x6}, 0xb) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f000002d000)=""/141, &(0x7f000001b000)=0x8d) sendmsg(r0, &(0x7f000000b000)={&(0x7f0000020000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000017000-0x60)=[], 0x0, &(0x7f0000023000-0x378)=[], 0x0, 0x0}, 0x19fff) 2018/02/01 13:39:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000484000-0x8)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001bc000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) accept$packet(r1, &(0x7f0000720000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c0b000-0x4)=0x14) recvfrom$packet(r1, &(0x7f00004be000)=""/4096, 0x1000, 0x140, &(0x7f0000590000)={0x11, 0x6, r2, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) bind(r1, &(0x7f0000f9e000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffffc01, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00005d5000)=0x0, &(0x7f0000992000-0x4)=0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000bec000-0x20)="01e02f00000000000002062000000000ecef0000000003000449faf502007e23"}) 2018/02/01 13:39:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ec000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = dup(0xffffffffffffff9c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000186000-0x4)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ac9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00003cc000-0x10)={r2, &(0x7f0000b0f000)=""/183}) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x77359400, 0x0}, 0x8) 2018/02/01 13:39:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x1, 0x8000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000b6f000-0x6e)=@file={0x0, ""/108}, &(0x7f000062a000-0x4)=0x6e, 0x80000) flistxattr(r1, &(0x7f000053d000)=""/4096, 0x1000) r2 = userfaultfd(0x800) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000d8000)={&(0x7f0000852000/0x3000)=nil, 0x3000}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0xa, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c99000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f1d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00001b6000)='/dev/autofs\x00', 0x50200, 0x0) renameat2(r5, &(0x7f0000896000-0x8)='./file0\x00', r6, &(0x7f0000729000)='./file0\x00', 0x2) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000783000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$TIOCGWINSZ(r7, 0x5413, &(0x7f00003ea000-0x8)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000aa6000-0x6)={r0, 0x3}, &(0x7f0000b00000-0x4)=0x6) 2018/02/01 13:39:33 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x17, 0x0, @thr={&(0x7f0000a71000-0x2c)="", &(0x7f0000001000-0xd3)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8d000)=0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000001000-0xab)="bdacb09e9df1f3a9b55a51488aa493bc8435c72418877f907bed14031e593f8326840ea513a4c3e6f98258aff0d510687183f2141a71f89a948b23e444e64a82ae923e6fbe14df6c2394a00b04bc1a441965861c292769eb860508c76a3e450819e77d0ccb69287a7189451adaa88d10f42d3b92bf849690af8efd400ea9899dd5d58d527d0996426facd937ce373c68e9c94a7e1fc4194d95880b756d8864d3e5f6ec8282b7a5bd5e54a5") 2018/02/01 13:39:33 executing program 0: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x100) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d34000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x0}) socketpair(0x1, 0x80000, 0x8, &(0x7f00008d7000-0x8)={0x0, 0x0}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000263000)={0x5, 0x92, 0x2}) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000d2f000-0x4)=0x10081, 0xffffffffffffff73) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x10001, 0x4) bind$pptp(r1, &(0x7f00008e9000-0x20)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/02/01 13:39:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e77000-0x8)={0x0, 0x0}, &(0x7f0000141000-0x4)=0x8) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f00000e4000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00009f5000-0x10)="414cfc3b3995d160ef811172ce42b950", 0x10) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x5, '5'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 13:39:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a44000-0x4)=0x0, &(0x7f00000bd000-0x4)=0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c07000)={&(0x7f0000a47000/0x1000)=nil, 0x1000}) r2 = 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) r3 = open(&(0x7f0000cd5000-0x8)='./file0\x00', 0x40042, 0x0) sendfile(r2, r3, &(0x7f0000fd7000)=0x0, 0x1) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r3) 2018/02/01 13:39:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x10000, &(0x7f0000f18000-0xca)="4fc4613bdce19efc04b92d75a2f646a02b9589907c12f8a8b1e58703b68ca649bb59f3d1b0a0998cce9b2ac85dd9c208842b8fffbab3360460af2542585a4a050c566f4aec69918feca881eb07542ba37e58038783c93c670d61a757cc4112d7b37438092619e31966fb1986e29f6053a6b9a4d604f15dce7e7811b503146d205b6422949ba9475a4c21532a880c8d3c69334cda7c6695915be9f480e9563d56ecf460df347932e0c80fa538f7c078d1ef541ee663d01f5df911c05b4786d490d024a38693a879328875", &(0x7f0000ee0000)=0x0, &(0x7f000051f000-0x4)=0x0, &(0x7f0000962000)="6e1cb17391cf7ad31e30316f70534a438f53793086ebb6127093655ef613e51d2944bbbc12c8d97cff2a7c60bed2c2dfab261964970565f36dbfde490be597e198d597cbf97aeb2c457633e1d06d96246663dba856358a71f47dc13102de94c5c89743b9331bd47a48bece1519f2") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00002ae000-0x1c)={{0x3, 0x2, 0x200, 0x2, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) 2018/02/01 13:39:33 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x4, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000014000-0xc)={0x0, 0x80000001, 0x10}, &(0x7f0000013000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000c000-0x8)={r1, 0x1}, 0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000015000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/02/01 13:39:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0xa, 0x0, [{0xbc3, 0x7, 0x0, 0x0, @irqchip={0x5, 0x400}}, {0x1, 0x4, 0x0, 0x0, @msi={0x200, 0x7, 0x1f}}, {0x5, 0x2, 0x0, 0x0, @adapter={0x9, 0x6, 0x80000001, 0x5, 0x6}}, {0x80, 0x2, 0x0, 0x0, @irqchip={0x80, 0x8}}, {0x4, 0x5, 0x0, 0x0, @sint={0x9, 0xc}}, {0x0, 0x0, 0x0, 0x0, @sint={0x3, 0xa40}}, {0xa93, 0x4, 0x0, 0x0, @adapter={0x4, 0x9883, 0x3, 0x4, 0x7}}, {0x80, 0x1, 0x0, 0x0, @msi={0x4, 0x28, 0x5}}, {0x3, 0x1, 0x0, 0x0, @irqchip={0x81d, 0x10001}}, {0x3, 0x1, 0x0, 0x0, @irqchip={0x101, 0x300}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000113000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000469000-0x48)={0xf, 0x4, &(0x7f0000a49000)=@raw=[@generic={0x81, 0x6, 0x9, 0x3}, @generic={0x1, 0x100000001, 0xb073, 0x30c3}], &(0x7f0000493000)='GPL\x00', 0x20, 0x69, &(0x7f000087c000)=""/105, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000199000)='/selinux/policy\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000128000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000033d000)=0x10) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000ac1000-0xf6)=""/246) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00009b5000)='/dev/ppp\x00', 0x200003, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000444000-0x4)=0x8) close(r4) futimesat(r4, &(0x7f00002d0000)='./file0\x00', &(0x7f000037f000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) sendmsg$inet_sctp(r4, &(0x7f00004d6000)={&(0x7f0000f2a000)=@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000b74000-0x10)=[{&(0x7f00000cb000+0x4e0)="0a530743c6b322d9c2d06cd463b5b3b2c38389400370686cbc43f2241382dd03b1b33a6cb4949b47d1887f3a0be906aca2f89bfdf4048c968a1863c298cd8a4b2784fc86444ec996d36ecbdb7d8235f835854a7b7d26e193a5d99d3e0c4c161a0126c3120e7e145992e272f0f8144b6fa2f0426e4a8d7bb705a8142ea802a1f6beef4313cdf6c18816ef7d1a8f0a79476043d61c077589988569ee66b8219fa8d8ca26043cdc859d8c97998a1424753ce5543a78a36397ebbc1b76fff0fe984a4dae585d2ec4dfa2", 0xc8}], 0x1, 0x0, 0x0, 0xc000}, 0x24040800) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/02/01 13:39:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d44000-0x4)=0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x101080) ioctl$TCXONC(r0, 0x540a, 0xa43) 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5406, &(0x7f0000eb0000-0x8)=0x0) 2018/02/01 13:39:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c50000-0x10)='/selinux/status\x00', 0x0, 0x0) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r4, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ef000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000b0d000-0x8)=0x81) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000f95000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd37253c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446a4000000000000000eb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42849e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r6, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) statx(r3, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$sock_timeval(r5, 0x1, 0x15, &(0x7f000070b000)={r7, 0x7530}, 0x10) fcntl$dupfd(r2, 0x406, r2) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00002e4000-0x4)=0x5, 0x4) fcntl$setstatus(r5, 0x4, 0x2000) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0xfffffffffffffd18) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f00003aa000)={0x10, 0x0}) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f00008f0000-0x4)=0x4, 0x2) move_pages(r4, 