[....] Starting enhanced syslogd: rsyslogd[ 15.204482] audit: type=1400 audit(1518390840.728:5): avc: denied { syslog } for pid=3949 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: [ 17.617805] audit: type=1400 audit(1518390843.141:6): avc: denied { map } for pid=4088 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 '10.128.15.200' (ECDSA) to the list of known hosts. 2018/02/11 23:14:09 fuzzer started [ 23.849633] audit: type=1400 audit(1518390849.373:7): avc: denied { map } for pid=4099 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 2018/02/11 23:14:09 dialing manager at 10.128.0.26:42603 [ 27.512110] can: request_module (can-proto-0) failed. [ 27.521308] can: request_module (can-proto-0) failed. 2018/02/11 23:14:13 kcov=true, comps=true [ 28.070759] audit: type=1400 audit(1518390853.594:8): avc: denied { map } for pid=4099 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9093 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/11 23:14:15 executing program 7: 2018/02/11 23:14:15 executing program 3: 2018/02/11 23:14:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002cf000-0x7)='limits\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000061c000)=[{&(0x7f00003d7000)=""/23, 0x17}], 0xd7, 0x0) 2018/02/11 23:14:15 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000006000-0x4)) 2018/02/11 23:14:15 executing program 2: getrusage(0xffffffffffffffff, &(0x7f0000825000-0x90)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f000001d000-0x4)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f00006a2000), &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x1b4d, 0x10}, 0xc) 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) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001000)={0x2, 0x0, &(0x7f0000002000-0x48)=""/72, &(0x7f0000001000)=""/153, &(0x7f0000000000)=""/217, 0x7000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000001000-0x8)={0x3, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000004000-0x8)={0x3, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000005000-0x138)={{0x3000, 0x1f000, 0x8, 0x6, 0x3f, 0x8, 0x100, 0x8, 0x64, 0x0, 0xff, 0x8}, {0x100000, 0xf000, 0x3, 0x2, 0xea, 0x9, 0x3ff, 0x1ff, 0x200, 0x65bd, 0x100000000, 0x100}, {0x1004, 0x1d001, 0x10, 0x1ff, 0x100, 0x6, 0x3, 0x8, 0x8, 0x5, 0x5, 0x4}, {0x0, 0x2000, 0xd, 0x7, 0x7, 0x6, 0xff, 0x3c, 0x5, 0x0, 0x9, 0x10001}, {0xd000, 0x17000, 0x9, 0x76a, 0x200, 0x3, 0x29, 0x200, 0xd1df, 0x600000000000000, 0x8, 0x5}, {0x117003, 0xf000, 0xf, 0x6, 0x3, 0x7, 0x9, 0x9, 0x2, 0xf9ea, 0xffffffffffff0001, 0x8b}, {0xd000, 0x1000, 0x10, 0x0, 0x0, 0x800, 0x93c, 0x23, 0xfffffffffffffffd, 0xc0, 0xf62d, 0x100000000}, {0x7000, 0xf000, 0xb, 0x9, 0x4b00, 0x2, 0x9, 0x100000000, 0x0, 0x101, 0x6, 0x7}, {0x10000, 0xd000}, {0x107000}, 0x80000000, 0x0, 0x10000, 0x4, 0x8, 0x9100, 0x105002, [0x3, 0x2, 0x6]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000006000-0xe)=@known='system.advise\x00') unlink(&(0x7f0000005000)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0}, &(0x7f0000007000-0x4)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) tgkill(r4, r5, 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x3, 0x68a, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, 0x3, 0x4, 0x0, 0x830, 0x80}, &(0x7f0000007000)=0xa0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000004000)=0x7ff, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/member\x00', 0x2, 0x0) 2018/02/11 23:14:15 executing program 4: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x80) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000002000-0x18)=[{{r2, r3/1000+30000}, 0x8, 0x0, 0x80}], 0x18) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0xffffffffffff4470, 0x4, 0x4, 0x4, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={r4, 0x7ff}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000003000)={0x9, 0x2, 0x0, 0x6, 0x7fffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000)=@int=0x4, 0x4) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000004000-0xe2)=""/226) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000003000)={0x1, 0x3, 0x10000, 'queue1\x00'}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000002000-0x4)={0x5, 0xfffffffffffffe00, 0x4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000005000-0x8)={r4, 0x8, 0x7}, &(0x7f0000005000-0x4)=0x8) write$selinux_create(r1, &(0x7f0000005000-0x34)=@access={'system_u:object_r:console_device_t:s0', 0x20, 'unconfined', 0x20, 0x34, 0x35}, 0x34) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005000)={r5, 0x9, 0x3, 0x20}, &(0x7f0000004000-0x4)=0x10) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000005000-0x97)=""/151) 2018/02/11 23:14:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000a2b000)={0x1, 0x1, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000003000-0x30)={0x21, 0x3}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x40, 0x2, 0x0, 0x1, 0xbd42, 0xe556, 0x7}, &(0x7f0000004000-0x4)=0x20) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000003000-0xc)={0x4, 0x4}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r1, &(0x7f0000004000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x4040, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000006000)) ioctl$void(r1, 0xc0045878) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000003000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0xfffffffffffffff8}}}, 0x3, 0x9, 0xffff, "2c1fee2e016133104b45211ff2b83fa2fd77471e5c072b8d33cf00807495f104341aa36faacf0dbad5bbba183cf7d8c26d2793d41a9d092743bb7291e4fc6cad246b40230c3ef0eb4d9039d2eae36d7f"}, 0x160) accept$llc(r0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000008000)=@known='system.advise\x00', &(0x7f0000008000)='@)wlan0}cpusetem0self+}}}md5sum\x00', 0x20, 0x3) ioctl$KDDISABIO(r0, 0x4b37) syz_extract_tcp_res(&(0x7f0000004000), 0xffffffffffffffff, 0x5) 2018/02/11 23:14:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f000066b000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 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) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000002000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x1, 0x1, {0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x32, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)="5536f868741f55742ed3fcba51ea03520739fdd9664f8a56e475fd31bc76a195bf9667f0d8204baf8a77cdcebbf5ba508bdb6f5f24619274e0823826fbc9c2962aa1fed294da65ac9086b46c7fbfc72ce00c94125ee6b9d549a567a4bcdbd078e686db7dd052ccf4162e41a810b983cb7b6892b74f58bd2a34ba114b26fff1c1951074af3bed9d6cf01515afc2a2eb43f9ef12e357eb37b76e0394f986364b363e16e882790bb2bae740ed63bd612a636facdf726b5bf8b5b089fdaed0e563d8757169b41d2af29b951af21229f0b45d6f345d9989f034", 0xd7}, {&(0x7f0000002000-0x5f)="477d4c8e7cd5f51bc14a734cbcc36e5fd6c72b9e3ba52dbe40b4e7d6e907c7f425752b17bd02910abc1ae53a5d897821deef95ebf5c20b3e43cfbe86f279b7f8fd8d8460bc402d52815cb57aa829dbdeec9ebddb9422d074fe933e865d377c", 0x5f}], 0x2, &(0x7f0000000000)=[{0xf0, 0x11f, 0x4, "242148c3107e6e7c0aeef69022b68f20b02a66f989163d55f0ae3b67c3c01147f091639351803a79717cb07af497f21b283734a2dffafded0b688e433cd2f885d32175e07a60760958c67adb87c871eb8277b6e907bde8316eb8ba2e0ee12d2462be68c622ffb3e581737851f3c5ac4ebb01897094e77f2242e828526944c55c8039c84202c4dfc3853eff6c36dfd8eef0223384dd1af6e526aa0c82cdddfaf535eda0c6e385074a5b415aa4dba7b02ac1c4622c69bdfa45d613d7c3eb8f87409517522c4bfaa0d90e2646bd86bc54459260756ac23cd361ff4dfa"}, {0x100, 0x118, 0x10000, "7891b4e2e83d3ddb4298f34092e818bc05ea597a939a999eb70f822484c6c9bc6c4bf89d1bfcced54da21cfc767ebb79f38dd17e1dca8cdc0879230232a0f6637c8cdf4692b064f57c87e88551fafa41585ac521062848c252e8d579c210123f1e5f7f8048117c63cec147694b16df4df4516f0556018ff44730b2af57c27d191ccfea44025f95b29e08f4daa5efa1a0d005b27689a7929cd665d2867cf2034c37d7e06d1de263b46ac54d41cfd8b7b100cd60f12f1482e5a17bda341b2297c172e11ddd191017c76431416b2cb7af65fe12fc16299a923e64125524340e0bdc29563e8bc361c1995f6ca46e"}], 0x1f0, 0x41}, 0x2}, 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{0xd0, 0x11b, 0x3, "4fc2aa7cf8f43708c4db34635652b2e5496c9d6769b400a6e4cd8952138dff0cefa164ff737e8f5c2af6d2d8ec91202fc5aee93da04e41817e8b5912a0412437811283e84c62e84f021933a629124c5807001618a0239593e35900b681037f166f5e6e60915b39cc00161680526dd1987bbe1154636ea197c336d4ce101076e28f217b668dd333bed63aab2d384be6ca848fb6322ea94a9353d71666c6bff26162bc84f4fbbe3271264a32b2d2beb14808728c8f8d55146c3463f2c2ec"}, {0xc0, 0x108, 0x0, "d2b1d0ba8596be3d42ee5ae2feb35a983cef98a47f99d3193beff3846941aadd3f23589451cbe0856a2939c66f65295e43b8ff73c6f909bc721f6feab3d802ecca62b8f738c2b8c7b7ba1905e92f48a7ac8697eadbea7c8ddd2a39aad43277e4152c3b10ef62f7e76f011bbd35bb7d41f1fb489a5810142f374bc8c4f75a1f17d0c9300a647108aad56c16fca0d3925ee86f048ad9a021002a97bc5f712cacad334a8ec887d5a939b7d0a414"}, {0xd0, 0x11d, 0x4, "89eadd623f56b8964d07bb1dd043ee204b7b04352a0dbd6fd5a0159d9383d6ac01c03eaadcd86c5c638e5b8dc0bb7befba4d0bf0897a5c6913fb4229958bc2288bdb5ba10604876140cd63cb31f2556e8aea06ec3fe1b5349847fa915134025df771b78b39653bc48483352b9630c8969e91d43ba0f82fc3e72509b88ad16bb215eb27dc1222f60dc2e1228f86417cab95e4d01bc3a41a426f51bafc08c26f7cf534afe06bd8bc4af33834a81b072792e42b5e086db71a7bfac9456a69881e5b"}, {0x48, 0x107, 0x4e8, "8319b9dd9b21acaa8d6434160868252ec17998c7ca67ac4a38ee2ff3d4e674045ac7dbe1ac541718181b9a62a945a77109147c1611bfd5"}, {0x70, 0x10b, 0x0, "e1cbafca378e2bf39ee2c7d76dae63533843406399e7ec6da59399ee4c2556d18d36d923dd660d72fd1e29db801587d8f0a090ddbc80ccdaa4549d168bfa7cf2653cd856725144455b526ebcfb5d1ec4c37a8ce26ce42dc515e1ea358ca0bc"}, {0x68, 0x10c, 0x400, "b5bc925cc44662eb2ae195a5d651c0fc5efb3f6aff93117515b9fa9ab5f4b2ba49b58941b681eb7d2ab001ad94a957ebc023d68e709f790f58551e0d74239ba070683cc26a82600208e65b80346ea32ff88485"}, {0x70, 0x113, 0x5, "1ca5a7fed9a4e24f1cfbcdc2822a17f1c1407450ff9726236abdd0fe1f1ed88d3ec0f7d88f28077b1282d2aa6164a7c491bd080c0870d317b9aa4c8e5ece0192ea79a8f68feb3021d3e164980a9b839a69cc96d357c21ce185991283"}, {0x70, 0x118, 0x3, "56bdafcd161ede171127c05de3c00b0dbd2d140023c4282a31142601695cbb491dd3255d2d6f15894972b937ff9348d280e962838281c148ec8eecf6cb4b99234b6ddf2fe7d1365209426f0a9d4c4dc0bf543ddcd8ce6cdd8325e9d69b0c0698"}], 0x1470, 0x20000000}, 0x1df3535a}, {{&(0x7f0000002000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x1100080}, 0xc, &(0x7f0000001000)=[{&(0x7f0000001000-0x19)="a905b4d4dcd954380b5464360efa11fe0b7a8fc5ef0b6438be", 0x19}], 0x1, &(0x7f0000001000-0xb8)=[{0x58, 0x11f, 0x3f, "ecc16aa3f3e652a1d7f8d684f1a70d257121df29bbe11a5b9e65ec0546b1bdb89dc8648faaa3024457ec3b337fc0b37b6c711a7a6caf5950f1effdc6e2e7ba6f85"}, {0x60, 0x29, 0x5, "89c6cb141c623333421e90b04cd4597f868885cce0a8474e70b879715811765cc6502025a4d76ea396861462a72943b9cd3262fc76fe2dc83d87f8e80ab488210df75021df679b53cb8c"}], 0xb8, 0x40}, 0x80000001}], 0x6, 0x4000010) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000002000)) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x1, 0x7ff, 0x1f, 0x2e, 0x5, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000004000), 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000006000-0x8)=@assoc_value, &(0x7f0000006000-0x4)=0x8) [ 30.186395] audit: type=1400 audit(1518390855.710:9): avc: denied { map } for pid=4099 comm="syz-fuzzer" path="/root/syzkaller-shm626912920" 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 [ 30.252080] audit: type=1400 audit(1518390855.775:10): avc: denied { sys_admin } for pid=4144 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.276354] IPVS: ftp: loaded support on port[0] = 21 [ 30.339093] audit: type=1400 audit(1518390855.860:11): avc: denied { net_admin } for pid=4148 comm="syz-executor5" 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 [ 30.364452] IPVS: ftp: loaded support on port[0] = 21 [ 30.400499] IPVS: ftp: loaded support on port[0] = 21 [ 30.453188] IPVS: ftp: loaded support on port[0] = 21 [ 30.527607] IPVS: ftp: loaded support on port[0] = 21 [ 30.609622] IPVS: ftp: loaded support on port[0] = 21 [ 30.685676] IPVS: ftp: loaded support on port[0] = 21 [ 30.815439] IPVS: ftp: loaded support on port[0] = 21 [ 31.380663] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.712386] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.767642] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.980553] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.063731] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.131801] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.363702] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.461584] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.934557] audit: type=1400 audit(1518390859.458:12): avc: denied { sys_chroot } for pid=4148 comm="syz-executor5" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 23:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000326000)=[{0x6}]}, 0x10) fstat(r0, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000686000-0x5f)=""/95, &(0x7f0000c47000)=0x5f) [ 34.038103] audit: type=1400 audit(1518390859.512:13): avc: denied { dac_override } for pid=5018 comm="syz-executor5" 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 [ 34.062718] audit: type=1400 audit(1518390859.512:14): avc: denied { write } for pid=5018 comm="syz-executor5" name="net" dev="proc" ino=14585 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/11 23:14:19 executing program 5: mmap(&(0x7f0000000000/0xebb000)=nil, 0xebb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ebb000)='/dev/vcs\x00', 0x90001, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e0c000)=0x1c) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000ebc000-0x10)={0x3, &(0x7f0000ebb000)=[{}, {}, {}]}) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fa000-0x8)='./file0\x00', 0x400000000) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000eba000-0x8)='./file0\x00', &(0x7f00008a7000)='ramfs\x00', 0x0, &(0x7f0000ebb000)) creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000ebe000-0x8)=[0x7ff, 0x3]) r2 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r2, 0x0) [ 34.087600] audit: type=1400 audit(1518390859.513:15): avc: denied { add_name } for pid=5018 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 34.111071] audit: type=1400 audit(1518390859.514:16): avc: denied { create } for pid=5018 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/11 23:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x13, r0, 0x81000000) lseek(r0, 0x0, 0x2) 2018/02/11 23:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000061e000)={&(0x7f00004a2000/0x1000)=nil, 0x1000}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000e93000)='./control/file0\x00') write$selinux_create(r1, &(0x7f0000166000)=@access={'system_u:object_r:dhcpd_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x37, 0x38}, 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) bind$bt_hci(r1, &(0x7f000002e000)={0x1f, 0x132, 0x1}, 0x6) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x0) [ 34.352153] audit: type=1400 audit(1518390859.729:17): avc: denied { dac_read_search } for pid=5053 comm="syz-executor5" 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 [ 34.377082] audit: type=1400 audit(1518390859.730:18): avc: denied { map } for pid=5053 comm="syz-executor5" path="/2/file0/bus" dev="ramfs" ino=13559 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 2018/02/11 23:14:20 executing program 7: mmap(&(0x7f0000000000/0xb44000)=nil, 0xb44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)=0xd5) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000240000)=0x0) rt_sigqueueinfo(r2, 0x1d, &(0x7f000070f000-0x10)={0x27, 0x80000000, 0x5, 0x1ff}) 2018/02/11 23:14:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f000064c000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f23000)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c91000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x2e}], 0x48) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000029000-0x3e0)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0x1c8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x7dc, &(0x7f0000028000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="cbce2889cc5ceebc1ea7ad6780fa4b4d"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "ac39761bf04254b041e24c3b67c2d688ef4980ddef83404f5a149c36c500"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) pselect6(0x40, &(0x7f0000d66000-0x40)={0x9, 0xa1, 0xf4, 0x34, 0xeb5, 0x69, 0xff, 0x1}, &(0x7f00005f6000)={0x6, 0x27d, 0x158f, 0x8, 0xfd6, 0x7, 0x0, 0x81}, &(0x7f000008b000)={0xffffffff, 0x200, 0x6, 0xc6c4, 0x4, 0x10001, 0x6, 0x1000}, &(0x7f0000f24000-0x10)={0x77359400}, &(0x7f0000028000+0x467)={&(0x7f000088b000-0x8)={0x1}, 0x8}) pause() mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f25000-0xe8)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000ddb000-0x4)=0xe8) r4 = dup(r0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a8a000-0x10)={r4, 0x28, &(0x7f0000f25000)}, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000a29000)={@dev={0xfe, 0x80, [], 0x0, 0x14}, 0xc9, r3}) syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) 2018/02/11 23:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x723, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x240}}]}, 0x13c}, 0x1}, 0x0) 2018/02/11 23:14:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000063d000-0x8)={0x0, 0x0}) syz_open_dev$audion(&(0x7f0000334000-0xc)='/dev/audio#\x00', 0x100000001, 0xc2cc1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000e1000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00002d2000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f00003af000)=""/202, 0xca, 0x2000, &(0x7f000025d000-0x14)={0x11, 0xf7, r2, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) syz_emit_ethernet(0x6a, &(0x7f000048a000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x3, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@lsrr={0x83, 0xf, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @lsrr={0x83, 0x3, 0x0, []}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @lsrr={0x83, 0x7, 0x0, [@empty]}]}}}}}}}, &(0x7f0000f72000-0x8)={0x0, 0x42a0, []}) 2018/02/11 23:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000c36000)='/dev/sg#\x00', 0x4, 0x200200) sendto$inet6(r2, &(0x7f000049c000)="cc1d02ce8791c39d42ad84bff39c9155f0ec8100dd4358c4dab1888c28faf3094b0ec9", 0x23, 0x48004, 0x0, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f000044c000), 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000b9e000)='/dev/audio\x00', 0x80, 0x0) getsockname$unix(r3, &(0x7f000023e000-0x8)=@abs, &(0x7f00002fe000)=0x8) accept4(r3, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0x53, 0x80000) socket$inet6(0xa, 0x800, 0x2c) 2018/02/11 23:14:20 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000522000-0xb)='/dev/midi#\x00', 0x80000000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x1f}) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x10000000004, &(0x7f0000000000)="c8d63f23", 0x4) 2018/02/11 23:14:20 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_config_ext={0x2, 0xff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000c30000)={0x200000007f8, 0x0, 0xb9f, "97daff9644e7", "84e94f0e6d00000000000000097dec4a"}) signalfd4(r0, &(0x7f000095a000-0x8)={0x100000000}, 0x8, 0x80000) r1 = syz_open_dev$midi(&(0x7f0000241000)='/dev/midi#\x00', 0xc57f, 0x480000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e3a000-0x8)) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000e88000)={{}, 0x2}) 2018/02/11 23:14:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000cfc000-0x8)) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4004af61, &(0x7f0000899000-0x8)=&(0x7f0000226000)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000c68000-0x8)) 2018/02/11 23:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x5}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f10000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000366000-0x14)={0x2d, 0x20, 0x5, 0x8, 0x4, 0x8, 0x43e, 0x3f, 0x10000, 0x1000}) 2018/02/11 23:14:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x4, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x40100000004044) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000e6f000-0xfda)=@hdr={0x1, 0x2000000000000000, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) 2018/02/11 23:14:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000003000-0x2)=0x9, 0x2) r2 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000000)) [ 34.881697] TCP: request_sock_TCPv6: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/02/11 23:14:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') r2 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) readv(r2, &(0x7f0000943000-0x10)=[{&(0x7f0000618000)=""/4096, 0x1000}], 0x1) preadv(r1, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 23:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$midi(&(0x7f00002ef000)='/dev/midi#\x00', 0x800, 0x400) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000b69000)) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f00009d0000)={0x30, 0x2, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@dev={0xfe, 0x80}}]}]}, 0x30}, 0x1}, 0x0) 2018/02/11 23:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000081e000-0xde)=""/222, &(0x7f00007fd000-0x4)=0xde) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00005a6000-0x2f8)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x100, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000b2f000-0x30), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @common="726f7365300000006c060000000000e9", @common='bpq0\x00', {}, {}, 0x21}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) 2018/02/11 23:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0) getdents(r0, &(0x7f00003a1000-0xd2)=""/210, 0x23b) fcntl$addseals(r0, 0x409, 0x3) 2018/02/11 23:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000000b000-0xd)='/dev/dmmidi#\x00', 0x9, 0x82000) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00002f2000)={0x6, 0x5, 0x7fff, 0x1, 0x1000, 0x101}) syz_open_dev$binder(&(0x7f0000cf1000)='/dev/binder#\x00', 0x0, 0x802) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) 2018/02/11 23:14:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f000028d000)=[{r0}], 0x1, &(0x7f00004d2000-0x10)={0x77359400}, &(0x7f0000fb0000-0x8), 0x8) r1 = syz_open_dev$sg(&(0x7f0000725000)='/dev/sg#\x00', 0xd16, 0x4000) clock_gettime(0x0, &(0x7f0000eea000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f00006aa000)=[{0x10000, 0x1f, 0x7fff, 0x81, @time={0x0, 0x989680}, {0x3}, {0x2, 0x124}, @raw32={[0x8, 0x6, 0x100]}}, {0x5d, 0xffffffff7fffffff, 0x20, 0x1, @tick=0x4, {0x100, 0xffffffffffff7fff}, {0x80000001, 0x1}, @quote={{0x6cd, 0x5}, 0x6, &(0x7f000001c000-0x30)={0x7, 0x4, 0x800, 0x9, @time={0x0, 0x1c9c380}, {0x2, 0xfffffffffffffff8}, {0x1000, 0x9}, @result={0x363, 0xffffffff}}}}, {0x3, 0x0, 0xffffffffffffffff, 0x5, @tick=0x7ff, {0x100, 0x4}, {0x80, 0x8}, @note={0x80000000, 0x200000000000, 0x96e, 0xffffffffffffcf44, 0x5}}, {0x0, 0x4, 0xfc36, 0x3d7, @time, {0x0, 0x2}, {0xfffffffffffffbb5, 0x3}, @quote={{0x0, 0x96a}, 0x7}}, {0x100000000, 0x400, 0x1, 0x5, @time={r2, r3+30000000}, {0xfffffffffffffffb, 0xd776}, {0x1}, @ext={0xa2, &(0x7f00003cb000-0xa2)="4464aa2f0ca61a51c1ea6104b482f6e8209909393e3478285a702f95de19970f1ec2cf5f7c825b0d906818f10ac4ab24c58f02a2a15fc5c966e2d4ebcd41ce94a44d77566319b554c4cc6caa930ed47182619b121145ad56bb53a9020f8b7c2c445c86df5287b5bd4ce74244ff9f175d16345fe9e3865ec7a731e934226ac142e1429b5a230a548c688159f0926453d6281b3da5eb319c1885bb6fafba5e12e60046"}}], 0xf0) open(&(0x7f0000c89000)='./file0\x00', 0x1, 0x0) 2018/02/11 23:14:20 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003cd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00004b6000/0x1000)=nil) 2018/02/11 23:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000ef9000-0x90)={{}, {0x0}}) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000d93000-0x20)) sched_rr_get_interval(0x0, &(0x7f0000296000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x6ff, 0x9, 0x8000007, {r1, r2}, 0x1, 0x7}) 2018/02/11 23:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003ae000)={r0}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000057f000-0x4)=0xfd, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f00005e6000)=[], 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000576000)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00006ca000)={0x14, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 23:14:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$ax25(r0, &(0x7f000037e000-0x10)={0x3, {"415b3577b71f74"}, 0x5}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d24000-0x4)=0x877, 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db7733533", 0x201}], 0x1) 2018/02/11 23:14:20 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0xffffffffffffff00, &(0x7f000002c000-0x8)={0x0, 0x0}) r1 = dup(r0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000019000-0x4)=0x2) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) read(r3, &(0x7f0000025000), 0x0) shmget$private(0x0, 0x2000, 0x200, &(0x7f0000010000/0x2000)=nil) 2018/02/11 23:14:20 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000611000)=0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty}}, 0xe8) connect$inet6(r1, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff4000-0xb)='/dev/mixer\x00', 0x200000, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000d2c000-0x14)={@mcast1, 0x0}, &(0x7f0000ff4000-0x4)=0x14) bind$packet(r2, &(0x7f0000007000)={0x11, 0x15, r3, 0x1, 0xffffffffffff0000, 0x6, @empty}, 0x14) dup2(r0, r1) 2018/02/11 23:14:20 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000fbd000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffcf5) 2018/02/11 23:14:20 executing program 4: 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000485000-0x28)={0x14, 0x7, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f00009ce000)='/dev/sg#\x00', 0x1, 0x20000) 2018/02/11 23:14:20 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000002000-0x10)={0x7, &(0x7f0000002000)=[{}, {}, {}, {}, {}, {}, {}]}) sendto(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a}}}, 0x1e) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001000-0x10)={0x0, 0x2710}, 0x10) 2018/02/11 23:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000536000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000053c000)="5be9a49cda1a7f010446f04c8b842d70de69cca9372ace356e98af96c8bc7d113fe8a5ee731a8ba6076b84aa18b6f1014054830df2a4208a09fc26c4674502daa1a4bfb6eb2fa2c1eaaf265c411332080c73909044b1bf5801845855e8f88b1fddf21e2cfbd471992b5c047796bfeeca3830105bd9ee59f2ebee057cf974e11d8e3362ba7906a9b3ff6c5a246f71368233aee4c1c53887a108c5443cdbefeb00817b49eede8b1f69c725e35d772cf05cd4f52fe56ca0bd3375b854655d07507cfe592bc8b88a9729dd", 0xc9, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r0 = syz_open_dev$sndpcmc(&(0x7f0000888000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x28000) fcntl$getownex(r0, 0x10, &(0x7f0000ce4000-0x8)={0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000079e000-0x10)={&(0x7f000041f000/0x1000)=nil, 0x1000}) sched_getparam(r1, &(0x7f000035d000)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f6b000)=0xdbc, 0x4) set_robust_list(&(0x7f0000831000-0x18)={&(0x7f0000a7a000/0x2000)=nil, 0x7b7, &(0x7f0000720000/0x3000)=nil}, 0x18) 2018/02/11 23:14:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000ec6000)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000efb000-0x8), &(0x7f0000b88000-0x8)}}], 0x58}, 0x0) 2018/02/11 23:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00003c7000/0x18000)=nil, &(0x7f0000664000-0x18)=[@text16={0x10, &(0x7f0000f56000)="640fc75e4b0fc7190f09baf80c66b8040e108766efbafc0ced0f01c8f20f20190f009c2dee66b9800000c00f326635010000000f30d9fb0f30", 0x39}], 0x1, 0x52, &(0x7f0000fe6000-0x20)=[@cr0={0x0, 0x24}, @dstype3={0x7, 0x5}], 0x2) 2018/02/11 23:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000026e000)={0x401, 0x3, 0x20, 0x3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fb5000-0xbc)={0x6, 0x0, 'client0\x00', 0x2, "7f85177f9fafddd7", "08523963586a09c71a65c7530bb7a7376bfe629b0f9738d9f88f13342bf65520", 0x7fffffff}) [ 35.230712] [ 35.232781] ============================= [ 35.237025] WARNING: suspicious RCU usage [ 35.241191] 4.15.0+ #308 Not tainted [ 35.244936] ----------------------------- [ 35.249108] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 35.258422] [ 35.258422] other info that might help us debug this: [ 35.258422] [ 35.266590] [ 35.266590] rcu_scheduler_active = 2, debug_locks = 1 [ 35.273324] 1 lock held by syz-executor2/5300: [ 35.277929] #0: (rcu_read_lock){....}, at: [<0000000019e888f2>] __rds_conn_create+0xe46/0x1b50 [ 35.286913] [ 35.286913] stack backtrace: [ 35.291437] CPU: 1 PID: 5300 Comm: syz-executor2 Not tainted 4.15.0+ #308 [ 35.298353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.307685] Call Trace: [ 35.310261] dump_stack+0x194/0x257 [ 35.313874] ? arch_local_irq_restore+0x53/0x53 [ 35.318540] lockdep_rcu_suspicious+0x123/0x170 [ 35.323190] ___might_sleep+0x385/0x470 [ 35.327143] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 35.333003] ? debug_mutex_init+0x1c/0x60 [ 35.337139] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.342139] __might_sleep+0x95/0x190 [ 35.345929] kmem_cache_alloc+0x2a2/0x760 [ 35.350053] ? lock_acquire+0x1d5/0x580 [ 35.354007] ? __rds_conn_create+0xe46/0x1b50 [ 35.358486] ? SyS_membarrier+0x700/0x700 [ 35.362612] ? init_timer_key+0x163/0x3f0 [ 35.366743] rds_tcp_conn_alloc+0xa7/0x4e0 [ 35.370961] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 35.375348] ? rds_cmsg_atomic+0xff0/0xff0 [ 35.379564] ? __lockdep_init_map+0xe4/0x650 [ 35.383947] ? rds_cmsg_atomic+0xff0/0xff0 [ 35.388165] __rds_conn_create+0x112f/0x1b50 [ 35.392585] ? rds_conn_drop+0xb0/0xb0 [ 35.396466] ? __raw_spin_lock_init+0x1c/0x100 [ 35.401033] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.406040] ? __lockdep_init_map+0xe4/0x650 [ 35.410433] ? lockdep_init_map+0x9/0x10 [ 35.414474] ? __init_waitqueue_head+0x97/0x140 [ 35.419122] ? init_wait_entry+0x1b0/0x1b0 [ 35.423340] ? lockdep_init_map+0x9/0x10 [ 35.427384] ? rds_message_alloc+0x28c/0x330 [ 35.431771] ? rds_message_next_extension+0x210/0x210 [ 35.436937] ? trace_hardirqs_on+0xd/0x10 [ 35.441070] ? _raw_spin_unlock_bh+0x30/0x40 [ 35.445472] ? __release_sock+0x360/0x360 [ 35.449597] ? lock_sock_nested+0x91/0x110 [ 35.453817] rds_conn_create_outgoing+0x3f/0x50 [ 35.458470] rds_sendmsg+0xda3/0x2390 [ 35.462271] ? rds_send_drop_to+0x19d0/0x19d0 [ 35.466769] ? find_held_lock+0x35/0x1d0 [ 35.470817] ? sock_has_perm+0x2a4/0x420 [ 35.474859] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 35.480203] ? lock_downgrade+0x980/0x980 [ 35.484333] ? lock_release+0xa40/0xa40 [ 35.488304] ? selinux_socket_sendmsg+0x36/0x40 [ 35.492950] ? security_socket_sendmsg+0x89/0xb0 [ 35.497687] ? rds_send_drop_to+0x19d0/0x19d0 [ 35.502163] sock_sendmsg+0xca/0x110 [ 35.505862] ___sys_sendmsg+0x767/0x8b0 [ 35.509822] ? copy_msghdr_from_user+0x590/0x590 [ 35.514558] ? __schedule+0x8ea/0x2040 [ 35.518434] ? __sched_text_start+0x8/0x8 [ 35.522576] ? __fget_light+0x2b2/0x3c0 [ 35.526529] ? fget_raw+0x20/0x20 [ 35.530007] __sys_sendmsg+0xe5/0x210 [ 35.533791] ? __sys_sendmsg+0xe5/0x210 [ 35.537749] ? SyS_shutdown+0x290/0x290 [ 35.541715] ? exit_to_usermode_loop+0x8c/0x2f0 [ 35.546381] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 35.551907] SyS_sendmsg+0x2d/0x50 [ 35.555425] ? __sys_sendmsg+0x210/0x210 [ 35.559465] do_syscall_64+0x282/0x940 [ 35.563329] ? __do_page_fault+0xc90/0xc90 [ 35.567545] ? finish_task_switch+0x1e2/0x890 [ 35.572018] ? finish_task_switch+0x1b9/0x890 [ 35.576497] ? syscall_return_slowpath+0x550/0x550 [ 35.581406] ? syscall_return_slowpath+0x2ac/0x550 [ 35.586314] ? prepare_exit_to_usermode+0x350/0x350 [ 35.591310] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 35.596661] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 35.601492] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 35.606658] RIP: 0033:0x453a59 [ 35.609831] RSP: 002b:00007f8cb2f4ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 35.617516] RAX: ffffffffffffffda RBX: 00007f8cb2f4f6d4 RCX: 0000000000453a59 [ 35.624764] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 35.632012] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 35.639260] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 35.646505] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 [ 35.655572] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 35.663052] in_atomic(): 1, irqs_disabled(): 0, pid: 5300, name: syz-executor2 [ 35.670435] 1 lock held by syz-executor2/5300: [ 35.675054] #0: (rcu_read_lock){....