0x4, &(0x7f00007ac000)=[&(0x7f0000a77000/0x1000)=nil, &(0x7f00000d5000/0x1000)=nil, &(0x7f0000a2a000/0x3000)=nil, &(0x7f00006a9000/0x11000)=nil], &(0x7f0000acc000-0x4)=[0x5], &(0x7f000035b000)=[0x0, 0x0, 0x0], 0x6) bind$inet6(r5, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d81000-0x10)={&(0x7f0000eca000)='./file0\x00', 0x0, 0x8}, 0xd5) sendto$inet6(r5, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 13:39:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000277000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000017e000)={&(0x7f00001d8000/0x2000)=nil, 0x2000}) 2018/02/01 13:39:33 executing program 6: 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, 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) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$vcsn(&(0x7f00007c7000)='/dev/vcs#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000f50000)=0x40) close(r0) 2018/02/01 13:39:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000c76000-0x11)="c63bc3dfb58230ef1a620c49a0c3662d06", 0x11) pipe(&(0x7f0000c9d000-0x8)={0x0, 0x0}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000970000-0x1000)=""/4096) connect$nfc_raw(r1, &(0x7f0000c81000-0x10)={0x27, 0x7, 0x101, 0x7}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000066c000-0x20)={0xffff, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00001e4000)={r3, 0x4b}) sendmsg(r0, &(0x7f0000ba9000-0x38)={&(0x7f0000727000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x4, 0x2, {0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}}}, 0x3a, &(0x7f0000391000-0x30)=[{&(0x7f0000a5a000-0xa8)="ae6710abb28ae492488cb36dc27fa3db9ffa22e509963f744d2f3e1e7839d615de40c41888fa8fe761ea61ea6d7bfd98a7be8e645c868677484e0955f302acd85a6ec318ec16414f967be7f26e71c5116532d52fca4a655b6514e5126d5353fb80abff667a9c425ec123097e03ec97cdd7ed926a413a8c46bafaf7193c3b51f2353a8601cbc93b208af2c56714c8b832b179125cc6c2483e674b89a0769c9894cf58e0c824a7fe68", 0xa8}, {&(0x7f00007fc000)="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", 0x1000}, {&(0x7f0000255000-0xa1)="fc12272c3a1c9894cdec674b652e9b6d474826551b261c9a7e92101e912ec832862861a58a0bd4dcd9d9385d13c907f7218fde6ba9e10973233e4afc64090bc92b2fe0e06fd4e8442bb27e8ba45bda6c947d538515642e268d40f788dd97a0ecb306fff559716a1520e6c374fb5cd961f99abb63fd4e232b69cf353bd4044df49fa60026f22c9d890fbdaac1476e0fb09299280a503a135e64eda08cf2ee73a79f", 0xffcf}], 0x3, &(0x7f0000798000-0x420)=[{0x68, 0x10b, 0x0, "fd5a78d661ccb37292c22f1287fb60d708a64533d0fd6c37e307d58e8bcebfb3876b8419cb9ed82c126411be8a38e6518bc1a14d8605ffeadc6161800768af01d951cfcbb070054191b80a86b5e58f038c4f2e79cd"}, {0x68, 0x1, 0x9, "2d6fc8917e94432a634a54d5c18e9092e46ab719687f42ac84de3e0fc9d884b41b8050e0e07adafe36ff01579a3e7c9e0b617ed06bce18098bada9987e96ef8104fa28ea7dc40c5d531625c22ff59d0ec39e68e2cd3d50"}, {0x108, 0x18f, 0x7, "7fc4b417d02e07a1a7f5848b63af497f3519d1723662cddb9159ce3265558c50ae233e4682d01c2e90ad72efc6916ae4c35c1870138405b92fb785f478723096c3552053aa5871d1a9e65b0981cf114830d80c5d96be3f2a6a7e4e79e777a942065d0a802992761208885d3c1b9cdaeca9d8802ec969f281f9dbf482f7b8bd45d0cc99e67fa4b6c0b41dbfddfc17bcc147bbc98afe3b08306de6591005cd72b465d54f42bb39d565322a61533c695cc7ea244f508829a18a06aa66f88c266ad542ae1d3126926ea5002db2248e693c7638e86d0068ec05c97a2f9f3b3e4f4ea5aaa6c2299e9d8ef6d6e410728bee836c0b554bb9"}, {0x30, 0x88, 0xf0, "aa86bd29e9ec12d8c3de4d88329daea5b9845d2f5ef9daa12a"}, {0x10, 0x19f, 0x5, ""}, {0x30, 0x12f, 0x100000001, "ce02a853abb0f7a96f88364f87677d1eeac25271e27d99259ff22b805152d42a"}, {0x20, 0x11f, 0xff, "cec4b0ee31feff8934484ee81540"}, {0x110, 0x80000000001ff, 0xfffffffffffffff9, "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"}, {0x14, 0x19f, 0x4, "dce1957308d5a7806a2dc8c01781f5d88cf0264f079d4f4b4066ad4da815f31f6b4260d70ac4df2c4ee8a1324dcbb3b8cc3df02bdaa54d71cda16b54ade2dc39e5d65a3a774606a2269f9495e41dcc0ea71ea1ae5998ef2f9571e9c0985c308f9acf22e16902c578cc380c25a91a9c58aaae1da3fdee0f30b9296fcd6038eb6d4cdd19a7ae694aec7059c576ff4ccdb017082bc9b890a03c"}], 0x50b, 0x0}, 0x10) [ 40.896567] sock: sock_set_timeout: `syz-executor5' (pid 6136) tries to set negative timeout 2018/02/01 13:39:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000100000)={{0x8ee3, 0x7, 0x8, 0x4, "48f5bce08cec5b60324b14e85fddbda95e09800856cbf1a4b8468c0431b21721f166eb181d5d4cd707353387", 0x8755}, 0xfff, [0x6, 0xffffffffffffe1af, 0x5, 0x6, 0x7, 0x8, 0x0, 0x3f, 0x20, 0x2, 0xff, 0x8, 0x9, 0x0, 0x1f, 0x3, 0xce2, 0x0, 0x4, 0x6, 0x6b3, 0x8, 0x6, 0x81, 0x0, 0x5, 0x44, 0xffffffffffffff5d, 0x2, 0x4, 0x6, 0x0, 0x0, 0x9, 0xb6e, 0x1, 0x4, 0x4, 0x6, 0x101, 0x6, 0x8001, 0x7, 0x5, 0x7fffffff, 0x4, 0x9689, 0x9245, 0x10000, 0x3, 0x1, 0xa, 0x10000, 0x5, 0xfffffffffffffff7, 0x1, 0x40, 0x3f, 0x7, 0x7, 0x8, 0x0, 0x7, 0x0, 0x800, 0x146, 0x800, 0x7, 0x6, 0x4d6, 0x32e, 0x2, 0x8, 0x2, 0x1, 0x197b1bc2, 0x0, 0x9, 0x5, 0x5, 0x3ff, 0x6, 0xf358, 0x200, 0x6, 0x81, 0x10001, 0x101, 0x2, 0x4, 0x40, 0xfffffffffffffff7, 0xdec7, 0x5, 0x4, 0x1, 0x6, 0x1f, 0x0, 0x80000000, 0x3f, 0x81, 0x0, 0x1b65, 0x4, 0x9, 0x2, 0xfffffffffffffffd, 0x74d, 0x6e, 0x0, 0x80, 0x8000, 0x43d, 0x3a9, 0x10000, 0x6, 0x8000, 0x100, 0x7, 0x200, 0x7f, 0x1f, 0xf000000000000000, 0x5, 0x25, 0x40100, 0xffffffffffff8001], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndseq(&(0x7f0000c90000)='/dev/snd/seq\x00', 0x0, 0x123000) dup2(r0, r4) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) r5 = memfd_create(&(0x7f000003e000)='\'', 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r7 = shmget$private(0x0, 0x1000, 0x6, &(0x7f0000c51000/0x1000)=nil) r8 = getuid() getgroups(0x4, &(0x7f0000b63000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r10 = geteuid() ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f000029a000-0x8)=0x1) r11 = getegid() r12 = gettid() fcntl$getownex(r3, 0x10, &(0x7f00003f8000-0x8)={0x0, 0x0}) shmctl$IPC_SET(r7, 0x1, &(0x7f0000415000)={{0xffffffff, r8, r9, r10, r11, 0x80, 0x7fff, 0x0, 0x0, 0x0}, 0xffffffff, 0x9, 0x5, 0x8000, r12, r13, 0x0, 0x0, 0x0, 0x0}) dup2(r6, r5) write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/02/01 13:39:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000d5e000/0x4000)=nil, 0x4000}, 0x1, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000070000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000011a000)=""/36, &(0x7f00005a4000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000fe8000)={0x0, 0x0, 0x80000001, 0x4, 0x6, 0x1, 0x1, 0x67de, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x1ff, 0x4000000000, 0x0}}, &(0x7f0000f0a000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005cd000-0x98)={r2, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3bd}, &(0x7f0000eb6000-0x4)=0x98) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000fae000)="7f285dfe46bb5c79aa12acf7bc758dd0b74e20e0d48ff3692f7a06ad09890c93ad29e43638c69c4724a48c4d927aa58ad09a2663c51380ccd319134efe4071ec2b456836b1efe190b5b01aaedee7afa2c9100f1d7c4b23fd1ca2016b534be78a8bfec5b93592aef95a91c2c46c0a2a1968d01d7cfbb5f29907437a303d80d869e2f94f801749ba2fab45a22b265e922f364b7a1674adb42c507f66a51743d39bc131bc8647424fa2d8ecfcf3b648eb32a5cc328136", 0xb5) 2018/02/01 13:39:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000aff000-0x8)='./file0\x00', 0x400000, 0xc) syz_emit_ethernet(0x7e, &(0x7f0000c82000)={@random="9faa5dc31b3c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, ""}}}}}, &(0x7f000000a000)={0x0, 0x0, []}) 2018/02/01 13:39:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4, 0xfffffffffffffff9) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000187000+0xea5)={{{@in=@multicast1=0x0, @in6=@empty={[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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000855000)=0xe8) bind$packet(r0, &(0x7f0000fec000)={0x11, 0xfe, r2, 0x1, 0x81, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000011000-0x418)=@raw={'raw\x00', 0x9, 0x4, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "7070747000000000000000007f00", 'syz1\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, "00000300000000400000080000000401", 'syz1\x00', 0x0}}}]}}, 0x418) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d10000-0xc)={0x0, 0x8, 0x30}, &(0x7f0000d8b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000879000-0x10)={r3, 0x1, 0x2, 0x40}, 0x10) 2018/02/01 13:39:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = add_key(&(0x7f00003df000-0x5)='user\x00', &(0x7f00002fb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ec000)="", 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f00003ee000-0x5)='user\x00', &(0x7f000002e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008ab000)="91848847c386c4d95837750d95c496eb8c0fca5899bc494dcb0746c63160cf64b9e20637cc6dc51f6f7680dfc44df32032e95760d4188a41ae2db14dce50c1ef53292afc68abb50b5bb7e84223", 0x4d, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000dfa000)={0x8, 0x1, 0x200, 0x8000, 0x4b8}, 0xc) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000044c000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a7a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008ae000-0x4)=0x14) 2018/02/01 13:39:33 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000001000)=0x24, &(0x7f0000001000-0x8)=0x0, 0x14, 0x200000000, 0x2, 0x0, 0x0, 0x0}}], 0x58, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000007000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000003000-0x38)={&(0x7f000000d000-0x10)=@ax25={0x3, {"664ae840024a0f"}, 0x4}, 0x10, &(0x7f0000000000)=[{&(0x7f000000d000)="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{0xd8, 0x11, 0x7fffffff, "cb007e0edd78a883d2f284f3b595560977927fb0641423b383a17af80a8568c0345f4087393f6ac5b0115dc09c399fdac7a28034f5c59267b219cb25cfb57667c44ea77017cf9f86ded1a06b22b6cc7849894c8e94daf94119ef6d936f96c4e6507a862cc3eba8e49c0c27915479676b8e2c3e581fc8d15cf3c5002eb3c67f6b8c27f11c9ec14532da0fc2d5ac83e93cf43d3a9e82b8282a3042143db5c290150da661d581a1df738a292e922a1e4f21729e5803d6e98221e5940efae996cc8e95ad3b57"}, {0x48, 0x105, 0x26d, "4b05676d6b0799264d4829acc16f500a99a2d91af7c5566df4c0b1e469dd42a4f18268b690db11fa88a9c1403be49d8ced"}, {0xd0, 0x104, 0x5, "aa74820ab95e087e9392f9d9b3b92d0e5dfe58a2643e3bdb94af49996ab78614d32278b3bac63fc46978b726d0d86382a046dd2207d5649290e5bed5e83b2b1ed89b58316949f4d671d08231fc68e0b03a0f5cd798cbcdda728a2f0d42c13121ca57d3d1f29f76443dc2cf570b849028c4a4b5f966dd5c022b5e0e3f616ac4b56cb2f1c6ea526ff87fe6384049420bdb94d539670ea871093e1ab02114e9b568782b27d5f16e652f683499848dd51e6f168b4883a6d71aac30902fc72f03"}], 0x2260, 0x4005}, 0x20000000) getsockname$netrom(r1, &(0x7f0000005000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10) 2018/02/01 13:39:33 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000571000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00005d6000-0xb3)={0xf97cff8c, 0x8, 'SE Linux', "b8baaf95bbd23317557f4ad75d9c744e91cb66f2e19ac79919735a9434293afd61364a88ba2779236031cfb6a35b66dc468f96acf82220b91cdb5f16ed3f389817d0186ae7bb200df9afd6d7af052df4c85edd867ee963278bc6ad027cb86284645e1c7d69e35d31ff88e3d6fd1104f81af1250ec3ab028c0ee7e141b1d4bb2dc303b3bbed660f0ec35cca049311d98715a34be7a35d36f580ab1755dd55fe40509f4a"}, 0xb3) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000ba4000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000298000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000831000)='/dev/input/event#\x00', 0x3, 0x40000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000471000-0x14)={0x8, 0x1000, 0x1ff, 0x6, 0xa6c6}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00006e2000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) connect$netlink(r1, &(0x7f0000c7b000-0xc)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc) ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00009b5000)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x2}) socket$can_raw(0x1d, 0x3, 0x1) dup3(r2, r0, 0x80000) 2018/02/01 13:39:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$dspn(&(0x7f000082f000)='/dev/dsp#\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000340000)=0x3f, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) recvmsg(r3, &(0x7f0000766000-0x38)={&(0x7f0000fc1000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f0000b7f000+0x9b0)=""/0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000f69000-0x38)={&(0x7f0000196000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00000db000)=[], 0x25d, &(0x7f000001a000)=""/79, 0x7bf7fe846f400248, 0x0}, 0x0) dup3(r3, r2, 0x0) [ 40.942340] sock: sock_set_timeout: `syz-executor5' (pid 6136) tries to set negative timeout [ 41.009846] [ 41.011531] ====================================================== [ 41.017842] WARNING: possible circular locking dependency detected [ 41.024155] 4.15.0+ #290 Not tainted [ 41.027850] ------------------------------------------------------ [ 41.034151] syz-executor0/6161 is trying to acquire lock: [ 41.039671] (&xt[i].mutex){+.+.}, at: [<000000005fb93003>] xt_find_target+0x44/0x1e0 [ 41.047632] [ 41.047632] but task is already holding lock: [ 41.053579] (sk_lock-AF_INET6){+.+.}, at: [<00000000fba9fc1e>] ipv6_setsockopt+0xff/0x150 [ 41.061962] [ 41.061962] which lock already depends on the new lock. [ 41.061962] [ 41.070333] [ 41.070333] the existing dependency chain (in reverse order) is: [ 41.077921] [ 41.077921] -> #2 (sk_lock-AF_INET6){+.+.}: [ 41.083700] lock_sock_nested+0xc2/0x110 [ 41.088256] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 41.093764] ipv6_setsockopt+0xd7/0x150 [ 41.098231] udpv6_setsockopt+0x45/0x80 [ 41.102699] sock_common_setsockopt+0x95/0xd0 [ 41.107686] SyS_setsockopt+0x189/0x360 [ 41.112154] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.117400] [ 41.117400] -> #1 (rtnl_mutex){+.+.}: [ 41.122659] __mutex_lock+0x16f/0x1a80 [ 41.127037] mutex_lock_nested+0x16/0x20 [ 41.131589] rtnl_lock+0x17/0x20 [ 41.135450] unregister_netdevice_notifier+0x91/0x4e0 [ 41.141134] tee_tg_destroy+0x61/0xc0 [ 41.145428] cleanup_entry+0x218/0x350 [ 41.149809] __do_replace+0x79d/0xa50 [ 41.154100] do_ipt_set_ctl+0x40f/0x5f0 [ 41.158568] nf_setsockopt+0x67/0xc0 [ 41.162777] ip_setsockopt+0xa1/0xb0 [ 41.166983] udp_setsockopt+0x45/0x80 [ 41.171276] sock_common_setsockopt+0x95/0xd0 [ 41.176262] SyS_setsockopt+0x189/0x360 [ 41.180730] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.185974] [ 41.185974] -> #0 (&xt[i].mutex){+.+.}: [ 41.191408] lock_acquire+0x1d5/0x580 [ 41.195699] __mutex_lock+0x16f/0x1a80 [ 41.200079] mutex_lock_nested+0x16/0x20 [ 41.204635] xt_find_target+0x44/0x1e0 [ 41.209018] xt_request_find_target+0x2c/0xb0 [ 41.214007] find_check_entry.isra.7+0x669/0xcf0 [ 41.219256] translate_table+0xf52/0x1690 [ 41.223895] do_ip6t_set_ctl+0x370/0x5f0 [ 41.228452] nf_setsockopt+0x67/0xc0 [ 41.232657] ipv6_setsockopt+0x115/0x150 [ 41.237213] sctp_setsockopt+0x2b6/0x61d0 [ 41.241852] sock_common_setsockopt+0x95/0xd0 [ 41.246854] SyS_setsockopt+0x189/0x360 [ 41.251337] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.256580] [ 41.256580] other info that might help us debug this: [ 41.256580] [ 41.264691] Chain exists of: [ 41.264691] &xt[i].mutex --> rtnl_mutex --> sk_lock-AF_INET6 [ 41.264691] [ 41.274981] Possible unsafe locking scenario: [ 41.274981] [ 41.281012] CPU0 CPU1 [ 41.285649] ---- ---- [ 41.290283] lock(sk_lock-AF_INET6); [ 41.294052] lock(rtnl_mutex); [ 41.299819] lock(sk_lock-AF_INET6); [ 41.306109] lock(&xt[i].mutex); [ 41.309533] [ 41.309533] *** DEADLOCK *** [ 41.309533] [ 41.315564] 1 lock held by syz-executor0/6161: [ 41.320111] #0: (sk_lock-AF_INET6){+.+.}, at: [<00000000fba9fc1e>] ipv6_setsockopt+0xff/0x150 [ 41.328930] [ 41.328930] stack backtrace: [ 41.333396] CPU: 0 PID: 6161 Comm: syz-executor0 Not tainted 4.15.0+ #290 [ 41.340291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.349614] Call Trace: [ 41.352182] dump_stack+0x194/0x257 [ 41.355780] ? arch_local_irq_restore+0x53/0x53 [ 41.360425] print_circular_bug.isra.38+0x2cd/0x2dc [ 41.365415] ? save_trace+0xe0/0x2b0 [ 41.369101] __lock_acquire+0x30a8/0x3e00 [ 41.373221] ? __bfs+0xaa/0x750 [ 41.376478] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.381642] ? print_irqtrace_events+0x270/0x270 [ 41.386369] ? lock_acquire+0x1d5/0x580 [ 41.390320] ? __lock_acquire+0x2d15/0x3e00 [ 41.394614] ? perf_trace_lock+0xd6/0x900 [ 41.398738] ? trace_event_raw_event_lock+0x340/0x340 [ 41.403900] ? pcpu_alloc+0x828/0x10e0 [ 41.407758] ? __mutex_lock+0x16f/0x1a80 [ 41.412748] ? pcpu_alloc+0x828/0x10e0 [ 41.416616] ? mutex_lock_io_nested+0x1900/0x1900 [ 41.421437] lock_acquire+0x1d5/0x580 [ 41.425209] ? lock_acquire+0x1d5/0x580 [ 41.429156] ? xt_find_target+0x44/0x1e0 [ 41.433188] ? lock_release+0xa40/0xa40 [ 41.437134] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 41.442990] ? check_noncircular+0x20/0x20 [ 41.447199] ? _find_next_bit+0xee/0x120 [ 41.451233] ? rcu_note_context_switch+0x710/0x710 [ 41.456135] ? pcpu_next_md_free_region+0x140/0x2e0 [ 41.461122] ? __might_sleep+0x95/0x190 [ 41.465068] ? xt_find_target+0x44/0x1e0 [ 41.469099] __mutex_lock+0x16f/0x1a80 [ 41.472956] ? xt_find_target+0x44/0x1e0 [ 41.476986] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 41.481805] ? xt_find_target+0x44/0x1e0 [ 41.485836] ? check_noncircular+0x20/0x20 [ 41.490041] ? mutex_lock_io_nested+0x1900/0x1900 [ 41.494855] ? lock_downgrade+0x980/0x980 [ 41.498977] ? __lock_is_held+0xb6/0x140 [ 41.503019] ? rcu_read_lock_sched_held+0x108/0x120 [ 41.508011] ? pcpu_alloc+0x146/0x10e0 [ 41.511872] ? pcpu_free_area+0xa00/0xa00 [ 41.515991] ? is_bpf_text_address+0xa4/0x120 [ 41.520461] ? do_raw_spin_trylock+0x190/0x190 [ 41.525016] ? __kernel_text_address+0xd/0x40 [ 41.529482] ? unwind_get_return_address+0x61/0xa0 [ 41.534387] ? trace_hardirqs_off+0xd/0x10 [ 41.538596] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 41.543673] ? depot_save_stack+0x3b5/0x490 [ 41.547967] ? kvfree+0x36/0x60 [ 41.551218] ? save_stack+0xa3/0xd0 [ 41.554818] ? save_stack+0x43/0xd0 [ 41.558415] ? kasan_slab_free+0x71/0xc0 [ 41.562449] ? kfree+0xd6/0x260 [ 41.565701] ? kvfree+0x36/0x60 [ 41.568951] ? translate_table+0xe4d/0x1690 [ 41.573245] mutex_lock_nested+0x16/0x20 [ 41.577278] ? mutex_lock_nested+0x16/0x20 [ 41.581484] xt_find_target+0x44/0x1e0 [ 41.585346] xt_request_find_target+0x2c/0xb0 [ 41.589813] find_check_entry.isra.7+0x669/0xcf0 [ 41.594542] ? rcu_read_lock_sched_held+0x108/0x120 [ 41.599530] ? do_add_counters+0x560/0x560 [ 41.603738] ? mark_held_locks+0xaf/0x100 [ 41.607858] ? kfree+0xf0/0x260 [ 41.611108] ? kvfree+0x36/0x60 [ 41.614357] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.619342] ? trace_hardirqs_on+0xd/0x10 [ 41.623464] translate_table+0xf52/0x1690 [ 41.627588] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 41.632403] ? kasan_check_write+0x14/0x20 [ 41.636609] ? _copy_from_user+0x99/0x110 [ 41.640736] do_ip6t_set_ctl+0x370/0x5f0 [ 41.644771] ? translate_compat_table+0x1c50/0x1c50 [ 41.649761] ? mutex_unlock+0xd/0x10 [ 41.653446] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 41.658697] nf_setsockopt+0x67/0xc0 [ 41.662384] ipv6_setsockopt+0x115/0x150 [ 41.666418] sctp_setsockopt+0x2b6/0x61d0 [ 