}, at: [<0000000019e888f2>] __rds_conn_create+0xe46/0x1b50 [ 35.684046] CPU: 1 PID: 5300 Comm: syz-executor2 Not tainted 4.15.0+ #308 [ 35.691765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.701097] Call Trace: [ 35.703677] dump_stack+0x194/0x257 [ 35.707286] ? arch_local_irq_restore+0x53/0x53 [ 35.711935] ? print_lock+0x9f/0xa2 [ 35.715540] ? lockdep_print_held_locks+0xc4/0x130 [ 35.720458] ___might_sleep+0x2b2/0x470 [ 35.724413] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 35.730276] ? debug_mutex_init+0x1c/0x60 [ 35.734406] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.739410] __might_sleep+0x95/0x190 [ 35.743199] kmem_cache_alloc+0x2a2/0x760 [ 35.747323] ? lock_acquire+0x1d5/0x580 [ 35.751278] ? __rds_conn_create+0xe46/0x1b50 [ 35.755752] ? SyS_membarrier+0x700/0x700 [ 35.759880] ? init_timer_key+0x163/0x3f0 [ 35.764015] rds_tcp_conn_alloc+0xa7/0x4e0 [ 35.768235] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 35.772620] ? rds_cmsg_atomic+0xff0/0xff0 [ 35.776845] ? __lockdep_init_map+0xe4/0x650 [ 35.781233] ? rds_cmsg_atomic+0xff0/0xff0 [ 35.785452] __rds_conn_create+0x112f/0x1b50 [ 35.789872] ? rds_conn_drop+0xb0/0xb0 [ 35.793751] ? __raw_spin_lock_init+0x1c/0x100 [ 35.798315] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.803321] ? __lockdep_init_map+0xe4/0x650 [ 35.807712] ? lockdep_init_map+0x9/0x10 [ 35.811753] ? __init_waitqueue_head+0x97/0x140 [ 35.816400] ? init_wait_entry+0x1b0/0x1b0 [ 35.820620] ? lockdep_init_map+0x9/0x10 [ 35.824665] ? rds_message_alloc+0x28c/0x330 [ 35.829053] ? rds_message_next_extension+0x210/0x210 [ 35.834218] ? trace_hardirqs_on+0xd/0x10 [ 35.838354] ? _raw_spin_unlock_bh+0x30/0x40 [ 35.842749] ? __release_sock+0x360/0x360 [ 35.846880] ? lock_sock_nested+0x91/0x110 [ 35.851099] rds_conn_create_outgoing+0x3f/0x50 [ 35.855751] rds_sendmsg+0xda3/0x2390 [ 35.859572] ? rds_send_drop_to+0x19d0/0x19d0 [ 35.864074] ? find_held_lock+0x35/0x1d0 [ 35.868120] ? sock_has_perm+0x2a4/0x420 [ 35.872163] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 35.877504] ? lock_downgrade+0x980/0x980 [ 35.881636] ? lock_release+0xa40/0xa40 [ 35.885609] ? selinux_socket_sendmsg+0x36/0x40 [ 35.890258] ? security_socket_sendmsg+0x89/0xb0 [ 35.894994] ? rds_send_drop_to+0x19d0/0x19d0 [ 35.899476] sock_sendmsg+0xca/0x110 [ 35.903171] ___sys_sendmsg+0x767/0x8b0 [ 35.907133] ? copy_msghdr_from_user+0x590/0x590 [ 35.911872] ? __schedule+0x8ea/0x2040 [ 35.915748] ? __sched_text_start+0x8/0x8 [ 35.919886] ? __fget_light+0x2b2/0x3c0 [ 35.923841] ? fget_raw+0x20/0x20 [ 35.927320] __sys_sendmsg+0xe5/0x210 [ 35.931096] ? __sys_sendmsg+0xe5/0x210 [ 35.935049] ? SyS_shutdown+0x290/0x290 [ 35.939018] ? exit_to_usermode_loop+0x8c/0x2f0 [ 35.943690] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 35.949216] SyS_sendmsg+0x2d/0x50 [ 35.952734] ? __sys_sendmsg+0x210/0x210 [ 35.956771] do_syscall_64+0x282/0x940 [ 35.960639] ? __do_page_fault+0xc90/0xc90 [ 35.964857] ? finish_task_switch+0x1e2/0x890 [ 35.969329] ? finish_task_switch+0x1b9/0x890 [ 35.973803] ? syscall_return_slowpath+0x550/0x550 [ 35.978714] ? syscall_return_slowpath+0x2ac/0x550 [ 35.983625] ? prepare_exit_to_usermode+0x350/0x350 [ 35.988623] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 35.993970] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 35.998799] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 36.003964] RIP: 0033:0x453a59 [ 36.007130] RSP: 002b:00007f8cb2f4ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 36.014816] RAX: ffffffffffffffda RBX: 00007f8cb2f4f6d4 RCX: 0000000000453a59 [ 36.022062] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 2018/02/11 23:14:21 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b58000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20000000}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/02/11 23:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000a89000)={@random="cd1a0b081bf2", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c32401", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "df05df", 0x0, 0x2f, 0x0, @empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], "0e6d010100000000"}}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f000093f000-0xc)='/dev/audio#\x00', 0x7, 0x200840) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000c8e000)=@mangle={'mangle\x00', 0x1f, 0x6, 0xc20, 0xa30, 0x0, 0x920, 0x0, 0x850, 0xb50, 0xb50, 0xb50, 0xb50, 0xb50, 0x6, &(0x7f00007ab000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x101}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, [0xff, 0xff000000, 0xffffffff, 0xff], [0x0, 0xffffffff, 0x0, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x6c, 0x7, 0x3, 0x20}, 0x0, 0x758, 0x780, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0x2, 0x3, 0x7, 0x200}}, @common=@unspec=@u32={0x680, 'u32\x00', 0x0, {[{[{0x2, 0x2}, {0x905, 0x3}, {0x1, 0x2}, {0x4, 0x3}, {0x28000000000, 0x2}, {0x1, 0x2}, {0x1000, 0x1}, {0x3, 0x2}, {0xd841, 0x3}, {0x6, 0x3}, {0x8a93}], [{0x0, 0x7}, {0xcd4, 0x3}, {0x80000001, 0x7f}, {0x4, 0x6}, {0x9, 0x7}, {0x203b04d, 0x2}, {0x1, 0x85f}, {0x8, 0x6}, {0x7a4c, 0x9}, {0x5, 0x5}, {0x3}], 0xb, 0x7}, {[{0x7, 0x1}, {0x101, 0x3}, {0x9}, {0x2}, {0x9}, {0x1, 0x3}, {0x7fffffff, 0x3}, {0x9}, {0xf9, 0x1}, {0x1, 0x3}, {0x98a0000000000000, 0x1}], [{0x7f, 0x8000}, {0x8, 0x400}, {0x7f, 0x7}, {0x3, 0x5}, {0x2, 0xffffffff80000000}, {0x9, 0x80000001}, {0x400, 0x823}, {0x2}, {0x10001, 0x80000001}, {0x2, 0x1}, {0x6, 0xe9}], 0xa, 0xb}, {[{0x10001, 0x1}, {0x9cd}, {0x8, 0x2}, {0x7, 0x1}, {0x8, 0x2}, {0x7}, {0x2fa8, 0x3}, {0x2}, {0x4, 0x3}, {0xbe7, 0x2}, {0x9, 0x2}], [{0x1, 0x1f}, {0xffffffff, 0xfff}, {0xc6, 0x2800000000000000}, {0x6, 0x5}, {0xbd}, {0x0, 0x3f}, {0x4, 0x3f}, {0x7, 0x2}, {0x0, 0xf2a}, {0x3, 0x4}, {0x8, 0xef}], 0x6, 0x3}, {[{0x2}, {0x9, 0x1}, {0xfffffffffffffe01, 0x3}, {0x4000800000000, 0x2}, {0x4}, {0x3, 0x3}, {0x3, 0x1}, {}, {0xc000, 0x3}, {0x4, 0x3}, {0x101, 0x2}], [{0x0, 0x8000}, {0x7771, 0x5}, {0x6, 0x3ff}, {0x800, 0x400}, {0xfd98, 0x3}, {0xce, 0x7}, {0x3, 0x8}, {0x2, 0x80000001}, {0xa27, 0x8}, {0x8001, 0x16d}, {0x7, 0x200}], 0x7, 0x5}, {[{0xc85}, {0xfffffffffffffffc, 0x3}, {0x1}, {0x3, 0x1}, {0x1000}, {0x2, 0x2}, {0x9, 0x3}, {0x6, 0x3}, {0x9, 0x1}, {0x3, 0x3}, {0x47e, 0x2}], [{0x6a6, 0x5}, {0x40, 0x3ff}, {0x8, 0x3f}, {0x6, 0x1000}, {0x5, 0x6}, {0xae04, 0x8000}, {0x3, 0x2}, {0x3f, 0x7b}, {0x6, 0x9}, {0x8, 0x6f}, {0x4, 0x2}], 0x5, 0x7}, {[{0x100000001, 0x3}, {0x7, 0x3}, {0x0, 0x3}, {0x6, 0x1}, {0x401, 0x3}, {0x1f, 0x3}, {}, {0x8}, {0xffff, 0x2}, {0x10000, 0x3}, {0x7ff, 0x2}], [{0xfffffffffffff800, 0x6}, {0x0, 0x7}, {0x3f, 0x74}, {0x5, 0x200}, {0xc9c, 0x80000000}, {0xff, 0x2}, {0x6ba0, 0x80}, {0x0, 0x4}, {0xe3, 0x100}, {0x5, 0x7}, {0x8001, 0x2}], 0x8, 0x4}, {[{0x3}, {0x5, 0x1}, {0x7, 0x3}, {0x2, 0x2}, {0x3, 0x2}, {0x10000, 0x3}, {0x4, 0x2}, {0x6, 0x2}, {0x6, 0x3}, {0xb1, 0x2}, {0xf99, 0x3}], [{0x7f, 0x5}, {0x9, 0x5}, {0x8, 0x5}, {0xffff, 0x7}, {0x3, 0x4}, {0x401, 0x8}, {0x3, 0xffffffffffffc40e}, {0x522a, 0xffffffff}, {0x10, 0x81}, {0xf0e, 0x8}, {0x7f, 0x1}], 0xa, 0x7}, {[{0x2, 0x3}, {0x9, 0x3}, {0x4}, {0xfff}, {0x3ff, 0x2}, {0xab}, {0x9, 0x3}, {0x7ff, 0x3}, {0x14, 0x3}, {0xfff, 0x3}, {0x9, 0x2}], [{0x7, 0x7f}, {0x5, 0x2}, {0xc000000000000, 0x7ff}, {0x2, 0x20}, {0xe001, 0x5956}, {0x3, 0xffffffffffffff11}, {0xfffffffeffffffff, 0x98e1}, {0xfff, 0x401}, {0x18bc40000000, 0x3fc0000000}, {0x7fffffff, 0x7ff}, {0x5, 0xfff}], 0x8, 0x3}, {[{0x8, 0x2}, {0x8, 0x3}, {0x12f1, 0x3}, {0x8, 0x2}, {0x1000, 0x1}, {0xfffffffffffffffa, 0x1}, {0x80, 0x3}, {0x3}, {0x100}, {0xa9a, 0x1}, {0x9}], [{0x4, 0x100000001}, {0xab, 0x7}, {0x4, 0x5}, {0x345854ae, 0x9}, {0x8, 0x2}, {0x8, 0x80}, {0xffff, 0x7}, {0x20, 0x7}, {0x8, 0x2}, {0x8, 0x8}, {0x2, 0x7}], 0x2, 0x8}, {[{0x0, 0x2}, {0x4, 0x3}, {0x7, 0x3}, {0x66f5f16, 0x2}, {0x7, 0x3}, {0x55bc5461}, {0x0, 0x2}, {0x5, 0x1}, {0xe17d, 0x3}, {0xfffffffffffffff9, 0x3}, {0x7f, 0x3}], [{0x400, 0x7fff}, {0x3}, {0x400, 0x6}, {0x1903, 0x1}, {0xfffffffffffffff8, 0x7}, {0x6, 0x4}, {0x4, 0x8}, {0x4, 0x12}, {0x20, 0x4}, {0x1ff, 0x3}, {0x800, 0x4}], 0x4, 0x2}, {[{0x6, 0x3}, {0x7, 0x3}, {0x800000000000, 0x1}, {0x3, 0x3}, {0x9, 0x2}, {0x0, 0x2}, {0x8}, {0x2, 0x1}, {0x0, 0x2}, {0x8, 0x3}, {0x5}], [{}, {0x4, 0x46}, {0xfffffffffffffff9}, {0x800, 0x7}, {0x8, 0x3}, {0x8c1e, 0x74e}, {0x0, 0xfff}, {0x2, 0xffffffffffff3c65}, {0xffffffffffffff11, 0x7ad}, {0x6, 0x8}, {0x3, 0x2}], 0x3, 0x9}], 0xb}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xc}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0xbf, 0x9, 0x6, 0x20}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x10001, 0x4}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0x0, 0xff, 0xff000000], [0xffffffff, 0xff000000, 0xffffffff, 0xffffff00], @common='bpq0\x00', @generic="196e699eaa986c198de541811c9a88a0", {0x2a3445fc1640d2d6}, {0xff}, 0x8, 0x8, 0x3, 0x6d}, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0xcd66, 0x3}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x7fffffff, 0x40, @ipv6=@loopback={0x0, 0x1}, 0x1}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x10, 0x4, 0x1}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x100}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x1f}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xc80) [ 36.029309] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 36.036556] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 36.043801] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 [ 36.051586] atomic_op 00000000daf634c8 conn xmit_atomic (null) 2018/02/11 23:14:21 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f000001a000)='/dev/adsp#\x00', 0x4, 0x10000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000001a000)={0x0, @in={{0x2, 0x3, @empty}}, 0x0, 0xffffffff, 0x61b, 0x7, 0x5}, &(0x7f000001a000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000011000)={r3, @in6={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x2}}, 0x2, 0x9, 0x0, 0x2, 0x8}, 0xa0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000011000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "11f36de44de3e8719cc4b66ba9fc9cb26f274963f9095aef4eab3916317936727c1d1c9ead07b6ccfc5eb5f0ef77c7248bcb753c2207d113760b17045f7e9d92"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000018000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000009000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1}, 0x0) 2018/02/11 23:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000720000)=""/220, 0xdc) sendmsg$nl_generic(r0, &(0x7f0000afa000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x8}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 23:14:21 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='erspan0\x00'}}, 0x1e) write(r0, &(0x7f0000010000-0x2), 0x5b2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000010000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x2c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000001b000)={r2, 0x9, 0x41, "f540e4dea785f6131401ed490c16d45a196fe6ba4f2408b9153b4e9e0e502a6ba29bf0f449281c8143f886aa06fcdc90badf370071865ad25a753767bebaaecfd7"}, 0x49) 2018/02/11 23:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f000001e000-0xd2)="3ef9b13f45d0dd52069edc235d0d49d27a6dbe19d07ae123b96d01ccee19c8cafd211d3dc3c90d53397ec31cb429736e34358e491b266a01367c2df4ef03e98415a0b624f9ef4f5d44fe647fad874686dfa563bc4f27f49fce7391ecc5ab0a4a1cea77fd3fe360474573c9ac2372e44156c43efd6976420c649f1e6b95145a543ddb580715845303c133294b366737d43c7e418f56f94f1a5863d89b44948d1483f0853cd08284c49d87fb6d3e73f60d309db5952a43958a85462f3f5476ef0422c4bf6804f33b62ef1f8f7a960235209d83", 0xd2, 0x1, &(0x7f0000ac9000-0x1c)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xc}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) r1 = open(&(0x7f0000f89000-0x8)='./file0\x00', 0x2000, 0x88) fanotify_mark(r1, 0x92, 0x8000001, r1, &(0x7f0000022000)='./file1\x00') setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) 2018/02/11 23:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x144, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000bf4000)={0x0}, &(0x7f0000ac6000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000009000-0xc)=@sack_info={r1, 0x0, 0x100}, 0xc) 2018/02/11 23:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$admmidi(&(0x7f0000bfe000)='/dev/admmidi#\x00', 0x1, 0x10000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ca8000)) waitid(0x2, r0, &(0x7f000052c000), 0x2, &(0x7f0000fa7000)) [ 36.107403] kauditd_printk_skb: 5 callbacks suppressed [ 36.107412] audit: type=1400 audit(1518390861.630:24): avc: denied { create } for pid=5314 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 23:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007cd000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000184000)={&(0x7f00005e0000)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x10, &(0x7f000051e000-0x10)=[{&(0x7f000077b000-0x83)="1f65584eeb19709e70dcaa59baa040ddd9e703a0bf27e854f8304055ada3b29060f6c0002ee6ba0bea946daa48710b1805d428c758aa7489b287241e7c77482c063b4d64f49a9a7b8096f72116445db9d0e90ad06d081ff7e6cbd7a7415380d461837acbbfc3d2bca202100f4aa5a7d090f8eee62b8c77429365c67b7826bed4c4490b", 0x83}], 0x1, &(0x7f00002da000-0x11c0)=[{0xc0, 0x0, 0x200000, "cf7e4d37ae71aa453329cff6ab2828b0a764b81d1ac2b2064d605671b12e771626f13dc06e4bc90d4f89d26311adce7eee61ff5cc7fb913fb9e9e314d50656c9a1e7a986d525056f369f50ec236e21b4ac8c7a0a083753b750b97922e828d0d512bcb52ccbc74d8cd3e823aed169903cccc4ddeb9279eecd78e9e167b108eead3271e07e7a5f773c205fce32c1a405ef6885b833f5d1606309bdbb8ba02fee89658ce229e7afc277595c1d12f8"}, {0x1010, 0x119, 0x2, "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"}, {0x68, 0x0, 0x3, "1843dc34d63a2d098944b796f3736177e38220559475c1da2231838fbc07fbcb7fff02549dc40a2a45aff2fea9081e0c707a80813c5b1013b0302f5e9426b788eff3743a7142acb06908ce4bbb0d7e5531ef"}, {0x50, 0x117, 0x39, "435eb5a022b1b211bd8773e1035b7fb0c59f81a12412389a5c27be99aa6b515b84ff9e39e52eb83455015a7cee918da736df3dab0b38ab474b"}, {0x38, 0x29, 0x3, "333326a59adcee40f6ae34f7960722137cd186a613f87d2bfebde014515b52473d"}], 0x11c0, 0xc810}, 0x4007ffc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00006a6000)={{0x0, 0x2, 0x1, 0x0, 0x1}}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d10000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f00004ca000-0xb)='/dev/midi#\x00', 0x2, 0x2001) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000cdc000-0x20)={0x6, 0x2, 0x8, 0x6f30, 0x401, 0x100000000, 0x101, 0x8cb, 0x0}, &(0x7f0000f78000-0x4)=0x20) syz_open_dev$evdev(&(0x7f0000929000)='/dev/input/event#\x00', 0x200, 0xc00) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000453000-0x6)={r3, 0x200}, 0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000b10000-0x2d)=""/45) 2018/02/11 23:14:21 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000047000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x4000, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000492000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d05000)='/dev/ashmem\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x10200, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) poll(&(0x7f00005b4000)=[{r0, 0x40}, {r1, 0x10}, {r2, 0x2}, {r3, 0x5214}, {r4, 0x24}, {r5, 0x2000}, {r6, 0x20}], 0x7, 0x30000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000527000)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000)={r7, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) 2018/02/11 23:14:21 executing program 3: r0 = getpgid(0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000002, 0x8000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b05000), &(0x7f0000f67000-0x4)=0xc) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000cd8000)=@nat={'nat\x00', 0x1b, 0x5, 0x640, 0x1b0, 0x0, 0xffffffff, 0x0, 0x1b0, 0x570, 0x570, 0xffffffff, 0x570, 0x570, 0x5, &(0x7f0000e3a000), {[{{@uncond, 0x0, 0x168, 0x1b0, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "dabc0b868a924ac7fe83f24ed6bfe0ed9cb09421e9e109a6b3b0a27b77cbbdd60d071ed5ea55a6ec69da912ad7e46666360556d8f45464accff32bc40db7af7107e4b4e365fbbf2cedd56d41962d11052b5247416f4837a6750e29509334dc0daef57fc06f7bc289b344a96400849253173ac7a0baa6630bd209e57b1f00eaac", 0x64, 0x2}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xd, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @icmp_id}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [0xff000000], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00', {}, {}, 0xaf}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x9}}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@empty, @ipv6=@loopback={0x0, 0x1}, @gre_key, @port}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x16}, @dev={0xfe, 0x80}, [0xff000000, 0xff], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0xfffffffffffffc00}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@mh={0x28, 'mh\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv4=@multicast1=0xe0000001, @gre_key, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x0, 0x0, [0x0, 0x129, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @ipv6=@dev={0xfe, 0x80}, @icmp_id=0x3, @icmp_id=0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6a0) [ 36.136659] audit: type=1400 audit(1518390861.632:25): avc: denied { read } for pid=5314 comm="syz-executor7" path="socket:[14796]" dev="sockfs" ino=14796 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 36.164269] audit: type=1400 audit(1518390861.671:26): avc: denied { write } for pid=5314 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 36.235310] audit: type=1400 audit(1518390861.758:27): avc: denied { map_create } for pid=5335 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 [ 36.258011] audit: type=1400 audit(1518390861.764:28): avc: denied { map_read map_write } for pid=5335 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 2018/02/11 23:14:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8000, &(0x7f0000000000)=0x6, 0x7) mmap(&(0x7f0000000000/0x3ae000)=nil, 0x3ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x7fff) r1 = syz_open_dev$sndtimer(&(0x7f000027f000)='/dev/snd/timer\x00', 0x0, 0xb2400) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000014a000)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00001e4000-0x4)=0xe8) sendto$packet(r0, &(0x7f00003ae000)="59aba31315bcedb7cae30a75e5d932b8573509594305b071b29d45d12c44bb3ba51b1e45d2dc0f515147712732e9c5c38200dc0d13bbd63efecfc1dac30519aa807c9cecf5d221703e4fcf64f3a12b2fb5f626174bfae197b717c2af0cc7bcb2b5438b638189269f1dac0d9d97561ed125828b7fc3405cd81198942a88f0", 0x7e, 0x24000000, &(0x7f000022f000-0x14)={0x11, 0x1f, r2, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00003ae000)={{0x0, 0x2, 0x3, 0x0, 0x300000}, 0xfffffffffffffff7, 0xee54, 0xda7}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@loopback=0x7f000001, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x44}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/11 23:14:21 executing program 6: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000083b000)='/dev/audio\x00', 0x20001, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000231000)=0x4) syz_open_dev$sndpcmp(&(0x7f00006ca000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8000) setsockopt$sock_int(r0, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) 2018/02/11 23:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000134000-0x10)='/dev/input/mice\x00', 0x0, 0x20088) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f000015c000-0x1)=0x3) writev(r2, &(0x7f00009a2000)=[{&(0x7f0000736000-0x1000)='q', 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r0, r1}) 2018/02/11 23:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) r1 = syz_open_dev$vcsa(&(0x7f0000b12000)='/dev/vcsa#\x00', 0x40, 0x80080) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00003a9000)=0x9, &(0x7f0000989000-0x4)=0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00008bb000-0x28)={0x0, 0x1, &(0x7f000096f000-0xb1)=""/177, &(0x7f00007cb000)=""/81, &(0x7f0000ee5000-0x4e)=""/78, 0xfffffffffffffffc}) 2018/02/11 23:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000096f000)='./file0\x00', 0x103) symlink(&(0x7f00009bb000-0x8)='./file0\x00', &(0x7f0000462000)='./file0\x00') lsetxattr(&(0x7f0000210000-0xa)='./file0\x00', &(0x7f0000b93000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000b23000-0x14)="02000000020003000000000001000000010006a0", 0x14, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000654000)={0x0, 0xc2, "d1fb436ab47b4709ac38bf46c98f2067bccdb4a8b22a8a00cb545ec812b92b8f5ef535d00f91fc3a3daebc99381a38ec6a57efc28f57ff554326534b82780b4bdd0f7c4bf1a6babc2a9ff787fa763bd150a26e207c5f6fa6d1b344e641eac980acde01b4720763b652328b75868de56ed45245e2ad34e1923354fb289935859f327180100fad8a9f89974d6f60cb510400273deea3ac9c368b6d3345a36e3af89381e0bb664bde475a0505e00ba3f755dc9ac050825b1093a92baffa604f4874069e"}, &(0x7f00009bc000-0x4)=0xca) signalfd4(r0, &(0x7f000068f000), 0x8, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009f3000-0x8)={r1, 0x6}, &(0x7f0000342000)=0x8) 2018/02/11 23:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x4, &(0x7f0000acc000)={0x0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000b51000)=0x2, &(0x7f0000337000-0x8)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000458000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffff7, 0x3, 0x3, 0x7, 0x0, 0x4, 0x4}, &(0x7f0000205000)=0x20) r2 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000863000-0x1f)=""/31, 0x1f) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) renameat(r0, &(0x7f00002a3000-0x8)='./file0\x00', r1, &(0x7f00009af000)='./file0\x00') 2018/02/11 23:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000bec000/0x1000)=nil, 0x1000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006c5000)={0x0}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000fc5000-0x10), &(0x7f00008b9000)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb6000)=[{&(0x7f0000fa1000-0x81)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d00000000de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/02/11 23:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000086000)='/dev/amidi#\x00', 0x3c532b8f, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000125000)={r0, r1, 0x5, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ef1000-0x4), &(0x7f00001dd000)=0x4) 2018/02/11 23:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccb000)='/dev/loop#\x00', 0x0, 0x200) ioctl(r0, 0x540000000000127a, &(0x7f0000f7f000)) 2018/02/11 23:14:21 executing program 3: r0 = msgget$private(0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000000000)={0x0, &(0x7f0000705000-0x18)=[]}) msgrcv(r0, &(0x7f0000f2a000-0xce)={0x0, ""/198}, 0xce, 0x0, 0x1800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(r1, &(0x7f0000419000-0xc7)=""/199, 0xc7, 0x20, &(0x7f00005f1000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) syz_emit_ethernet(0x32, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @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, []}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) recvmsg(r1, &(0x7f00001c0000-0x38)={&(0x7f00005a0000)=@l2, 0xe, &(0x7f0000e8b000)=[{&(0x7f0000eef000)=""/49, 0x31}, {&(0x7f0000822000)=""/6, 0x6}, {&(0x7f000086d000-0x61)=""/97, 0x61}, {&(0x7f0000810000-0x41)=""/65, 0x41}, {&(0x7f0000115000+0x6a5)=""/88, 0x58}], 0x5, 0x0, 0x0, 0x15}, 0x10000) 2018/02/11 23:14:21 executing program 4: sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_map={0x7}}) 2018/02/11 23:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f90000-0x8)=0x2) write(r0, &(0x7f0000cdd000-0x1)="06", 0x361) 2018/02/11 23:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e12000-0x4)=0x1ffa, 0x1ab) 2018/02/11 23:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[]}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00008c3000-0x9)='/dev/ppp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000d5000)={0x2, &(0x7f0000fdf000)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000050000)={r3, 0x2}) r4 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r4, r4, &(0x7f00004a1000-0x8), 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006fa000-0x4), 0x4) 2018/02/11 23:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c4f000)={{&(0x7f00000c3000/0x1000)=nil, 0x1000}, 0x400000000000002}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ded000-0x10)={&(0x7f00000a3000/0x1000)=nil, 0x1000}) r1 = dup(r0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000050d000-0x10)={0x4, &(0x7f0000864000-0x10)=[{0x7, 0x401}, {0x8000, 0x1}, {0x9, 0xffff}, {0x0, 0x2}]}) 2018/02/11 23:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000800000-0x8)='./file0\x00', 0x1) bind$netrom(r0, &(0x7f0000233000-0x10)=@ax25={0x3, {"4a3b2d143a6c67"}, 0x8}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x800000001}, 0x1c) listen(r1, 0x480) r2 = accept4$inet(r1, &(0x7f000082d000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fd3000)=0x10, 0x0) getpeername$ipx(r2, &(0x7f0000fc1000), &(0x7f0000195000-0x4)=0x10) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00001fc000)=@add_del={0x2, &(0x7f0000549000-0x10)=@generic="9bee7e4164c4d72dbd89b4039208ba15", 0x1ff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00006bc000-0x4)={0x101}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f15000)={0x1, 0x5, 0x2000}, 0x4) [ 36.466874] audit: type=1400 audit(1518390861.990:29): avc: denied { prog_load } for pid=5349 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 36.528399] audit: type=1400 audit(1518390862.035:30): avc: denied { prog_run } for pid=5349 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 36.529177] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5387 comm=syz-executor2 2018/02/11 23:14:22 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000014e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) fanotify_init(0x0, 0x2) 2018/02/11 23:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00008f2000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = open(&(0x7f0000e53000-0x8)='./file0\x00', 0xe2291f8157e7fcad, 0x4) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000019b000-0x10)={0x15, 0xa, &(0x7f0000448000-0xa)="84adf0e5157295dc451c"}) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000062c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000bdf000-0x8b)=""/139) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) [ 36.550891] audit: type=1400 audit(1518390862.048:31): avc: denied { ipc_owner } for pid=5370 comm="syz-executor3" 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 [ 36.607334] syz-executor0 (5357) used greatest stack depth: 15784 bytes left [ 36.636543] audit: type=1400 audit(1518390862.160:32): avc: denied { map } for pid=5401 comm="syz-executor4" path="/dev/ashmem" dev="devtmpfs" ino=1113 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/02/11 23:14:22 executing program 2: r0 = socket$inet(0xa, 0x3, 0x4000000001a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x3a, 0x40, &(0x7f0000013000)=@raw={'raw\x00', 0x9, 0x4, 0x2d8, 0x70, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000014000+0x9d8), {[{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x338) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f000030f000-0x60)={0x0, 0x12, 0x2, @thr={&(0x7f0000001000-0xec)="5b522ddd26f05b15782fe31214fba758df7d593d6cd1e3b2cb230b3a8d388eaf17e6910eb5dcd417f09652205e9dc6deb2feae1aa73908a5c029452e7ccc662836030c35829c3561861091e3c7bdb1727aa74fbe3c679f68c58afebbaabe5a7fbf70b7539d087a0f8e2b97820f22b7a8235d623b127957889c40a9315e0b44ab8a2ba5db25a980f59df7b7c61ace75e8f964fd10f09045c2728e173f7cc86cf0747988769d532c013e1d41eb83cfda6b60a639d774b460feeeb958b091c46da202e5933fbf301e4a5e35b234633f30121d2efa88cd0fc446e2f082992261fd6063adfde8b46269d9575a3f28", &(0x7f00000d9000-0xe8)="9a1867146e9a4040e0c67781ed3e1deb11ac1d4af1faaed0bb62af4486fa1041798be10da63de76262355ca5425b16e883a1d4c723fe462bfbeb2b4f8abbe92bf1e436514146c288df31cfe9696ec551358d79b564b49f7c221e99d501e53fac6f4822dc357b22403a419b53193af65a92f88644ca4ed6bbfa2e77a72037bdc15a6ec903bc7a272ae6f20da513ad75f2170da467f4da4004c617791b6df32a1ae66bb4f1f339c1e32792a65427f673bb20a56530b3c4c5d21a7cea5472c0e2aa64acb516e287f88a8667ad7fda2915cbd655c0bc4115d86f91dd0874d651835ce58c7134fa42f43b"}}, &(0x7f0000001000-0x3)=0x0) timer_getoverrun(r2) 2018/02/11 23:14:22 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000085a000)='/dev/autofs\x00', 0x4000101003, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000546000)={0x4, 0x5, 0x4, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x1, 0x10, &(0x7f00000e4000/0x2000)=nil, 0xffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) 2018/02/11 23:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$getenv(0x4201, r0, 0x71, &(0x7f0000342000-0x8)) open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffffffffffd) chown(&(0x7f000074b000)='./file0\x00', 0x0, 0x0) 2018/02/11 23:14:22 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) sendmsg$unix(r0, &(0x7f0000fbd000-0x38)={&(0x7f0000fde000-0x1)=@abs, 0x8, &(0x7f0000512000-0x60)=[]}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000046d000)={0x20, 0x0, 0x0, 0x1}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000fe1000-0x10)={0x0, r3}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000004000)=""/167) close(r0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r4, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f000000c000-0x28)={'vcan0\x00', 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000793000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000bcd000-0x31)=""/49) sendmsg$can_bcm(r4, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, r5}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r4, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f000000b000)={&(0x7f0000008000)={0x7, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x8001}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "170eea7fecd3c42a"}}, 0x48}, 0x1}, 0x0) 2018/02/11 23:14:22 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079f000-0x11)='/dev/vga_arbiter\x00', 0x125000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000e02000)=""/213) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f0000e28000)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x40000, 0x1ff) sendfile(r2, r3, &(0x7f0000d81000-0x8), 0x468c) 2018/02/11 23:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = memfd_create(&(0x7f00008c5000-0x79)="0074521045ebec11e7e9d65ea6252e27d51268c110a59777202feb6c110fbdafc00745d219f2cc36feeca038a0477e89054bb25bb55659bb76b215d0e7e08ef2bd138356bf685aad7b886b781a8463b0d96838f71af1471298fb32eae604d140469371e9df1169073f424f7da6e9053581abdab17d921c1233", 0x4) fallocate(r0, 0x0, 0x0, 0x10001) fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000ae0000-0xc)={0x800, 0x4, [0x3]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000d73000-0x6d)=""/109) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000001b000)=0x4) 2018/02/11 23:14:22 executing program 5: 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) 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) get_mempolicy(&(0x7f0000003000-0x4), &(0x7f0000001000-0x8), 0x800, &(0x7f0000000000/0x1000)=nil, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002000)={0x0, 0x31f, 0x0, 0x3, 0x4, 0x80, 0x7fff, 0x0, 0x0}, &(0x7f0000000000)=0x20) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0x8000}, &(0x7f0000001000)=0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x0, 0x4, 0x7}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200000, &(0x7f0000000000), &(0x7f0000001000-0x1), &(0x7f0000001000-0x4), &(0x7f0000001000)) 2018/02/11 23:14:22 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006000)=@ethtool_modinfo={0x42, 0x0, 0x0, "1be6fc8db1a392e6"}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000006000-0xa7)=""/167) 2018/02/11 23:14:22 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, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000a34000-0x4), 0x800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008a6000-0x4), &(0x7f000052c000-0x3)=0x4) epoll_create(0x9) 2018/02/11 23:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x205, 0x0, 0x0, @time, {}, {}, @ext={0xb4, &(0x7f0000daf000)="f673b6afc5d48290f828ba04e1bb201210cbe40ec192c1a779eb1c5a23c8c49589abf1483c460ede3c1a45342d77654266e450954d8f1c89cde53b77da561f619def660a4d206d3ebccf8dedcf53c5c865d48dec6f55348bbc246099cd2ce4451b5cc9b20e6e36d35e2e123373a7ae9f83bc1e8e2ec0e0d51c04da02cad70688acc6362519efc7ffe1bee4cd0932aa7ddcef3346653307f4e0422626dc3993fee3d1e293da6e198c047754c1007997df2d2eaa66"}}], 0x30) 2018/02/11 23:14:22 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000698000-0x8)={0x0}, 0x80000) fcntl$getown(r0, 0x9) futex(&(0x7f0000001000-0x4), 0x85, 0x0, &(0x7f0000587000-0x8), &(0x7f0000153000-0x4), 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000800000)='./file0\x00', 0xa) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000620000-0x8)={0x8001, 0x9}) clock_nanosleep(0x6, 0x1, &(0x7f000035c000-0x10)={0x77359400}, &(0x7f0000ae1000-0x10)) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000ae2000)={0x6de5, 0x72, 0x6, 0xfffffffffffffd83, 0x2046, 0x5}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000862000-0xb), &(0x7f0000648000)=0xb) 2018/02/11 23:14:22 executing program 3: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x12) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00002a7000-0xe0)="d124e01fea12a653b48c9539c06ddf906b6abdad34a4a2e59f60ab40b6d7fe12c0f411adc189c050c71444ec1331e71e7f1d21b1da9901d2abc109787bafb7f3bad92548f18982514f9935f3fa037d6d003799710fcb01f9849bf8e071926a0e01e11e63e30abb0e17ee58cc880bb869c9cd8cba1c9b750854a0ffb0779a206c070d2f2c9441739fd19819e3ecb2b44a04da1b59476e828d2bdca86169e204f41f3996e442d4c91835de5bf298d5169dde267f839af9eb7c0fda9a7c2447c0748146f856a8c87dfe4431ef18d03bce7c5fe29b34f060998dbd16779cd094120a", 0xe0, 0x20000080, &(0x7f00003a3000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) bind$inet(r1, &(0x7f000000f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000318000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000039b000)=0x14, 0x0) syz_open_dev$midi(&(0x7f0000213000-0xb)='/dev/midi#\x00', 0x8, 0x121400) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003a5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003a0000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00003a0000)={0x0, 0x2, 0x0, 0x2, 0x7}, &(0x7f0000229000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c6000-0x10)={r6, 0xce9900000000000, 0x3, 0x5}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r5, 0x40405514, &(0x7f00003a0000-0x40)={0x0, 0x5, 0x9, 0x7, "aa4a0c553c5487944efcb23bacff3fe919c9b4a1ff9ec0e35e579d8f561f39bc0f212521bd7dc99487586a0d", 0x1000}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000146000-0x28)={@common='bcsf0\x00', r3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000011b000-0x8)={0x0, 0x5d72}, &(0x7f000039d000)=0x8) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f00003a3000-0x50)={@common='ip_vti0\x00', @ifru_addrs=@ipx={0x4, 0x0, 0x43, "afb8e9089921", 0x3}}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000026d000)={r7, 0x6}, 0x8) listen(r1, 0x54c) r8 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r8, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) accept4(r5, &(0x7f000018c000)=@generic, &(0x7f00003a2000-0x4)=0x80, 0x800) sendmsg(r8, &(0x7f0000131000)={&(0x7f000039b000)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20, &(0x7f000009b000)=[{&(0x7f00001b1000+0xb60)="1ed69015b28755a2d4f2042c2c02e706a4d3e8015e41250ce32124b39a4230fae83f1e0305e6b06880818cbf0a077175aa1e3bcb923bc87b733f596c9d33f81168ab2f20ce9223d2d5c26c97f857259af501a6a67bf986b590a1191a4e39d513d3c39f799fc7", 0x66}], 0x1, &(0x7f000039a000)=[], 0x0, 0x80}, 0x8090) accept4$inet(r1, 0x0, &(0x7f0000399000-0x4)=0xfffffff2, 0x80800) 2018/02/11 23:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) readahead(r0, 0x2, 0x3) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000007000-0x4), 0x5, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000006000-0x4), 0xfffffffffffff7b5) fcntl$setpipe(r0, 0x407, 0x3) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) 2018/02/11 23:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = open(&(0x7f0000bad000-0x8)='./file0\x00', 0x400, 0xa3) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000007e000)={0x1, 0x7, [@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="92718a71c33b"]}) sendto(r1, &(0x7f000010a000-0x26)="4425063ee92413f1f0688a", 0xb, 0x0, &(0x7f0000585000-0xa)=@un=@abs, 0x8) 2018/02/11 23:14:22 executing program 2: 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, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000312000-0xb)='/dev/mixer\x00', 0x80000, 0x0) accept4$inet6(r1, &(0x7f00008f6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000f4d000)=0x1c, 0x80000) fcntl$setown(r0, 0x8, 0x0) vmsplice(r0, &(0x7f00005fb000)=[{&(0x7f0000190000)="59d9f71063d42ef19d94e64b87aca7e7e3a7e2c7b8078cb33ed2db51c9c3405de3ee4192da4d6e12374bf352234c5697fb721974b4cf6458287d1afac735bbb035d04fa3526823a6d7d46bbe7d0650aa6bf16074a131b5de6f999b6a4af4934681962a2e", 0x64}, {&(0x7f00008c7000-0x26)="55c0d1750a5a640699701b0adfe1cdd01c8a50d1d527a8aef2805362b84abd91f11623220977", 0x26}, {&(0x7f0000136000)}], 0x3, 0xf) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000d75000)=0x100000000) [ 36.807526] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 36.819850] audit: type=1400 audit(1518390862.343:33): avc: denied { name_bind } for pid=5446 comm="syz-executor0" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 36.824718] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 36.867375] QAT: Invalid ioctl [ 36.874291] QAT: Invalid ioctl [ 36.880449] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 36.909080] QAT: Invalid ioctl [ 36.914782] QAT: Invalid ioctl 2018/02/11 23:14:22 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f000062d000)='/dev/snd/midiC#D#\x00', 0xffffffffffffffc1, 0x200) epoll_wait(r0, &(0x7f0000e8c000-0x30)=[{}, {}, {}, {}], 0x4, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c21000-0x7)='ns/net\x00') fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000088c000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000b06000+0x7aa)="8e732fee657400e6bd0c4fe91e0600000000000000f2342db02c632c309ba2399ff2b8b0d927ef4572c11ded3d1ce40ceda5230da5e234389f06f272711384f1a1425a3434e3eb12c3cf7e282d03eaf87446375cf9f9c5a7078775bb9464fcdd5b7abe427906491cf04ef56d") 2018/02/11 23:14:22 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000020000)={0x7, r0, 0x1}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001c000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000022000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x4, 0x0, &(0x7f000001d000/0x2000)=nil, 0x2}) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000020000-0x10)={&(0x7f000000f000-0x68)={0x14, 0x32, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000020000)='/dev/sg#\x00', 0x8, 0x80) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000021000)={{0xfffffffffffffffb, 0xffffffff}, 'port1\x00', 0x0, 0x80000, 0xec25, 0x5, 0x10000, 0xb86, 0x5, 0x0, 0x7, 0x1f}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000021000-0x4)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000022000)=""/4096, 0x1000, 0x0) 2018/02/11 23:14:22 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000000f000)=r1, 0x4) sendmsg$can_bcm(r0, &(0x7f000000c000)={&(0x7f000000c000)={0x1d}, 0x10, &(0x7f000000a000)={&(0x7f000000d000-0x48)={0x3, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "50bbbce3043ae147"}}, 0x48}, 0x1}, 0x0) 2018/02/11 23:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000fb000-0xd)='/dev/dmmidi#\x00', 0x7, 0x400001) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000187000-0x8)) r1 = socket$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, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 23:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x1, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x3}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x4) r3 = syz_open_dev$adsp(&(0x7f0000a96000-0xb)='/dev/adsp#\x00', 0x7, 0x42000) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00002a0000)={0x1000, 0x1, 0x7, 0x81, 0x1, 0x3}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000f91000-0x10)={0x5, &(0x7f0000e4c000)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000ffc000)={r4, 0x2}) readv(r2, &(0x7f0000050000-0x20)=[{&(0x7f0000159000)=""/128, 0xffffffffffffff88}], 0x3ce) 2018/02/11 23:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000377000)=@routing={0x0, 0x2, 0x0, 0x102, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) bind$inet6(r0, &(0x7f0000a1d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a9d000)={0x7, 0x8, 0x10000, 0x3}, 0x8) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 23:14:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000543000-0x8)=@assoc_value={r1, 0x3f}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x5bc0f5fb, 0x80200) r3 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x2000000000003e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000002000-0xb8)={r1, 0x901, 0x100000001, 0x1f, 0x6, 0xffffffffffffffba, 0x1ff, 0x1000, {r1, @in={{0x2, 0x0, @rand_addr=0x3}}, 0x7d, 0x9, 0x6, 0xfffffffffffeffff, 0xa50}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) write$tun(r3, &(0x7f0000003000)=@pi={0x0, 0x600, @ipv6={0x1, 0x6, "0998bd", 0x244, 0x2f, 0x5, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xb}, {[@routing={0x0, 0x8, 0xb57cba2f8b7f3f41, 0xfffffffffffffe00, 0x0, [@loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x10}, @mcast1={0xff, 0x1, [], 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x400, 0x0, 0x1, 0x880b, 0x9d, 0x0, [0x1, 0x4], "9c812796806eff9511996135d40f57fa7102d6200d25813d1ffa0e9106916614813ed82eb82d9a220d821fb40070e76c05dc76da91d90175e15cba0997df1360f0b967985d4ef0614a5571c4482f2d3d35eae0ac6fb155ed3fd9924788eaa057dd6f6a6412d8c1170a09dc6de071cf7f86e92769a96c1a0e8616746e21e8570d69feaf7b39e9a23b81b4ea31847a787fe696f94f570d5f636a03369247"}, {0x6, 0x0, 0x40, 0x2993, 0x0, 0x0, 0x800, [], "f1ca77e16015f4d96fc67f132e919c0d3e8e9df70e1a3935ed4fa64961d80a287b9fb590550860ba518e99e57e1a71d4bb34cac234beb087034ea7066e9bf462fbfa496f8e947d1cf903ac35316c22f29253948ca7a0dc3e47ae695baf6e0940bbe7f6f562a51af29d0bb0e52539db8edeae23ed959dad55a29a35f9bff813fbd9ad4d320b3a1ae58e5107c9c54845fae10ddc3627784580da54a35db6"}, {0x5, 0x0, 0x3, 0x4, 0x0, 0x0, 0x86dd, [], "e1b22bee0240e93313af4c1695d310fe3bfbdb898ff9654754579081b2e399c1b146e7a3043583ef9e959dd975383e2a9d7574ca5664ea0cee68cac23cf96ce44cb31eab6c56f56d06d67837a9a203f45ec8c61e8837e2486242c6543bd3b9382d1459a1ba17d011f0cb435fc8825cc6743c95aef506579ae714fdfafe3463f62536355c5bc93d3d1b4d38dd193a19129882b60feeab3f67776616592a91d96a252a022e7bf024eadb2f9386b4b7"}}}}}, 0x270) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000003000)={0x2, 0x7ff, 0x4, 0xd10, 0x7fff, 0x89e9}) ioctl(r3, 0x40000000000009, &(0x7f000084d000-0x1)) ioctl(r2, 0x5, &(0x7f0000000000)="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") clock_adjtime(0x7, &(0x7f0000002000)={0x2, 0x800, 0x4, 0x40, 0x6, 0x1, 0x9, 0x200, 0x7b6, 0x5, 0x3bde, 0x7, 0x0, 0x9, 0x5ea, 0x10000, 0x3, 0x7, 0x81, 0x1000, 0x0, 0x0, 0x6, 0x8, 0x3, 0x7}) 2018/02/11 23:14:22 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f000001d000-0x96)="8cecc4ad293d71322e3197291a7cfe3e500a298208f34dec8008e91b9521059f1e0e7798b55e84bf04676133006a23acfa24cd9623036f24d7782a1fd9e739f33c484176af13be0b35fbf80ce235fe58eaaf6d5823e2d50d5caf1856452d3abe1434fc39418105a94cc735f08dea6e25826533ca813259a311976e02658b09a30cdc8d24c9308925297770e02929ee1beb851da709bc") sendto$inet(r0, &(0x7f000001b000+0x4ce)="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", 0xb33, 0x0, &(0x7f000001b000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0x7c)=""/124, 0x7c, 0x2000, &(0x7f0000005000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4) openat(r2, &(0x7f0000017000)='./file0\x00', 0x0, 0x82) 2018/02/11 23:14:22 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x62), 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000002000-0xf5)=""/245, 0xf5) 2018/02/11 23:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f00003d1000)='/dev/amidi#\x00', 0x4, 0x410400) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000d1000-0x4), &(0x7f0000952000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005e4000)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000e27000-0x38)={&(0x7f0000f62000-0xc)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000689000-0x10)={&(0x7f00005e6000-0x130)=@alg={0x130, 0x10, 0x20, 0x5, 0x0, {{'drbg_nopr_ctr_aes192\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0xf28b}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x540}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x2}]}, 0x130}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) [ 36.981514] QAT: Invalid ioctl [ 36.999875] tc_dump_action: action bad kind [ 37.020741] QAT: Invalid ioctl 2018/02/11 23:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ddd000-0xa)='/dev/cuse\x00', 0x6, 0x0) pread64(r0, &(0x7f0000358000-0x38)=""/56, 0x38, 0x0) stat(&(0x7f00001c4000)='./file0\x00', &(0x7f00001c7000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000050f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a85000)=0xc) chown(&(0x7f0000725000-0x8)='./file0\x00', r1, r2) write$fuse(r0, &(0x7f0000665000-0x50)={0x50, 0x0, 0x7, @fuse_init_out={0x7, 0x1a}}, 0x50) epoll_create1(0x80000) 2018/02/11 23:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x0, 0x339, []}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000a8e000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/02/11 23:14:22 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000001000-0xc)={0x10000000}) read(r0, &(0x7f0000000000)=""/24, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d7b000-0xe8)={{{@in=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000436000-0x4)=0xe8) quotactl(0x80000000, &(0x7f0000d01000-0x8)='./file0\x00', r1, &(0x7f000007d000-0x52)="6d69b4ac42f7281e2102e1c09f32a1109c9b9d0b5044db94760008b84e073b848623a36746647fec70cea4271d36874c90fc8b09459e44b39aa6558e06f90c2461a53d167c1b79f11b6278fa3cf219af1a3f") clock_gettime(0x1, &(0x7f0000185000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$audion(&(0x7f0000498000)='/dev/audio#\x00', 0x3f, 0x100) fcntl$getownex(r0, 0x10, &(0x7f00006ac000)={0x0, 0x0}) r6 = getgid() r7 = gettid() getgroups(0x3, &(0x7f00001f9000-0xc)=[0x0, 0x0, 0x0]) sendmsg$netlink(r4, &(0x7f0000ece000-0x38)={&(0x7f00000cc000)=@kern={0x10}, 0xc, &(0x7f00005b4000)=[{&(0x7f0000a0a000)={0x108, 0x42, 0x100, 0x4, 0x1, "", [@generic="a3febd5c0c7b701c342b4b5d1d3e081fb8f2dc50f9c5b8c1d1ae35b1e38cbe92150a10922158a51839bb3657882770dccf0a98d3680d65faf174e1ec4fc934edd562d17c82859f7880d9215d768b44210f617f8854a4a291fcd1bfd2c878521f31daaa4b767bcbf8dceafe78ccf91d56e80e114c40a5e616007f76934d8c90b9a8b3c6913102b17624d1d6e061935d7378142e8d4bedd054838e83f543f13de114b2038731f7c83686cadd5cd0c711bb478f29ab5bab7121154e1582e85c97de973a27ec7c69dec3dbae5b121989bef0ee3d1717caa95751d25207f52b1b915cac597906d1fa2436dd412878", @typed={0xc, 0x73, @fd=r0}]}, 0x108}], 0x1, &(0x7f0000d37000-0xc)=[@cred={0x20, 0x1, 0x2, r5, r1, r6}, @cred={0x20, 0x1, 0x2, r7, r1, r8}], 0x40, 0x4000}, 0x8000) r9 = socket$pppoe(0x18, 0x1, 0x0) getpeername(r9, &(0x7f0000a3a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000f23000-0x4)=0x32) write$evdev(r0, &(0x7f0000000000)=[{{r2, r3/1000+30000}, 0x401, 0x9, 0x3f}], 0x18) r11 = socket(0x15, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r10, &(0x7f0000fdd000)={0x0, 0x0, &(0x7f0000c42000)=[{&(0x7f0000d32000-0x6b)="af02d85adf7386a98cae33cde3f9c86a18be34bc74ea170d39b6362e73ab1cf83f869e73dd7a47aa8408f24b07fcbbb8ee5777d665bec5dedba06740b366a40b257f68ee3f4fdeb0c091f5da3441b71cf2a61bd343b97d33a1b4d9c32071d53b3d4c9247f54c8e74817bf7", 0x6b}], 0x1, &(0x7f000012f000-0x58)=[@iv={0x58, 0x117, 0x2, 0x43, "ec768d53d24146b9c937b96cbadc2880779c86808d74395a33dc3e90b6de27ddfab65ef23774cb21b48e98bee7c3c1b43dcf7af684348772401b17f73684e05ef76a15"}], 0x58, 0x4000}, 0x40) ioctl$sock_ipx_SIOCIPXNCPCONN(r11, 0x89e3, &(0x7f0000001000-0x2)=0x9) 2018/02/11 23:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000fc0000-0x4), 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000154000-0x38)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x60, &(0x7f0000a4e000)=[], 0x0, &(0x7f0000a79000-0xe0)={0xfffffffffffffe65}, 0x10}, 0x0) 2018/02/11 23:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/ipc\x00') setns(r0, 0x0) r1 = getegid() seccomp(0x0, 0x1, &(0x7f0000c01000)={0x8, &(0x7f0000a16000-0x40)=[{0x1, 0xfffffffffffffff8, 0xffffffff, 0xfffffffeffffffff}, {0x6, 0xfffffffffffffff8, 0x1a, 0x3}, {0xe57, 0xfffffffffffffc68, 0x1, 0x800}, {0xa5, 0x0, 0x1ff, 0x80000000}, {0x0, 0x6bf, 0x71dee0d1, 0xffffffff}, {0xf02, 0xfffffffffffffffe, 0x9, 0x4}, {0x800, 0x0, 0x3, 0x3f}, {0xe8, 0x3ff, 0x7ff, 0x8}]}) setfsgid(r1) 2018/02/11 23:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00009c1000-0x4)=0x20) 2018/02/11 23:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000877000-0xb)='/dev/midi#\x00', 0x9, 0x107000) ioctl$int_in(r0, 0x200000005421, &(0x7f0000f84000-0x8)) [ 37.042417] tc_dump_action: action bad kind [ 37.050174] QAT: Invalid ioctl [ 37.050672] sg_write: data in/out 219152352/582 bytes for SCSI command 0x0-- guessing data in; [ 37.050672] program syz-executor5 not setting count and/or reply_len properly [ 37.062247] QAT: Invalid ioctl 2018/02/11 23:14:22 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r1 = syz_open_dev$usbmon(&(0x7f000000e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) recvfrom(r1, &(0x7f0000007000)=""/110, 0x6e, 0x20, 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000006000-0x18)={0x0, 0x289, 0x0, 0x1, 0x2}, &(0x7f000000e000-0x4)=0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000000d000)={r2, 0x34}, 0x8) 2018/02/11 23:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x3) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000886000)={0x2, 0x3ff, [{0x532, 0x0, 0x10000000000}, {0x7ff, 0x0, 0xfffffffffffff993}]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009a9000-0x190)=@nat={'nat\x00', 0x1b, 0x5, 0x398, 0xc8, 0x258, 0xffffffff, 0x258, 0x170, 0x300, 0x300, 0xffffffff, 0x300, 0x300, 0x5, &(0x7f0000d7a000), {[{{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @common='rose0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x73}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @dev={0xac, 0x14}, @gre_key, @port}}}}, {{@uncond, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast=0xffffffff, @ipv4=@dev={0xac, 0x14}, @gre_key, @gre_key}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="5787558efe1e26cfa7a98645475b3f9a", @common='bcsh0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @empty, @gre_key, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) [ 37.109570] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/02/11 23:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r0, 0x0, 0x1) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000028c000)=0x0) ioprio_get$pid(0x0, r1) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000ab000-0x68)={0x6, 0xccc, [{0x0, 0x0, 0x3}, {0xfff, 0x0, 0x7f}, {0x8, 0x0, 0x8001}, {0x7, 0x0, 0x7fff}, {0x2, 0x0, 0xffffffffffffffe1}, {0x9, 0x0, 0x800}]}) syz_open_dev$sg(&(0x7f0000eb5000)='/dev/sg#\x00', 0xffffffffffffffff, 0x8200) 2018/02/11 23:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@broadcast=0xffffffff, @rand_addr=0x1, @broadcast=0xffffffff}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000c8a000-0xd)='net/mcfilter\x00') ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000318000-0x8)=[0x5, 0x44]) preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/02/11 23:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f00008fa000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}, 0x10, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000542000-0xc)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/11 23:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e8f000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000092000)=@generic={0x0, 0x2, 0x80000001}) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000d85000)="6c75d6", 0x3) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000282000-0x1)={0x800}, 0x1) 2018/02/11 23:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) pipe(&(0x7f00005f9000-0x8)={0x0, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000ea000-0x4)=0x1) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000d7f000-0x28)={@generic}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002ae000)={0x0, @in6={{0xa, 0x1, 0x438, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x5, 0x2, 0x7, 0x3, 0x3f00}, &(0x7f0000316000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000028000)={r1, 0x1000, "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"}, &(0x7f00003d9000)=0x1008) 2018/02/11 23:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000367000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bf4000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r2, 0x80047456, 0x0) 2018/02/11 23:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002e2000-0x9)='/dev/rtc\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000cf8000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xd0e, 0x100000000, 0x7f, 0x6, 0x7}, &(0x7f00002ac000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ca6000-0x14)={r1, 0xcde7, 0x8e38, 0x31, 0x4, 0x85}, &(0x7f0000862000)=0x14) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) connect$inet(r2, &(0x7f0000674000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/11 23:14:22 executing program 7: r0 = socket(0x18, 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000a23000-0x8)={0x8, 0x7}, 0x2800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000012a000)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002000-0x4)=0xe8) bind$can_raw(r0, &(0x7f00006e6000)={0x1d, r1}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000012e000)) 2018/02/11 23:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a56000)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x10001}, 0x17) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f1000-0x8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) connect$inet6(r1, &(0x7f0000174000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r1, &(0x7f00001d6000)={0xa, 0x3, 0x800, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f0000b39000)='/dev/autofs\x00', 0x800, 0x0) 2018/02/11 23:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00003fb000-0x50)={{0x5, 0x3f}, {0x9, 0x1}, 0x3, 0x4}) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "010300000000000000004a000000000009a979f321b30c7bc8790405c7bad67f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dcf160e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/02/11 23:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000c24000-0x3f)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000177000), 0x8, 0x1, 0x0) msgsnd(r0, &(0x7f0000d05000-0x1008)={0x2, "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"}, 0x1008, 0x800) 2018/02/11 23:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) open_by_handle_at(r0, &(0x7f000087c000)={0x28, 0xff8a, "126b24d2185eaf33f9de6b1df6cd36d97a6aa4f3bae4d2a4d085ad612da206f9"}, 0x200440) r1 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000b19000)) 2018/02/11 23:14:22 executing program 6: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000002d000+0x6ec)={r2, r0, 0x7, 0x2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/02/11 23:14:22 executing program 4: syz_open_dev$admmidi(&(0x7f00001c1000-0xe)='/dev/admmidi#\x00', 0x8, 0x2100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffc1, 0x101500) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000002000-0x24)='system_u:object_r:modem_device_t:s0\x00', 0x24) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18}, [@initr0={0x18}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x10000, 0xf1, &(0x7f0000001000-0xf1)=""/241}, 0x48) 2018/02/11 23:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x0, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f30000)=@req={0x50, &(0x7f000085d000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='ip6_vti0\x00'}}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000048c000)={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x67cf1757}, {0xa, 0x1, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0xfff, [0x2, 0xc33, 0x1, 0x410, 0x705, 0x4, 0x2, 0xffff]}, 0x5c) sendmsg(r0, &(0x7f0000f37000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) 2018/02/11 23:14:22 executing program 3: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x4, 0x9}, 0x11) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ef8000-0xb)='/dev/audio\x00', 0xc001, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ef7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100}) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f00002b3000-0xc)='/dev/audio#\x00', 0x5, 0x80) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ef9000-0x4)={r1}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000efa000)=0x4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e1a000-0x20)={r1, &(0x7f0000ef9000), &(0x7f0000ef7000)="11"}, 0xfffffec1) 2018/02/11 23:14:22 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ce4000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0xd2)={0x0, 0xca, "6bfc615ac011d5907393be86386f0652b2d67eaad951574a79badcb06ec9af03932656c5384995ec7692e7ec3b80d841d870ca29d826d5343a1e8532f917b15d79fa12985c9091320741715f6ec41a53ca9b5b1cc4c7dbdc1da70c5e317a2051a8fa8c9ccc94acf684f15456de20632f5f15b67a57f9d2e5e4f79634d362fcf7fb9c8ecd24ec6e61de82c841ad836d541de8e55b2f6fbf9bb84869a859e6b770a8d277e94c2a35a19fba3af9b21830100543e5d192dba477990366db197cde21169535b0e8f5b0be186c"}, &(0x7f00006f6000)=0xd2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000002000-0x10), &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000433000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000fd7000-0x10), &(0x7f00009a2000), 0x0) 2018/02/11 23:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000de8000-0x5008)=@ethtool_per_queue_op={0x4b, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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&(0x7f00006d4000)={0x0, 0x3f, 0x0, @thr={&(0x7f00009de000)="28df37d394fa889a7e566f588eeed319a7f15e6350e4c1633948e478cfc97d1a88b148c08e74471a119d5fba53d7617153201bd8844380def8611aa82ab3e66bdeb4c55b462246bdc02fcb2ba90dd24845084a246cad28d28a9c8d4440434ce45120abada1a71b0a0886a1f388b34a179c3710c551afbd16874f13130317f79c65917576269ef6ab251b3203e7fb38d458889771a11c526e23d87aec90dd3c", &(0x7f0000eb2000)="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"}}, &(0x7f000020f000-0x4)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009aa000-0x4)=0x5, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ee4000)={0x6, 0x3}, 0x8) sendmmsg$alg(r1, &(0x7f0000103000-0x70)=[{0x0, 0x0, &(0x7f00000a7000-0x80)=[{&(0x7f0000adc000)="80aa169587c6ee55c46287358f1de3eecaa332692ce6f94704de5a4a0e7939ef8a237bb17bf0674f33ff58ec8a4e76a8b8948415aca0c06ce16d5a74dd4cc97c2a0b17dd4d2ffe901661c83b4ecf5b28b2ce8346b7104f86e470ba34a37948919112", 0x62}, {&(0x7f0000f6d000)="b8339493fc072a8b36eeebc91923c169c82d6729484c003e9862985ebcf6a11832a46db5054074eda41517dd7caac274f44c0aab326700f8fcbf44a99c25c935", 0x40}, {&(0x7f0000985000)="2a78b9a53345f24a316eec3573e6f9344f49ed31c652f35583a4aa76ee1168289c30f7ffd110117cb83d04ce25412729a17655bde37cb202", 0x38}, {&(0x7f000007d000)="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{&(0x7f0000b44000)="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0x1000}], 0x8, &(0x7f0000442000-0x18)=[@assoc={0x18, 0x117, 0x4}], 0x18, 0x1}, {0x0, 0x0, &(0x7f0000a3f000)=[{&(0x7f000028b000)="a3ad8c54bb4d3ccacf6a822bc634d7f286ea5f04b9e708aab3ccf2831a4ce71b746cfc5109c17635e69b5557a033c76ca7ef3b714489f661c2498254b57fa3ed3af3c204d9786cc9b55a50cedb3730f0868abbc2ef8d47294cc5d7c3e818a9cf6c4e38198ae6edebe95acdba0feac795140aa970456448d03486001f59c0ed347e3b3e89f836314687251fa5ecb95bfb14e13301f8f9547ec4b628c5133f4e14db6d60eaabcd74e1dce61d0923ab044edd33321dc69b8d912eaf7e06a083dbc7a1893d69a5528c10fa7bcd43e6bb52172e8f34bbbb9da26f5e590c6bae2652bb8e86d566d630eb8a7e", 0xe9}, {&(0x7f0000370000-0xfa)="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", 0xfa}], 0x2, 0x0, 0x0, 0x4000}], 0x2, 0xc0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000e09000)="766acb0dcc2db6471c1d", 0xa) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000a3e000-0x44)={{0x2, 0x3, @rand_addr=0x101}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x1, @multicast2=0xe0000002}, @generic="ad304b8229501366b713b613bc4d9bba"}) 2018/02/11 23:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f9d000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000044f000-0x4)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000017a000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x4}, 0x20) mq_timedsend(r0, &(0x7f00004fb000)="3377c7c717fc9e7441c45a21fdf0580ec47f60f7ca0a73f8d9af93dd7b90c6c21fe9c59ed7e35107bed3679c224d9fc0e179b001aa2ca14e6d76e8df0baeed4aa941745a571c261bf139d0bffb8de00d6619dbf85cbc8840d8330ae2f5572aff520635ce99f6e3252b5bd4f5f06bd1ef0c7b118e0515578a8f99a1b32772d943fbab4f1e1623393b019b6b4054853169fe40bbd34b87913f8064d11571988ffd4abe2c37ef67e5f421f44abf73", 0xad, 0x101, &(0x7f000074c000-0x10)={0x0, 0x1c9c380}) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000047f000)={0x1, 0x100000000, 0x3, 0x4, 0x7fffffff, 0x100000000}) setns(r1, 0x40000000) 2018/02/11 23:14:22 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) msgget(0x0, 0x2) socketpair(0x1b, 0x800, 0xffffffffffffff80, &(0x7f0000cbb000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 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) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=""/4096, 0x1000, 0x7}, 0x5}, {{&(0x7f0000001000)=@rc, 0x9, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000002000-0x6c)=""/108, 0x6c}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}], 0x5, &(0x7f0000001000-0xbe)=""/190, 0xbe, 0x8}, 0x401}, {{&(0x7f0000000000+0xfa6)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0x43)=""/67, 0x43}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/96, 0x60}], 0x4, 0x0, 0x0, 0x3ff}, 0x6b08}], 0x3, 0xcf20470e55490311, 0x0) setsockopt(r0, 0xffffffffffff8001, 0x800000000e, &(0x7f0000001000-0x1), 0x0) 2018/02/11 23:14:23 executing program 4: prctl$intptr(0x21, 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e5000-0xa)='/dev/cuse\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a82000-0x20)={0x5, 0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r1}) prctl$void(0x22) 2018/02/11 23:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000566000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000590000-0x12)={@generic="2fce925feff86b4b192de9e47307657b", 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000906000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) 2018/02/11 23:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r1 = dup(r0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000d8e000)=""/73, 0x49) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044b000-0x4)=0x4) 2018/02/11 23:14:23 executing program 0: r0 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026}, &(0x7f00001ed000)) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f000038c000)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000628000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000039b000)={{{@in6=@mcast1, @in6=@empty}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000d3f000-0x4)=0xe8) 2018/02/11 23:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg(r0, &(0x7f0000b6e000)=[{{&(0x7f0000b13000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x1, 0x2, {0xa, 0x3, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffc00}}}}, 0x32, &(0x7f0000d0b000-0x30)=[{&(0x7f0000dba000-0xcd)="b7cc7474dc8ad6f70e162ad20436d367cf7aec147445a2cd2bb5f7de9fcb4f62d9f704880549f4f9c3e399e63f763cd87442f7078ed1863983c4027de22d051cdfa942a0190e9b9e5abb2d66f4220af521914b627b1cdea9db4bed1cf4f7993bfd73ce49c4e3ff3b15c223aa697b410bb56ef063ee47556f668c506a9d58cfacda88d7898087c9ca9c6dbb762ad1f7539c505770df80d81544209261ac9b9fdf853c3d3dabd99f2dedf5eca6652b5ac329a1a018cc12c3642493fa94904b85d442fde0ac24a72b7142d15cce78", 0xcd}, {&(0x7f0000c87000-0xc4)="9519f1f151874e2acededadbead41ea01ae7fd4362c736ef9dd68a4bda041231ba63a81589c6c6838adac66a1eadfbac60bc61b58164d37aa6646bb70e2f68a6a51c0be1cddd60de3d0f8a544b6eb50d979238e792cc0d51e9bd891e1e0f546fa3db5343cafa733d7d3d8e62b73074c208465390b318584ad5b2037fd0f32f60a0437e733200a4725b90005a1e86d939381158b2373ff66e84c27b390d8f4e66461458447a80ca52d221b62c3289cabb0265a5f1362be36a994c32867f5e5938a282af7a", 0xc4}, {&(0x7f00009e6000-0x16)="530826d953dcd05ef308eb91d349de9aedf99aea7437", 0x16}], 0x3, &(0x7f00007bb000)=[{0x20, 0x0, 0xfff, "63da3bc7d251f8b8be20f714"}, {0xf0, 0x10c, 0x7, "822a19c25d71a755414014be00ca4dff136e634f439e16848e5e4dfec9923c19197f9e443561c6f926c8f2f27f6066c5b88e4608054b3f4834652b19d4b23f8669ff39a9c87e69e0dad9099b1613cf6c7e721d43231b0042c4e876cdf4a6012f327259b173a6d04ab0d20453c750696463f38728dbf3cd91a210e1844a54f09b2ed1379c67a33d2a1a7681482b76769263672a9972edad7eb426deed36d40e5012dd120494d66b900852085d19b192485d8fa17581d149d4ecde75fa2d614cc6514f6629a0f951b01e4dd56ca812137320492ab725b557ec3d9c"}, {0x20, 0x107, 0xfffffffffffffff8, "b9bdfb90fb3cad44ec33cee477"}, {0xa8, 0x113, 0x7ff, "b345d81fa1fed34095a9779c6f51868166b15005d1d6c6691ace50282e578434506177e99ff3f4a08d8049ef24bc4b43ea70f76773dda83fe54d2ed8bd8bed86ec14f0b14b8dd044e8b270e773a6a8fd75a22bb5496b81e76e5d975bd22b6058c5e4f2aa4769473be33e03fd8527b0adbc927d8c7a0d776be32d0a79603998cad6522b30ce81a183d53baf2e462374b4fef1b95c523d01a0"}, {0x38, 0x1, 0x6, "688601e6afd6dfa70a80e56646f2ec3e2092986f30ed677437b2bfd3d24d7b9a96ee20ab15bf"}, {0xe0, 0xff, 0x4, "45021350462242958a403dd023504e79de04a214cd3fcf03f05ec6b09f74dbdaa503b2b90f40b9457400d154d576bc7896bf548411a9927ff632aecbbdd02650024d910ba6205d2c79382c261620cc32a1b7c7a40ef7af1945ea2c43311ae8587e2ffb65e339de68d83a7d4a88a685d4a854a6f5673f1d8e766992badec9eec7c1b4e642aa034bf03bfc58f7d28851e223a97caddf622edf5816b2d89be7e9612313e40619abb88adafac2915cd3257a40f9ab960b1852accda9273042532c172b3c17e4bf1589a7ce1583e394"}, {0xc0, 0x10c, 0xe9aa, "ee9a2116826af5f6d4047303f3f9fba74c44cedd13e792404fc40ac8e1600e44826291d72515cc04fb5214323e9b09051bb9ad46244221369e42227ebfaa39c76b5747a59979f05596067bf7d842f09edd7ad77e6211afb354c49621454d1cdf90d9a6ddd3d6292807b214b21f13503f079aaa32cb53b14e14e35a0c4afe26cae84a74ec8d7544b52ae7ed38afd5ce9dd769df16516647bd052f8eda479726d3cb798736ea720776381dfe1d7a"}, {0xb0, 