41.670540] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 41.676222] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.681383] ? futex_wake+0x566/0x680 [ 41.685153] ? mmdrop+0x18/0x30 [ 41.688405] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 41.693479] ? futex_wait+0x6a9/0x9a0 [ 41.697250] ? trace_event_raw_event_lock+0x340/0x340 [ 41.702411] ? perf_trace_lock+0xd6/0x900 [ 41.706528] ? futex_wait_setup+0x3d0/0x3d0 [ 41.710823] ? trace_event_raw_event_lock+0x340/0x340 [ 41.715982] ? trace_event_raw_event_lock+0x340/0x340 [ 41.721146] ? futex_wake+0x2ca/0x680 [ 41.724921] ? check_noncircular+0x20/0x20 [ 41.729129] ? get_futex_key+0x1d50/0x1d50 [ 41.733335] ? check_noncircular+0x20/0x20 [ 41.737544] ? find_held_lock+0x35/0x1d0 [ 41.741581] ? avc_has_perm+0x35e/0x680 [ 41.745525] ? lock_downgrade+0x980/0x980 [ 41.749643] ? lock_release+0xa40/0xa40 [ 41.753589] ? lock_downgrade+0x980/0x980 [ 41.757706] ? lock_release+0xa40/0xa40 [ 41.761651] ? __lock_is_held+0xb6/0x140 [ 41.765686] ? avc_has_perm+0x43e/0x680 [ 41.769635] ? avc_has_perm_noaudit+0x520/0x520 [ 41.774277] ? iterate_fd+0x3f0/0x3f0 [ 41.778049] ? fget_raw+0x20/0x20 [ 41.781471] ? __lock_is_held+0xb6/0x140 [ 41.785510] ? sock_has_perm+0x2a4/0x420 [ 41.789543] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 41.794882] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 41.800564] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 41.805812] ? sockfd_lookup_light+0x104/0x150 [ 41.810371] sock_common_setsockopt+0x95/0xd0 [ 41.814840] SyS_setsockopt+0x189/0x360 [ 41.818786] ? SyS_recv+0x40/0x40 [ 41.822212] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 41.827027] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.832016] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 41.836748] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.841474] RIP: 0033:0x453299 [ 41.844634] RSP: 002b:00007fcc241d8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 41.852315] RAX: ffffffffffffffda RBX: 00007fcc241d9700 RCX: 0000000000453299 2018/02/01 13:39:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000396000)='./file1\x00', &(0x7f0000e6a000-0x8)='./file0\x00', &(0x7f0000b00000-0x4)='bpf\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fe9000-0xb8)={0x0, 0x1ff, 0x4, 0x7f, 0x5, 0x16, 0x5, 0x9, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x7, 0x200, 0xfffffffffffffff9}}, &(0x7f0000b22000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f34000)={r1, 0x2, 0x7, [0x7, 0x506, 0x2d1, 0xac2, 0x1, 0xb810000000000, 0x3]}, 0x16) open(&(0x7f00000ea000)='./bus\x00', 0x0, 0x0) 2018/02/01 13:39:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) sync() ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2018/02/01 13:39:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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) fchdir(r0) splice(r0, &(0x7f0000195000-0x8)=0x0, r0, &(0x7f0000eca000)=0x0, 0x9, 0xb) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a64000)='/dev/ppp\x00', 0xffbffffff0000000, 0x0) uname(&(0x7f0000213000-0x2a)=""/42) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b1c000-0xf6)=""/246) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00009f5000-0x8)=""/8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000013d000)={0x6, 0x9}) 2018/02/01 13:39:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000265000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b4b000)={0x0, 0x0}) fcntl$getown(r0, 0x9) r1 = getpgrp(0xffffffffffffffff) process_vm_readv(r1, &(0x7f00007f6000-0x90)=[{&(0x7f0000fd3000)=""/223, 0xdf}, {&(0x7f0000c5d000-0xfb)=""/251, 0xfb}, {&(0x7f00004d6000-0x84)=""/132, 0x84}, {&(0x7f0000601000)=""/103, 0x67}, {&(0x7f0000b7d000)=""/4096, 0x1000}, {&(0x7f0000231000)=""/106, 0x6a}, {&(0x7f000019b000)=""/123, 0x7b}, {&(0x7f00000ae000-0xce)=""/206, 0xce}, {&(0x7f00002bf000-0xb5)=""/181, 0xb5}], 0x9, &(0x7f000044c000-0xa0)=[{&(0x7f0000938000-0x57)=""/87, 0x57}, {&(0x7f0000d3a000)=""/94, 0x5e}, {&(0x7f000006c000)=""/4096, 0x1000}, {&(0x7f000099e000-0x1e)=""/30, 0x1e}, {&(0x7f00006b4000-0x75)=""/117, 0x75}, {&(0x7f0000ae4000-0xd6)=""/214, 0xd6}, {&(0x7f0000f3e000)=""/140, 0x8c}, {&(0x7f0000a13000-0xa4)=""/164, 0xa4}, {&(0x7f000049b000-0x2c)=""/44, 0x2c}, {&(0x7f0000c14000-0x1000)=""/4096, 0x1000}], 0xa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000eca000-0x21)="1f0000000104ff10fdfd45c8071100000000000708000100030600dc05df00", 0x1f) 2018/02/01 13:39:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000e19000)=0x0, &(0x7f0000ab2000)=0x4) [ 41.859555] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 41.866801] RBP: 0000000000000000 R08: 0000000000000418 R09: 0000000000000000 [ 41.874041] R10: 0000000020010be8 R11: 0000000000000212 R12: 0000000000000000 [ 41.881282] R13: 0000000000a2f33f R14: 00007fcc241d99c0 R15: 0000000000000000 [ 41.903126] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/01 13:39:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000407000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) clock_gettime(0x0, &(0x7f0000806000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000c66000-0x60)=[{{r1, r2/1000+30000}, 0x3c5b90db, 0x7, 0x200}, {{0x77359400, 0x0}, 0x81, 0x208, 0x5b46}, {{0x0, 0x7530}, 0xec97, 0x100, 0x4}, {{0x0, 0x0}, 0x400, 0x9, 0x3ff}], 0x60) ioctl$sock_bt(r0, 0x8907, &(0x7f00004a3000)="27b084a7887f6869452c61637f7c9ce71252c7bec5c1592d90936ae319b51591c286c81f6c1611eaad2d91614d82f15b3606") r3 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r3, &(0x7f00005b1000)="", 0x0, 0x0, &(0x7f0000878000)={0x0, 0x0}) 2018/02/01 13:39:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000+0xcee)='/dev/vcsa#\x00', 0xfb6, 0x400800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x2) 2018/02/01 13:39:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000f8c000)=@abs={0x0, 0x0, 0x3}, 0xcfaf5856cb3609b3) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007be000-0x4)=0x8, 0x0) listen(r2, 0x0) 2018/02/01 13:39:34 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x90000, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000022a000)={0x5, 0x5, 0x9000}, 0x4) 2018/02/01 13:39:34 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fce000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc00}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000077a000)='/dev/rtc\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x200000002000) 2018/02/01 13:39:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ae000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @generic="5fc8e44354d7d0b609d72e7ee3009693", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e7b000-0xc)={0x5, r0, 0x1}) bind$bt_l2cap(r1, &(0x7f0000996000)={0x1f, 0x6, {0xffffffff, 0x0, 0x8, 0xcd, 0x401, 0x101}, 0x6, 0x7eb2}, 0xe) 2018/02/01 13:39:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 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) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0x7b, &(0x7f000072c000-0x32)=""/50, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f00002ae000)=""/24, 0xb8051fc7, &(0x7f00005b3000)=""/101, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x733) write$vnet(r0, &(0x7f00005ec000-0x68)={0x1, {&(0x7f0000f2a000-0x1c)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/02/01 13:39:34 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000017000)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000014000-0x4)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000029000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000028000-0x4)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x2, 0x4) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) recvfrom$packet(r0, &(0x7f0000026000-0x1000)=""/4096, 0x1000, 0x1000000002000, &(0x7f0000026000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = syz_open_dev$dspn(&(0x7f0000010000)='/dev/dsp#\x00', 0xa000000000000000, 0x20800) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000029000)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000000a000)={&(0x7f000002a000-0x6c)=@ipv4_getaddr={0x6c, 0x16, 0x810, 0x2, 0x3, {0x2, 0x8, 0x400, 0xff, r2}, [@IFA_LABEL={0x14, 0x3, @common='gretap0\x00'}, @IFA_LABEL={0x14, 0x3, @common='bridge0\x00'}, @IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @IFA_FLAGS={0x8, 0x8, 0x50}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xa0000, 0x350e, 0x6}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x0}, 0x4000080) [ 41.929251] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 41.963898] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/01 13:39:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000055e000)=0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000206000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000ba9000-0x4)={0x0, 0x0}) [ 42.003078] ipt_CLUSTERIP: unknown mode 3 2018/02/01 13:39:34 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000f8b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000380000-0x4)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a8000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e9d000-0xc)=@sack_info={0x0, 0x3ff, 0x9}, &(0x7f0000787000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000044e000-0x6)={r2, 0x7f}, 0x6) r3 = socket$inet(0x2, 0x4000000000000005, 0x0) clock_adjtime(0x7, &(0x7f0000cb6000)={0x200, 0xe0, 0x1, 0x3, 0x7, 0xff, 0x200, 0x80000001, 0x5, 0x2, 0x6, 0x1f, 0x7, 0x1, 0x7fff, 0x9000, 0x80, 0x8, 0x3, 0x101, 0x2399e746, 0x4, 0x0, 0xb576, 0x100000000, 