0x107, 0x7ff, "d387417d44e19ab399c748580ab79374af4d83a5cb48ada83ee02f1f1c3ac29afd83f90d4b450b24e9e74ea71610ea37611f74b45837fafc81e4bc30d9192b1bee63728f5972593efcf7893c6eb2eb92f2c08edd735427b608c0c6826f484fe7a11b6dba3fd637fea5d26b7f8bd07910ccc9d28234c58e18bee39c29a2fc67f834cad4b5b513d6b83462dd21fa2233db92f07f231e02b7fa0f78"}], 0x460, 0x8000}}, {{&(0x7f000092c000-0x10)=@ipx={0x4, 0x9, 0xff, "b985ce9e63ac", 0x7f}, 0x10, &(0x7f000044e000-0x30)=[{&(0x7f00009e2000-0x68)="db6b3aa2001156c49e5b069da2d43f639b0c9bc3656c79e6c9f726bd3ba034954e77debbf1f76af97614704820bc98f727a0ef44af81315cfb4ac7919d70808568f2fddc9b64ef9ea57aa89eaabd19c6dab0e8158bab6f5b18bd4533bf1033daec70fa18779a69bd", 0x68}, {&(0x7f0000cef000-0x23)="80886f728ed47cbe64912dc95e9142cfa08cb65fadaaf79bcd125e9866be80956fb136", 0x23}, {&(0x7f0000083000-0x5c)="673fd222bcbdcc6ad98fa3a7b0e3925b33eebbc7264519d1fa9001a590f9cbc924a7d7e2242e026eb6490136c841cd397fddf3df5e5d83295a9cc9d41a6a6160abfeee7c66ed3dafa594318ec1057db6b67bca80a94bd2279ab55321", 0x5c}], 0x3, &(0x7f0000694000)=[{0x18, 0x10e, 0x7, "6fd25db92288"}, {0xf0, 0x11, 0x3, "c648db9babbbe2b2353c55c210ed44efff002c3f111025f540cca0abbebd0d36b5953c9b28d1ce7ec31ad8aa390e0ffce7a4edb087201225c9304cb20382ff86f29cd08802104f9c768acf61994306f5f4088eae0a43cc864c7fbf586eed8ebb056f9cf74b01f6a8784684349daf2ce6d9de196bd5b96caa0f4c0435a1999f16aba01a4808797e288a92b3060bb5c377ed046a74a9babfc3c3eaa52c58b7e7c8136c503dbbe2dea9bba1e4032a431b8b3b5c29fef09a053110e16ce927e24f8339d0b6c22652260543cc55f4536b8cccefbb14f4b8665bb3fd"}, {0xe8, 0x119, 0x2, "cc6c20d2aca52a0dad4bd8d8c19c73afbcebcd59decd701ea7323e139a1a468b921cffaaac8117fddae586e4f8c8ffd6ab23fa7d3af51dcc198da396c77f4d9dc455d1ef5fe1fee2f781b291be6e1a0a3a8c7dc2d73286f1f3ebd7e3c53f43568cf25bb426db8710515e889d28c7db34230fac1201e304b62a916ac431953c23fc8122877743e9b9ce825dd6dbc107931fecf13a58fa78e030e776bd834a5e9fd4c8b74845733ca3db1b423dc068b9e023b86293b336010e1fc9faf636fe3744611ab5d73b5e54632c3975bf3f36ecd9ad"}], 0x1f0, 0x20000001}, 0x6}, {{&(0x7f0000bc4000-0x10)=@nfc={0x27, 0x450, 0x1, 0x7}, 0x10, &(0x7f000032f000)=[{&(0x7f0000932000)="34258e4889bb26ee835b0d0c978f64885313990fcad9517d61ce12b1cc776f4eb4852dfc07c30b29f8be21969aac07f0fb9b129c701e44a1275bf019150ee2c2fbc961edd23578a56bdcb1bb82b7acd447e40e4ce19aa7e7521777a7a05cc380e84e0e8975556c223c6ac84fcbfda4ee5c51d0dd53979dfc7815a4ba9948237c1712374ee5046286ef05c2e14e57a515a46f8169c45ed44e342276635318efa777dbb8126b175d3065ed6ab45431a4b1ef40e45e6271fbe5c0e7ed8079", 0xbd}], 0x1, &(0x7f00002ba000-0x250)=[{0xb0, 0x115, 0x1000000000000, "5225beefffc5ac42882da00256fab6c250baf47a2fdb2e38daa3d6e9f9a9afa3255dda7c8ae776d26f21fb57fd2ee24f18e7d7f4ad1e1847e1771d5d93d8db3572f79d7c4df430cfa9431ed1f63cbcbd403adcac7b1b170c5f3f77ce53b17a9a92cf11695830c2fbc4fdf0327707952ed24a1e4b6d26e16af34d6134e56b02352e889551a8e629300bc68fafc4d71c04a6306acecc646b745473ea"}, {0xe0, 0x11, 0x6, "25e905290d09c3a61c3c1c4c209a646bf899222f1977bf503cb046fd619ef73017e4da0daae983fcd66c24bfa2470648e911fb98a40511d64552fae629296c7780862297bce2b042e6db22989dc624a99da5c787d81b9c135b01a3779daf78cafcb6c514cc9e8456bc233ac22cbce9f0843ce8a9c4abb4174640b38545ad91cf3c366f4d25cbde2ee3728adf8a9c1a5ec6e9874a9b266a41ca39d2bd6b5b25975d67fe3b00430bd09495e7fbfe6deed47a853992e95e1a5a304aa0e8f6b5fa1be368f4c439cff29c485927ab8e347b"}, {0xc0, 0x11f, 0x800, "8ed95fc64e86090f29365bbcd01e0dced5ad8c19d2263f295f6f173f3f35a81de1cc426625b79abb191ef5f9bd2e923012fde72f9f5d52232c17e73237d5893c3a4a8b0a90d55e1f7342c6c38bc965908a46e95ca405b383406ba4b193e7e291f94eb01bacb13308d3e23438b3e2cdeca85e0184317c408bca7fe96ea477403aa2409c7cd6355c7e7dba8ad5fe5dcf5f3db41a8e7fd3ae6238de32ad26ae4e598a1ccb3b0e082f35e82b61fe"}], 0x250, 0x40001}, 0x800}], 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r0) accept4$alg(r3, 0x0, 0x0, 0x800) sendmsg$nl_generic(r2, &(0x7f0000803000-0x1c)={&(0x7f0000e35000)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000a3c000-0x90)={0x1c, 0x24, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0x8}]}, 0x2a}, 0x1}, 0x0) 2018/02/11 23:14:23 executing program 4: lstat(&(0x7f0000a0f000)='./file0\x00', &(0x7f0000a30000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b52000-0x5)='veno\x00', 0x5) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x800, &(0x7f0000d72000-0x8)='./file0\x00', r0, &(0x7f0000001000-0xb9)="22beac2343e95fcc528e917ccc2d373150c1d406028e4fd19b0ecc9f89409bfb3bfd742e919458b06c05b334f57d63fee5b7e7e565c565a722a7e5e470284a115af5c8977b928807b90749f00562e2135f23f4261b5979b5c25df36aa2665d6c5b3cd1d0ed5b019d10377a1ccabf3c56ad78dccdd5142b6b3e5792d44116d9b68be337e53c039e846773c6fe5ceb03c76052ce572bc8de9642069f05a6a38eea727bd1bc63eff49eca5016e89c4f92ea0a22ec0ff685e10df2") r2 = getpgrp(0x0) setpriority(0x0, r2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) [ 37.495693] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/02/11 23:14:23 executing program 3: msync(&(0x7f0000bbe000/0x1000)=nil, 0x1000, 0x5) mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000026a000-0x5)='/dev/autofs\x00', 0x0, 0x0) lseek(r0, 0x5e, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000027000-0x400)={"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"}) getdents64(r0, &(0x7f000026b000)=""/221, 0xdd) madvise(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x1f) 2018/02/11 23:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e77000)='#\x00', 0x4) fstatfs(r0, &(0x7f0000503000-0xaa)=""/170) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000076b000-0x30)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00004ec000-0x8)=[0x3, 0x30e3446d]) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000219000)=0x156b) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000023c000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000e73000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000436000)={r1, 0x22ed}, &(0x7f000068a000-0x4)=0x8) 2018/02/11 23:14:23 executing program 1: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000010f, 0x0, &(0x7f00004ad000), &(0x7f00004ad000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000-0x10)={0x10001, 0x1000, 0x2000, 0x3, 0x0, 0x12ea, 0x1, 0x3, 0x1, 0x8}) 2018/02/11 23:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x10001, 0x4) shmget(0x0, 0x4000, 0x1000, &(0x7f0000b30000/0x4000)=nil) listen(r0, 0xfffffffffffffffe) connect$inet(r0, &(0x7f000000b000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/11 23:14:23 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000436000-0xa)='/dev/cuse\x00', 0x60800, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000b9e000-0x40)={0x9, 0x2, 0x7fffffff, 0x2e, &(0x7f0000b27000)=""/46, 0xee, &(0x7f0000f7d000-0xee)=""/238, 0xd9, &(0x7f0000bd8000-0xd9)=""/217}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000654000)) close(r1) r3 = add_key$user(&(0x7f0000129000-0x5)='user\x00', &(0x7f00008d7000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000baa000-0xf3)="ecbb51c029410cba3478681555abee0662165e542cd7fad8611765e852ff62057ea4fc6aa62e98ed3e76416054a2ca5c1533b08fc1960c790b69dcd087e79c0f805f4c4e064dc29b3ef97b9d789fa35b07d8cbd216b668c42b4eb85cd7eb194ed99d10636abbb75ccc13e6a27cdf5882051542aa6de79e9e8a563fd222db2538f60fbf4af12e22dc11535b2a1c1255ce7540830a3123b7ebd2660e821fc141441898229749a662cd9d02e5766816a710d78cb6ee63f08e32abd84d8def5cf50aaee12981d08b6d74a2a7b2086c529f34ba6d60655ec69a463f9c5ed1d787e922c677ef4e34c37b02882fe31a7ee1faea5d6d6e", 0xf3, 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f0000ca2000)="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", 0x1000) 2018/02/11 23:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fremovexattr(r0, &(0x7f0000f12000-0x18)=@known='system.posix_acl_access\x00') get_thread_area(&(0x7f000046b000-0x10)={0x80, 0x1000, 0xffffffff, 0x7f, 0x7, 0x8001, 0xa6, 0x8, 0x8, 0x3}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000292000-0x4)=@assoc_id=0x0, &(0x7f0000064000-0x4)=0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00007e5000)={0x3, 0x0, [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000dd3000-0x9f)={r1, 0x97, "badc37b71b4c6efbb1a6481bc80dcca21d7effc11c2010fb837a2b4b04b859a8dad6013af97ee3cc07d24c0d61f01c07f9b3c4efdc6c056ae3b17f2e6fabec6799c0fb163eb5bfd52ff074b2b05b98055a709419480a9215d072280b7077c6a4f3e9afefa29b9a25b600a7f265b28ed423f8a95d906c424dd62067ad990507d8165313dc563b5f12f47417f570e51800290c158033bac1"}, &(0x7f0000845000-0x4)=0x9f) sendfile(r0, r0, &(0x7f00005dd000-0x8)=0x3f, 0x9) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007f6000-0xd)='/selinux/mls\x00', 0x0, 0x0) [ 37.560347] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 37.569829] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure [ 37.594123] RDS: rds_bind could not find a transport for 172.20.0.187, load rds_tcp or rds_rdma? 2018/02/11 23:14:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0xee, &(0x7f0000001000)=0x4) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800000c2) inotify_rm_watch(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000207000)='/dev/mixer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000be8000)=@int, &(0x7f00007aa000)=0x4) readahead(r0, 0xf, 0x48af) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000889000-0x138)) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00004b6000-0x138)={{0xd000, 0x2004, 0xd, 0x100000001, 0xfffffffffffffffd, 0xe00, 0x10001, 0x2, 0x8, 0x6, 0x2323, 0x1}, {0xd000, 0xf000, 0x0, 0x4, 0x8001, 0x0, 0xfffffffffffffffc, 0x100000001, 0x8001, 0x7f, 0x80, 0x8a5}, {0xf000, 0x3002, 0xa, 0x2, 0x1000, 0x7fffffff, 0x200, 0x4, 0x6, 0x7, 0x7c01, 0xfffffffffffffff7}, {0x5002, 0x6004, 0xa, 0x64, 0xc5, 0x80000001, 0x9, 0x0, 0x2, 0x6, 0x10000, 0xffffffffffffff01}, {0x2001, 0x6000, 0xe, 0x6, 0x8, 0x5, 0x9, 0x25b6bfeb, 0x4, 0xb36, 0xe60, 0x5}, {0x4, 0xd000, 0x3, 0x73, 0x1, 0x1000, 0x4, 0x5, 0x200, 0xd0b, 0x5, 0x200}, {0x6006, 0x6004, 0x1d, 0x4, 0x6, 0x1000, 0x7d7d, 0x0, 0x0, 0x77a, 0x8, 0x400}, {0x2000, 0x3002, 0xbc1f245043241fc4, 0x8, 0x200, 0x3, 0xfffffffffffffff9, 0x0, 0x2, 0xffff, 0x2, 0x5}, {0x3004, 0x10000}, {0x116003}, 0x40000, 0x0, 0x100000, 0x4, 0x0, 0xa100, 0x2, [0x9, 0x3, 0x2, 0x5]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @common='gretap0\x00'}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00008e9000-0x30)={0x2, 0x438c98a6, 0x8000000000040003, 0x6, 0x1, 0x9}) semop(0x0, &(0x7f00006bd000)=[{0x0, 0xfffffffffffffff7}], 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000245000), &(0x7f00008d7000)=0x4) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f000088b000)=0x4) 2018/02/11 23:14:23 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fallocate(r0, 0x2, 0xfffffffeffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006bc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00005c2000)=""/139) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000082d000)={{{@in=@local, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000ff3000-0x4)=0xe8) r2 = accept(r0, &(0x7f0000ff1000)=@hci, &(0x7f0000952000)=0x6) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00009d8000-0x19)="16f9ff5f49a2e246c5d6b08e781b8cb49a8f30de57fbe34747", 0x19, 0x20000010, &(0x7f0000ff1000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x8000000000004, 0x4) r4 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000ff1000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff4000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000ff3000-0x4d)=""/77) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000824000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000ff5000-0xcc)=""/204) clone(0x22400, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a4a000), &(0x7f00007c4000)) clone(0x0, &(0x7f0000735000), &(0x7f0000734000), &(0x7f000077b000), &(0x7f0000331000-0x1)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff4000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r6, 0x7709, 0x0) sendto$inet(r3, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/11 23:14:23 executing program 3: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/enforce\x00', 0x10080, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000005000-0x1)=0x7, 0x1) r2 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000029000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000+0x9d3)=0x24) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000039000)={r3, 0x7, 0x4, [0x63d, 0x6, 0x8a5, 0x4e6]}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x22, &(0x7f000001c000-0x388)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002d000-0x30), {[{{@uncond, 0x0, 0xa8, 0x52, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000039000)=0x3, 0x4) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000002000-0x78)=[]}, 0x0) [ 37.710232] RDS: rds_bind could not find a transport for 172.20.0.187, load rds_tcp or rds_rdma? [ 37.748338] IPv4: Oversized IP packet from 127.0.0.1 [ 37.753662] IPv4: Oversized IP packet from 127.0.0.1 2018/02/11 23:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000df0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/11 23:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000005c000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007aa000)={&(0x7f0000138000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da8000-0x3)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mkdir(&(0x7f000026b000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000987000)='./file0\x00') umount2(&(0x7f000013a000-0x1)='.', 0x2) unshare(0x28060400) 2018/02/11 23:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000014b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x59) r1 = syz_open_dev$audion(&(0x7f0000d2f000-0xc)='/dev/audio#\x00', 0x8, 0x400100) r2 = geteuid() lstat(&(0x7f0000572000-0x8)='./file0\x00', &(0x7f00007e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000002000)='./file0\x00', r2, r3, 0x1400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r4, &(0x7f00000df000-0x20)={&(0x7f000035e000-0xc)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f00006f5000-0x10)=@flushpolicy={0xffffffffffffff91, 0x1d, 0x0, 0xffffffffffffffff, 0x1, "", []}, 0x10}, 0x1}, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00008c9000)={0x0, 0x1000, "f098feacd2769a1896934c20209d7864d743f3f068310fe397c425eb1f0d67128d274724820e9baa09b324388e1d95988f112fdd37ca3039492a61807e69a46055f496c22b985f215e1d184f0c4bbf44929e3fa26dc146e0a9b1288165d4c2c79deb80f60f0e0efd72a50382ef749b7c9439d8bd1adea5757b9891f4db61f11cece708c6637bcbe5fcdda90972c6dfd3672d2de5f741db9d4f694162ba059f8b634fd47048fe62f0c6f1ab3f23a7dc4e6cfae696a6c1f834a44dc5a90468bfff52a62bbb54defb0fd84ef8277d6f2c615cbb435d171386cedc7095e38ea8931f2a64f07d98d7f7ddddb45a78524fbc1b21e3011841ddf2064d7393933a508ea8fc9dd8e23c50ad3c703cf6bdb0622520d0e0b506a6853a89f50298b703d11da7d4822f5b8a282c26224d84fa1b10811ac2e8c04d7ef3a3b5f2134639090146a00806d8d4d020791fdbe4c486367e1196c507836ae52341bcb1ca6066252cb26cdd97a617b8c0d42236e5103a76d9ecb8388204801f1b238e312d675f87fdc99e77e7f082e9c171f1441cf8ace5191e753fd8b2c880956c915a6ea049cf4182d012ba14273c916cd4e995487ce98a2e72239627eaed3d8c76f104857c6d805b396e014360ee620b2f25c9c86396a8acd0d8eb88dd67c7efd742d53211ebf0da5fb6fab28980ef748b21b9cb984b769e4d8eced8c90553a25a94a9053ab0f63e231abf2eaacf0af29d1559488527b2335e84becdd162b9bd4f6677ea73bf6874089c006d42e65e05c2e774c27cde2de83795ba60291aafeb95119eee2d6f1b69574f390d1f41c324f5388aca1b9c66f92c2042675281d2973732cd8e555f49ed012fc4b455e1803cd750fdeb80049e918aafd1880e48c8a46ce75cd03048deec79e080a7868fbbc62d425665f57d1c9658b0a6c4274c19fbba1ba69c76158979736ad59bdd61dfb7caae73bdad948e86146e515d82e9827216861117ad51ac51cb5ea48d36f9fc3bff1cf58675f108fdef7247be5d3e93d787c8b6bea3c487c598b7e0b2ec5933acecb5ecdea4d8cac4418de4dfaacb5c8cc4f5631b869eea01029d633f21c76744684b40e828e28c44ab1e0056d56cc83f97eada024cede6b28604af7922af5ec8959d5e9e67e2ecc9d1c3df5e85566c2de2337d575124714c139c8537f901128dc8496b17407c2c378b3b50524ffd34ca7169cb1e056b2a0ef5caf924a4a22e0e0873298a3eb7856abde2e5cb5bda1b0931dae9b4ee512145650dde2c123775eec6b96c56ec40c9f8af62a1ce267a3270b941888f6ef6c3bd9f5f887a9547c639d69fe02dd2f527203f7bed408100a39c68950fdae3da47fa63ab15681542bda5a8fb974c8d863d648a4e6225ad521c8b6d2c83540d72baa674d662c9a71fb0851ca3c063a3bde3fd04716aa93282c6c4075a5635aee65a9ad6fca20b1c3c373075593de00510cc5c2599c44e2d5e54de356cd0bd55a93ec5b2ac6260453778f86461b33e99f49ab68a718d8de0e99f360b6ad06f8a58bd4b80cb7569de74caf74e9bfe16a2c7c3bfdbe1744e3c4da36c21714fa6c736ba4f514b69fb2259efd2dfcab15145b89f8993b498ca875d5f7e747f5e9c4aa62c8d06be4f27b1b9e0def1a59d66931b3a59da1f6e0847c1220a0065a799c608aa2147e86fc00fea9e28a9440ca42cd4eff0dee1c7dbfb67defe6ba42d358d1ce2285003304221013c7bed65818fdf816bd1aa343324b1dee7298d04cbc7946b73b6440af6e9b568184acdc39179d12a0812571b9b8916c11a6ba1c34037782d365767da0c470b123991737a1803ca3c6c6e09275924f49eae4db78770ea31b16298bbca26fb47299a53fa2af345ae5da72d37f96abf9fd90fffc01b20560321ba326e6b237ae613968becf7497447541cffd964ab20343a018eecb2b785b48dc9c55c3f219616a3910cb7625a7889547b656d52a23e67eb9887bcbacdfd3f2b6a258e422dba79e526f51cd21ec57f3670fd51e51cd47d1ee6c2116efdee8b04684df560576709594fea546c7de716f240365c983bbebd43b40f927462111057e3e5bad7056b7d2a75e671942e6ced12869f0b35cf8b1d3d0a6e55d61a6fe101c7d1df8960455b26ccaee2f95bb8085e632218e5d81c63e8d9d18b5653006f95e7a772e09530d0dcfaf10a81f0122ca04d76d2551a8d48aeafa1278255fcdd1137d0191f906f67b24457484ed3fd716e16ede61defd34d64b4077f7e7f01b868041b0499c312df4f5e2ca3817ec313e71fbea4d81555fcadd89de6422df75ba1eff2fb7b70c75c6b6b77e82992bc9680e9ef5f218d4ef56a81c779881fb022c7192e12cfb2e876dfe3fde86ff966f2d9e2f4971bcf0ea4191c3260ec42a81e3d82f0c9c74efa494715355e1084a0b64ec3442f6aae93b4adc5715ca413441ed1429282c5935d18ad1594da44c6a8c9b0e0769952a28dc9dda9ea66cf31791319a08c5d5b5c8045fd1bfc14f23cad8b1b5ba2f14d92a8077e31cd138a9222c1b27fab0b87a6e8060110821597fa7fd55f85c68939bb9197afda669538b77d2e0ec99e7a03973c8f852a9c07a811347e49e3e1044d43414d4edbd15c14156769e4245af8dc06a43c65ae81ca11f7502bc07b5b369f22d9d3f9bbffefe3b9f7f14a3e8699b0202068353e4b18ff45f834c810f91a559f64650ab922fe5814c36df918a5b9851cd4778fbe7cf26dcecd0ec9f551287c8f52c186dfa41908c6fc87ad0c505fba95b6223aa5082aaa618afd3a3c5b5574e782344bd602e71595392d801420835001c53746ba7dd3b71d9c999a37afe42504fa48b134d24ea74205d333d56eb8c70c1c72efd2c5bd8495b1b08417f1717a30da9e2cc02c6b11e1c8b2f469510248b49c01566986399171a91401e9db434646642cbb11a3f778a90bd7b8453f9d8ea438bb0d964cfbc4a5a48fb4aed4d3498fb4799af37f732218f336451ac26b65929e681afdbecab8cd1ec5cd063d40d1f96a8c15373ad81e1166e51368ed3cccd0f3b5ceeac680dff6e5973fc011dbb33e68cf17d765cd6efb230a6b982918aac40716aa610270d156853184e6ffc2a8596a392b973dfa716e863612e5f9eaeb8e6fa21fb2822598ccdae4a66bb02974109263fad88b4a58a1bd2cec2d37d7c53b43eea0c2be2c79d22bb9166f7342109ef630b90d3406f3673f64b2c8497f970d7bda2cae1d42480d35dfb6276d8a88d5b0358f2232b2002db4ee3275e0b9c0747922b4611e3cf0b19716763898bbb1dc6949c7c8c52b4cd6907a56936ca1d7a35e11424febe8bd2072bbb72ede91401b6d1565f8fc1c2c3db9be30410c2f30c9d4b294960772b0d0a40e91e70c10fd0e9a1d9ae711485dda8ed1447811c5e6b9ff6b9d974dd2d29de6c66bd9f127f75d68a2903480fe375c25f460dd3a1473f0ceeef9b4df0edfa2796dee4d9d765bec1156f27bbd168638c06956dedfdcc94d95d0e7ad624ff1c19a46b26e1c990dc462685d1ea166de8fbd24222d0461499478c7a245f08b9050d6853ce6478d772aa14ea8c2c017403c4025d2bb29f95fe51585ee35ffa1d4c175095903f0c50fe9ce01b9d0c826094595e2eb078727203ff7ebda974cdc138a2aee2a8eca55a043a9c4f8b74934d229de172b96bce8bd7614b004459b7d48e96f2ab1067791a6d2ec0f46149e932ac3f4a69125e7a69e5c8e5de82ab581b1deed3dd522b2865f0b680172c101195378829878e2e954c4990ff1862021a2ba06ee90ba20bc570b4ae5ba7d408fc57bde749f0baa7780cb2f197538dc2f44a4dcecd9a335b184a4286968e178270126d2d8be87b1b80309fa542c53b14675e4a4fe8d70931fb0d533d9aa072285806158a7aeaf9faae969007a3153239e805cc427fce53309b8a0b264909f08135e86b45b411d66fef2517e404bb0aa32926ec66ec40cd17ed152c91e411d2c2f71105af788ef53eedc547e8bedb43cf560f3e3293c4e9c30fb38b2a3f2c366e1a47ed0b6171c62659091e4324987b7e3c206fee3f5879ed9cd87b3a7cdbd384b8fe4874d21f3fa860e9e22ac18be6457e6a160a2aacefeb0707b4f911d7f1bdcb6af66cc20b2b6db73fbd92d1c6291fdf1caea8ff8d1109e9a312ee2d7b94c4b6d784a80452426c294fb6a5c270a69294ce5ee992cceea3cb89c39457e6e35f95c825e9a1c1aaf64e14d78dafefee9ead8d1cae16aa693c1b511a317ef1364faa350737543068158066ad49f764254f4581d481e1288a1c7a247d2a20b66d422d6dd81b988da20487da96ea05d447e16f2010021498fbbdd5ade63d433c76ec1b9cb2e30c4a2ebad471ee89906ee7f7c2133aaa1a9f60cedfba1b7e7e90c55a2d4efb1084b6a53fd7a90b1794538b4f172f55456f3fd64efdcba3232da0c48cf24ff4623b5b1b09838b29c399603bdda20505991a625e4bf96f86d2465e8868a612b36428eb15526d0af733a6cb5cbf7f040d955f7ae7d0b7bb6a59e26d3acc5cf1ba902ba8f8df95b1145dee71c55c99357e775324c9cb76966e77aa23ca8fc5310da942a52b690da142a962da924b7ab3b709b703ecd36c4ecb57a4dc000023e505462594c8fe8854e21959e0f3407b4aa3e032f63c3d96451508f1cb7d11a703692e72abd002192d16147dbe89619c7b3c95b5cbd8ba4eca513d682d66c7f3cc5dabfa9fa47bee654338f27e40de4a55dc9bca058c29c837af892a02973ffdd79da595149a1f556fb1ce83b0caad6ff9917aeed7f740b9e2df541184e4b13782651967459fc56415bfb7ee2843fda3dea6e0a2f872f82ea01d1de56c2332eea7a47e280fa13c01414845bd8a1dee67e445473902ae2515e825266fed2967076c0f7f1715a140e9c5fe8ef25ddb76fcccdfe9e8959685a800eb8139c1f68e4ae1ba409692cd2aa568b13ff3807948f9db3b284622802260c29a648164885da661107904e261941319e1ad2dddfbdf2cd28e04d346aea2a1ab431f84eeb5ba280ff2b8427562657d4cead789986e11eff5ecfbfb514f9b8bdcc17e0b610e1f29b254de6760c226cf2658011d56cc1445107a744653dbcfdd08a6c22a38cdfb13418d20cc221b0c80658196fd5f51ecb1d2597ede1f210433d299e274e0f2e81b381539f880ec8f1b50cce528697643e1478479a262f365635a52f2e465145f8a66c1a32ad1b3577a0d29bd8ccd53e5461951cf1d98ce70f61cbfc6d672d44b3d62f4ca0dee3285de20ffc989eb2c40966cb17ebeed64af1c8cf92c3fb6eacdb6e13f1b44f39f1a00d1d484e165af9883408ac4b2e4dec68a3c4af79e8bf91f5bad4f64036b84fd2d67f6412fde240751a4066ff3fcc3295f7d73c40a689a58d0d762a9adcc163463b60921814a4b5eff967755dd0c30e8fbdbb4850b44282342ed9f3fa116ba5d4cce8634589dac88c2d0cc1bd254442e759a8dfced1d56fff95a6690091f425414bf11f0b32d793935c731c027085fa151a56e73627a60f8e02b00cc2abe113a3159e70790fe428f6347dddaf5c14b2b497c8e35029f217a104ef37f1956dee1dab693457135335eb556f28bb8a70b7b8f299653b0140d41ccd3cee6d3a7a823e0a7db338791203434cedde3a2052efc68ad75115e6eac53d2fb7628b44ea2d8c4cc34e75473a49eac6dd1d213b7fbbdca2dffb9e114a88e4037cea2d45420d007d271f871bc6a6103a0f48866b1809ad5529e562e59453b7361231d75a54dacff5e0c6621d5df8715b0c14b4f3441ce355f4732f387d88630b9e71de8aa26e651a"}, &(0x7f0000015000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00005d0000)={0x3, 0x202, 0xa75d, 0xffff, r6}, &(0x7f00008f3000-0x4)=0x10) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) 2018/02/11 23:14:23 executing program 3: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000902000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000ddb000)='/dev/audio#\x00', 0x0, 0x208000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000621000-0x28)={0x1, 0x0, [{0x7002, 0x1b, &(0x7f0000e74000-0x1b)=""/27}]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000ef7000)=""/239, 0xef, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000), &(0x7f0000ad4000)=""/209}, 0x18) 2018/02/11 23:14:23 executing program 4: socketpair$inet6(0xa, 0x7, 0x947e, &(0x7f0000257000-0x8)) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x19980330}, &(0x7f0000244000)) 2018/02/11 23:14:23 executing program 1: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000024000)="6500000005", 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000-0xd)='/dev/snd/seq\x00', 0x0, 0xc0102) prctl$setendian(0x14, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time}) 2018/02/11 23:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f00003ad000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14, 0x0}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr=0x9, @multicast1=0xe0000001, 0x0, 0x0, @common="62707130000000000000000000980b00", @common='erspan0\x00', {0x10000000000000}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) r1 = socket(0xb, 0x800, 0xffffffffffff0000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000081a000-0xe8)={{{@in6=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000f06000-0x4)=0xe8) sendmsg$can_raw(r1, &(0x7f0000df9000)={&(0x7f0000b0b000-0x10)={0x1d, r2}, 0x10, &(0x7f00009e7000)={&(0x7f000034b000-0x48)=@canfd={{0x0, 0x2, 0x2, 0x1000}, 0x1, 0x3, 0x0, 0x0, "7aeda9ecddc71b288f19de4598a75386f0fb88ab5031442ea6dbb6016440272173707ceb8553d6140acebe28daa69a36ce43559b8cbb68c6ffc3b7fe1482ec3d"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40) 2018/02/11 23:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) mq_timedsend(r1, &(0x7f000067b000-0x1d)="01712c8b74c0c57f367888430fd61c1f2d585cd2e22a2776a8291639fd", 0x1d, 0x2, &(0x7f000094d000-0x10)) connect$bt_l2cap(r1, &(0x7f0000a74000)={0x1f, 0x5, {0xdfbf, 0x8, 0x7, 0xee, 0x4903, 0x400}, 0x9, 0x9}, 0xe) connect(r0, &(0x7f0000428000)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x142, 0x29, 0x32}], 0x1e8}}], 0x1, 0x0) 2018/02/11 23:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000960000)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006f0000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004d0000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x38, &(0x7f000091b000-0x52), &(0x7f0000e57000-0x38)=""/56, 0x0, 0x5}, 0x28) fcntl$getown(0xffffffffffffffff, 0x9) write$eventfd(0xffffffffffffffff, &(0x7f0000eea000), 0x8) read$eventfd(r0, &(0x7f0000bf5000-0x8), 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c7d000)='/dev/hwrng\x00', 0x0, 0x0) 2018/02/11 23:14:23 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000823000)='iet/nfsfs\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 23:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000bb3000)='securityfs\x00', 0x1000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003b6000-0x10)={&(0x7f0000b83000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a8000-0x18)=[], 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/02/11 23:14:23 executing program 5: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xb27) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x10, 0x29, 0x32}], 0x10}, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000036b000+0xcf9)={0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x5}, 0x1c) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000036d000)='./file0\x00', 0x20000, 0x80) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000232000-0x18)={0x0, 0x6, 0x0, 0x0, 0x2}, &(0x7f000036e000-0x4)=0x18) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000)={0x0, 0x5}, &(0x7f000036d000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000d6000)={0x0, @in6={{0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x4}}, 0x800, 0x3, 0x300000000, 0x7, 0x5}, &(0x7f0000191000-0x4)=0xa0) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000036e000-0x8c)={0x0, 0x84, "980bea64e3517e6690647fca003f62153b2ad226ade9dc01a7e8a6dc50fdfc78366e272f5782d7ffbe1297fa9fe30e469cef6f2c1d450c9a47bec7e5cc3a7a5488095e2bd8657730bf31f081d5920939c7ca09340c080222101440abd2c83d23d2e2fa7d09f19f6b609d96c0adba589c60470ac26160f571139e80203970f10145dd174b"}, &(0x7f000036e000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000020c000-0xe7)={0x0, 0xdf, "9f653b7a472e38e64fd37e47c79d4bdf61d065a885191076b1f4b4913df94d4b1e31ede6e550713c22a096443b1e4f0172f1229305f7c9d35a549317aab510cb60ed41d5dd5338684a091552d107cfacf1799f8ea2dcdba8a570cdf639265df1e7d7d35bd9ad8d67ce61a6dac5bd70da0c98bd04b523888e4b080894e7160ce50f0b1bdc966d1169f53ee4a5c6f1fef5ed8a50537b7259658fedf3a53cb7b8ed67f85d337761ba9590937e9f161a2587114a5a8b91f232341e77400860ca297e3952405b9b57f61f70f8c2ebe58882d5036fe8ccfee68c7c9f5609375868f2"}, &(0x7f00000da000-0x4)=0xe7) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000036e000-0x8)={0x0, 0xfff}, &(0x7f0000306000)=0x8) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000036d000)={0x0, 0x8}, &(0x7f00000c8000-0x4)=0x8) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000036d000)={0x0, 0x8c}, &(0x7f000036d000)=0x8) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() sendmsg$inet_sctp(r1, &(0x7f000006d000)={&(0x7f00002d7000)=@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x610}, 0x1c, &(0x7f0000216000)=[{&(0x7f0000195000-0xd6)="e07de0567fa8be2473edb3dfe4ce1eecfd1a4dbbb4eaa4e1eb4d7a136bc9fcf8c330ca22103bade1660eca3a64c1204e24a2a5ac504cfeccd5a571eb9f036e6ae9f0e025b1e5850973bb1139456d81da5e694a83fcf361259f940c414a72bc9f77237e9938177f25f330b89aa6704306f2d5e75d1a18e1a7ad77cd5469934484708fc21e2fa91323271929dfd71ae27a8b0468e6198e60c2368d51b47c96038e82d9f01b96def89d3fc3ce3613f7a8f539ece21bffa97066d92f4b06488d04964a9537ee0181b0becf23044e7011a1c6ed9cccb3ebd8", 0xd6}, {&(0x7f0000158000-0xd8)="9800dac8b39ae6d38bcc123e62990dec97ddb51725e70701db7beb54d71495ddfc1f3e8a52663c8bc669a740faa004557e630cc01610d0143234c189a4b651bb5a4afec413a5d46fe3dee4d29da65056015bb440c13e09ab3377ac6a6b6b9892ff5f24941c0f356f7e39e93b047710d22beaf418bb80890cc1d9616f788006c69d2dd2e35b7e650c534e60f4685a7433aed64bf3b1611fded909ac623cf89ee951dc9820f2963e84bc271d2c500eff13ba15fbf946896790ed30d71cfd4797bed6d097604fc0a786e78bbbeb37f753d0ebf41f479e59f50f", 0xd8}, {&(0x7f00001db000-0x69)="ea44df3c0ee2f3e6a3d0a99d16891faa603eae10836bd52690068e03d15eaca73ea22bacb41082b57967fc53df897bf1226912e8555d7b06b2c39153618b1860be703bb4d6e0789c44943d57554223535a6a18e3f8bd7184a7c159046b521b42cfcac27cb6ae4a6082", 0x69}, {&(0x7f0000065000)="3484c936459eaadce7ff4a6b2583bb13415f0ec1d8195d3ccd0badd240e980539d81e3e8d5721e66b507337d89c8711e3ea4d25307c1d5969bd708b580fed45d2b60eb95bb19cffda83919f7f72f4b41e26de0fcabcf0e237b832f1987eb1371063202ab712abcc398428ed1baf4f2d1c1f99f17297fe5e926ae197672394ad70e80dc2c58abf6ca9944a47a48b05a7f43389e43a894966a1df32d27c8142efc380491b5224300b8da43bee88b45c400ecffc9d1f395f3fb9844bfb0a226f977d58616bc0e274014eb9c92f65c161517cca59f001577d8366b2148a189f0a14fe696d267e4aa10cc5ab7", 0xea}, {&(0x7f0000088000-0x2e)="716f5aa3f71d7a4252a873a8430ac33a75209040dc6442a34a16136d403b699bf4e30c1cca100e5144c2bb8a177d", 0x2e}, {&(0x7f00001ad000)="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", 0x1000}], 0x6, &(0x7f000036e000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffff8689, 0xf16f, 0xffffffffb5e43898, 0x6, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xffff, 0x820b, 0x6, 0x0, 0x7, 0x0, 0x7fff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x100000001, 0x8000, 0x8a5, 0x0, 0x100000001, 0x9, 0x20, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7fff, 0x200, 0x9, 0x1, 0x3ff, 0x81, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x1, 0x200, 0x1, r6}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0xe8d}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x6, 0x7ff, 0x2, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x6, 0xc7, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x3, 0x4, 0x7, 0x6, 0x0, 0x6, 0x5, r9}}], 0x1b0, 0x810}, 0x4010) openat$selinux_member(0xffffffffffffff9c, &(0x7f000036c000)='/selinux/member\x00', 0x2, 0x0) 2018/02/11 23:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(r1, &(0x7f0000532000-0x1), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f00000c6000-0x78)=[{{&(0x7f0000749000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fd6000)=[], 0x0, &(0x7f0000231000)=[]}}], 0x1, 0x0) write(r1, &(0x7f0000f8b000-0xf), 0xff8f) 2018/02/11 23:14:23 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x80) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000fdf000)="9ecb48464794a68f4b5cfb87775416dc79ed3ea8b41c22946b65adcb01f0eaa0421f14d931905b812c1be95ad2acffb2bdc35f65cc20113d76935a1aaa5335199582", 0x42) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/02/11 23:14:23 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, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) syz_open_dev$usbmon(&(0x7f0000193000)='/dev/usbmon#\x00', 0x2000, 0x129100) close(r0) 2018/02/11 23:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000732000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00007ea000)=@security={'security\x00', 0xe, 0x4, 0x4c0, 0xffffffff, 0xd0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f00001e3000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffff8a, 0xfffffd84, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1a0}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xa}, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x4}, [], [0xb5b8d71a42acb2dd, 0x4], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller1\x00', {}, {0xff}}, 0x0, 0x1e0, 0x208, 0x0, {}, []}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x0, 0x20, "388eb2be31f53e835ef1879128c6e1f2e7ca5dc34b6213082af17219bb22"}}}], {{[], 0x0, 0x434, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f00008ed000)=0x8, 0x4) 2018/02/11 23:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/rtc\x00', 0x101000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000a3000)='/dev/vcs\x00', 0x410000, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007ba000-0x34)={{0xffffffffffffffff, 0x3, 0xfff, 0x3, 0x8001}}) syz_emit_ethernet(0x102c, &(0x7f0000e8b000-0x102c)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x101e, 0x1, 0x15, {@current, @random="0fcbda45837c", 0x83}, {@current, @current, 0xf62}, "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"}}}}, &(0x7f0000d35000-0xc)={0x0, 0x1, [0x57]}) close(r1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000e3a000-0x4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x40) msgrcv(r2, &(0x7f0000ac1000)={0x0, ""/8}, 0x10, 0x3, 0x0) times(&(0x7f000096d000-0x20)) 2018/02/11 23:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000081e000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00006a0000-0x4)=0x5) r1 = syz_open_dev$sndpcmp(&(0x7f0000f75000)='/dev/snd/pcmC#D#p\x00', 0x7, 0xc0200) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000103000-0x65)=""/101) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a1c000+0x281)={0x0, 0x7}, &(0x7f0000e0f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003f4000)={r2, @in6={{0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x200}}, 0x0, 0x5}, &(0x7f0000a04000)=0x98) r3 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000d0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00007c8000)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d1c000)=0xfffffffffffffff9, 0x4) connect$nfc_raw(r0, &(0x7f0000891000-0x10)={0x27, 0x0, 0x80, 0x3}, 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000136000)={0x800, {{0xa, 0x3, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffe0}}, {{0xa, 0x2, 0x56, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x108) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000a9f000-0x4)=0x1ff) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00001e3000)={0x1, &(0x7f0000afa000)=[{0x6}]}) 2018/02/11 23:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) r1 = dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000c6000-0x77)={0x0, 0x6f, "e45884e668008e7ff281e3f35633fba6bd088ad8bd32cde7ad5ac10b1748819f275fa03d5e1f7b1fcd7fcb9dce621f2f72f155353d4f579133afb51b1a5c1261374403c85a9770ef878080b03030141d3480f864767cd448b99fd63b08d89448d10fabdd1f90790545af51bd4cbb32"}, &(0x7f0000ac9000)=0x77) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000016b000-0x8c)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000fe2000)=0x8c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) 2018/02/11 23:14:23 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000217000)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002000-0x12)={@common='dummy0\x00', 0x6}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/241) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000002000-0x50)={@common='ifb0\x00', @ifru_settings={0x29, 0x416, @fr_pvc=&(0x7f0000002000-0x4)={0x7c8c}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000a5c000), 0x0, 0x0, 0x0) 2018/02/11 23:14:23 executing program 6: r0 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r0) r1 = syz_open_dev$dspn(&(0x7f00002ec000-0xa)='/dev/dsp#\x00', 0x3, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x1, 0x3, 0x4, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000001000)={0x4, 0x5, 0x83, "ac4b29dab677", 0x2}, 0x10) 2018/02/11 23:14:23 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000105000)='/dev/usbmon#\x00', 0x4, 0x4c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000000000)=@full, &(0x7f000040f000)=0x48, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x5) fremovexattr(r1, &(0x7f0000e26000)=@random={'btrfs.', '/dev/usbmon#\x00'}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000015b000-0x3a0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000f92000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) 2018/02/11 23:14:23 executing program 4: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000003f000-0x9)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000003e000)={0x0, 0x0}, 0x800) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000034000)={&(0x7f0000030000-0xc)={0x10, 0x0, 0x0, 0x10000200}, 0xc, &(0x7f0000032000)={&(0x7f000003f000-0x1258)={0x1258, 0x10, 0x200, 0x3, 0x3, {0x17}, [@nested={0x1b8, 0x7d, [@generic="1bf714d471cf42998cb2d5e9cac0d68e88001946460ff913de76473ecbb48f0644a26b2b500ea8f7088791c1978a349b4dc536e7b5eef4fa7433bf645bcf06f5d29c9f7b61725554975c9246c997a0e07f163d7e4af7ad2fb7cbb1b253db4c6511b27490b7c5c7a830ef008a8c3ef04de1d4163f6a5418b8da2268b192bd9d11865b6d9242dee659147b941082fef434c55d4e1d1d4300fbbdfc13c8d139ac827291f86009a93348af3db4b5d0b455963415905a", @typed={0x8, 0x27}, @generic="a6dcaba10f32b950ad6a736b7949cff8ef1e59619d4b08bf16714674dc38a98e1a516461ac97d2eb3e37f3f0a1fde6f84f47e5d674ab416a092d22e78e78e4c93cd3cdbce10480f0526e0ac970f0a246e46e05ca0a67be0bd7b04413e3502c8313979745ea0e3d289f92cda5f439837cd6878e4b8e30c63d2dc386c04007a419dde9993e83d54cf81e99e0ddbf8c8a58f7376189420c0bb250035109cba3844a8fc6fe0bbd639a2a9d343d0dc337c4f74f244847f2ffbafc0a28ee233ee0e81e4fcdb35ed613412ee2c31e6dcd2d01aeb93bb2bed42743", @generic="e18eca56910fa18a9c29320c806e06d704939588c7772042fd2d3067fe1a"]}, @typed={0x10, 0x12, @u64=0x101}, @nested={0x107c, 0x6f, [@generic="b47e3995a7cf5138fce42d2c1337c4bdb440e2d0287985abf95a43829271057789b593bf31ed030679844afed646cd4f8d15ff69bcc48979a2f2d48969c472dd4c413c348765d8306db3031a5bf823646bef5956e541f297b525f6d9f4e1ba3ce527d0ea92083010d665", @typed={0xc, 0x11, @fd=r1}, @generic="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0x1258}, 0x1, 0x0, 0x0, 0x4000041}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) pkey_alloc(0x0, 0x3) sendmsg(0xffffffffffffffff, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) [ 38.081340] ip6t_REJECT: ECHOREPLY is not supported. 2018/02/11 23:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) gettid() r3 = syz_open_procfs(r0, &(0x7f00005b7000)='environ\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) dup2(r1, r3) 2018/02/11 23:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000027e000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000cd6000)=""/174) 2018/02/11 23:14:23 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6}, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000fd8000-0x73)=""/115) sendmsg$nl_netfilter(r1, &(0x7f0000fd6000)={&(0x7f0000fd6000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000fd7000-0x10)={&(0x7f0000fd6000)={0x36c, 0x1, 0xf, 0x810, 0x5, 0x3, {0xe, 0x0, 0x3}, [@typed={0xc, 0x4f, @fd=r0}, @nested={0x260, 0x64, [@generic="350867f0175500cc2e6274af5e5e2818453eb7d666af4fdb7dab60cdb92efec83744570cc32702f6587c7a2235a37b3b6ad08c9dd3490df5538d937baf8456f51ef6b05ea5620dad02f257d58b9f7b0a6b36303a5a9f181494e7d7a3b141dea7a947d0f83d2e8f4f844cf09d1d2a1f727c2d1b123aeb01a5f155b1410125ca8daaccaeca86f1bbf20828ae2944e16a31ff7e02a8df0e831134c1f8b1b9d071e9ebf07e9ea378ba3c6c0c93a410a44f0be96994f4cc6b5a9504cc145618d93d7ee038e3334a6b96af518e8e4b996a355b766d19c6768226b7835ae25abce01f764d4a1987c9ccb773ff92c7e3ed236766ab708152bacf", @typed={0xc, 0x8c, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x10, 0x81, @u64=0xd075}, @generic="e24ca83858e09287b30654a477599896554c792a66d5a365c65f6f7068fa9873ad447c714541b04d8f1fe68c6ad5d14a99aeedcf9a5befb33912de80bef568a1f6772ee9b66c8573ce2108e61d4001aa3ef89cfbfde76622a3c3c29a007bcc9efa371a27427fbd85cb84e17d94759cb2624ba2e34f742c60cfa5952b", @generic="faf9e21127467805ba78911f4d19da1509175386d98f5869a14151f29a1c2192bcd8f9b3a1e28967edca442547f142293c9d7b0572245c8d5b5e898e3c2df3162f7d0ad726f24f8dfee41c8454f0faf40d71c18c50184209afe12a3ff0b97bc206134882cd3fc6b2206a34a28cfe1357d3549cdf8acff3716709b8c1444477c4ce4f6d40fd259b900925127fcbf0aa8316d266b1921e223536f0a297fc29138acf12edcd270d139e1a707ba70152144772603ddaa56f4e3e4d52b0d9b9a0a78f05558c1923a955fe9bc73048e6e7"]}, @nested={0xec, 0x46, [@generic="66479df4a7b0f91a75475bcba195216cfa06f10c3ef4a1f08f96a265b4610006eeb10a3248e5c0589e2f77ca24b1b7c5c48cdcd7d43007a6e5037e1c03a43682fc567e5434b4212ce76eb1320aaa7fe8fb396b155ec14b277dff9180a7910d3dc15262047d143e426c5b24665eb326eb335aebf77a07eb6f1300d41b936f68161b025698da039183f54d49cafbda21cb162f6f581e3bc150b48e61e4d7576f761d0c21f3dfc22eeaa1ab9e250c4ba48899f92877c23064febecf8c7134fb3e8089ede4b620053c8ae90b7578de165566efe215b1dd568685ec5feef101c182d7271882a4ce1798"]}]}, 0x36c}, 0x1}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/02/11 23:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000bd1000-0xb)='/dev/audio\x00', 0x141000, 0x0) write$fuse(r0, &(0x7f0000329000)={0x1c, 0x0, 0x7, @fuse_notify_inval_entry_out={0x2, 0x7cd}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r1, &(0x7f0000002000)=""/72, 0x48) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00004d2000)={0xf000, 0x2000}) 2018/02/11 23:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x800000000008, 0x0, &(0x7f00008df000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000028c000-0xb8)={0x0, 0x5, 0xe4, 0xff, 0x5ab, 0x10000, 0x3, 0x5, {0x0, @in6={{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x200}}, 0x4d45, 0x401, 0xc6d, 0x5, 0x9d}}, &(0x7f0000dec000-0x4)=0xb8) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000332000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000044d000)) exit(0x0) 2018/02/11 23:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000cd7000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./bus\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/02/11 23:14:23 executing program 0: mmap(&(0x7f0000000000/0xb44000)=nil, 0xb44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000801000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = syz_open_dev$dspn(&(0x7f0000868000)='/dev/dsp#\x00', 0x3f, 0x2) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000b44000)={0x0, 0x7}) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, 0x0, &(0x7f0000b46000-0x2)=0xfffffffffffffdc7) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000b46000-0x14)={{0x8, 0xffff, 0x8, 0x7fff, 0x5ad, 0x7fff}, 0x7, 0x8, 0xffffffffffffff08}) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xcf, &(0x7f000002b000-0x1000)=""/4096, &(0x7f0000b46000)=0x1000) 2018/02/11 23:14:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00009a6000-0x6)='sched\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='ip6_vti0\x00', &(0x7f0000000000+0x6eb)=@ethtool_ringparam={0x11, 0x400, 0x59, 0x8001, 0x8, 0xffffffffffff8001, 0x8000000000, 0x9, 0x3}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [], []}, 0x8) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000) [ 38.130069] ip6t_REJECT: ECHOREPLY is not supported. 2018/02/11 23:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000f92000-0x4)=0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000)='/dev/rfkill\x00', 0x84080, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000907000-0x8)={r0}, &(0x7f0000c04000)=0xfffffffffffffef6) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00007ce000)={@generic="8daf9e40a326413dddce93f58768de51", @ifru_mtu=0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xe, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c55000-0x8)={r2, 0x1f}, &(0x7f0000703000)=0x8) modify_ldt$write(0x1, &(0x7f0000c5c000)={0x100, 0x20001000, 0x400, 0x81, 0xfffffffffffffffb, 0x4, 0x5, 0x1, 0x800, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005f1000-0x8)={r0, 0xcb}, &(0x7f0000e2c000)=0x8) 2018/02/11 23:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000d05000), 0x80800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00001f0000-0x14), &(0x7f0000069000)=0x14) add_key(&(0x7f0000fbf000-0xb)='asymmetric\x00', &(0x7f00002a4000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000d01000-0x5)="3080", 0x2, 0x0) 2018/02/11 23:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000467000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000e4a000)='/dev/dsp#\x00', 0x2, 0x40800) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) sendmmsg(r0, &(0x7f0000093000)=[{{&(0x7f0000dbb000)=@l2={0x1f}, 0xe, &(0x7f0000cde000)=[{&(0x7f0000d27000)="77c082d9528c5cd7999e5a933dddb7c5b33f9c80a8418ca31db71cd0677f237611822fbacbfccc5f027d4952de9837d92794384c90f1112ca756ebd54b106eb1849312a46d65cadfbd75f57cd49ee9ef1ba555453e68bff7cacc5693bf802cd5a2acf9de43bea0d5ff92a1a63e32ad01ec4768f3da5127ba1ffb3cf2afa4abdfb17e", 0x82}], 0x1, &(0x7f0000ce0000)=[]}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009c7000)='yeah\x00', 0x245) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x7f, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/11 23:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000), &(0x7f0000aff000)=0xc) r0 = syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clock_gettime(0x0, &(0x7f0000cef000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000912000)=[{0x8, 0x9, 0x100, 0x4, @time={0x77359400}, {0x1000, 0x8}, {0x8, 0x4}, @note={0x2, 0x6, 0x81, 0x7, 0x7}}, {0xe03, 0x7, 0x10001, 0x5, @time, {0x6, 0x100000001}, {0x2, 0x80}, @raw32={[0x2, 0x4, 0x100000001]}}, {0x100000000, 0x0, 0xfb, 0x44, @tick=0x8000, {0x7, 0x8}, {0x9, 0x9}, @quote={{0xfffffffffffffffc, 0x8}, 0x9, &(0x7f0000ed6000-0x1a)={0x4, 0x4, 0x6c5c, 0x3f, @tick=0x1fb8c75e, {0xffffffff00000001, 0x100000000}, {0x2c, 0xffffffffffffffff}, @quote={{0x5, 0x4}, 0xe8b0, &(0x7f0000c5b000)={0xfffffffffffffe01, 0x8, 0x1, 0x2, @tick=0x4, {0x95ee}, {0x400, 0x5}, @ext={0x1000, &(0x7f0000694000+0xc5c)="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"}}}}}}, {0x7fffffff, 0x80000001, 0x4, 0x8, @time={r2, r3+10000000}, {0x10001, 0x2b9}, {0x7, 0x1}, @addr={0x100000000, 0xa16}}, {0x401, 0x200, 0x6, 0x0, @tick=0x1, {0x80, 0xfffffffffffffffb}, {0x10000, 0x955}, @raw32={[0x1f, 0x24d6, 0xffffffffffff0366]}}, {0x6, 0x1, 0x2, 0x5696, @tick=0xb1, {0x9, 0xa31}, {0x0, 0xa9}, @ext={0x93, &(0x7f0000c39000-0x93)="bc54468c0e9f22a41e8263ab92543c261d288313698f92a84164ac104c8d72371609cb861eb60c37d8d2dbdfedbd164aa2fbd64789b979fae87563791b47e78a407b0d587cc2ef6fd8cdae03e43eb0752bd7c97f6b9a8650a637bfaa4a167b7b9d11e772f3b8afa4bd46b768afd9c11aaac49cd8b5e6752e7a67b8d8f38e682b818b5c36a91e001d4cce668c7fd2571ce48575"}}, {0xfffffffffffffffa, 0x7, 0x6, 0x3, @time={0x77359400}, {0x11, 0x80000001}, {0x7, 0xb1b5}, @control={0x6, 0x2, 0x5}}], 0x150) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000007000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/11 23:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f00007af000)={&(0x7f0000a7b000-0xc)={0x10}, 0x30, &(0x7f000000b000)={&(0x7f0000d7a000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x80, 0x5}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001ea000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001c5000)='net/dev\x00') getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00001b4000)={@loopback, @local}, &(0x7f00002a2000-0x4)=0xc) sync_file_range(r0, 0x2, 0x1, 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000841000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005e7000-0xc), &(0x7f0000d60000)=0xc) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e4c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f00001eb000-0x8)={0x1}) sched_setaffinity(r3, 0xfffffffffffffff1, &(0x7f00006c8000)=0x404) socket$unix(0x1, 0x2, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d23000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_int(r5, 0x107, 0xb, &(0x7f0000d64000)=0xff, 0x4) 2018/02/11 23:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00006bf000-0xe)=@buf={0x14, &(0x7f0000b59000-0x14)="9ed74badea36a027b3f655e62eccabc87500f86f"}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x0, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffedf) syz_emit_ethernet(0x36, &(0x7f000083b000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x4, 0x0, 0x28, 0xffffffffffffffff, 0x4000000000, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}}}, &(0x7f00003b5000)={0x0, 0x4000000000000173, []}) 2018/02/11 23:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x9, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000002e000)='/dev/vcs\x00', 0x202000, 0x0) pipe2(&(0x7f0000231000)={0x0, 0x0}, 0x4800) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00002e4000)=0x8, 0x4) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f000071e000-0x8)={0x5, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c33000-0x20)={r2, 0x100000000, 0x0, r2}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000dd3000)) 2018/02/11 23:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f00005cf000-0x8), 0x8) r2 = eventfd2(0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000088a000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000229000)={0x9, 0x1}) read$eventfd(r2, &(0x7f0000354000), 0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00005a3000-0x8)) write$eventfd(r2, &(0x7f0000952000-0x8), 0x8) 2018/02/11 23:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/checkreqprot\x00', 0x103000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000048c000)={0x1}) r1 = msgget(0x0, 0x180) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000268000-0x1000)=""/4096) readlink(&(0x7f0000afa000)='./file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) 2018/02/11 23:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000008c000-0x8)='./file0\x00', 0x1, 0x61) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000384000-0x28)={0x5, 0x6c, 0x8, 0x4, 0x5f61}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000058e000-0x65)={0x0, 0x5d, "143dbcea112c5c5df6d71edfdcbe03b4799cb4a169f3a1ce2b691ef98059359009714eda6692ef09334c6fcfaead072339d332a311547ddc6bbef45df120a53626e7fa7cec85539d67262c1dc2f23ca12f0ecb996fbb56225ae0ae1e40"}, &(0x7f0000fb7000-0x4)=0x65) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000092e000)={r1, 0x4}, &(0x7f0000207000)=0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000048000-0x8), 0x8) syz_open_pts(r2, 0x200) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf5000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000c79000)={0x3, 0x0, 0x5, 0xfffffffffffffffe, 0x81, 0x32ba}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00008ad000)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000b14000)=0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c21000-0x8)) 2018/02/11 23:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003e2000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000d6b000-0x10)={&(0x7f0000eaf000/0x2000)=nil, 0x2000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000cf5000)={0x0, 0x7, 0x1, &(0x7f00005ac000)}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000d2d000)={0x0, 0x3841}) 2018/02/11 23:14:24 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5e, 0x1) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000002000)) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000004000)='./file0\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000006000-0x1000)=""/4096, &(0x7f0000005000)=0x1000) modify_ldt$read(0x0, &(0x7f0000002000-0x71)=""/113, 0x71) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fd3000)={0x0, 0x400, 0x0, 0x70, 0x4, 0x52ccad19, 0x9, 0x3, 0x0}, &(0x7f0000e60000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000053000-0x14)={r2, 0x8, 0xf7d3, 0x0, 0x0, 0x3}, 0x14) sendto$inet6(r0, &(0x7f0000ad2000-0x3f)="ff", 0x1, 0x0, &(0x7f0000aa8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getcwd(&(0x7f0000589000)=""/239, 0xef) 2018/02/11 23:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000089b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000872000-0x4)=0x4) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f000054f000-0x4), 0x0) clock_gettime(0x0, &(0x7f0000105000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000fd5000)={0x401, 0x8, 0x15, {r1, r2+10000000}, 0x2, 0x72fd}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000fbe000-0x4)=0x1, &(0x7f0000f74000-0x8)=0x4) futex(&(0x7f000000d000-0x4), 0x1, 0x0, &(0x7f00006bb000-0x10)={0x0, 0x989680}, &(0x7f0000072000), 0x0) 2018/02/11 23:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000c1b000)={0x400, 0xfffffffffffffe7d, 0x0, 0x7, 0x6}) timer_create(0x6, &(0x7f0000983000-0x60)={0x0, 0x22, 0x2, @tid}, &(0x7f0000fee000)=0x0) timer_delete(r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r3 = syz_open_dev$dspn(&(0x7f0000bb7000-0xa)='/dev/dsp#\x00', 0xffffffffffff0000, 0x200) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00001cd000-0xd8)=@ioapic) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/11 23:14:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x16da, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000)=@add_del={0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9}) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/02/11 23:14:24 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x140) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000004000)=""/48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005000)={0x0, @multicast1, @broadcast}, &(0x7f0000002000)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004000)={'vcan0\x00', r2}) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x7, &(0x7f0000002000)=@framed={{0x18}, [@generic={0xfffffffffffffc02, 0x400, 0x3ff, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xe4c}], {0x95}}, &(0x7f0000003000)="47500900760b1229ca4aa341e93e8cf5de21950e72e7683162862e5cce84cf6e030000000000000006b32146521dd6b35210cf5fcdc25aa08896fe12ab7e737b09e5", 0x0, 0xe7, &(0x7f0000003000-0xe7)=""/231, 0x0, 0x15fd0b68fdcd56ac}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000cb7000/0x18000)=nil, &(0x7f0000006000-0x18)=[@text32={0x20, &(0x7f0000007000-0x48)="6426debf007000002e0f01d1c4e17e70f2330f32b8022b00000f23d00f21f8350000000e0f23f8c4e3ed7c210066ba410066b8d5e666efb9960900000f320f019d000000000f23aa", 0x48}], 0x1, 0x7e, &(0x7f0000007000-0x20)=[@cstype3={0x5, 0xf}, @dstype0={0x6, 0x8}], 0x2) 2018/02/11 23:14:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0xa02) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x2, 0x1, 0x2, 0x9}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f000001e000-0x3)=0x2) 2018/02/11 23:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f7f000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) r0 = syz_open_dev$midi(&(0x7f0000a00000)='/dev/midi#\x00', 0x51e, 0x4000) r1 = syz_open_dev$admmidi(&(0x7f0000960000-0xe)='/dev/admmidi#\x00', 0x8001, 0x800) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00001fe000)=0x4, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000005a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000cc5000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0x16}, 0xffff, 0x3, 0xff, 0xc, 0x1, 0x230a, 0x5}, &(0x7f0000bc5000)=0x20) connect$inet6(r2, &(0x7f0000e6f000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) ioctl$VT_WAITACTIVE(r0, 0x5607) fstat(r1, &(0x7f0000ad3000-0x44)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000a1c000)=0x81) getpeername(r0, &(0x7f0000324000)=@sco, &(0x7f0000e77000)=0xb05c4c00532c7ee7) 2018/02/11 23:14:24 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009a9000-0xc)='/dev/autofs\x00', 0x200001, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xd8a8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7163, 0x0, 0x0, 0x40000000, 0xfffffffffffffffc, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r2, 0x43) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000f74000)={0x2, 0xbcf, &(0x7f0000fd9000-0xa7)="519bdf1111fd7b4b445e00dcffada6bd35b94b99f50b69fba0b7f2476f673d022c95d8fe8a973961684104573eb6f8ed657db1db6b79d674b139f5fe4faad9133badd05237ecf4fcfcd1059281f9b62c706866f78509b9bcff2e58ece612f397b49d45c26d94bd4c3d620f5881c4792f080ce1546da96cdb0670c5c0c3b0a472fc8f27a718a05b33a94402cece07c4e3633aff4c64d0202303dc8d539bda1661680809dec08935", &(0x7f0000b86000)="f59cb8a648c4a22df5e8faa6b2b5929f410180587a41fb8c13e77689f50bb6e9ef590b215504f6dd44627c285fda5f19a9cd9b84ef1e704ac93b9b9cbfae02e9fde6582d1c6453d210e4040b3412ca9848c6ca9d0723cf9c6cecaaea306133663c3e759a3b7bab923f79f4b1fe3172e4000023c205968b218e0acfd6edb2d8f3fe9327d03ba784c41cebcd1718082715ed2e7e4f419dddc8dd5027c7c632372e31ec8721ddfcf728e85fe3d05aa92847686a55f5a60ab5e1000556966ce5023fb1d6e0c47e8baeaa643e573809c8e25e6abff3", 0xa7, 0xd3}) pkey_alloc(0x0, 0x3) dup2(r1, r2) 2018/02/11 23:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c6000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000627000)=0x3) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea6000)={@common='lo\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/11 23:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000511000)=""/191) 2018/02/11 23:14:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7ff, 0x800, 0x29, 0x1, 0x5}, &(0x7f0000832000+0x393)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f11000)={r2, 0x1000, 0x5, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000351000-0x20), &(0x7f00005a4000)=0x20) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d97000-0x16)='/selinux/checkreqprot\x00', 0x141000, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000571000-0x50)={@generic, @ifru_mtu}) 2018/02/11 23:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a7d000-0x9)='/dev/dsp\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000879000)={&(0x7f00008bb000-0x48)=@full={{0x3, {"1f3c64502d294c"}, 0x5}, [{"7833178592a849"}, {"20a501aff4fa7b"}, {"3f98d77ab8b078"}, {"65eee61f7a8c7e"}, {"29e23c59eaf993"}, {"0728388a7e5a93"}, {"b7b54966c356d8"}, {"1f8164f6c7812a"}]}, 0x48, &(0x7f0000363000)=[{&(0x7f0000525000-0x99)="daf604a6748d841f9a25fbb3b207627042dbffeee20a9a4f56da92cedc7575a9a4b5418ef5795a931ab600f5783a6ae1ea8587a62c0d4b782573dd50b0b433d1e8c1942cf954fc4d99d0f85b96585c38fed595b600e962e437d00b550460b4e85b5b0b113c55a5c6dd078f5d7fd466c7b376031ba40bec94fd168ae6f9d8e047c39e9d0bf55f6095af22094b0b73dac88b4c02b688affb375e", 0x99}, {&(0x7f000039a000-0xf4)="93a49f63c9d7d908cc3e21a765747ce48ccb48a3c0f8b32f995d246171168764bb7943fe36fc581247d36d6bd429e597c5f4a0281a5634d626f61c6415f075086fdc1db65eb4c9ff95944c92a13bbc1cbf5092323b61b0399770b63aa85ac490830d9187b8e3b97645365cb55a00b5b3f0d6d123451d4c95980a981f87b2d65e0fa6210d3310a7f2802f842bad888ce46fbc00abfc7faab16792c1719570c6ae5c5cda68f2f3717ae44b9706f5cb62efa18046fbdaebdeed86080a895846b088ce400b1d9593394cf019041dce4f4daed9312549defd82ad46d94dbe192b5b6b3c023fdd189de0847cabe7c4aa12970461fd065b", 0xf4}, {&(0x7f00002db000-0x3a)="f7d6d480df8040a1f8e8af7780add7548e394147ba61f620d04b034d1e08e404cd349ddb2a713f2622ac61b69351eba9f3c9a3d3c4f04b040d82", 0x3a}, {&(0x7f0000b3f000)="5aed098a09ae5cd5b4d87e292717ee9e40d1", 0x12}, {&(0x7f00004ca000-0x70)="52a90a6c12acb5ba04bf4631c177216cec79de33b6a62a8016911bb3dc7149222c56f65455045e77f52a56313a8494f389ae4bdbf596a44de3708706a62c63dc99334336164c01dc7ac3891e9d90b51df93a5a3e0759c1681cdb2734eb48fb3ac37b5bcce8bbf2a5cd737fb4a34dfcc9", 0x70}, {&(0x7f0000eeb000)="fd88ab04be3c60a821cba940fa00a02d88a3caabd3f944c4f7538f72b33e585816c7fdda433653963c55c189e60a25e859a9ef8938755f4568ec239133543c4d420aa633536d2ddd187e1536aee998d964e5a860e43ea2fca2bd522ce28859f3e4e6ec942bb37142f224b5293d506ca3", 0x70}], 0x6, &(0x7f0000cdf000)=[{0x1010, 0x117, 0x97ac, "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", 0x1000}, {&(0x7f0000e22000)="6953cf8a85bebaa46283c8d3029e352a804ce4309d76621b8a5f8b842cccce7dc7c4dfae6a47fd6db557f215ed119d82f1f55a3ae9eb08e56ca7dc85a2c1bea9a74ac677793d663122fc5f082ea80bf46f62fce8c6ae1a385ed2ecad6dbebd6b7ebd4874deb3ba179c63260ebe58faeefbde13f45c1c6f6957e5cdec5e863ee4bd583b5aa5c393adb274c2ba103359f89e9053bbf573073b2dad13908dd788ed52cc3d5466225ac4e3fdf73e3f91b291922075ed9f1054020b46b98b788cbeea1599c95fd2a143ff96aa03d3946f8e268b20211a53c7", 0xd6}], 0x2, &(0x7f00000f2000-0x30)=[{0x30, 0x0, 0x4, "ad5e648f050f86fa01d127bc5067a341ec1e087358ac4960b8115cbc"}], 0x30, 0x8000}, 0x3ff}, {{&(0x7f00001f7000-0x6)=@hci={0x1f, 0x92, 0x3}, 0x6, &(0x7f000048e000)=[{&(0x7f0000876000-0x3d)="00510fef55460ed91770d6bd1c6b3cea6a353430c1cdc82e6ab2912957bf512bd35bbd390c8b0d83a3d4c38828669c60ddd16e04e4f71c146f2dfb762d", 0x3d}, {&(0x7f00000cb000)="d25355f5aeeadf5bce8f5286dc778ac2817709d24e3dba934bb95d2689fe4abb18c9fb5a3316cce41a53bbc06f6b073e57d78dba7fab1fbcedd9965f3e2a367510fce741e6eb8937fae23ad52892edd19054444597f67fc9e9d47c480df806750c272eb2d26d9f4c27d16470488a1188aa6600d65eb06014b31b83885cff0dec5f2ffa6b4b6b2e395ab8e32abf7caed4811954cd340409674ff1e475", 0x9c}], 0x2, &(0x7f0000fa7000-0x1e0)=[{0xe0, 0x1ff, 0x1f, "8ac862164f35bd254a126fe03d410b562502621dcad4fc15b0e9a3503931e40198d127b5c0211758469cc6ab09f030c4a8461734caf3e7054dcd1df313b546793e1757b3eb5a1b8234f2cdb8f9bb4a99ad485b5e0a93613090fc5dd782c17d67a720ad3dbdcddae44019738cf6e3ebbfab89a5f4471192e3b763f44e9e1bf1bf732fe0ca34fdd69d293bb7dfbb638aa08f1fe9c25d0d58629447fdaa5500a35708f442561988e2aa8a35b763039d91e57ba8fcc8d8647d615e5bd9148d3810515ca4622b0a33dc37c4fc6c20100ab8a8"}, {0x88, 0x3a, 0x400, "c08842d4588106970c4a4d194092d27958945ee6969b88c5de8485b9ba2b001ef47f2b751e5b8112885ade5e1f8b9074628e1794c25babe97d6a17fe886ea3aa49ebdfd85e435264fc393f3518c20f4d335548b8df0269f9e40527c4584565a53a03b539907cbaa3d4717ce564c9a2f09b81a0"}, {0x78, 0x111, 0xffffffffffffffff, "476aed5bce5586949b0be5701fe6426bb199315325c48cea2727020e1501e63cbb60957de90248f71f1a6c4f1dc3ee02d241f0b5479c957c2b11cf44a20e33d3f42b908516bc8b06c17213f535e79df2583fdfff259747c9339012a42b013e89b240572430"}], 0x1e0, 0x4008000}, 0x6}, {{&(0x7f00002d2000-0x60)=@nfc_llcp={0x27, 0x2, 0x9, 0x2, 0x9, 0xc2, "4b3881b4a674cb0b5263406d34dc3bebd1e617bfef8bdeb07f70040eec7d8c2ec7532ed1c6eccac2452ce683d1e4f0e7c9f2904ac03e77a875772e72d96a24"}, 0x60, &(0x7f0000fdb000)=[{&(0x7f0000b35000-0xfb)="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", 0xfb}], 0x1, &(0x7f00006eb000)=[{0xc0, 0x115, 0x9, "8f17510880dcd5f67fdc1434f8794df1eea9f5d1d3f40278747edca3eb6f675556a4ec2f9cbf4eb0fd5c49bb2ab034e0cbc93c412bdd28ca3903beb821bc7eb10366c22dac919eb0e3a4a6f68cc455759c331d317f74d097c6af5115b0a5667ba2f867d5a88fd06be95d0dd638a24aa41cd94393d427ec489359d5d40e967c9a93945406b6a17f93c28a34fe6fb8e528cd4babbdfc2c991b8a54a5da4896021be805f6cd4867a134d82b8b6f493640"}, {0xc8, 0x29, 0x8, "b57389196f711aaf73751f865c0b86643cadbe3c3b169449f06b485fedea07bbb2c66011fc5ab4a5a08e5e9f8bb422a25713e1d5af5f0ecda9d6c5cbf467f1c9ab4f6e5db35c7eed7d4f8ae1654b9f16f0970610059b237501f258be3d5c18c1c766f3d4238357fd705ead03bd5080313fc8adad6ad73a299a838b6f0081b0367aefed947c6827dd5543f7ae1a950213b2d7a2d44d78ca906bff9c51e8627fa84bbf08c15de71776a490818b7b3cbd4e55751b9507e7"}], 0x188}}, {{&(0x7f00009ae000)=@ethernet={0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000b78000)=[{&(0x7f0000122000-0x5c)="018fb27b615790f8c407a66e4dc215ed84c1af9c0553af4d1ac5f8c93bace3c76501950733bb40dee93c09b84f875b5213e18d2763f16fbc49643ca1ec39f3ed253ab6a8ae36597ee590b5217fae2b56cf6cdef011be1b69c3404cf6", 0x5c}, {&(0x7f000091a000-0x54)="957e9a5ab75376b6aad4706f893fc58ad625e9c287f2f65159ec667a561ff1cab3e7ddb93780fdea2354d45265373a7addc55066f87697acb2b354e3dde250b10e31a3f3b056ed988b76272e6cbce02f69b74215", 0x54}, {&(0x7f00008fe000)="ae9d641ab0028ee9f54f9e2bd292a01c583a62980e36c92cb72759a8bc071d2ebd59ff855ff3", 0x26}, {&(0x7f0000ef3000-0x5)="1f99625480", 0x5}], 0x4, &(0x7f0000d41000)=[], 0x0, 0xc000}, 0x2e52}], 0x9, 0x90) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f000000a000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}}, 0x1c) connect$inet6(r1, &(0x7f000000e000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) connect(r1, &(0x7f0000010000)=@generic={0x0, "d3ce3cfcbbc0fecec08a9462890b288ef0ca50ddaa53e34a94c45e611337f84091351daad381010c0b7db67bda19eb3f77735fcd995ebfc6f11c9f1b2478648c856b75b8310d3410b8e4e3c38c6df4b0a50ee0f81dfde39d1bdf8ccd2bb07803e8bb82b6c45b4a0ff7eb348872e6effc5139b8cf40a989b4773fa9d40f22"}, 0x80) r2 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000a2e000)={'vcan0\x00', 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000009d000-0x8)) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10}, 0xc, &(0x7f00003de000-0x8)={&(0x7f0000cf6000-0x40)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, [@IFLA_IFALIAS={0x13, 0x14, @generic="b22bff08d2df392d736447e0a724b1e7"}]}, 0x34}, 0x1}, 0x0) socket$inet(0x2, 0x6, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000051d000-0x92)="187bb23a6daf5e3945bfe49989ba71b860ea1a3072080d4800dd38638d35cc4dc3f9484d2548c9edd3eb4657a11370b68acedc96d53a8c6714813c798f16eaae1f2b9d2c80b543bd4a44fe1275a547b4ca34d40c65d86c9cadc0f7fedc1d30caa90b3a25028d2caca083462fdb388e12f676b6f45a995763bef69a9dbb1095a44262ad68e649943fb48c244098ca86809db5", 0x92) 2018/02/11 23:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000960000)='/dev/loop#\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/02/11 23:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ef3000)=r0, 0x4) sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/11 23:14:24 executing program 7: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r1 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000012000-0x8), 0x80000) r2 = syz_open_dev$vcsn(&(0x7f000003c000)='/dev/vcs#\x00', 0x1, 0x400000) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000000e000)={0x4, 0x2, 0x84, 0x4000000000000100, 0x2}, 0xc) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f000003e000)={0x2, 0x0, [{0x3ff, 0x1, 0x0, 0x0, @msi={0xf157, 0x8, 0x2}}, {0x2, 0x3, 0x0, 0x0, @msi={0x1, 0x0, 0x9ca8}}]}) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000035000)=[], 0x0, &(0x7f0000006000-0x2e8)=[]}, 0x0) 2018/02/11 23:14:24 