0x0}) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffe4c) sendto$inet(r3, &(0x7f0000a89000-0x78)="", 0xfea6, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 13:39:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) syz_emit_ethernet(0x1072, &(0x7f0000edb000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [{[{0x9100, 0x2, 0x28, 0x401}], {0x8100, 0x1ff, 0x9, 0x1}}], {@ipv4={0x800, {{0x15, 0x4, 0x0, 0x9, 0x105c, 0x0, 0x9, 0x7, 0x89, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[@rr={0x7, 0x23, 0x5, [@dev={0xac, 0x14, 0x0, 0x11}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0xfffffffffffffffc, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @ssrr={0x89, 0x7, 0x10000, [@local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x13, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @igmp={0x32, 0x10001, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, "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"}}}}}, 0x0) 2018/02/01 13:39:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0xffffffffffffffff, 0x3, 0x6, 0x1, 0x3c43}) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r1) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000016000-0x160)={{{{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]}, {{0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x5, 0x80000000, "6de9032514482c70b3186dd7fa49c688d2c6b0bb73fbb0cad0a0c90d42bb3df29bc8d39a01e4ed8391ce4b76905794ef490be2545a4a0393d5e83ea082e18a1169b46bf17e19801744e1167732f77772"}, 0x160) getsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000016000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) setsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000010000-0xe5)="27f579cf11a208d9b23902636d60b130d16fe71cfe7254ea44abc28edce30a23294e220bcb52f55d7a3667022055139d79da87d7fd2eb8053938040213a31d8d03bda8cce0b4e0a1e126d7771a6dfb32cedfbefbd7f4b27a4e6ab13cab809c8a0b4748ac23972882827f667467436b036e1187fd0fafd7726f0177bc71359bb0e74b3d8b6b8ccaa3d92c7bf35d77d91233d9951257d429f07ea6d9c7e6c63ec8baa3ff0251aab9a43da52ab76e74e7810cf5bd4547548072c11b909f5f94333dbcc2ebfc25d466472ac824bb586b939b34e3e182c3b16c24f4716658e8680b749bf4d810a9", 0xe5) 2018/02/01 13:39:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000077a000)="", 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/02/01 13:39:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000054b000)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f000006b000)=""/24, 0x18) r1 = dup(r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000677000-0x4)=0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000de3000-0xb0)=""/176) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x102) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fdc000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000bdc000/0x3000)=nil) recvfrom$inet6(0xffffffffffffffff, &(0x7f000004c000-0x9a)=""/154, 0x9a, 0x100, &(0x7f0000acc000)={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) [ 42.031163] ipt_CLUSTERIP: unknown mode 3 2018/02/01 13:39:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000f44000)={0x0, 0x0}, &(0x7f000077a000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000294000)=[{{r1, 0x2710}, 0x2, 0x0, 0x0}, {{0x0, 0x0}, 0x4, 0x4, 0x0}], 0x30) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) sendfile(r2, r0, 0x0, 0x72439a67) 2018/02/01 13:39:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fdf000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet(0x2, 0x10000, 0x8000200000000006, &(0x7f0000b0a000)={0x0, 0x0}) accept(r1, &(0x7f000086d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000390000-0x4)=0x10) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f000020d000)={0xfffffffffffffff7, 0xc, [0x3, 0x7, 0x568fd8f0]}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000087e000)={r3, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28043, 0x0) fallocate(r4, 0x0, 0x4, 0x4) sendfile(r1, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/02/01 13:39:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) [ 42.100850] QAT: Invalid ioctl [ 42.106283] kauditd_printk_skb: 100 callbacks suppressed [ 42.106291] audit: type=1326 audit(1517492374.668:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6231 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 42.140486] audit: type=1326 audit(1517492374.669:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6231 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 42.166543] audit: type=1326 audit(1517492374.671:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6231 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 42.190898] audit: type=1326 audit(1517492374.671:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6231 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 42.218262] audit: type=1326 audit(1517492374.672:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6231 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 42.244500] audit: type=1326 audit(1517492374.674:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6231 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 [ 42.268977] audit: type=1326 audit(1517492374.675:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6231 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 13:39:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000bca000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e9c000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000530000)=@generic="a351352fea8f0e313cdf585952748434", 0x10) capget(&(0x7f000056c000)={0x20080522, r0}, &(0x7f00006c6000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 13:39:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xd, &(0x7f0000dd8000)=""/54, &(0x7f0000c46000)=0x36) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d0f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet(r0, &(0x7f000052c000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) fcntl$getown(r0, 0x9) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_destroy(0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000ae1000)={0x4, 0x8, 0x5}) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000510000)="d661b9b1ac010bb26e80ea16e55905a2c5f7807e68885d93cbc4d8abb722d0a4a6d0c01244ac249e0511a56b5a8910a29be18056d1c90f7c27fcc7123d48d359e88533e759a3cfc592084dd4e058aef2a19a4c", 0x53) 2018/02/01 13:39:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f000021c000-0xe)='/dev/admmidi#\x00', 0x4, 0x400) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00007be000-0xa8)=""/168) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\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]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 13:39:34 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004bd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000477000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00007c3000)=[{0x0, 0xfffffffffffffffc, 0x0}], 0x1, &(0x7f00009b1000)={0x0, 0x0}) 2018/02/01 13:39:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) semget(0x0, 0x3, 0x14) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)='q', 0x1}], 0x1, &(0x7f0000763000)=[], 0x0, 0x0}, 0x4008880) pause() io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b0", 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 13:39:34 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000088d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000016d000)={0xa, &(0x7f0000616000-0x12c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x9) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0x8c5, "a600000c087d"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x0, 0xa0) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000bd3000-0xf3)=""/243) r2 = socket$inet(0x2, 0x4, 0x4000000000001) sendmmsg$inet_sctp(r2, &(0x7f0000cf1000-0x38)=[{&(0x7f0000cdc000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c4000-0x40)=[], 0x0, &(0x7f000030f000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2018/02/01 13:39:34 executing program 0: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82080) perf_event_open(&(0x7f0000968000)={0x4, 0x78, 0x7, 0x2, 0x7fffffff, 0x1, 0x0, 0x4ea9, 0x8000, 0x2, 0x1, 0x2, 0xad1c, 0x721a, 0xbe5c, 0xe2, 0x3, 0x7, 0x2c1, 0x8000, 0xfffffffffffffffd, 0x10000, 0x4, 0x24000000000, 0x8000000000, 0x0, 0x740, 0x61, 0x6, 0x0, 0x0, 0xfffffffffffffffb, 0x2040000000, 0x6, 0x4, 0xfffffffffffffffb, 0x6, 0x572, 0x0, 0x2, 0x0, @perf_config_ext={0xa62, 0xff}, 0x4000, 0x9, 0x5, 0x1, 0x8, 0x1f, 0x400, 0x0}, r0, 0x7fff, r1, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x80) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = gettid() r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000401000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009a3000)={0x0, 0x8, 0x6, [0x9, 0x6, 0x0, 0x4, 0x7, 0x9]}, &(0x7f000096c000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000306000-0x4e)={r5, 0x46, "81878e1753d25b4d1e0b92f60765c480b0a3c2bf5c79532eb9dfc57f900721de766ab41ada0417df8e1ae4c9402691765ca76885afd2859243114cfe6c5b919a39e55ccb384c"}, &(0x7f000043e000)=0x4e) fcntl$setownex(r2, 0xf, &(0x7f00000f4000-0x8)={0x2, r3}) sendto$inet(r2, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 13:39:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(0xffffffffffffffff, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) writev(0xffffffffffffffff, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) r1 = dup2(r0, 0xffffffffffffffff) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000810000)=0x0) [ 42.293412] audit: type=1326 audit(1517492374.675:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6231 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 42.368694] audit: type=1326 audit(1517492374.931:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6245 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 13:39:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x7ffffffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f000074e000)='/dev/vcsa#\x00', 0x3ff, 0x200000) clock_gettime(0x0, &(0x7f0000c80000-0x10)={0x0, 0x0}) futimesat(r2, &(0x7f0000f3b000-0x8)='./file0\x00', &(0x7f000046c000-0x20)={{r3, r4/1000+10000}, {0x77359400, 0x0}}) 2018/02/01 13:39:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2018/02/01 13:39:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f00008c5000)=0x7, 0x8) 2018/02/01 13:39:35 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x4, 0xffffffffffffffff) connect$ax25(r0, &(0x7f0000334000)={0x3, {"bbbd0739162b59"}, 0x7d}, 0xfffffffffffffdd0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2, 0x0}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b24000-0x1000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c9932f", 0x5d}], 0x1) fchdir(r0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') acct(&(0x7f0000899000-0xa)='./control\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/02/01 13:39:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eb2000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f00006ad000-0x10)={0x3, {"c6ed69b2ab019b"}, 0x80}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000c95000)=""/229, &(0x7f0000160000)=0xe5) 2018/02/01 13:39:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000023f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a0b000-0xc)='/dev/rfkill\x00', 0x40800, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00003a7000)={0x0, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 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={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 13:39:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000ce000)='/dev/midi#\x00', 0x400, 0x400000) bind$bt_l2cap(r0, &(0x7f00007cf000-0xe)={0x1f, 0x8, {0x3, 0x42d387c2, 0x3, 0x8, 0x20, 0x9bcf}, 0x2, 0x1}, 0xe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000686000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087707, 0x6ef000) [ 42.401341] audit: type=1326 audit(1517492374.956:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6245 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 13:39:35 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002f9000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x42, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x3}, 0xe4c7, [0x2, 0x7, 0x4, 0x702b, 0x2, 0x101, 0x1, 0x2]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) semget$private(0x0, 0x0, 0xc0) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00006bd000+0x38f)={0x30, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x1c, 0x0, [@typed={0x18, 0x9, @binary="9e5bd11a53dc613c8157dd4155"}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000d8b000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000bb4000-0x4)=0xc) 2018/02/01 13:39:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000810000-0xb)='/dev/audio\x00', 0x20000, 0x0) epoll_wait(r0, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0x0) 2018/02/01 13:39:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bf9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = epoll_create(0x1f2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000607000-0x10)={0x0, 0x7530}, 0x10) r2 = socket$inet(0x2, 0x2, 0x6) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000d42000-0x2)=0x7, &(0x7f0000828000-0x8)=0x2) connect$inet(r2, &(0x7f0000ec9000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) memfd_create(&(0x7f0000df5000)='/selinux/avc/cache_stats\x00', 0x2) sendmsg(r2, &(0x7f0000850000)={0x0, 0x0, &(0x7f000072e000)=[{&(0x7f0000b0f000-0xc6)="558c61a0ce0f39e6c902f7f86e2a7440d47f668ce3c74d8b947174e31afe741297fdaf4ac981ff470f2a2dde065a348fe29efcab8530b61e983e4ae264919c3462afe90953f33c8f16af092c5701878d9b18d495aef328f4795fd5b5504d556eaf5d772f50b94a970bc57d0b0797c586c47092f7148225abdf24c3371e8362b1332d5cc31ae2d4301037f7fd2e7bee6ddacd6dba1bb2c9530c6dd6d4b8cac031d9597059fca6f8b46fb8a28d51bebc58dcc68674338fe715cb703fcfd81a83ef5b1500f347a4", 0xc6}, {&(0x7f000094e000-0x97)="b94179628b69b2e3edf624690c8d1fe44583032c63c879e787e5af2684745f81116242940cca0d3e855b104d78dc245b9da26da690012afc3b0615fba629f4e985deef07b9f6cfd71adb28ba295e6db7cb2937158282f9cbcf4016abe243014f990335a0cda032e3ad13054b2a1e75846aa7277928bee36fe3947d9fa1446f83cb1a8ea6c28b9832be0a97c3684c45090ea1668a2948a9", 0x97}, {&(0x7f00002d8000)="411933f8c5c0ee6fe2373115eaadb4b20b2e3131ff400c78f92c09ea0abb5e90003999101a6e7864464a437900e4657f72a27a5b920894ad4d786ce47a347a5c21e94b1dd3885bd7fe00a872b4d7a0909b8f7fbe65685aa4a90f04a51d4877834f371d09c05ad3424c07a6ff39a974c9bdc823cc29bb2f124b83be632b6626a1ee238e08b026a00104e5b3e4777cc04fc09df845b8b17d660576db3235c455e69bf95992ddfbfc17d9d21afd465190a11e261040799cdc5e7c4212b8560f47dcf3d4e6faf5dbb94f5d42a93712b070a766b6c8f1bc0b731ef32ad0", 0xdb}], 0x3, 0x0, 0x0, 0x8000}, 0x4000841) 2018/02/01 13:39:35 executing program 7: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a0a000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000400000/0x1000)=nil) r1 = socket(0x5, 0x5, 0xffffffff) getpgrp(r0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000641000)=0x6ab, 0x4) sched_setattr(0x0, &(0x7f00005ec000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 13:39:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006cb000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) r1 = syz_open_procfs(0x0, &(0x7f0000726000-0xd)='net/if_inet6\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') ftruncate(r0, 0x6) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000fe8000)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0xdd1f, &(0x7f000060f000)="") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000adb000)=0x0) perf_event_open(&(0x7f0000e9c000)={0x2, 0x78, 0x20, 0x1, 0x9, 0x2e, 0x0, 0x70fa1fdf, 0x40, 0x2, 0x7f, 0x28, 0x0, 0x1f, 0x7, 0x7, 0xe27, 0x401, 0x2, 0x0, 0x6, 0x1, 0xb6a, 0x7ff, 0x100000000, 0x6, 0x5, 0x7fffffff, 0x9, 0x0, 0x6, 0x1, 0x2, 0x8001, 0x6, 0xa5, 0x9, 0x200000, 0x0, 0x7ff, 0x5, @perf_config_ext={0x100, 0x3f}, 0x4950, 0x8, 0x81, 0x0, 0xe791, 0xd780, 0x6b94, 0x0}, r3, 0x4, r2, 0x0) sendfile(r2, r1, &(0x7f0000165000-0x8)=0x0, 0x3) 2018/02/01 13:39:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005000)={0x0, 0x58, &(0x7f0000002000-0xb0)="6abb5de82b839dc56bfe48b2046f2b0b81ea3cdd3d01b8f5626397561118da79e6a9f1aeac7e1cd6a232b6c497d14e0b1bb23f952255e99e9330e9183a9a455f53cfa0f2f12f7725c13c57a3604eafc0468bf76a5d8c2b35"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000)=[{&(0x7f0000001000)=""/70, 0x46}, {&(0x7f0000001000)=""/105, 0x69}, {&(0x7f0000005000)=""/77, 0x4d}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f0000001000)=""/222, 0xde}, {&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f0000001000-0x6e)=""/110, 0x6e}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x8, 0x0) 2018/02/01 13:39:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f00007d7000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(0xffffffffffffffff, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000488000)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000b07000-0x48)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}], 0x48) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000043d000-0xeb)={0x0, 0xe3, "5ba277df43725ede41587d58b564cc106a4eda1213da26dee34bb609579ee6a04420f0a623297b4d3555763815a781ab5b6ac7d89150df63eb6398357b484848279c8be848f0e49f783ad0d8a521b612f5058bee4aafd2380b256fc4d38d5d2efbbe7b7cb4e60dcd090525fb87a84758a903244793c83caf0dee136d41a5b3d2bec6ad57dcb6653293ec9197e09a9bbfe7c02bf657c938ccb0ef8ca32779a934f49f0ceb0dc685d33330d61121fa8a5a7e57f5498773660c97339e4161a8accd0cdaecb9de0e4fd0da270a9e0bac020b83cc6cad412bcd4c877ac73d6156d7cb294370"}, &(0x7f0000fec000)=0xeb) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00005eb000-0x8)=0x5) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ef1000-0x6)={r2, 0x3}, 0x6) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) sync() 2018/02/01 13:39:35 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1000000000001, 0x400000000000000) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000009000-0x8)=0x200) 2018/02/01 13:39:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000732000-0xa)='/dev/dsp#\x00', 0x1, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setmm(0x59616d61, 0x6, &(0x7f0000e1b000/0x3000)=nil) 2018/02/01 13:39:35 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, 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00009a9000)='/dev/vcs#\x00', 0x401, 0x40200) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e03000-0x4)=0x100000000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000d68000-0xb0)={{0xafd, 0x20}, 'port1\x00', 0x6, 0x180020, 0x718b, 0x0, 0x4, 0x8, 0x6, 0x0, 0x1, 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]}) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00005e3000/0x3000)=nil, 0x3000, 0x300000b, r2) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}}}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/02/01 13:39:35 executing program 4: futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000e4d000-0x4)=0x0, 0x6) 2018/02/01 13:39:35 