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f21000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000245000-0x4), &(0x7f0000000000)=0x4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) vmsplice(r1, &(0x7f00001aa000)=[], 0x24a, 0xffffffffffffffff) [ 39.035507] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/02/11 23:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = syz_open_dev$adsp(&(0x7f00009d3000-0xb)='/dev/adsp#\x00', 0x3ff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000872000-0xf8)={0x5, 0x0, [{0x4, 0x7, 0x0, 0x0, @msi={0x2, 0x5b, 0x400}}, {0xfff, 0x3, 0x0, 0x0, @msi={0x9, 0x1f, 0x3}}, {0x1, 0x2, 0x0, 0x0, @sint={0x5, 0x9}}, {0xff, 0x7, 0x0, 0x0, @sint={0x7, 0x7ff}}, {0x1, 0x0, 0x0, 0x0, @irqchip={0x1000, 0x1c00000}}]}) r2 = inotify_init1(0x0) r3 = syz_open_dev$vcsn(&(0x7f00007f6000)='/dev/vcs#\x00', 0x4, 0x101000) utimensat(r3, &(0x7f0000bd4000-0xa)='./control\x00', &(0x7f0000301000)={{0x77359400}, {0x77359400}}, 0x100) inotify_add_watch(r2, &(0x7f00007cc000-0xa)='./control\x00', 0x4000014) lchown(&(0x7f0000aad000)='./control\x00', 0x0, 0x0) 2018/02/11 23:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f), &(0x7f0000763000)}, 0x20) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000514000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00007d4000)=0x10, 0x80000) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000031a000-0x4)=0x2, 0xfffffffffffffff6) fchdir(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000082000-0xc)={0x0}, &(0x7f00003d2000-0x4)=0xc) syz_open_procfs(r2, &(0x7f0000a0a000)='net/udplite\x00') 2018/02/11 23:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a22000-0x9)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000312000)={0x2, [0x4, 0x81]}) r1 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000979000), &(0x7f0000f42000)=0x4) fcntl$lock(r1, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x0, 0x100}) 2018/02/11 23:14:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xd3cc, 0x8600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101400, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x200000) tee(r0, r1, 0x1ff, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000638000)='/dev/autofs\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000015000-0xc)={0x10000000}) mmap(&(0x7f0000e5b000/0x4000)=nil, 0x4000, 0x2000000, 0x20010, r0, 0x0) 2018/02/11 23:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000037a000)='posix_acl_accesseth0\x00', 0x3) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000e1000-0xc)={0x0, @empty, @local}, &(0x7f000016a000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000a4000-0xe8)={{{@in6=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000ba9000-0x4)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00001d1000-0xc)={@loopback, @remote, 0x0}, &(0x7f0000ce0000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f0000b9d000-0x38)={&(0x7f0000bcb000-0xc)={0x10, 0x0, 0x0, 0x2c000200}, 0xc, &(0x7f000037d000-0x10)={&(0x7f0000a86000-0x4c)=@bridge_delneigh={0x4c, 0x1d, 0x2, 0x1, 0x3, {0x0, 0x0, 0x0, r1, 0x8, 0xad, 0xf}, [@NDA_IFINDEX={0x8, 0x8, r2}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, @NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x10}}, @NDA_IFINDEX={0x8, 0x8, r3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0xc4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000173000)={0x81, 0x5, 0x1, 0x7, 0x0}, &(0x7f0000fb0000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c9e000)={r4, 0xff, 0x1}, &(0x7f0000611000)=0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000639000)=0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r5, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 23:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) 2018/02/11 23:14:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000001, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000043a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) timerfd_create(0x0, 0x80800) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ad000-0xc), &(0x7f0000a35000)=0xc) bind$inet(r2, &(0x7f0000ef1000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000ef1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="6557c1db530259807053190aaa90793d"}) setsockopt(r2, 0x114, 0x1, &(0x7f0000000000), 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002e0000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00006d6000)=0x3fd) 2018/02/11 23:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c4b000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006b7000-0x4), &(0x7f0000ad6000-0x4)=0x4) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f0000af5000-0x14)={0x0, 0x1, [0x0]}) [ 39.085733] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 39.109426] syz-executor2 (5844) used greatest stack depth: 15728 bytes left 2018/02/11 23:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) writev(r0, &(0x7f0000e41000)=[], 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000071a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000038000-0x18)={0x3735, 0x3, 0x61a}) getpriority(0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00008c8000-0x10)='/selinux/access\x00', 0x2, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x800, 0x480000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000571000)={0x69, 0x80, 0x100000000, 0xffffffc000000000}, 0x10) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00002e0000-0x4)=0x5) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000212000)={0x0, 0xf4, 0x7fffffff}) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x80) 2018/02/11 23:14:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000bdc000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00007b8000), &(0x7f0000da0000-0x4)=0x4) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x306, 0x0, &(0x7f0000a85000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000017c000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, [0xffff, 0xb4, 0x10000, 0x3768, 0xe020, 0x5, 0x20, 0x87, 0xc, 0xb8, 0xf6e, 0xfff, 0x3, 0x9, 0x4]}, &(0x7f0000d54000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000093d000-0xc)={r3, 0x9, 0x30}, 0xc) 2018/02/11 23:14:24 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000016000/0x2000)=nil) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000018000)='./file0\x00', 0x202802, 0x40) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x9) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000001a000-0xb)='/dev/mixer\x00', 0x800, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f000001a000-0x14)={0x0, 0x20, 0x1ff, 0x7, 0x9, 0x5, 0x0, 0x7ff, 0xf6e, 0x80000001}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001a000-0x10)) 2018/02/11 23:14:24 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000966000), &(0x7f000079b000-0x4)) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f6a000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f00009fc000), &(0x7f0000f6b000)=0x7) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f00005e7000)=0xdc, 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006cf000)={@dev={0xfe, 0x80, [], 0x0, 0x15}, 0x1, 0x1, 0x0, 0x1, 0xd8, 0x3, 0x7fe7ea67}, &(0x7f0000f6d000-0x4)=0x20) [ 39.144691] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 39.175660] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/02/11 23:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f00004ab000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000223000-0x1f0)=@newsa={0xf8, 0x10, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in6=@dev={0xfe, 0x80}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@tfcpad={0x8, 0x16}]}, 0xf8}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d5f000-0xb)='/dev/vcsa#\x00', 0x8000, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c52000-0x6)={0x0, 0xee}, &(0x7f000043b000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b86000)={r2, 0x9}, 0x8) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00008f1000-0x47)=""/71, &(0x7f0000dd8000-0x4)=0x47) pwrite64(r0, &(0x7f0000e06000)="39395bfed5d7c6e46834ee6a5e5531792a9e440e8f18286bd71cfffb853f01586ab4ef7c8c35884c83f341d552a60afd81a128665ba8449833f246bb87ac75d0e4a94614b2588f3fdfd425665f977dc08f315b256663cc73350b002cb6a2a9573df5acc5b3205503", 0x68, 0x0) 2018/02/11 23:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80008, 0x0) sendto$inet6(r0, &(0x7f0000f56000-0x1000), 0x0, 0x0, &(0x7f000009e000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x20}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f65000)=0xffff, 0x4) 2018/02/11 23:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000557000)) fcntl$getownex(r0, 0x10, &(0x7f00008ec000)={0x0, 0x0}) r2 = getuid() openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getgroups(0x2, &(0x7f0000efe000-0x8)=[0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f00000c7000)={&(0x7f0000329000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006d5000)=[{&(0x7f00009fd000-0xa2)="7f1e126ab5430c64b566978a37cc8eed16185fae5c7acf89c813983ab5e072d37fc65fa2174dad783a348073e5646ac5734c6c3f6a7f0f9cc5278d0d950d0163bf5e618d8230cca7e27e4ef5dae6116195da23605ab5d3dca18f168a5c97cb725e2108f6ff84de798cb872e6515177a90827268108a3c3b508790887b73de58cee1dfcf7ff6f0825036def2364764275a7fa244501fa3bed7cc1085518f158a68c79", 0xa2}, {&(0x7f000075b000)="57e17e81fe6dd24889341b", 0xb}], 0x2, &(0x7f0000f62000-0x80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x80, 0x20000040}, 0x4040) 2018/02/11 23:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x2c4, 0x3e3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffbffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000075000-0x4)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000ba5000)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2e000-0xe0)}}, &(0x7f0000769000-0x4)) sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a08000-0x20)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00002c0000), 0x8) r3 = syz_open_dev$vcsn(&(0x7f0000061000)='/dev/vcs#\x00', 0x2, 0x800) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c62000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) tkill(r1, 0x1000000000016) 2018/02/11 23:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00005a1000)=[{&(0x7f00000cd000)='=', 0x1}], 0x17d, 0x100000) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001e9000-0x20)={0x3f, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000283000-0x10)={0x80000000, r2}) 2018/02/11 23:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x40000002711, &(0x7f0000af1000-0x19), &(0x7f000033c000-0x4)) r1 = syz_open_dev$sndpcmc(&(0x7f0000c05000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x80100) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f000062d000-0x4)=0x2) 2018/02/11 23:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = dup(r0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000a71000)=0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a6000), 0x2c3) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c7d000-0x20)={"e859887ddb347f9af10ec79ab483b1e2", {0x4, 0x1, 0x7, "ce62802eccb8", 0x1ff}}) 2018/02/11 23:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000808000-0xd)='/dev/usbmon#\x00', 0x3f, 0x480000) ioctl$KDADDIO(r1, 0x4b34, 0xfff) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00001f3000-0x4)=0x6, 0x4) bind$alg(r0, &(0x7f0000424000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) getresuid(&(0x7f0000cc7000)=0x0, &(0x7f0000154000), &(0x7f000038f000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001f3000)={0x0, 0x0, 0x0}, &(0x7f00007db000-0x4)=0xc) syz_fuseblk_mount(&(0x7f0000343000-0x8)='./file0\x00', &(0x7f0000837000-0x8)='./file0\x00', 0xb000, r2, r3, 0x10000, 0x5d42, 0x14802) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000179000-0x30)="d3ab27191a0100230000000000000002fef9f342a47400ffffff0000000000000001070097c11ed4c2c4dcd2ffa86eb9", 0x30) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f2c000)='/dev/sequencer2\x00', 0x10083, 0x0) execveat(r4, &(0x7f0000b9e000)='./file0\x00', &(0x7f0000e05000-0x30)=[&(0x7f000053f000-0x40)='lrw-twofish-3way\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000e64000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f00008a7000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f00006db000-0x1)='\x00', &(0x7f0000a25000)='^GPLsystemmd5sum\x00', &(0x7f00005c8000)='lrw-twofish-3way\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000ee7000-0x30)=[&(0x7f00004a5000-0x5)='-em1\x00', &(0x7f0000f57000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f0000b1f000)='self,\x00', &(0x7f00007da000-0xf)='GPLtrusteduser\x00', &(0x7f0000675000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f000020f000)='lrw-twofish-3way\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 2018/02/11 23:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f00005ba000-0x8)={0x0, 0x0}, 0x4000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000c05000-0x8)) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ced000-0x10)='/selinux/policy\x00', 0x0, 0x0) listen(r1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f000002a000-0x10)={0x9, 0x8, 0xffff, 0x8}) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00004e3000-0x4)={0x4, 0x7f, 0x7}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r4 = semget(0x0, 0x4, 0x48) semctl$SETALL(r4, 0x0, 0x11, &(0x7f000099e000-0x8)=[0x2, 0x1, 0x5b, 0x12]) sendfile(r0, r3, &(0x7f00008bf000), 0x100420) 2018/02/11 23:14:24 executing program 1: 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000337000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00006ce000)=0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000d41000-0x8)={0x0, 0xfffffffffffffe01, 0x7}, &(0x7f00008ee000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000082a000-0x8)={r1, 0x7fffffff}, &(0x7f000059b000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d22000-0x8)={r1, 0x401}, &(0x7f0000c63000-0x4)=0x8) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000294000)=0x11d6c602, &(0x7f0000e09000-0x8)=0x4) syz_emit_ethernet(0x46, &(0x7f0000014000-0x4e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}, "c4e60974958cac44"}}}}}, 0x0) 2018/02/11 23:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb}) r1 = getegid() setfsgid(r1) 2018/02/11 23:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f96000-0xb)='/dev/hwrng\x00', 0x100, 0x0) sendto$inet6(r0, &(0x7f0000589000-0x42)="884ea6d3136312f4e870aae644ffd1300298c1c769ad2f3854c69f5c08b18b9ffc48914dbf82349388f60b1addbdd0b5ecc2a1c1fdfe002d92f0a236420219ec2362", 0x42, 0x20000841, &(0x7f00006a1000)={0xa, 0x1, 0x1fca, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f00006f5000), 0x4) 2018/02/11 23:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d4b000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c04000)={0x0, 0x8, 0x2, [0x0, 0x501]}, &(0x7f00004c6000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d73000-0x18)={r2, 0x7fff, 0x20, 0xc, 0x4}, &(0x7f0000899000-0x4)=0x18) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f0000159000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f9460f2395c42251afeb4fdbf4", 0x3a}], 0x1, 0x0, &(0x7f00006ee000-0x20)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000e76000-0x90)) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a01000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000031d000), &(0x7f0000a08000-0x4)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/11 23:14:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000af0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x401, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000963000)={r1, r2, 0x3f, 0x2, &(0x7f0000afb000), 0x8, 0xffffffffffffffe0, 0x0, 0x1ba, 0x8000, 0x1, 0x3, "f277a50b46224c7258bf558cbab00e8b4d454719ef116767d9171657a3ea4b0b4765d3bb93ab49438171b8ac35ab0b446c56a9e7c354c08c3fa28421b0792687756241fc1ebdaca36772b4ee29ec9062caf97bb5c4ce1e2dcf8a763860464c2e8afc2b6e67ccecbc4eff5a77bb0a44cd9860a60274c9d2300bb7ee1cd23846e9fb3b0da67dabb42a5118ea0f518e944a7d49201f4b1efb27a4f70a55d156e37b71cdcc9e9ca41697b6d3258d908e39f52c81e3f47cde67bf96d0bf7929d630"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r4, 0x0) sendto$inet6(r3, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r5 = add_key$keyring(&(0x7f0000040000)='keyring\x00', &(0x7f0000055000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r6 = request_key(&(0x7f0000a1b000-0x6)='rxrpc\x00', &(0x7f00002ee000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00007c5000-0xb)='/dev/hwrng\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r5, &(0x7f0000587000)="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", 0x1000, r6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f00000f7000-0x4)=0xffffffff, 0x41) setsockopt$inet6_int(r4, 0x29, 0x24, &(0x7f0000751000-0x4)=0x9, 0x4) 2018/02/11 23:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) r1 = dup3(r0, r0, 0x80000) r2 = msgget$private(0x0, 0x8) r3 = getuid() lstat(&(0x7f0000af5000-0x8)='./file0\x00', &(0x7f00008df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000008d000)={{{@in6=@mcast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f000001c000)=0xe8) r6 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000349000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ea3000-0x4)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000a48000-0x78)={{0x3, r3, r4, r5, r6, 0x140, 0x80000001}, 0x3, 0x2, 0x8, 0x7, 0x5, 0x4, r7, r8}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00008af000)) poll(&(0x7f000010a000-0x10)=[{r0}], 0x1, 0x0) 2018/02/11 23:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000166000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f00004f5000-0x8)='./file0\x00', 0x0) r1 = getpgrp(0x0) r2 = semget(0x1, 0x3, 0x40) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000977000-0x7d)=""/125) fcntl$setown(r0, 0x402, r1) 2018/02/11 23:14:25 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0xa, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x3c0) write(r0, &(0x7f0000010000-0x2), 0x5b2) 2018/02/11 23:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009b9000)=0x10000000000003, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000080e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000031000)={0x0, 0x7, 0x7, 0x601}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000b8f000), &(0x7f0000c79000)=0x4) close(r0) [ 39.498821] TCP: request_sock_TCP: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. [ 39.531397] TCP: request_sock_TCP: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/02/11 23:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000dd5000)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000022e000+0xe97)=""/124) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000860000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00009eb000)={0xaa, 0x48}) fsetxattr(r1, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000953000-0x61)=""/97, &(0x7f0000868000)=0x61) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000251000-0x1000)="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") 2018/02/11 23:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000246000+0x1c4)='/dev/kvm\x00', 0x0, 0x0) execve(&(0x7f0000b36000-0x8)='./file0\x00', &(0x7f0000468000-0x8)=[], &(0x7f0000131000-0x30)=[]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sg(&(0x7f0000610000-0x9)='/dev/sg#\x00', 0xfffffffffffff001, 0x80000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000ea9000)={{0x6004, 0x5000, 0xe, 0xffffffffffff9c29, 0x6, 0x100000001, 0x1ff, 0x0, 0x6, 0x5, 0x66, 0x100}, {0x2000, 0x3000, 0x1e, 0xe86, 0x9, 0x1f, 0x6, 0x1ff, 0x2, 0x4, 0x800, 0x10001}, {0x4000, 0x1, 0xb, 0x10000, 0x4, 0x100000001, 0x7fffffff, 0x7fff, 0x2d12, 0xfffffffffffffffd, 0x3, 0x6}, {0x10004, 0xd000, 0x8, 0x64, 0x7fff, 0x8, 0x5, 0x10001, 0x7, 0x8, 0x3, 0x1}, {0xf000, 0x4000, 0xf, 0x81, 0x5, 0x1, 0xf6, 0x4f, 0x14e, 0x401, 0x3f, 0x3}, {0x2, 0x5001, 0xd, 0x80000001, 0x10001, 0x20, 0x100000001, 0x80, 0x1, 0x8, 0x2, 0xfffffffffffffff7}, {0xd004, 0xf001, 0x8, 0x4, 0x5, 0x8, 0x0, 0x10000, 0x0, 0x55, 0x4, 0x3a9e}, {0x5, 0x103000, 0x4, 0x10000, 0x3, 0x2, 0x1, 0x16c, 0x6, 0x6, 0x2, 0x7}, {0x0, 0x1000}, {0x6000, 0xf004}, 0x21, 0x0, 0x2, 0x4000, 0xc, 0xc500, 0x1, [0x1, 0x400, 0x493c, 0x5]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"}) socketpair(0x19, 0xada2e19cbc2ac340, 0x5, &(0x7f000050f000)={0x0}) accept4(r4, &(0x7f000097e000)=@generic, &(0x7f0000aaf000)=0x80, 0x0) sendmsg$nfc_llcp(r4, &(0x7f00002ab000)={&(0x7f0000365000)={0x27, 0xc4a, 0x40, 0x6, 0x3, 0x433, "0a3e98f540b6caaac5fa1377b8affb0565d47bf440045368765aa34e5466a3e16f2d9ae555f9d18e2857f1875d3d1d63b6e0b375516edd169d3243a439825d", 0x81}, 0x60, &(0x7f0000744000-0x70)=[{&(0x7f00008e5000)="a9c697ce3d4e4c6125bc4c012a829c58453a87d30004c41f03ebe100b37b6a6cf8286b088353fc53eeca499777c9af297760f6fc545fe77ff42fc884d7c02638c8fffc789b5909aeb5ad29197b359af46d9544daab18b8d05732758214155398bb5382c3c86224b491f64aac7c3aceeb177c2ed372291e2a71283a14f9a763cce6f4d112e60435d90c11b8edc9d3d470b759b87aac4232afde27af0c083343aca0d35eac2fd525b1d2a683ba6d29a13d6c25d71d38d1231fbcf89c3f6884a13e49c6037522b45a03586262a154e9e2114369204d853a32d58914730c63b53304f50af3e82570ea7ff63a5098ac029772b89c087c6272354eebb63e9e4517aafeef92a9740584663f3b3aa1662046e40139df521d5a0847eaaadba1a777b1f73c7585f9d60b3e00cfe4605e5d1930f176ea41d0bc85a919dacef3f900c546a1da1219efbaa69975aac6ec1b810b35087ed97c9758e7029edf76d41bed45a3c0a2d323b0dc13c2afb1b7a17faf8b544bb3c2aaeefd091700cdf2d3ad62f8c246649211485045b8de84367ac45fb7580fddab48fe0b58fdfccddacd4ed5878da02c84d571cbb5d82a88af1d0fa2ba8394935cc4256135dce79e2548b5d06ef3193bf6dc0811fc250047e6cb11c16ae2cc2f0b767498a75406eede2b399ab8376a7c3e00c4afa9d0cc82588356c8b14296025b67771f9a93c5cd6d0f765802b02ea5c87c83a676dbbe1e81f886a345ea449e26f9efa67e431d5b80f2054c2c1b5a5bbae8db58822e843b2aae2f0a1dd2554590dc29db4639d8e524dd32ed86712279d3285e3473665c8f2c3dd00f9ef78a46149576e7e4293fa0b55901d5685fb0b245714ad4a63463c39cc3d5466fe2fb05dd5bf7b1e0d7e2b39d98a1322af5c044db2eb37250056aef973c6a252ba8ecbec5880d9caf2d37d2b4feff9c1fde90d7dda7c09a6462acb17a04e7c90a21820ec2c8b01de46da982ba259f24b80d1b50e6de87eec35990789470f4320a3cdf30b825af7a3a1a4f727020e00a69cdafb324dd885a9cdc2e12ff9618036d8da721d5f67b71f2dc80aba907905ffcf4ee37d6ba14a6f5c0449774f1c9e481a4ed9bca9f9abc7799fb7a171d38ef27e6298d65296f115bd94775bde29459350e2c9dc4da366093b5040e4f9ebb93c051d64a5084c54e4b30b9cf1f7475dfef1de3da15dca4c1a6a9b548456adc162648f679d9bd0a7c6c4a697ada57c0211c4d61e992988ea4dded1f0e9f3d6b4df8661e708bd73203efe1a6c614fcf6bb621b6cab85aceb381b6adf39e2903c306ccd83fed8b543b43624d7fdbfcf800bd1285c6a537400a79c0341238696f12d6ccbc4553172a5c3e0941f602339d42a7803c1defbd4dc9105c427834c42d3edf550a171410075f532189f85ed357f986378ab5afb22e8e15898a909e04d6ca0900eb92bf647c2304a1c642fc8b9aa4ae391874afbfc1b4a82dc5e6ae029c138d79adfe477d2b196e178e1e14628dea2d1f4153504d9c1166661c726a0f77d4d909f8a6a9e898ae0315f385c91a6676cd5565432b2c8a460e211fd26de96cc788f1ec3ab5799821a9d64c83641cb0e21006ae71c73c86389c089a6e96cdfa3ec3d76a81bd16df011d361294abdce47891f4dacaf4db4b2783cc8c6cba447ea7c2c84953fd3e4e15f9f77f90c76b29fdb28f71497944e9c28dd75c48d57c0a4e96a81daa2db9d49a7dc00c6dde65cdc610f67d0a1b12823869bc247bdf9c56cff2039479c0cae462c9670b3bebfb768ff95e10e66fa4f9c25226aeb5383ecd19f76f44f8802bcbc4d43044a230dc71676c1121c7bf3a664a69ef39e1f5467dd6258fee26e2983eadfa41354f2dad45bcc75b6ca9709274debb131eb51022733477081a839128d345ef39474c7bdb9faeada38c060611afa7cbcb10ae16421066361c48d2aecc76e992026a97118a87a4e1c7db98e4bf155f9b498dfdf5379ba36082af84c46e3dabe6208fe64cc0139d9fb69146df608cd83c7d77079e8796207daf698fd341203fea9f597e6401a26da99105faa1c78a6870854c03e7753c8c6231e71ed549ecb087247f09fe417e2c036cb6b6c3a6a422795fb0e661b51a9d4c82ed85c78e42c136742895cbaef80cf1b8ce5cd49f8e7619676a9954ffce7d4cd18e0e61c3d03d34afa67ab2204f8a3c7d25fa3fd026358508527d0bafff4834285684eed986a453abe54c2592992566519dddd420514f0a3cb96a034adc2501c16280c987e1c7f0450b6d88682bf97bf1bdca45cfa6f8cf79d9d541529598bf99363b7a7234a449921e1d29b0e6ce9f5e90e88260811f0757e90899bdae152e8fb613061fc883672957a2608311c8c2a1e5ffd2608f940202a2e9e5b494eca7885d4b3f680e8fee3ff33011f4fe6375e2e284bc5d872e50fa61c767c0d92b5f85dbbb7449e9343ecd08a010a8575c9310b3be5b6b8288b9219305c7f88041f37dee73dd92a7c1588be45cc3563dac82275de25102b5d68db2d0e2ea3a46cad53b0ccb9b12a5786d98f822048eed70fcce1b07435b865e1480f87bf6bc7ed6225a2743a4147a9405917620d2c966104ea12261a77111e0607827b4d88c529b390adb6ea8c8932ab60568956579dad58322b7d225b35a33fe9f0a43ac55821358b0fa4de601948b29141c1ab1c2ca01a9d160e575e0cc9e9373741363a7970c4e8d757380c11e7b604c9716b5ef6a65609b3936a57aee739675de77c4e3b798c0ed358718a5b66ecd594f2eb575634280239e536cdf1fda5b0ede1982326b347fceb5914123471920cb818341ff75bae32b1eb07a9999848dbccafdd7ac5bb7ef3295881c891778a94907dfd5eb961ff894c4cdd45a7ae44ecf9372d45976ab5beba7212371429065d73144e48c97e05bdb35be83157b25fda99cef97311b5fb2d3dcf041301c1d82838ae6cd74e88232e900eaea5836e3e3b677e7e5fd56b2932c36e9ffea324854891de353d09954440757bffe273ebc9220aecd9533e717a701212995f5e08ed3a519bc73fbdfce908ebb2a1e0c4729937b8117bab11afe29f0664fcf0c95103a78bfa9b60cccfd6dec6b59a3e20018a819b6aa6192047c36c31bf2ce9742eec8a1e356dfe0dd338a7ea78b46cf9e85d8a73e90714b1e12dbb66f08d59173596c691c07da69010a8310b747f1c2425e7109d41b30e004943aa93e24c0331d00ade56f3b70f9752e69c53277e89c1d197b5c22fd946ac83d9855eff425d2da6914420fa577d2ccfc9e4e70538ebaafa38ad7aea915bda7f7763796a9f87c59b9f2f649ad87fe9dae606682286bc3b8c54f159952ef4db6dc00215cee8d92198f7fd8034b3e13a9e8d9e10e87fca5b0b00b357bf82daa9b6e8f50c2e2d2a3afac559a42a34c82a4d3e5c21864852c54051fcc211078e2c20218b7d25f3e98a04cbb19ac53e110c1599f5c620dc0d0fcf588623d9826189805f8495b0412470cc62e10bf1c143c6787aefea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0x1000}, {&(0x7f00009e6000-0x1b)="09f9e5239d6aaeb8beccf90c343e00edb42bed25cb61473888810f", 0x1b}, {&(0x7f00002a3000)="108531ed1953fad7b4513d0760e6159b1d2845a376d858d7e820cf69218f3370ecf2b1c4a18f0a703ab343c20f9887e8b518ad89de4a729e44ca86b4cfa778e3fd45d6caa3396202bfae3304c5c3efda3dc71f4b267be37b880f23780433991e9cf394a61d8770070ecdcef5b1d8d583a24833ee11c898915d0a9470e589cd84c6bac077e7ed5675f85a93048d7eb9e28a5bf06cf51a24dffea5d43c08baa07c6f850b03c400c79ad09b59a781", 0xad}, {&(0x7f0000496000-0x60)="94e6d8267aa5161653fd3dd711c68ba464358e85ccecb7292d4cea76274c89a946bc52bcb91e6567374bafbae38181b0d625b541ab79680fd1fda9d32ee6b186c278876442da665d3ee76faafbad80530c109a59102fda6be77045dc19d5a4b4", 0x60}, {&(0x7f0000963000-0xe3)="ceebebabc8cd54606a1ea29e8a897684b4a48acd455dcd8a19984bb4131d2550995716e3670d1047647f6b0590bff53829c0d34273e22fb7b9c80b8893efbdaeefdb3514b14a4c1ac15c9875a0bddb3134c17285f1256222419de616357a3fb9f829f7037f966456bec59b67aeb3e4ee9a4d3695d6370a5efbaf8edb05216d747061af7ffb0d0e662794ac6eb153d357d4b8bb0d952eec69fd507486c0c60b8e785f4809d066e9702437c67c8d8e923a775040773da0c26b4367ea94730f67d2c0d75b0631817639b8209dabda952ea41b8695bc00c9719b0931a55772a672edcf13c6", 0xe3}, {&(0x7f00002bf000-0x3)="f3ad3b", 0x3}, {&(0x7f0000c8b000)="832fcf7e6acaf60c8209422f299655ca053686863206fdd1179970229e06157577bf6bd88a345febbfddfd6e8f75e3587e59136067c66f3d35b662ccdcf249a68c54e355c23b348a4bcc4cc84777475b381627b98f403deab524db8ec671ff2ce295fbc6e6694307000f4df995c452032a941524964f14f26188a53feb796d3ceb079c067f1a6f6c4f7ab2205229b82101063c4f1a08a3d17a311467232d22a3667443eae84c2d47dfd2e994cf5c66f730c0402f4d885c92f7920d31ce1a5c4754fa", 0xc2}], 0x7, &(0x7f0000274000-0x1010)={0x1010, 0x85, 0x9, "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0x1010, 0x8080}, 0x40) [ 39.567800] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) 2018/02/11 23:14:25 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r0, 0x0, 0x0, &(0x7f0000ff2000), &(0x7f00005e3000)) r1 = syz_open_dev$dspn(&(0x7f000085e000)='/dev/dsp#\x00', 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f1c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000317000-0x4)=0x0, &(0x7f0000000000), &(0x7f00002b6000-0x4)) r4 = getegid() r5 = getpgrp(0x0) r6 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00004ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = fcntl$getown(r0, 0x9) lstat(&(0x7f00001d3000)='./file0\x00', &(0x7f0000e93000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000a58000-0x4), &(0x7f0000301000-0x4)=0x0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000061f000), &(0x7f0000001000-0x4), &(0x7f0000e4a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00008a6000-0x8)={0x0, 0x0}) r21 = geteuid() getgroups(0x1, &(0x7f0000ba3000-0x4)=[0x0]) r23 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007be000-0xc)={0x0, 0x0}, &(0x7f0000000000)=0xc) r25 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00009ea000)=[{&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x70)=[{&(0x7f0000fb5000-0xd)="c8348eb5f2dcc603454c75374b", 0xd}, {}, {&(0x7f0000453000)="e49feb6eec02458c537b87590a9b4ed6af0c3972dd92cc373338b408c94f55a76915bc28d6b58f48e5f47d213ed98cabbf1126f138d1a8a650c079985de4853166fe023627ef56e41e5b05c1cb2ba30b90e1e4fef26a7156db50e3adb32db4b95a95917c42ac53323b2afd8870639f6e783f1622af538d972a5bd1a82f0c8564c87f3dda24cb5f3f933276933466fa068c4fcf4c7fdc486f", 0x98}, {&(0x7f0000685000)="e5dc4b7f5c4a90eebe696f87dbab2ca1b7901915099997581766e483687146ac4f0e53f02e4efff63d2e2c9571fb1cca20e1f251d1172f5be49b7754d854aecd12bf12", 0x43}, {&(0x7f0000edf000-0xa9)="3ba232fcb187a410678e465d9d22c8a801dbf284d17e3d08bd7a9303e8d13a9333435d041feddbb2d03a5e0f27159268104846868e68031b13f166c807b3c5ec981b9e9f7c430ce948d154153c5e465cf19ec63e8f0277ad34a2de6164fe8c9bd0769932fbdc9ea7de79d6cdfba59bf8ef1082bf623e7843c9e2cdca9ca00ecb8627972df409c93e3b5f8fa357af8e82d3a8886568821e9c36e35f93f4ab0b8c8ccd998ad73423efb8", 0xa9}, {&(0x7f0000001000-0xc8)="4e6912a5838ec907ba4b9b42f5c1fac1d20e5dae91d3138bdd4bf341f75e441b283bbb6129364e0b5c774904dac4fe5fd28d15899df7083757efda9eee4b3407f5808e543e733fcb8c98e0a2d5873793c96e68dd8bd907a14f63b1a988c483f3190074d065ee1dbec144182d1980a9cdee230534c70657403ec7a0a77e4481aedc3d97e8b23f6bbfc7ca3bfa14aaa8d6cc85af4cbe93cd6539d2308188bc8fe6722010eeadb7d338b4de53f7ccd4bd38a046d2ac8e721eb76a89faa523aed936d8f9658e620a40bd", 0xc8}, {&(0x7f0000001000-0x75)="b969929e3d7b63fd46bc491492a091da040e7ea198bd5bcfe2fcd31893e3c8a560808643121c8d7ce28ac1f829e2a370bae6e4dd34331d590470910875ea10f4bb9c7ab8a54e3101885095325d572c23d9bfed2b436439ff7481c7b891054dd788db86c87b6ef78b27bfbf6efbe5c243f0e6aeb260", 0x75}], 0x7, 0x0, 0x0, 0x8000}, {&(0x7f0000ac8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000054b000-0x70)=[{&(0x7f0000000000)="7431879e6cf1a4", 0x7}, {&(0x7f0000001000-0x11)="dd66ef29264b872cae3006d25571b2836f", 0x11}, {&(0x7f0000001000-0xbe)="76515e2d36b21802e55407889c394c03904c1b90d5cc4378eb0a692d5aae5b35dfa8bd8dcb2bda03ba67fd042512429a77f8e4e5dc1d0f382214520d9f345be39f4224b194ef9c653a7b38567e0cb02675e41dfe8ef5e86d691b576aae4fe5f38df0ff87858a4bd2a3e68401f2664ad75d05f868988ecafb17bc375dd713eee61be9e7f80503a6dc77e2d85a1d7e5937f69b0744076f4781b453ce651936a3176f824bb70c9a57956ac8270d933f00935e142b21c9c4e88b7353db922d09", 0xbe}, {&(0x7f0000000000)="a8a587165e5a7003d35f0e465cf5525b79b7effc723b7ff9b01718928ff1eed20d", 0x21}, {}, {&(0x7f0000000000)="4fbbc1c0cdca942dec66a6c4cdc06e3a03b403967b6da68f4bee7dad6de49932fb1c7735bf5639f13511ea8ffbdea580a571a4f36aeb09dc0ad338f87a5fa7a09979e8cebf4b921503bea372234589de2db492fd29a26daa6010293996e5b8fbbdf31c28b76f3d323ebd8a883faf005cd54defed158c9b420fa3c4aa010409a91a0facbec9eb13312e61185853334395bfcb83a98e87812528743c1b28aae414ab4ba2c46fe1b4ccc23b4623498e67cd", 0xb0}, {&(0x7f0000000000+0xc40)="f1402bf2e1a51f7b1ae2306f59f358b9e7e0c071762cf5d3e52c25544f891525fea50525d843892431afab7429dc5652e5e1c608250d5a7076fe80b5e9d03f85d8f5cc339dd3d9a76e9d53b487a99a04dbffc7c8a6edac1a1216fbcb00e5ee1e17faee6dedda92ea2906c0e3bbca6c959bc9452e6ad1b6f81b6470c1f1ba8b731b829a29d8e4c44bb43bc21420deb580480d0a360264a68db99be55ca80daa706c2c3c37e8b92eb54f8a35b204783cbeac5aa940ffd1c2aca99291c9177c696e86", 0xc1}], 0x7, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xe8, 0x4000081}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xb2)="56794de6c5bb34c9217acd85b6436fcc45c82c27fceec37f084eb0ddcf943989264b1f44456452dba7b0cfa35355177c2a77278c88fc4c351769ce783a015a299d8e7efc75bec43866080eb72c52e9f42f7c7f2f9143c58de68fb229c5bfd7dc0135d09dbd3547f1ab4dcc472712826c3cbf80092ebbcff731ed1daea00e6cbafdafa43fc6de35860a6a576c1efc1ec4ae5e9b2d362630080c8db7a2552652b460f4b0b5715cfde2c16d50c0357a32dec4a0", 0xb2}, {&(0x7f00009a1000)="ab8f010c4a34cca094add5a0230f9b7cde5821d174a2a08b66092cef82f040a3320a06d46621eeaba805f526ce", 0x2d}, {&(0x7f0000001000-0x35)="d3e1b81bb70fdee1999aa210a643107db05801fd1004818e140f3ca16873fac4e1ba42a84f5e9bf6df9d7f9570305ea577cdb3667d", 0x35}, {&(0x7f0000000000)="a3257ca4ad5047d388d39bc8d75dfff28de19919da8541b4aaa21b1dbd69d79139a284c84d1a0588e573286f47032f79a70235a18003d39ea9", 0x39}, {&(0x7f0000001000-0x54)="c6e5759a940205b7477203ceab5fe9afc0c68085d8804a68d060ce1455324884d0e34d39a514177705dc5e8adadd4555742b64f4c9fb913aff462804c6c83d1d96710a44c0c8f0488575fb3e87fc159cf503d340", 