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 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ba6000-0x8)={0x0, 0x0}) write$fuse(r1, &(0x7f000000b000-0x21)={0x1c, 0x1, 0x200000000, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x317) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c38000)=@assoc_value={0x0, 0x0}, &(0x7f0000700000)=0x8) ioctl$int_in(r0, 0x5473, &(0x7f0000f78000)=0x3c4) fcntl$getown(r2, 0x9) syz_open_dev$dmmidi(&(0x7f0000555000-0xd)='/dev/dmmidi#\x00', 0x200, 0x523440) [ 42.550444] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) [ 42.566422] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/02/01 13:39:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f00005a0000)=""/0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00003cf000-0xb0)={{0x3, 0x4}, 'port1\x00', 0x82, 0x0, 0x9, 0x200, 0x280000000000000, 0xd53, 0x61, 0x0, 0x5, 0xd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 13:39:35 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000444000/0x3000)=nil) r1 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000)='keyring\x00', 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000001000-0xc)={@dev={0xac, 0x14, 0x0, 0xd}, @remote={0xac, 0x14, 0x0, 0xbb}, r4}, 0xc) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b68000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x6, r1, r2, r5, r6, 0x4a, 0x5, 0x0, 0x0, 0x0}, 0x1, 0x45a26d2b, 0x5a, 0x0, r7, r8, 0x332b, 0x0, 0x0, 0x0}) r9 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000001000-0x20)={@generic="eb695f1a4ff2e4a3b033f908a707ba06", @ifru_flags=0x4000}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10001, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000feb000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "c4a3546babdc5322"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r10, 0xc0505350, &(0x7f0000001000)={{0x1000, 0x2000}, {0x1, 0x314}, 0x5, 0x3, 0x516ffe99, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 13:39:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000098c000-0x12)='/dev/input/mouse#\x00', 0x719b000000000000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000221000-0x20)={@generic="58c8e100f9725ee15add2beb79f24def", @ifru_flags=0x1}) openat$pfkey(0xffffffffffffff9c, &(0x7f00008a7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000727000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d68000)=0xffffffffffffff45) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00005c8000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x5, 0x0, 0x1, 0x5040000, r3}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) listen(r1, 0x0) 2018/02/01 13:39:35 executing program 5: madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) mlock(&(0x7f0000612000/0x2000)=nil, 0x2000) 2018/02/01 13:39:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000260000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = gettid() r3 = dup2(r0, r1) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r4, 0x8, r2) readv(r5, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000367000)={""/1024}) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r4, r5) write$evdev(r1, &(0x7f0000bee000)=[], 0x0) tkill(r2, 0x16) 2018/02/01 13:39:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x220c00, 0x0) getpeername$inet6(r0, &(0x7f0000f24000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c44000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$netlink(0x10, 0x3, 0x4000f) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 42.613454] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) [ 42.635482] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/02/01 13:39:35 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1c, 0x7, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@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=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c0d000)={r2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000008000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000005000)=0x0, &(0x7f0000004000-0x4)=0x4) 2018/02/01 13:39:35 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000021000)=[{&(0x7f0000016000)=""/167, 0xa7}], 0x1, &(0x7f0000022000-0x10)=[{&(0x7f0000017000-0xe0)=""/224, 0xe0}], 0x1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000001d000-0x4)={0x1000000000e65d, 0x0, 0xfffffffffffffff9}, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000022000)={@generic="74f746486071bb5dab797a804b7249f0", @ifru_flags=0x2600}) 2018/02/01 13:39:35 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x0) clone(0x5c82bea78feda50d, &(0x7f0000002000)="7ebb8708710b541f5cb63753f11fc6b391cedffe437392cee90fa419bfcc", &(0x7f0000006000)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000002000-0x63)="") r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000007000-0x68)={0x1, {&(0x7f0000008000-0x49)=""/73, 0x49, &(0x7f0000007000)=""/0, 0x1, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/02/01 13:39:35 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000444000/0x3000)=nil) r1 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000)='keyring\x00', 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@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]}) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000001000-0xc)={@dev={0xac, 0x14, 0x0, 0xd}, @remote={0xac, 0x14, 0x0, 0xbb}, r4}, 0xc) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b68000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x6, r1, r2, r5, r6, 0x4a, 0x5, 0x0, 0x0, 0x0}, 0x1, 0x45a26d2b, 0x5a, 0x0, r7, r8, 0x332b, 0x0, 0x0, 0x0}) r9 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000001000-0x20)={@generic="eb695f1a4ff2e4a3b033f908a707ba06", @ifru_flags=0x4000}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10001, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000feb000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "c4a3546babdc5322"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r10, 0xc0505350, &(0x7f0000001000)={{0x1000, 0x2000}, {0x1, 0x314}, 0x5, 0x3, 0x516ffe99, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 13:39:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f54000)={0x0, 0x0, 0x0}, &(0x7f00007ac000-0x4)=0xc) sched_getparam(r0, &(0x7f0000b6b000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0x40000000000e, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 13:39:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0xffffffffffffff7e, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000676000)="", 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a22000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000690000)={r2, &(0x7f0000976000-0x82)="75eb2c4dcf8eb5261e1201f276e3bc559b444ae5e40fb090e267a96cc17961f7423bc310b071c05a0749611c92169fcab21ca639d82b71b6ac699efdce6d0c5249d746264f7c9ffb9d1f904897e024f7dc076ee6b1e1928ba43146e021f9fd9bd6ec37df836d064a3f583d116ab7b43af6a813b09fa7c55b93f402896186e49ef9bc", &(0x7f0000bb6000-0xe6)="ecf7d8ec68a1095348d6777623e44895ea54ef8c9fb737f4ab70cc2839b78a000d496fc36703fd2d1aef426d3e7819ef7f78af51dddc6fc94f4cc54c8f8a4079fb87d5a38c9f6d504c609bce8399c0c9e3eab13fb29ed070b2796c624b34c97804f36e972a14f5ccf6757127ca5ee5dd59278e727eaf0a8e90b7e31e40b802f790c4971c8080d4cbd5fbfccbd498dc0081500723eef77ba0febd5bdf7484a0a814348538f4cf92cda6882a959b1a61657755f3ed8e5cb4a047e10c84d263a7c059f909026ccb59f8a311c8dc9a6a07a765beebc2cfd8702bb4a16e87c23e4de5644904ea341e", 0x0}, 0x20) epoll_create(0xffffffffffffff80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f000000b000-0x4)=0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/audio\x00', 0x0, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[], 0x0, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8)={0x0}, 0x8) dup3(r4, r5, 0x0) readv(0xffffffffffffffff, &(0x7f00002ed000-0x10)=[], 0x0) dup3(r0, r1, 0x0) 2018/02/01 13:39:35 executing program 4: madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000aba000-0x8)={0x0, 0x0}) 2018/02/01 13:39:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bb6000)='/selinux/policy\x00', 0x0, 0x0) recvmsg(r0, &(0x7f00008f6000-0x38)={&(0x7f0000f1b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00008fe000)=[{&(0x7f00001a9000-0x7f)=""/127, 0x7f}], 0x1, &(0x7f0000da0000+0x37d)=""/39, 0x27, 0x4}, 0x0) setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a1000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) 2018/02/01 13:39:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x6) 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$tun(r1, &(0x7f0000a60000)=@hdr={0x1, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}, 0x26) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) r3 = creat(&(0x7f000047d000-0x8)='./file0\x00', 0x8) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000d2a000)={&(0x7f00009d6000/0x1000)=nil, 0x1000}) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00001db000)=""/216, &(0x7f00009aa000-0x4)=0xd8) getpeername$llc(r3, &(0x7f0000b3e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000028f000-0x4)=0x10) 2018/02/01 13:39:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$selinux_validatetrans(r1, &(0x7f0000b09000-0x5a)={'system_u:object_r:sendmail_exec_t:s0', 0x20, 'system_u:object_r:auth_cache_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cupsd\x00'}, 0x5a) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000520000+0x5d5)='/dev/sequencer2\x00', 0x20000, 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000058f000)={[0xffffffffffffffff, 0x80000000, 0x5, 