0x54}, {&(0x7f000003f000)="9fa9596798e3b966546f0d3f9c9432fb7d5788a2eb0aacc6c956f57b68f154399b9d5fe7063ec0c8a07d5db83b5913c1f4ebbc87989214d07bb7826fd7261cbae07dc0a8ead8ea2df0d46d27a126985dfef91170635cc1ca5ef16723c1f41222aafdd8a8e6e44e6f5125f80d1c2f936d9db807914d46fa985fdb8374417cb3ce17215fa5d0d642f7e62c68609822717a9e5e043dae7c3cfac04cd4594dbf94e15e08d21e36dbc5c051153e6337ffc3fad05955edf03ec71df20d7289", 0xbc}], 0x6, &(0x7f0000ac7000-0x40)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x40, 0x40}, {&(0x7f0000000000)=@abs={0x9cc70988e8980d11, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000374000-0x78)="e65e9ec80f94c520182bf8960ea5085b6b081dd4b0effbbe9108bc5c06caed1e63ceb384e94465a0789740e2d94cf308803028de6cbae88a0aa1b33adbc89d8a26001249554cb69a6a482edd10f809976a820003a0a04c33f31e9f79344ded7a5ed41638b04e39994104d9f63cf54befbe2ea6351398b187", 0x78}, {&(0x7f0000001000-0xae)="b7dc92883d0fa3a8a021d3a05c1541300b5109fdee3ccd4884769ba0b0227dd2d2a45ed0abaf9395a43bc884bfd239861867579632ee2e05d255d880236d2abd470fed6cec5e0306e033cd49a73d8729174a8d321259fe3e643569b9c8c1fa7c0a125d9a2a0f540e38cbe1b880c5d905835210b0359f8d3d9d49da054a20e70e98de524a7a11c02d7fa3c39d3b03b46dd603c62004b2e0869aa27ea306d6db641934bf5fd21865eaee42e695cf85", 0xae}, {&(0x7f0000001000-0x29)="a78e7c7531c9da9cb61f3cf87641f7dbc1ade5751276873463084b1d942ff2fa333fafde874833f1f2", 0x29}, {&(0x7f0000040000)="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0x1000}, {&(0x7f0000000000)="08262abf97d4d92c0cc2d1bfea8623d196d9c2ccb77f1104f58700272170b36eff33eaf46e3bb0a35a8ca376a24c74ec1804b9871c8fb863a2f49b02c287f9b85a6a58d613f63fc32bc0b93d50bcbcb770c19764fa92d8adc25745a638d9e20446954b095242a4badd59a638ed59e6d34bbd8eeaacf823077949f73592feedf1216821c2a95ad1e11f6a3d13d56be32a56e13c5d4b6e609681b72ca61ea61aff37f896d5a4bee927b1d3343c91dd11ad3c14f40ffe7bdd8f8f0d6782efaf351af7ce2183dbbeabfcb986e9f628ad8e3ef926f77cc7f1260de74d60bb27369c69265ef5", 0xe3}], 0x5, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x40, 0xd0}], 0x4, 0x800) [ 39.619279] syz-executor5 (5929) used greatest stack depth: 15328 bytes left 2018/02/11 23:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000014c000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_flags}) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r2 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x1) r3 = syz_open_dev$mice(&(0x7f00005aa000)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f000043c000), &(0x7f0000d0c000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00007a8000-0xcb)={r3, 0x3, 0x3, "c148d7810119ec97aa49c076389a314b2f18a2ac9ff2831583f22265eebaf14b070bf4b6fba1af85742586263682cd7f3a874f6b3a6bbe2d2238550f77a4572bed8a8223cdfb9286f84631add36cb7292c9f50b45e27429cfe3374cced7328058cc3c6119850252c2ccb277f7a05368074aa9aea4d89e447706c914f96b7a4effa2c3b3a1874cf1a629dd8b18a9327688d30a3ba15058a21e879d0b6a569afe5b4cea5f3e0af9c2b237f02fd67d5590b43cdd099ccf54c04315bbf280f34f45727"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000b95000+0xf89)={0x0, @in6={{0xa, 0x2, 0xdb0b, @empty, 0x53d}}, [0x3, 0x5, 0x5, 0x68, 0x4, 0x4, 0x5, 0x7f, 0x1, 0x5, 0x0, 0x5, 0x8e, 0x9, 0x6]}, &(0x7f0000f9c000)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000067b000-0xc)=@sack_info={r4, 0x276}, &(0x7f00000e6000-0x4)=0xfc6a) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) write$selinux_context(r3, &(0x7f000068c000)='system_u:object_r:agp_device_t:s0\x00', 0x22) 2018/02/11 23:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000764000-0x10)={0x6f6b800000, 0x1}) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000091000)=0x0) io_destroy(r0) socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x5d5, &(0x7f00003ef000-0x8)) io_getevents(r0, 0x4e, 0x2, &(0x7f0000abc000)=[{}, {}], &(0x7f000086e000)={0x0, 0x1c9c380}) io_setup(0x8, &(0x7f0000729000-0x8)=0x0) io_getevents(r1, 0x100000001, 0x1, &(0x7f0000496000-0x5)=[{}], &(0x7f00001ad000)) io_setup(0x80000000, &(0x7f000095f000-0x8)) 2018/02/11 23:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d6e000-0xa)='/dev/vcs#\x00', 0x4, 0x101000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000845000), &(0x7f00008b2000)=0xc) socket$inet6(0xa, 0x3, 0x1) syz_emit_ethernet(0x4e, &(0x7f00007cf000)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/11 23:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/11 23:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$int_in(r0, 0x5452, &(0x7f0000508000-0x8)=0x26) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) r3 = dup2(r0, r2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000065b000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000af3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000f8000-0x8)={r4, r5}) 2018/02/11 23:14:25 executing program 2: r0 = gettid() ptrace$cont(0xffffffffffffffff, 0x0, 0x800000000000, 0x200) ptrace$peekuser(0x3, r0, 0x0) 2018/02/11 23:14:25 executing program 3: mmap(&(0x7f0000000000/0x762000)=nil, 0x762000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000564000-0x68)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi={0x0, 0xfffffffffffffff9}}]}) 2018/02/11 23:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000024b000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00008cb000)={0x40000000, 0x1, 0x19}) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000678000-0x20)=[{&(0x7f0000bd6000-0x48)="ce3ff049", 0x4}], 0x1, &(0x7f00006b0000)=[]}, 0x0) accept4$vsock_stream(r2, &(0x7f0000d4b000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) 2018/02/11 23:14:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f00007df000-0x188)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x50, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x20, 0x60, "4159125e"}}]}, 0x140}, 0x1}, 0x0) 2018/02/11 23:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x800080005, 0x0) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000ee4000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008ef000-0xa0)={0x0, @in6={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x7}}, 0x4, 0x1f, 0x110, 0x8, 0x9}, &(0x7f0000a52000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007ec000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x9, 0x0, 0x100, 0x10001, 0x3f6cf929f54ddbc2}, 0xa0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00004a1000)={{{{0x2, 0x2, @multicast2=0xe0000002}}, {{0xa, 0x3, 0x6f8, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x3}}}, 0x8000, 0x1, 0xe2, "1b9cf928baa3098686499c356e4233019d0a5c9de109eb73265f1161eb5880a215f9e06900f63b723aaf550476be6586c6b45e4397e8795fd196ace48b497df19a5d4a714a6139237c6b90a51f70c605"}, 0x160) 2018/02/11 23:14:25 executing program 6: sync() socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000724000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000806000-0x20)={0x3, 0x7, 0x200, 0x101, 0x3, 0x100000001, 0x7fffffff, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x9}, &(0x7f00009dc000)=0x8) 2018/02/11 23:14:25 executing program 7: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x81) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/02/11 23:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f000062e000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x3f) r1 = socket$kcm(0x29, 0x2, 0x0) dup3(r1, r0, 0x0) readv(r0, &(0x7f0000eb2000)=[{&(0x7f000025a000-0xa2)=""/162, 0xa2}, {&(0x7f00006e3000)=""/146, 0x92}, {&(0x7f0000fd2000-0x70)=""/112, 0x70}, {&(0x7f0000fd1000)=""/239, 0xef}], 0x4) 2018/02/11 23:14:25 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00000da000/0x4000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000549000-0xc)={0x2, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000324000)={0x0}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f000070a000-0xb)='/dev/adsp#\x00', 0x20, 0x40200) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000070a000-0xc)={r1, 0x80000, r2}) 2018/02/11 23:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000cf6000-0x2)=0x4, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x1, 0x0, &(0x7f00004f4000-0x1)="98"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) 2018/02/11 23:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20, 0x35}, 0x3ae) r2 = syz_open_dev$mouse(&(0x7f0000ca7000-0x12)='/dev/input/mouse#\x00', 0x9, 0x8101) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f000017f000)=0x4000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/02/11 23:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ea3000-0x78)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000786000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f00004dc000-0x20)) creat(&(0x7f00002b8000-0x8)='./file0\x00', 0x0) 2018/02/11 23:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000aa9000)=0x7, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00002f7000-0x5c)={{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, {0xa, 0x0, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0xffffffffffffff80, 0x12e, 0xffffffffffff860c, 0x81, 0x7f, 0xb72, 0x1, 0x9]}, 0x5c) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/11 23:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000bfc000-0x1368)=[{0x10, 0x1}], 0x10}, 0x0) 2018/02/11 23:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000462000)='net/arp\x00') close(r0) inotify_add_watch(r0, &(0x7f0000d76000)='./file0\x00', 0x20) readv(r0, &(0x7f0000b9d000)=[{&(0x7f000048f000)=""/158, 0x9e}], 0x1) 2018/02/11 23:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d2000-0xa)='/dev/cuse\x00', 0x80000, 0x0) bind$alg(r0, &(0x7f00004df000)={0x26, 'skcipher\x00', 0x400000000400, 0x15, 'lrw(serpent)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000054c000)=""/62, &(0x7f0000634000-0x4)=0x3e) bind$alg(r0, &(0x7f0000c56000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r2 = syz_open_dev$vcsn(&(0x7f0000bdf000-0xa)='/dev/vcs#\x00', 0x6, 0x100) bind(r2, &(0x7f0000142000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002}, 0x1, 0x2, 0x1, 0x2}}, 0x2e) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000f86000)={0x40, 0x1}) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000682000)={0x7fffffff, 0xfffffffffffffffb, 0x10001, 0x1000, 0x7}) 2018/02/11 23:14:25 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a8f000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x7, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000002000)='./file0\x00', &(0x7f0000000000)={0xdb, 0x7, "f0f6a091fbb389b849db976f35a9c25cb50d6b770e3ee02e3b030fc596a3859846dffa6e8a2d500bf7bc5d82a0117f6ce1c755a706fe0c1bfe80462fcea6848c0f6ba9c9a338e7d0d32b4967a6b6fecb9bc06ada8d7125f53ec63767580603f1d289ca8a3e3a1a9a686808f4bae90f26d7a08c82517c7a9d80bc51144661535851a09e53a3ce5bc623d3257ba9898a1249fbbb692da536465de4f35b4d2b5fa120ac0e5f05ff5cb0d7396482d6f6d694d0b68b221853365a617e7b9fcb3f8014eb7f7c3d3741c3ca6b459f56184ca88f56ea95"}, &(0x7f0000001000-0x4), 0x400) getpeername$inet(r0, &(0x7f0000001000-0x1)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3, 0x30, 0x7f, 0x4}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r2, 0x5}, &(0x7f0000000000)=0x8) setns(r0, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) uname(&(0x7f0000da5000-0x58)=""/88) sendmsg(r3, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002a00030f07fffd946fa283b70a00003801000000031e85683540000000000000", 0x24}], 0x1}, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000094000-0x4)=0x6, &(0x7f00000ff000-0x4)=0x4) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000437000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000827000)={0x5, 0x8, 0x8, 0x8, 0x6}) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000997000), &(0x7f0000394000-0x4)=0x4) r5 = syz_open_procfs(0x0, &(0x7f000007e000)='net/sockstat\x00') setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00000b8000)={r2, @in6={{0xa, 0x3, 0x5759add6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}}, 0x8c) sendfile(r5, r3, &(0x7f0000a9c000), 0x80100000001) 2018/02/11 23:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000f0b000)='.', &(0x7f0000a60000)='ramfs\x00', 0x80820, &(0x7f000006a000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000330000)=0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00009be000-0x40)={0x80000000, 0x91, 0x1000, 0x41, &(0x7f0000ae9000)=""/65, 0x4f, &(0x7f0000afd000)=""/79, 0xa7, &(0x7f0000857000)=""/167}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000000e000-0xb)='/dev/mixer\x00', 0x20000, 0x0) getpeername$inet6(r2, &(0x7f0000367000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000d89000-0x4)=0x1c) r3 = getpgrp(0xffffffffffffffff) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000c12000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000fd4000)={0x3, r4}) r6 = memfd_create(&(0x7f0000319000-0x6)='ramfs\x00', 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000066b000)={r4, 0x28, &(0x7f0000643000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000baf000)={r7, 0x28cc, 0x8}, 0xc) kcmp$KCMP_EPOLL_TFD(r0, r3, 0x7, r4, &(0x7f0000513000)={r5, r6, 0x8001}) [ 40.044809] binder: 6026:6033 Acquire 1 refcount change on invalid ref 0 ret -22 [ 40.071551] binder: 6026:6046 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/02/11 23:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) writev(r0, &(0x7f00009d6000-0x50)=[{&(0x7f0000cd4000)="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", 0x25}], 0x1) 2018/02/11 23:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f3f000)='/selinux/policy\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000348000-0x38)={&(0x7f0000fc8000)=@hci, 0x6, &(0x7f0000c00000-0x60)=[{&(0x7f0000cfd000-0x61)=""/97, 0x61}, {&(0x7f0000346000)=""/151, 0x97}, {&(0x7f0000daa000-0x38)=""/56, 0x38}, {&(0x7f000045d000)=""/172, 0xac}, {&(0x7f00002ed000-0xf8)=""/248, 0xf8}, {&(0x7f0000d78000)=""/13, 0xd}], 0x6, &(0x7f0000593000-0x30)=""/48, 0x30, 0x2}, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) statfs(&(0x7f00005dd000-0x8)='./file0\x00', &(0x7f0000cfc000)=""/42) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) unlink(&(0x7f0000832000)='./file0\x00') setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000447000-0x28)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @empty, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x28) 2018/02/11 23:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000eaa000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x0, 0x111}], 0x10}, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000286000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000e56000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000116000)={0x0, 0x1ff}, &(0x7f0000f66000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00002dd000-0x8)={r2}, &(0x7f0000aa8000-0x4)=0x8) 2018/02/11 23:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000036e000)=""/195}, 0x48) r0 = syz_open_pts(0xffffffffffffff9c, 0x8081) ioctl$TCSBRKP(r0, 0x5425, 0x2) 2018/02/11 23:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000c10000-0xd)='\'}-bdevuser*\x00', 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000063f000)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000008a000-0x4c8)={{0x5, 0x0, 0x0, 0x0, "a4feee9105c5087f635f8e1eafdac6924ed79c302d1df463eff8667d61205cb69d5cdc9d6e0acbbc4a6b3a2f"}}) 2018/02/11 23:14:25 executing program 2: 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000d47000)={0x8, 0x0, &(0x7f0000922000)=[@release={0x40046306, 0x3}], 0x4d, 0x0, &(0x7f0000940000-0x4d)="372ef4f92180c9391a1f4f193c760f0485ffd4fa32a2861804b9590b9370073855c9dd8e7ea5602ee97bfdbcced7c13d55fbbfc4e53f16d62d3d9aa4c8bcd2a514bceaba02a8349f7583b1d903"}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000496000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000682000-0xef)=""/239) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000d41000)={0x0, &(0x7f0000922000)=[]}) fremovexattr(r0, &(0x7f0000cfd000-0x11)=@random={'os2.', '/dev/binder#\x00'}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) [ 40.093456] binder: 6026:6033 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 40.100588] binder: 6033 RLIMIT_NICE not set [ 40.129229] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61187 sclass=netlink_route_socket pig=6054 comm=syz-executor7 [ 40.154859] binder: 6026:6049 Acquire 1 refcount change on invalid ref 0 ret -22 [ 40.163255] binder: 6026:6055 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 40.170273] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61187 sclass=netlink_route_socket pig=6063 comm=syz-executor7 [ 40.192916] binder: 6026:6049 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 40.199993] binder: 6049 RLIMIT_NICE not set 2018/02/11 23:14:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x60000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/4096, &(0x7f0000319000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x4000000010, 0x803, 0x0) mq_notify(r1, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000), &(0x7f00009a6000-0x49)}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000012b000-0x21)={0x0, 0x19, "db374d5611699807eb971d345845366f60c1abc66020ba67fc"}, &(0x7f0000856000)=0x21) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00007ca000)={r3, 0x3}, &(0x7f0000b58000-0x4)=0x6) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f6e000)='/dev/cuse\x00', 0x4ca8feef064361ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f000055b000)={0x4, 0x7, 0x8}) 2018/02/11 23:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$setpipe(r0, 0x407, 0x1000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bda000)={0x0}, &(0x7f00008c9000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000126000-0x8)={r1, 0x5}, &(0x7f00007b5000-0x4)=0x8) 2018/02/11 23:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x19) listen(r0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ed8000-0x8)=@assoc_value={0x0}, &(0x7f0000a3f000)=0x8) recvmmsg(r0, &(0x7f0000353000-0x78)=[{{&(0x7f0000abc000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000050000)=[{&(0x7f0000153000-0x60)=""/96, 0x60}, {&(0x7f000078f000)=""/218, 0xda}, {&(0x7f0000c0f000)=""/25, 0x19}], 0x3}}, {{&(0x7f0000ab2000-0x10)=@can, 0x10, &(0x7f00001dc000)=[{&(0x7f0000846000+0xd95)=""/17, 0x11}, {&(0x7f0000118000)=""/108, 0x6c}], 0x2, &(0x7f0000ac0000-0x1000)=""/4096, 0x1000, 0x200}, 0x7}], 0x2, 0x100, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00009e4000-0xb), &(0x7f0000f08000)=0xb) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000095000)={r2, 0xfffffffffffff3ca}, 0x8) syz_emit_ethernet(0x83, &(0x7f0000206000-0x18d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"1b1933456a83e49ca4680eea51e49cdef524997a4f5039adfc2c31f7f91bdc83aa6f174b2ab532fd2c820ba897b377f17abdcaa9213a44745c"}}}}}}}, 0x0) [ 40.200121] binder: 6058:6061 Release 1 refcount change on invalid ref 3 ret -22 2018/02/11 23:14:25 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000d7a000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2c5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1000, 0x46ae, &(0x7f0000001000)="b38c00c1605b0b6d65398af0beaca779d9fb6bd47188199ed9ca0c0d9fc626b4c02ee9a878ea886ce83fa480c3dc18b330b86d897cede02782250588e37cd8aa2cb814d15e5334b191925af72d31998e1b13205e8e8695de96dec992919f0ee0b11560646156fe6b43506122d2065bf282371cb4782b0fab82b4cb591483257158eee2", 0x83) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000001000-0x10)={{0x8, 0x5}, 0x2}, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000+0xe53)={0x1, &(0x7f0000694000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000df5000)={r2, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a2d000-0xe8)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000afd000)=0xe8) sendmsg$nl_route(r3, &(0x7f0000495000-0x38)={&(0x7f0000794000)={0x10}, 0xc, &(0x7f000051e000-0x10)={&(0x7f00006ed000-0x3c)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x1c}, 0x1}, 0x0) 2018/02/11 23:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000a9e000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@sa={0xe8, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff}, {@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @empty}}}]}, 0xfc}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/02/11 23:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003fa000)={0x0, 0x4, 0x9, 0xffffffff, 0x0, 0x4}, &(0x7f000069d000)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f79000)={r2, 0x140000000000, 0x401, 0xfffffffffffffffe, 0x0, 0x0, 0x100, 0x2, {r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x6, 0x1, 0xe5, 0xfff, 0x85}}, &(0x7f0000174000)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009db000)={r2, 0x8000}, &(0x7f000025c000)=0x8) 2018/02/11 23:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000afa000)='./file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008c6000)='/dev/dsp\x00', 0x20000, 0x0) mq_notify(r0, &(0x7f000078b000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000a8e000-0x1000)="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", &(0x7f0000457000-0xe4)="0319a41128264b839b6671ca925bfe0b7be118cd9557dce17c8b8c7b5a7959500b9f28172e1eb61e60836d5fa2a714f8db95d285f85f2a374fa61f37e137f34b32eeca34fa7ecde5cc7859b7fcf9e46c1c2865f248837ca886d141bb48a4229df1a5d8239a155cb4b7cf52e59ab5a57558908763f3d39835f624cdec49f8aec9357a9cb3911e19f614628b01ef7dfec42ebc2a69dc4280218124dc23c9be703465e1fc7d7354695fc24cfa12f4c5d35b98b903a92856860fb26b01df74c269611b4e4452426cb72ddf1f1613b046b6bddf7946ce17018e7cadd0c5cfd645063bc9f9aa68"}}) chroot(&(0x7f00005fc000)='./file0\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000fa8000)='/dev/autofs\x00', 0x4000, 0x0) 2018/02/11 23:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000fa1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80080) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8), 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r0, &(0x7f0000f2e000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x11) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/02/11 23:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000360000-0xb)='/dev/adsp#\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000810000), &(0x7f00007fc000)=0x4) r1 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r1, r2, 0x0) ioctl(r2, 0x400004000001276, &(0x7f00008a5000)) 2018/02/11 23:14:25 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r1 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) inotify_add_watch(r0, &(0x7f0000fc8000)='./control\x00', 0x2000000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/02/11 23:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000), &(0x7f0000ad9000-0x4), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000029a000)='/dev/cuse\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000d3000)={0x3, 0x80}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000493000)='attr/current\x00') pwrite64(r2, &(0x7f00002fa000-0x9e), 0x0, 0x0) creat(&(0x7f0000dc6000)='./file0\x00', 0x0) [ 40.267315] binder: BINDER_SET_CONTEXT_MGR already set [ 40.270738] binder: 6058:6072 Release 1 refcount change on invalid ref 3 ret -22 [ 40.274487] binder: 6058:6061 ioctl 40046207 0 returned -16 2018/02/11 23:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000018b000)=0x400, 0x4) r1 = add_key(&(0x7f00005da000-0xb)='asymmetric\x00', &(0x7f0000584000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e51000)="9384585fce82b4dbfcdd8b804a28df291bf9389fb60d367f4c66b1a5174b9ac94f5d507211120ecb913771057981ada4fb3bfae4b72b3402174bb021eb602a905ea0a9e20616e3fa5559e1cc086551343f969d8fa09867c503f8d72c1e58bb2d354975042bc9d31672bc34c7f262f3fa6f707c2cdfca8a675f168a5864af7a1ecf61b00b4e9c2e725c02f3d84ae6861411fb5564c1c5222b31a2e8ebf74a268b7cd98f64e83b21b5af0c1b0e8f6e0ee0c1d23c6ec884df147836ef5ce6a386de7acbe95ca255a6e79df1", 0xca, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r1, &(0x7f00007ad000)='.request_key_auth\x00', &(0x7f0000041000)='/dev/cuse\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r2, 0x402, 0x22) dup2(r2, r0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000488000)=""/40, &(0x7f0000d5a000-0x4)=0xee) 2018/02/11 23:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sg(&(0x7f0000481000-0x9)='/dev/sg#\x00', 0x5, 0xc0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000079b000-0x4)=0x8, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00005b0000-0xc)={0x10}, 0xc, &(0x7f0000cfe000-0x10)={&(0x7f0000ac9000-0x28)={0x18, 0x1, 0x2, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, {0x400000000000}, [@typed={0x0, 0x33, @str=']\x00'}]}, 0xffffffffffffffdc}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/02/11 23:14:25 executing program 3: prctl$setname(0xf, &(0x7f0000ffc000-0x1e)='/selinux/commit_pending_bools\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ace000-0x9)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000409000)=[@in={0x2, 0x0, @empty}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x1aac, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0x4c) 2018/02/11 23:14:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x8)=""/8, &(0x7f0000c1b000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff030100000001000000000000000f000449fbf502007e23"}) 2018/02/11 23:14:25 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00008df000-0xd)='/dev/dmmidi#\x00', 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000057b000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000051a000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x4000022}, 0xc, &(0x7f0000c23000)={&(0x7f0000000000)={0x29c, 0x14, 0x0, 0x3, 0x0, {0x1b}, [@generic="9599e60875c33bb869f92363d27955ebaf52e0b9f7476a5d11bd0b11a24dea57d49da59cce0c64cf50fb9495712cd4ac60afc03b516ae45a6561262e9ce1df08976fb44da5c8091e21589c7602ff77e85573f3c66baadc9a4bd8974a23bb5b1e46229af44250684422fef101294d", @generic="dcc1e657e09ec3bb8b47981666797176032c0d8863a825975eb7ceaf9abbfac04b5c1ef5043fc852f84e03af63130aa607f6f4a8dd0960d66056e32e3716bbfe7eb999c303cde3630e7bec0d8f11932be43351c301", @nested={0x138, 0x47, [@generic="836215cd7400ddb807779a60cfd3aea41afd4aa60c86ee0ecdf113c6300e84349998914826dc35f33d37c1cd639ebe75d2f3ce4503b922ab2e75afcad4f0510c81bfcea0965646280e", @generic="02c944cca0f6647a3671ef92c4333bdb3671200e7770f3db3af3c09a010da1b752e5a1f156", @generic="7a84d6892b8ebe5b8540900e36e501a54ca46f2322edfbb3c8dbc99a87f345e6e642cf94bf229a9f86", @generic="bceb22202eca94710c823ab26235027ed70ba3d3d26aca07063c9cf5c73061d4645812770b8e3d72017746a46fb402216423db1116bf701af719cf4fdb34fbf9b5763bb4fb95eef500dd223d76cd23551a39ebb10a22fb48ab55b4c7083b0e3685fde5c5bc129222f3cceaa22fdab0236f7a37bbb6a53142fa835af22d6f8f1afd53f7e6b3aec438c66486141b0aceb6ec", @typed={0xc, 0x69, @fd=r1}]}, @typed={0xc, 0x2, @u32=0xab8}, @nested={0x80, 0x4f, [@generic="cd551802301555864ddaad5302b6835f59d7301ccd8058123a4d357fb8ed6bc628683571f0c59f2ce9dca16740688e4c2cf11e269883f921b90e45c7d2f69c42e7621abb8391cf5da3f7a44de1370d0df273246b8560c84ff1712a5e2ae33856e61211f63dcf41effe383390f9a3e71ba58d37e4ae7a2c613199632b"]}, @generic="ee"]}, 0x29c}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000056e000-0xd)='/dev/usbmon#\x00', 0x0, 0x4000) 2018/02/11 23:14:25 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x34, &(0x7f0000651000), 0x8d) 2018/02/11 23:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d3a000)='children\x00') ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000942000)=0x800001c) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000046f000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x1}, 0x20) 2018/02/11 23:14:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000011000), &(0x7f0000012000-0x4)=0x4) getsockopt$inet6_tcp_int(r3, 0x6, 0x3b, &(0x7f0000004000-0x4), &(0x7f0000013000-0x4)=0xfffffffffffffdaf) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0xb5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f000058f000-0x8)=0x7) dup3(r1, r0, 0x0) 2018/02/11 23:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000b20000-0xd)='dns_resolver\x00', &(0x7f0000be4000)={0x73, 0x79, 0x7a}, &(0x7f0000141000)="0004", 0x2, 0xffffffffffffffff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000008d000)='/dev/dsp\x00', 0x630002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffff) keyctl$search(0xa, r0, &(0x7f0000b96000)='asymmetric\x00', &(0x7f0000b46000)={0x73, 0x79, 0x7a, 0x1}, r0) 2018/02/11 23:14:26 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b3f000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00005cd000)=r1) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000157000)="b5fa66247478bc696664f0d4922ae2db30fba9f86eb76b225a8b018d494082c328bb08c2602f630e54eaf42e121891d206aa88274e02b8f6fd09be0efd19fefe1723cb02ec") semget(0x0, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) r2 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r2, 0x0) 2018/02/11 23:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da2000)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000279000-0xb0)={{0xfffffffffffffff7, 0x101}, 'port1\x00', 0x30, 0x400, 0x9d, 0x3, 0x5604, 0xfdd, 0x4, 0x0, 0x7, 0xb5}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x7fffc) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000e3e000-0xd8)=@pic) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r2, 0x0, 0x100010100080002, r3}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f3c000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) fanotify_init(0x20, 0x8000) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00001f4000-0x10)={0xa, &(0x7f0000009000-0x28)=[0xe84, 0x7fff, 0x7, 0x4, 0x6fef, 0x6c59, 0x4, 0x468b, 0x2, 0x401]}) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000399000)=""/194) 2018/02/11 23:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)) r0 = inotify_init() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006ef000-0xf)='/dev/sequencer\x00', 0x440002, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00007bc000)=""/50, 0x32) signalfd(r0, &(0x7f0000d3b000-0x8)={0x400}, 0x8) 2018/02/11 23:14:26 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x13) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000-0x10)=[{&(0x7f0000007000-0x273)="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", 0xfffffffffffffe7b}], 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000000b000)='user\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000000c000-0x45)="ef3702dd00ab8e143c00d596c8f6a745eab222b8a8835599e39d4c99c3d3778bfb9c07b0abe1c49e0d01171c4b43553e388eeef620b72aee7e0082b22082797c6ff149cce0", 0x45, 0x0) keyctl$invalidate(0x15, r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f000000d000-0x4)=0xd304) 2018/02/11 23:14:26 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8c000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f00006bb000-0x1000)=""/4096) 2018/02/11 23:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000514000-0x8)=0x6) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000375000-0x4)=0x2, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000252000-0xc)={0x6, 0xffffffffffffffff, 0x1}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00004ef000)={r2}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00004c4000-0x10)={0x2, 0x0, 0x3f, 0x400}) r4 = eventfd(0x3f) poll(&(0x7f000061b000-0x8)=[{r4}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000858000-0x8)={0x0, r4}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000084b000-0xa3)={0x0, 0x9b, "95816f198f42dfe41fb3df9bfef9cc940a49491f18544a6e66e60150d53db5448c3ce8ac3b7b36f2a26355dcc08ed0aaef35f5b9ec2a5433c11be99863a3ac916718163fda7aed99c3cc5150d345d613892ab48947edccdc1eb5ac0db1aed97f1f579cda4353ede724f816c69f9e6dcd7aeacb938e35213fd31f1d64367dc38cf585639f8e1c0867ec5e55e41e8f3e098ac0b97394c381e20ec13f"}, &(0x7f0000dfc000)=0xa3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000112000)={r5, 0xb60, 0x30}, &(0x7f0000504000)=0xc) read$eventfd(r4, &(0x7f0000a34000), 0x8) 2018/02/11 23:14:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cc8000-0x48)={0x0, 0xb, &(0x7f0000000000)=@framed={{0x18}, [@initr0={0x18}, @jmp={0x5}, @initr0={0x18}, @map={0x18, 0x0, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000a72000-0x4)='GPL\x00', 0x0, 0xf6, &(0x7f0000001000-0xf6)=""/246}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x40)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x1b, &(0x7f0000001000-0x1b)=""/27}, 0x48) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14, 0x80000) 2018/02/11 23:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000185000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000c1f000)=0xffffffffffffffff, 0x6, 0x0) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00003c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000047a000)=0x14, 0x80000) setsockopt(r0, 0x8, 0x4, &(0x7f00001df000)="a0ddd4e314fc4f860c8ba5478ed44f73cdc08826d1a47d31bf7073d9ca854231abbc344669f944a73d083c8c1171c58d3c6022134b1edb1eb48f18561047def60d6b97b1ee65412b7e141b6b252e59108a61fe9ae2ba5fafcfb845ae91e199d8092ebf4610f6889b148dcb4bc0b223dd06342340f9baf69599cc8db4361f19621a5450d9a44151aba8bd0bedef36b718b1d6f2a7ee1478236cef0830a3d921fd661f39cffd07abb4216f2caec9cda169e04f11ad2137cf2a20df941917af82a9", 0xc0) 2018/02/11 23:14:26 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000516000-0xd)='/dev/usbmon#\x00', 