0x0, 0x3, 0x0, 0x3, 0x9, 0x4, 0x7, 0x7, 0x6, 0x0, 0x4, 0x5, 0xffffffff], 0x3000, 0x4}) dup2(r0, r2) 2018/02/01 13:39:35 executing program 0: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001b2000-0x11)='/dev/vga_arbiter\x00', 0x4800, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000431000)=0x9) r1 = eventfd2(0x800000000000009, 0x0) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r1, &(0x7f0000d3c000+0xd2e)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00002e9000)=@assoc_value={0x0, 0x3f}, &(0x7f00003a0000+0xd9c)=0x8) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003a0000)={r2, 0x4, 0xe66, 0xffffffff, 0x2, 0x3}, &(0x7f00003a1000-0x4)=0x14) r3 = socket$inet(0x2, 0x80005, 0xfffffffffffffffe) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) 2018/02/01 13:39:35 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, 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0) r0 = add_key$user(&(0x7f0000179000-0x5)='user\x00', &(0x7f000014e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000091d000)="24896aa2d792c4028c0f12a8495744d05ce724c2988e81f500d278d7ee5a9c83a82008cfb0c521be6a08f4ffa93c86c1151d040aeca5fc951ef86f525780b525d9dbc0de786796", 0x47, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x2) 2018/02/01 13:39:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) setsockopt(r0, 0x3, 0xc4cb, &(0x7f0000f32000-0xe3)="f10a91c8536f566890f8579a4cce74f96112d1cbdcc2229f049f87dcd6bd04bdc5bff0d9fc45005c5ac6a19f57f29b244997a354c275fadac5bac54fb1b97b32084c5f81118bee4b30e5ff218c39320424f77a0e6b079015a5b08c44f79f265ba2e418446287e07d8bc7ad115b5ddfc05010e1242b2985cc9afd1e05b28663f2944196680817955db5fac46b3e394b1001379e07b4c1641ead1b04aff6cce37604ef18a0cc8970a71aa950f79141f22d32708f18448040384ba19e879f9cbb4c39d6a1268ee9f5eb4a4f7e7ec597984a539354dc9ae05ed1617a4b2df216638a32a87e", 0xe3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") 2018/02/01 13:39:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000e51000-0x4)=0x401, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndpcmp(&(0x7f00000ae000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x210011) getpeername$netlink(r3, &(0x7f0000bee000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000254000-0x4)=0xc) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000732000-0x1)=0x15, 0x1) sendto(r3, &(0x7f0000b0f000)="b0ad9e6c1a6a40356e15c4ba256c73a65fe025bec64c142048d3f74f2a3c14782842a4d10b1a5c22c248d90052ad596adbd7bf88ee73eb6351b3d123489e9a18f5a931fed9ca2731698e399f1f11cbeee76a5067fbd1b9f1d9dd1ce41df05db005b4bad1fa6c40d7e3bc0e96f303b7a91c11849024b12d696ae86e406206fef55d1623f62478", 0x86, 0x4000001, &(0x7f00005b5000-0x10)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = creat(&(0x7f000058e000)='./file0\x00', 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000a51000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$netlink(r4, &(0x7f00004b6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000741000-0x4)=0xc) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) write$selinux_context(r0, &(0x7f0000813000)='system_u:object_r:getty_exec_t:s0\x00', 0x22) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000d45000-0x4f)={0x0, 0x47, "39c7e2020da2b60ea953c509842cafe204a7c937c19a7247302578578c8e2d6d64de29a0717687bccbabd8c15f0bc160ba4d11765fc85109fb6c31a55e2d5dcb154aaf3e848caa"}, &(0x7f0000494000-0x4)=0x4f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000bd4000)={r5, @in={{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]}}, &(0x7f00006c0000-0x4)=0x8c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000af7000)=0x0) socket(0x11, 0x100000802, 0x300) write(r1, &(0x7f00009c4000)="1c", 0x1) [ 42.912663] device eql entered promiscuous mode 2018/02/01 13:39:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x7) shutdown(r0, 0x0) bind$alg(r0, &(0x7f00004ec000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) 2018/02/01 13:39:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x37, '5'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) lstat(&(0x7f0000701000-0x8)='./file0\x00', &(0x7f0000cc5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x8, 0x2, 0x3, &(0x7f0000f27000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000735000)={{0x1, 0x612, 0x1, 0x2, 0x0, 0x0}, 0x20}) getresgid(&(0x7f0000833000-0x4)=0x0, &(0x7f00006bd000)=0x0, &(0x7f000056a000)=0x0) syz_fuse_mount(&(0x7f0000d60000)='./file0\x00', 0x5c3bedac6e816681, r1, r3, 0x10001, 0x400) 2018/02/01 13:39:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000eae000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000101000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f000070b000-0xb0)={{0xc026, 0x7fff}, 'port1\x00', 0x68, 0x1000, 0x100000001, 0xe91, 0x8ce, 0xfff, 0x313d, 0x0, 0x5, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x4, "359d"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 13:39:35 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000005000+0xc86)=@hci={0x1f, 0x101, 0x2}, 0x6, &(0x7f0000008000-0x40)=[{&(0x7f0000006000)="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", 0x1000}, {&(0x7f0000007000)="f9ff", 0x2}, {&(0x7f0000007000)="7e290c6e4d210adb9a1950810509d1347f69301ffe8b3810efece369de6135c95d6faf9255b451", 0x27}, {&(0x7f0000002000)="fdc917feb5beb9fa980e7cd94b8d2bffe50605f7bbc196548739c69834d5ef5c3a6fe7117f7311fb45845cf42f51808294dc454b9e239216f9b5fa5102499e7ba0e413729404f203c7d962d010c1310dca7ba22716b382685dbfc78c5c2917001fa1d20d6a9f1aa3f33f6aa2098abd8b50b691", 0x73}], 0x4, &(0x7f0000004000)=[{0x100, 0x19b, 0xffffffffffffb018, "9eac2d33af865bdc2dacadc03075edda8fb7dc42bc300b055d2c8a0c97250d5bc3758f54a02b8f54b6175d9a3cccfe38814b11dd17e79b3f2b878b521716f2bbb1db8e2a1061c4fa9ddd91a87fa155565ba0df583b3aefcf15a6fa0b2a0ded70366545caf8d3be87075178d219b7d6c89bb53e2118fcfd2ca01c8ef8efac14604ae7d7fd11aeb5d895eb27d30cd17d4a739770ccf12144833f0421530649a190ba26b986dbc33228af0fa5b17fd0d9f16ad9c4082da745d634790c23d6ccaab58ec2582e1a773e3a829a9e7d825a4584888b19674f3c1219c0da543446577c943b2620608514b99bc60c"}, {0x58, 0x10d, 0x32, "78e5cb270d42a04001ec4a978db8ff75464d82f6d24cb31da912bc37ed611eb6f96e5d9adba27cf707a6bdc3a308cf9eef31b995c8c0b9ce9cecce0208486d4daeaf8d53c3d40fb3"}, {0x38, 0x0, 0x3f, "a9c3292e505efa56c6e28c980e01896345583012651ff1281fd98abaa2589e81db12ab71ab08"}, {0x70, 0x13f, 0x6, "ab3adb8ef851b3fbf7f9138a5b10fe86a2528f2bf1673f14a9786855bd877debae4537df6edaa29969cb4232caaabe2e2ec1536bac6b553f0a07e0cc045c2f78d6d17d5c120159c6a8710c087b9f91e9bcb62b81fba576ebcc2b"}, {0x28, 0x1, 0x44c8d8e7, "b7194d564109d48170a8bc7f1d15c910167d9af5fc"}], 0x228, 0x480c0}, 0x5}, {{&(0x7f0000007000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x1, 0x4, {0xa, 0x0, 0x7e, @loopback={0x0, 0x1}, 0x2}}}, 0x32, &(0x7f0000008000-0x70)=[{&(0x7f0000007000)="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0x1000}, {&(0x7f0000004000)="91a1a50cf52e839cd7f4d54b", 0xc}, {&(0x7f0000003000)="bbf5f7211c86588af5ddd32f45204c151b9bb4b12f9ee7457ab4eef15f5e3bf3e81cdf1591cb800029090ca28866cc485600ef35c4930989da72b623cd9515ffe75d60fa7d9787473e597bb164cd1170ec020b1baba75c156966a153606fee1bfa72046af59a5270753577abebff731a3293d67ab9ccc38564f9", 0x7a}, {&(0x7f0000007000)="af4011ef2fbe1b7e14acfcde9bf408e60943c847ad9e1977ac72bd8b234683f0ebc89ffef87e6b9d9d63d73c76e7bcae024533aaf5fd5e9483fb0986c309669bb4418dc5f019b20903cbc32af8d1ba1c7d7993b0993311349b1dc08d5bcaed3499a75e341627b0b2e68e1cc2927637f167e1dcd1e0bcc1deb26660102eb037de596917711522ae83bdfe7b2e171c727e39ada6efa81561fcfb0a7eeda6942cd621737b500a2b4579344758141c8b94c0e8d5defb0f963730", 0xb8}, {&(0x7f0000000000)="e92190450b4ce58f5ef3d9d1ec525d2d0b24c4977fb680d8b528ac750593ebba26837bb557865f319a8c151b332b371baae3205629062248fbf7ab8de09e86bb2cc657f1df5a3549f566b1b728377e3445cd74bb88ac6754667b4219cb201b19d4c18e2f32689a091321209b8de50bd8916a0c83816614197a280d7da3aef24a7d34e00ad376e82f1d5e7097c8afd1aaa0aa03eab40e3cb8a88386d011f7ae438b15f769a0f40caec4840c4b9afa", 0xae}, {&(0x7f0000006000)="def48e2ce8a61292b3547bc1a3077e093d102b9e5d370cf3eee8a457ce14040c11f24f3d5a20c029d43caa0bf878ae4b98a6255a7987fcf2ba881918cb4b33c9678454cb929cb3ee8e3deb826696427abd8734c48f4b", 0x56}, {&(0x7f0000008000-0x34)="42f203c82e21e7b158dabee18fb0c5c19eda877b183e5374aea1f43c81366ae2661a0047cf90d1f23a116138735a95e71a297b09", 0x34}], 0x7, &(0x7f0000007000)=[{0x58, 0x0, 0x7ff, "e04a6a0d89703b929beea202dae374a2e60d62d2fe028a57249bcc7da2d3ff1b3573b5b4ba7e3604f3865f390159277ef46a7f0e147a7df3d8259d367ca7fb3c664c62e8e921f6"}], 0x58, 0x8040}, 0x1799}], 0x2, 0x810) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000008000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000006000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007000)={{{@in6=@loopback={0x0, 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, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000008000)={0x2, 0x9, 0x1, 0x1e, 0x1, 0x2}) sendmsg$can_raw(r1, &(0x7f0000007000)={&(0x7f0000008000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x10)=@can={{0x2, 0x7fff, 0x1, 0x100}, 0x6, 0x2, 0x0, 0x0, "b63fd2f3b677d2e8"}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006000)=0x0) 2018/02/01 13:39:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000214000)={0x0, 0x0}) r1 = dup(r0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000094f000-0x18)=""/24) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00007ec000)={@common='ip_vti0\x00', @ifru_flags=0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2018/02/01 13:39:35 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}