0x20, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000161000-0x30)={0x800, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000795000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f000037f000-0x30)) 2018/02/11 23:14:26 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/proc/self/net/pfkey\x00', 0x2201, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000)={0x0, 0x0, 0x1000}, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000009000)=@assoc_value={0x0, 0x6ecb}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000009000)=@sack_info={r3, 0x4c8, 0x2}, &(0x7f0000005000)=0xc) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000002000-0x4)=0x9461, 0x4) writev(r0, &(0x7f0000004000)=[], 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000009000-0x8)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/11 23:14:26 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000001c000-0xe8)={{{@in6=@mcast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000008000)=0xe8) quotactl(0x7ff, &(0x7f0000004000)='./file0\x00', r0, &(0x7f0000013000)="8770ff97b819b2f7412435aa08b3b8b507d7506251c06610574e2fc3c55fa0c921ceda535a34466c89fc637a7939afadcfaf3f2cceebae9a1850b5d9e70901abbc4a6e0242a5f28657fc3c2c3835b4e8de52c501973e8161f4fb0acfeaac82804149bc19042c6eaaa15bc47474e6075a2c39cbe1008c3083bb40ed76628089ae65283820d0c9ece2335d843f66b88ef06b5fbe70cb059e0700d52ba31e0498cb7d977cc7e1e6b42123921368cf2a532fb9271a2256578c6d1563d8019b734269d1c68ef8411d41d138612d0b552e2ad473e3b41500043785c05b57338a472d3cf0e9de921a6dba9f1e81b209809f37b795") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000001a000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xfffffffffffffc00, 0x3, 0x500c, 0x20, 0xfffffffffffffffc}, &(0x7f0000008000-0x4)=0xa0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000001d000-0xd)='dns_resolver\x00', &(0x7f0000010000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000001d000-0x89)="2d8ff040974fa43c34e44201f68b82b5a7505306de51ca710ffaa19bf173ca6a6b28e6c74dd2b03a3bb2be79a1e9d2b9d3ed158787c5a3ec8e7133520b5847993849b5d49fcc3587f9770d613d586bad1b7c0385651af0d67c244219dc17bc02a05ef5de0e32ee0c8b15892cf9ed42420ba43d9ebad544551ebe23781c8c0479f62dd063e7bf275a4b", 0x89, 0xffffffffffffffff) keyctl$get_security(0x11, r2, &(0x7f000001b000), 0x0) syz_extract_tcp_res(&(0x7f000001c000-0x8), 0x100, 0x9) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000001b000-0x8)={r1, 0x2}, &(0x7f000001b000-0x4)=0x8) r3 = syz_open_dev$vcsa(&(0x7f0000007000)='/dev/vcsa#\x00', 0xc8, 0x404000) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000004000)) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r3, &(0x7f0000018000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f000001d000)=0x1c) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000001000-0x10)=@generic="a359693d91b6c76691799ddebeb0291f") ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f000000e000-0x44)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common="0000000000000008001900000000150f"}) 2018/02/11 23:14:26 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f000001d000)="84", 0x10e, 0x0, &(0x7f0000002000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/11 23:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c88000-0xa)='numa_maps\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000a9e000), &(0x7f00009dc000)=0xc) sendfile(r2, r1, &(0x7f0000a2f000-0x4), 0x400) 2018/02/11 23:14:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1, &(0x7f0000000000)=""/4096, 0x1000, 0x6}, 0x40002040) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x2000000004d, 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)="4a66a3d70ede1d2d580b493315d31da60de9f00bf4eb0aaa92d4856f1d1876b111656876b18c6f81633853227af927167bb0b835a0722d4857625940d370d20ab716a3ec199f9f04e2", 0x49) 2018/02/11 23:14:26 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f000016d000)='/dev/vcs#\x00', 0x7, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x11b400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001000-0x18)={0xbf, 0x2, 0x1, r1}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b80000), &(0x7f0000fd8000)=0xc) getgroups(0x0, &(0x7f000018b000)=[]) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fda000-0x9)='/dev/vcs\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000a34000)={0x0, 0x1f}) r3 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) getdents64(r3, &(0x7f0000fd7000-0x3d)=""/61, 0x3d) getdents64(r3, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/02/11 23:14:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/kvm\x00', 0x40, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00002ab000-0x8)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0xc05)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00000cb000)='/dev/sg#\x00', 0xd17, 0x2000) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00006ed000)={{0xa, 0x0, 0xe6cf, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, {0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3800000000000000}, 0x1f, [0x2, 0x1ff, 0x3ff, 0x8001, 0x401, 0x6, 0x7fffffff, 0xb5]}, 0x5c) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00009c5000)=0x0) sched_setattr(r3, &(0x7f0000c01000)={0x34, 0x7, 0x1, 0x8, 0x80, 0x101, 0x1000000000}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000109000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) 2018/02/11 23:14:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f00000b1000), {[{{@ipv6={@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="04e590c9c7483d09447b0379ba99c17c", @common='bridge0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], [], @generic="86d9fb7c66b3af78b943fab674223c37", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x81, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000a59000-0x68)) 2018/02/11 23:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000dc1000-0x1), &(0x7f00001b6000-0x4), &(0x7f0000f8b000), &(0x7f000042c000-0x81)) mknod(&(0x7f00002f3000)='./file0\x00', 0x40, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) mlock2(&(0x7f00000bd000/0x1000)=nil, 0x1000, 0x1) 2018/02/11 23:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000042c000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00005e0000-0x4)=r1) syz_open_pts(r0, 0xc0400) syz_open_dev$sg(&(0x7f0000142000)='/dev/sg#\x00', 0x4, 0x8000) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x2) 2018/02/11 23:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000aa4000-0x8)='./file1\x00', &(0x7f00002ed000-0x8)='./file0\x00') r0 = pkey_alloc(0x0, 0x10001) pkey_mprotect(&(0x7f0000dad000/0x2000)=nil, 0x2000, 0x1000001, r0) 2018/02/11 23:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c24000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000eff000)={0x0, @in={{0x2, 0x2, @empty}}, [0x855, 0x3, 0x0, 0x100000001, 0x5, 0x3, 0x7, 0x8000, 0x3, 0x5, 0xa25d, 0xfffffffffffffffe, 0x7, 0x0, 0x5]}, &(0x7f0000742000)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000017a000)={r1, @in6={{0xa, 0x1, 0xed, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}}, 0x8c) shmat(0x0, &(0x7f000019c000/0x1000)=nil, 0x7000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ec6000)=0x0) sendmsg$netlink(r0, &(0x7f0000ecf000-0x38)={&(0x7f0000e73000-0xc)=@proc={0x10, 0x0, 0x1, 0x40000000}, 0xc, &(0x7f0000b62000-0x20)=[{&(0x7f0000ff6000-0x1720)={0x1720, 0x21, 0x1, 0x5, 0x1, "", [@nested={0x1190, 0x63, [@typed={0x18, 0x2c, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="76d0d46f270b10d1a77b44d300b0c6f8b853e0820768de50a91c58b81c7f4f108a71939bd09ceacb4805d5a37e663e073e759cbfde9474bcfb4a14f6c33e4f0902851d8dc3f8ccbe77dbf291e7059b1d663dffa40a3228308b686cacc81425531408e54b62741b6a42bbef9d3c01bceead2bd1cfd10fe9cb53191da21030e13e76ad0409df4634f8a275bb6fd1c6e19dd909", @typed={0x18, 0x4c, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x15}}, @generic="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", @generic="4d6f2bc1e0a995abbab2150170f1ae77e27379fe0780ddb8195fc7024962de4da544b2015b26907e66f08905e61a986dde2f2ff5f488a34fee7113798f554bfffe104566e335c8b4691fe4c5581f1acdbb18dff84e002d18d423e164224a4817e0df8084a364b1eb02f8570c3aef871500cc3a370c136c72953837b2a1418174f584a5d3a9b6e56a2c883168fbaf57a4", @generic="dc3f40b51b45f0dd84afb4c273f6d77cbd8a6f12b5533ac27ffb863920e739865c4180052d4550b080fee9db", @typed={0xc, 0x1b, @ipv4=@empty}]}, @nested={0xfc, 0x75, [@typed={0x10, 0x29, @u64=0x2d7}, @generic="f50656932048f45c236c855590131efbde65", @generic="a0fdbed958e2f6ee223622d301d57c297e05fc21a843b3b841214b79b7c17023815c5a64ed5d8f573507497387deb49c6ebc63fbb9a67fdf62dd584cf36db7ea25f210852c156a60a23837e8a6119bfee00a9dfe836c982e62dba7476a69f36be39ceafedd2aaa1622ee9472e5405bba75", @typed={0xc, 0x3d, @u32}, @typed={0xc, 0x6a, @u32=0x80000000}, @generic="b7f4f7c28146699be3a120b38f72e39fc0fc8f11beb0cc2c02355db8fbfcc2a83840028ffe9bd05fab75f15a43e86ffb7a904602093b03764993d99c2caae243f5f97ced537ca26f7eb8e2"]}, @typed={0x18, 0x15, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x150, 0x95, [@typed={0xc, 0x6c, @u32=0x5}, @generic="39a00b2d37d07315bc7c0c2cf29e6a287501e632d96effab62233221fc7047e44eb4887fcd9711938357334bb6a8a633a608f0b159ec8a3aaae32685b0862a8159f6c10bf4163325128ce4b007aafc8893db4c37fd740dc4915b16adc597dce07181d8054e287bd207682813ff9f2596b2eb6ecfd822f995679279661d13d3d532", @generic="d659c1d1630df33ffcd26553bb413a4cb1f5c0a622bc19527268666e5f30834d0e80457ae04984567b43dc02838555ae2b8c6be40cfa835ee513d0e5899d624dd8167bb0df3018560c2eeb685287ca368a1e3cd0b1809fec089e401b7ba89bbe6ec871261451629934af4193daa18b75779882caa126ac01641811d0c7a60dc395e0f23fdb72da6a1de6e96043b99b926658b8ad9b19be8d311fe3bbd8f5ffd00e0b878107fa9a62f062ae464fae4f445538ea", @typed={0xc, 0x60, @pid=r2}]}, @nested={0xd4, 0xd, [@typed={0xc, 0x70, @fd=r0}, @generic="3097933192d7439dd8021ac58bbe904ac74bbf2a983680fb80fa9f49fe270e2a4209ef712e028cd036d1ecf3ce9239361a1e577aab2922c475d8e757a5ac542df88fc8cdb5515373036ce29d1b7b715cecc14bb278c15edfc60161b0ffc44e7a0056f13bde185b7e1aeadb956e6965c78648f89c6c556f5f27bc849f5117021103f67b4eb86405eaf810726a1c05d86355c83504f10b174e018f69b3492543c485ffffdea7fd27c14a11c9", @typed={0x18, 0x3f, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x12}}, @generic='@']}, @generic="381463d8b555e3524cb07b053aea48df78fa0be7d516ce429cc5ad3309e056ba40f6c2b3e0edb24d3f0d8c16ed2abc6b50cc7ab427b0f3b3e80e1ef1ab0fa43f228cd01cbc491e98b225cb0e54c9b42d031e28eb8d8b999322d023cd1f7f0be040dcb3a188eb51a3eab148d5262f7522b52d0e292d92f7e7e5c55e49a60307825526aa5751251e541aba18be54a576924d2e33e48544e8ec44f7436455ea5fb117e7f592b26f308821bde3e292d05759f2ec31b166398f6bc72b372b943b37983fbac21a69f7d15046d8a933bf0fcec120ca74492994c0799d4a52449e4c8c8034e71ad287e417dfd591", @nested={0x15c, 0x26, [@generic="74170e22d9161fcfcd23d94c3ef434ebbbc146c2093b7f82df62be897830df805013511bbed790569c837c8eb98ee589608b46da1f8f4e59b5e2bbd352c68959eeb0472d324c6788c894da523a2dbe6ec242590ba0bbba0b6a9dd65f0648a812bb192ca339a6d308ee2ca48fb165779adccfefcc0c6d4375dcf421b9d1609280682df6d04c4e778660e91c1b30b4b2efa8aa93f01af461c1f487292afde10d430f694474c5ebaf5285384dd6ea0635fe4bd0a77c8ebe8f237f8296321367ef31fc6e57974c00edd204ff5ae6c223029e590821a4fe4555820fe660ba03309b01c09c7ea574d038", @typed={0xc, 0x8, @u32=0x7}, @generic="c44edf14ae1b3337e4db2d50917fc3bb6175203ae8f7267ce38173ea605e176b3a7848ab66b1b98a0dd849d30d31fad197c7c474714152eb6d182a7e139fc55b8d8e94dcbb1d4e3caab08a9fa48f4d385d", @typed={0x14, 0x78, @str='self^]lo&^\x00'}]}]}, 0x1720}, {&(0x7f0000aef000)={0xac, 0x17, 0x0, 0x2, 0x2, "", [@generic="24cc9734177c84407f32b66c035d623ba143cb3ae996e5db63e25b92a10e0c9f716633aab6fa199d5762a81b6a40d43f7907b23b6cfed694c098dff277a05cdd0f2f60c373e5b4efda829f5909df21261c4726b487f4ec50959641ede70348eb598a913b87655b81c02015b638bd3325de7220124d47", @generic="15b3f4322f5f8cfeee03dc36d4a6608b64c006991132244f1b15546151ec4e31b5e8aaacaa"]}, 0xac}], 0x2, &(0x7f0000fe9000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x90, 0x80}, 0x4000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x1b, 0x0) 2018/02/11 23:14:26 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000005}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e63000)='/dev/rfkill\x00', 0x2000, 0x0) munmap(&(0x7f0000b14000/0x1000)=nil, 0x1000) 2018/02/11 23:14:26 executing program 5: socket$inet6(0xa, 0x3, 0x909) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006d1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000617000)={0x0, 0x5, 0x6, 0x4b}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) unshare(0x40600) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f000036e000)) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a2b000)={r3, 0x0, 0x100000002, 0xffffffffffffffff}) 2018/02/11 23:14:26 executing program 4: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003b0000-0xc)={0x0, r0, 0x1}) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00003af000)=@ioapic={0x3000, 0x9, 0x0, 0x2, 0x0, [{0x0, 0xa42c, 0xfffffffffffffffa, [], 0x1}, {0x9, 0x1, 0x9, [], 0x12d420000000000}, {0x8, 0x0, 0x401, [], 0x1}, {0xb77d, 0xa0df, 0x2, [], 0x5}, {0x4, 0x800, 0xfff, [], 0x3ff}, {0x1ff, 0x9, 0x81, [], 0x1}, {0x4, 0x7, 0x7ff, [], 0x7fff}, {0x1, 0x7fff, 0x1, [], 0x6}, {0x0, 0x6, 0x0, [], 0x8}, {0x6, 0x1, 0x6}, {0xfff, 0x1, 0xffffffffffff8001, [], 0x200}, {0x7fffffff, 0x6c0a, 0xff, [], 0x7}, {0x1, 0x7ff, 0x82}, {0x8000, 0x2, 0x29ce, [], 0x2}, {0x3, 0x5, 0xfff, [], 0x3}, {0xfffffffffffffff7, 0x4, 0xda, [], 0x30}, {0x9, 0xff, 0x3, [], 0x4}, {0x5, 0x6, 0x9, [], 0x7}, {0x8, 0x9, 0x51d0000000, [], 0x2}, {0x0, 0x0, 0xee3a, [], 0x22}, {0x89d, 0x87, 0xd1}, {0x101, 0x6, 0x4, [], 0x9}, {0x40, 0x80000001, 0x5, [], 0x329}, {0x9, 0x7fff, 0x676, [], 0x5}]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000e0000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f00003ae000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/11 23:14:26 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000006000-0x18)={0xfffb, 0x23, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f000000d000)='/dev/audio#\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f000000f000-0x78)={0x5, 0x78, 0xfffffffffffffff7, 0x81, 0x9, 0x3, 0x0, 0x9, 0x80804, 0xa, 0x2, 0xffffffff80000000, 0x7, 0x8, 0x6, 0x202000000000, 0x3, 0xe2, 0x2, 0x6, 0x100000001, 0x5, 0x7, 0x43, 0xf41, 0x1, 0x2, 0x8, 0x2, 0x0, 0x0, 0x7, 0x2, 0xc9, 0x8, 0x1180c6b7, 0x9, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x9, 0x9}, 0x10, 0x7, 0x6, 0x0, 0x7, 0x800, 0x7}, r3, 0xdfc, r2, 0x6) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f000000d000)=0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000000f000)={0x0, @in6={{0xa, 0x3, 0x1, @ipv4={[], [0xff, 0xff], @empty}, 0x101}}, 0x9, 0x6, 0x1, 0x1ff, 0x5}, &(0x7f0000006000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r5, 0xffff}, 0x8) 2018/02/11 23:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x52cd, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') syz_open_dev$sg(&(0x7f0000b42000-0x9)='/dev/sg#\x00', 0x6, 0x400000) 2018/02/11 23:14:26 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) clock_adjtime(0x1, &(0x7f0000027000)={0x2, 0x8001, 0x1, 0x100000000, 0xfffffffffffffa60, 0x2, 0x80, 0x1f, 0x2b, 0x9, 0x7, 0x2, 0x3ff, 0x7, 0x8, 0x7ff, 0x1, 0x40, 0x3, 0x0, 0x0, 0xffff, 0x7, 0x100, 0x1, 0xc682}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff8000)={0x0, 0x0, 0x1000000000000004}, 0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ff9000)='/dev/audio\x00', 0x141, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000264000-0x4c)=""/76) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ffa000)={0x1, [0x0]}, &(0x7f000081c000)=0x6) r2 = socket$packet(0x11, 0x5, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000002000), 0x4) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000eab000-0x8)=0x2, 0x8) [ 40.773071] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 40.783581] ip6_tables: ip6tables: counters copy to user failed while replacing table 2018/02/11 23:14:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x7)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x1f, "46f3693c26b29442faf9bf893478807c4941ed052e5ea768b706b3b8b50255"}, &(0x7f0000001000)=0x27) r2 = memfd_create(&(0x7f0000001000-0x14)="2b2d5c6367726f7570776c616e30776c05003000", 0x2) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x20400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000001000-0x24)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000dea000)=""/46) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f00000a8000-0x8)='./file0\x00', &(0x7f0000d6e000)='sysfs\x00', 0x0, 0x0) open(&(0x7f0000507000)='./file0\x00', 0x80, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000042000-0x8)) rt_sigaction(0x19, &(0x7f000075a000)={0x101, {0x6}, 0x8000006, 0x3}, 0x0, 0x8, &(0x7f0000760000)) 2018/02/11 23:14:26 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000d10000)='/dev/admmidi#\x00', 0x100000001, 0xc00) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000524000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000020000)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/27, 0x1b}], 0x2}}], 0x48}, 0x0) 2018/02/11 23:14:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x300, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000001000)=""/4096) r2 = syz_open_procfs(r0, &(0x7f0000548000-0x3)='io\x00') lseek(r2, 0x8000000000, 0x1) [ 40.931120] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 40.938726] in_atomic(): 1, irqs_disabled(): 0, pid: 6244, name: syz-executor3 [ 40.946168] 1 lock held by syz-executor3/6244: [ 40.950773] #0: (rcu_read_lock){....}, at: [<0000000019e888f2>] __rds_conn_create+0xe46/0x1b50 [ 40.959780] CPU: 0 PID: 6244 Comm: syz-executor3 Tainted: G W 4.15.0+ #308 [ 40.968000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.977341] Call Trace: [ 40.979914] dump_stack+0x194/0x257 [ 40.983522] ? arch_local_irq_restore+0x53/0x53 [ 40.988175] ? print_lock+0x9f/0xa2 [ 40.991780] ? lockdep_print_held_locks+0xc4/0x130 [ 40.996696] ___might_sleep+0x2b2/0x470 [ 41.000647] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.006509] ? __debug_object_init+0x235/0x1040 [ 41.011151] ? lock_acquire+0x1d5/0x580 [ 41.015102] ? debug_mutex_init+0x1c/0x60 [ 41.019234] __might_sleep+0x95/0x190 [ 41.023029] kmem_cache_alloc_trace+0x299/0x740 [ 41.027678] ? lock_acquire+0x1d5/0x580 [ 41.031628] ? lock_acquire+0x1d5/0x580 [ 41.035581] ? __rds_conn_create+0xe46/0x1b50 [ 41.040056] rds_loop_conn_alloc+0xc8/0x380 [ 41.044356] ? rds_loop_conn_free+0x290/0x290 [ 41.048829] ? __init_waitqueue_head+0x97/0x140 [ 41.053486] ? rcutorture_record_progress+0x10/0x10 [ 41.058481] ? __lockdep_init_map+0xe4/0x650 [ 41.062872] __rds_conn_create+0x112f/0x1b50 [ 41.067283] ? rds_conn_drop+0xb0/0xb0 [ 41.071161] ? __raw_spin_lock_init+0x1c/0x100 [ 41.075720] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.080716] ? __lockdep_init_map+0xe4/0x650 [ 41.085103] ? __lockdep_init_map+0xe4/0x650 [ 41.089490] ? lockdep_init_map+0x9/0x10 [ 41.093528] ? __init_waitqueue_head+0x97/0x140 [ 41.098173] ? init_wait_entry+0x1b0/0x1b0 [ 41.102390] ? lockdep_init_map+0x9/0x10 [ 41.106430] ? rds_message_alloc+0x28c/0x330 [ 41.110816] ? rds_message_next_extension+0x210/0x210 [ 41.115984] ? rds_rdma_extra_size+0x205/0x2b0 [ 41.120549] ? rds_atomic_free_op+0x330/0x330 [ 41.125025] ? lock_sock_nested+0x91/0x110 [ 41.129244] rds_conn_create_outgoing+0x3f/0x50 [ 41.133894] rds_sendmsg+0xda3/0x2390 [ 41.137690] ? rds_send_drop_to+0x19d0/0x19d0 [ 41.142180] ? find_held_lock+0x35/0x1d0 [ 41.146226] ? sock_has_perm+0x2a4/0x420 [ 41.150269] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 41.155607] ? lock_downgrade+0x980/0x980 [ 41.159736] ? lock_release+0xa40/0xa40 [ 41.163703] ? selinux_socket_sendmsg+0x36/0x40 [ 41.168351] ? security_socket_sendmsg+0x89/0xb0 [ 41.173086] ? rds_send_drop_to+0x19d0/0x19d0 [ 41.177561] sock_sendmsg+0xca/0x110 [ 41.181256] ___sys_sendmsg+0x767/0x8b0 [ 41.185212] ? copy_msghdr_from_user+0x590/0x590 [ 41.189952] ? rds_trans_get_preferred+0xfb/0x130 [ 41.194774] ? rds_bind+0x3bd/0xc00 [ 41.198388] ? __fget_light+0x2b2/0x3c0 [ 41.202338] ? fget_raw+0x20/0x20 [ 41.205777] ? __might_sleep+0x95/0x190 [ 41.209756] __sys_sendmsg+0xe5/0x210 [ 41.213533] ? __sys_sendmsg+0xe5/0x210 [ 41.217487] ? SyS_shutdown+0x290/0x290 [ 41.221435] ? __fdget+0x18/0x20 [ 41.224785] ? SyS_futex+0x269/0x390 [ 41.228490] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 41.234015] SyS_sendmsg+0x2d/0x50 [ 41.237535] ? __sys_sendmsg+0x210/0x210 [ 41.241570] do_syscall_64+0x282/0x940 [ 41.245435] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 41.250948] ? syscall_return_slowpath+0x550/0x550 [ 41.255854] ? syscall_return_slowpath+0x2ac/0x550 [ 41.260769] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 41.266114] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.270939] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 41.276103] RIP: 0033:0x453a59 2018/02/11 23:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000003d000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f00007e1000)='./file0\x00', 0x145100, 0x140) dup2(r1, r1) fcntl$setpipe(r1, 0x407, 0x10001) 2018/02/11 23:14:26 executing program 5: 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, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d96000)={0xaa, 0x2}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000096a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000ee3000)={0x3, 0x0, [{}, {}, {}]}) 2018/02/11 23:14:26 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x2000c0884123, &(0x7f0000006000-0x1)='d') 2018/02/11 23:14:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f000033d000-0x10)=@ax25, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x78)=[{{&(0x7f0000453000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000dc6000)=[{&(0x7f0000eed000-0xf1)=""/241, 0xf1}], 0x1, &(0x7f0000000000)=""/216, 0xd8, 0xf35}}, {{&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f000027e000)=[{&(0x7f0000621000-0xf1)=""/241, 0xf1}, {&(0x7f0000276000)=""/190, 0xbe}, {&(0x7f0000001000-0x91)=""/145, 0x91}, {&(0x7f000003f000)=""/130, 0x82}, {&(0x7f0000719000-0xe8)=""/232, 0xe8}, {&(0x7f0000000000)=""/97, 0x61}], 0x6, &(0x7f0000000000)=""/3, 0x3, 0x3}, 0x400}], 0x2, 0x2, &(0x7f0000001000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) symlink(&(0x7f0000913000-0x8)='./file0\x00', &(0x7f000013b000)='./file0\x00') sendmsg$nl_xfrm(r1, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000d74000-0x50)={@generic="06de2f2f7ae49f50c5ea03361d1d7416", @ifru_map={0xffff, 0x6, 0x20, 0x7ffffffd, 0x10000, 0x7}}) chroot(&(0x7f00005a6000)='./file0\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00003ae000-0x4), &(0x7f0000eae000-0x3)=0x4) 2018/02/11 23:14:26 executing program 4: r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000000)="b55f8acd72ef51a10025d9dff8e4a5584d150872761a3f82bc81c358a7ea47eb0a8f7f15218a58705ef11c7e945b35fd1164eb352f2399eefa40570df7fa2802657012a50e4416ca9b16b0ccea8a584d7f7373d6442f8815f504b6db0adae9138d6058c207efedb25a40309ccdca9655451b4427db958b5e68623284107f95e59168e4eb5228822067f773e6fc89f8cea92f2340ea08370f2c845f4ed6259632783fa410d3d9facbdbaea5e1c57975487542ed69a5e7b685c4408a51a73053d09a4dd5b794f501285f72183f07cd0ad041ba40c0d6fe34e52f12f880a0b8a5c52e5ccd9d49378f95f9aaa44d72") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) bind$inet(r1, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000f77000-0x1)='Z', 0x1, 0x20020003, &(0x7f0000d95000-0x10)={0x2, 0x1, @rand_addr=0x9}, 0xfffffffffffffe1f) 2018/02/11 23:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004f6000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, &(0x7f0000589000-0x4)=0x20) io_setup(0x0, &(0x7f000048b000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006fb000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x1, @rand_addr=0x401}], 0x20) r2 = syz_open_dev$vcsn(&(0x7f0000b2f000-0xa)='/dev/vcs#\x00', 0xd1, 0x5fffc) io_cancel(r1, &(0x7f0000866000)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000c98000-0x86)="49c79a21148530bf297ac4693419a3eb0d24dea4ff1db87ef79f26f9d222fa3ca72db53ebbceb3e1efe98e6fe63a39804443ecc4ed5e77d5a1ee08851561c61186928bc0b82ef7d62febed355b8d43ca7ec9697b25fb38bfba847b0aeb179fc51486ed6bff2dc031639bd2c74a04938c1819d4d720e550877ba6895eb618399becf91e02fe4c", 0x86, 0x5, 0x0, 0x1, r2}, &(0x7f0000429000)) 2018/02/11 23:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) 2018/02/11 23:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f00004c4000-0x8)={0x87db}, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd6000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000633000)=""/56) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00009e6000-0x40)={0x8001}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) [ 41.279269] RSP: 002b:00007f0531b1dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 41.286955] RAX: ffffffffffffffda RBX: 00007f0531b1e6d4 RCX: 0000000000453a59 [ 41.294201] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 41.301446] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 41.308690] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 41.315936] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 2018/02/11 23:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d5c000)=0x0) ptrace$getsig(0x4202, r0, 0x81, &(0x7f0000a66000-0x10)) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f0000c2a000-0x1f)="1f00000002031900fbff06000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x0) r2 = syz_open_dev$adsp(&(0x7f0000ec9000)='/dev/adsp#\x00', 0x8, 0xc4302) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00006b0000-0x8)={0x0, 0x7fffffff}) socket$kcm(0x29, 0x2, 0x0) writev(r2, &(0x7f0000c4a000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xc) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f6f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000cdd000)=""/77) fcntl$setflags(r2, 0x2, 0x1) 2018/02/11 23:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c34000)='/selinux/enforce\x00', 0x40002, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000501000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x5}}}, 0x1ca0, 0x7, 0x9, "5144aed2e445f843e61919dd036caef39b22c0506452f3c60d760c13906d65e74d1374fceda7bed19b32d4709c1e0b574779c640d01738e0db726a7fab008104727a22221e1b57e5b87d538beaadc6af"}, 0x160) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x3}) syz_open_dev$admmidi(&(0x7f0000416000-0xe)='/dev/admmidi#\x00', 0x4a98, 0x40000) 2018/02/11 23:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001ad000)='net/ip6_mr_cache\x00') sendfile(r0, r0, &(0x7f00004ce000), 0x7fff) 2018/02/11 23:14:26 executing program 7: mmap(&(0x7f0000000000/0x21d000)=nil, 0x21d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000007000)=[{&(0x7f000021d000-0x8)="995108ab7fc5cb4d6b", 0x9}], 0x1) 2018/02/11 23:14:26 executing program 2: mmap(&(0x7f0000000000/0x112000)=nil, 0x112000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) fcntl$setstatus(r0, 0x4, 0x4000) r1 = msgget$private(0x0, 0x89) mmap(&(0x7f0000112000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000112000)=""/53) syz_emit_ethernet(0x6e, &(0x7f000010f000-0x90)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0xfffffffffffffffd, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) [ 41.386767] QAT: Invalid ioctl [ 41.395303] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/02/11 23:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000f67000)='/dev/dsp#\x00', 0x80, 0x200) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000262000-0x18)={0xc1, 0x8, 0x1, 0x3ff, 0xc00000000, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x6, 0x80050, &(0x7f0000c2d000)=""/8, &(0x7f0000243000)=0x7) 2018/02/11 23:14:26 executing program 3: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000000000)=[{&(0x7f0000431000)=""/4096, 0x1000}, {&(0x7f000013d000)=""/1, 0x1}, {&(0x7f0000001000-0x60)=""/96, 0x60}, {&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000f9e000)=""/240, 0xf0}, {}, {&(0x7f0000001000-0x27)=""/39, 0x27}, {&(0x7f0000000000)=""/197, 0xc5}], 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x8a)=""/138, 0x8a}, {&(0x7f0000001000-0xc6)=""/198, 0xc6}, {&(0x7f0000eb0000-0x56)=""/86, 0x56}], 0x3, 0x0) mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = memfd_create(&(0x7f0000247000-0x1)='\x00', 0x2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000a64000)={r3, 0x62, 0x2, "0fa4aaf2ca393f517452f87929ea0f54e46f2efcd12d99935d1e467bc1cb738f0be3cc14947c5264c4a87e4e79be09eab2bc52e67662e51a76c3623299afbf57bb1a511238e1cc3e3b8ea6ce2e677f6fd40a7e9c6cc50c6459bcfe0d79709e76c67a4f0367a1b796e0e1e2ecc3659740a284cdb73eac384c2b3a2e19e2db48a11d6c95a4be0282863d4369d27026e8b760a1c0af545afd3cd947f2fb01562e1a0bcb94f73aa65e3d45d5a7db84605ec6125dd5088aa23d818a5e4cba6790"}) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r4, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r5, &(0x7f0000b0a000)=""/128, 0x80) bind(r2, &(0x7f000048e000-0x10)=@nfc={0x27, 0xfffffffffffffff9, 0x19d, 0x5}, 0xffffffffffffff3f) 2018/02/11 23:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) signalfd4(r0, &(0x7f00007a1000-0x8), 0x8, 0x800) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ba1000)=@security={'security\x00', 0xe, 0x4, 0x308, 0xffffffff, 0x1a0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f00002ad000-0x40), {[{{@ip={@dev={0xac, 0x14}, @empty, 0x0, 0xffffffff, @generic="19a5f37bd6baf489627646ef65894e47", @generic="68d86563f57c9d8482bcceaacc7c6366"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="dbabf47395bc109052791982b397c6e3", @generic="824ea154f6474b8024f62dd3285da2c4"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="ecf2de258688"}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) statfs(&(0x7f0000f5a000)='./file0\x00', &(0x7f0000441000-0x71)=""/113) r1 = creat(&(0x7f0000a6c000-0x8)='./file0\x00', 0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000ced000-0x4)=0x2, 0x2f5) modify_ldt$read(0x0, &(0x7f0000616000-0x1000)=""/4096, 0x1000) getrlimit(0xf, &(0x7f0000313000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c7a000-0x4)) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00006bd000-0x2)={0x10002, 0x0, &(0x7f0000746000/0x2000)=nil}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000692000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$packet(r2, &(0x7f0000c71000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000018a000-0x4)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001db000-0x8)) 2018/02/11 23:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000101000-0xb0)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000950000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1f, 0x1, 0x0, 0x0, 0x61c, 0x3ff, 0xb874}, &(0x7f0000e96000-0x4)=0x20) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000cae000)='/dev/snd/midiC#D#\x00', 0x81, 0x400000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000061a000)={0xfffffffffffffe00, 0x3f, 0x800, 0x3, 0xff, 0x35, 0x1}, 0xc) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002aa000)) r2 = syz_open_dev$vcsn(&(0x7f0000f3c000-0xa)='/dev/vcs#\x00', 0x1ff, 0x80) connect$netlink(r2, &(0x7f0000654000-0xc)=@unspec, 0xc) 2018/02/11 23:14:27 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000015000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000011000-0x5)='comm\x00') ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000015000)=0x5) [ 41.456450] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 41.472350] QAT: Invalid ioctl 2018/02/11 23:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) sendfile(r0, r0, 0x0, 0x1ffffffffffffe) ioctl$KDSKBLED(r1, 0x4b65, 0x68) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/02/11 23:14:27 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005a2000-0xf)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e9000-0x9)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x1, 0x40000000, r1, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000057000)=0x0) prctl$setptracer(0x59616d61, r2) accept$netrom(r0, &(0x7f0000197000-0x48)=@full, &(0x7f0000586000-0x4)=0x48) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000248000)) r3 = dup(0xffffffffffffffff) dup2(r1, r0) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x5, 0x2, 0x200, 0x2, 0x0, 0x9a, 0x80000, 0x1, 0x3, 0x1000, 0x7bdd, 0x3d32dc4a, 0x3f, 0x9438, 0xcd20, 0x100000000, 0x4f1e, 0x5, 0x1ff, 0x7d7, 0x5, 0x8, 0xffff, 0x80, 0x8, 0x6, 0xfffffffffffffbff, 0x1, 0xff, 0x800, 0x7, 0x8, 0x6, 0x1, 0x4, 0x5, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00007c5000), 0xa}, 0x20121, 0x10000, 0x7fffffff, 0x7, 0x7, 0x0, 0x5}, r2, 0xffff, r3, 0x4) accept4$nfc_llcp(r0, &(0x7f00000b2000), &(0x7f0000b99000)=0x60, 0x800) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc1000-0x18)) clone(0x959c8ac90dd9197e, &(0x7f0000564000-0x43)="d83577c596df1e3f355be1000000fffffff3811d506d12821c2823e7fad2eedfb1f68ba92ef831ededa7e49d8ff2a0eb3d05cada3733768e1b7be06090c4c52b0aede4", &(0x7f00002f7000-0x4), &(0x7f0000f39000-0x4), &(0x7f0000573000-0x56)="fcbd3ad851f59f97000000000000007f00511f3570158b6b3c5536bd45fd713ee7330fc53d7d090000000000000075590720d1c4f2e007c3c98d519675838bbcb7413fa3cff666286beefcb7710316d7084e78052d78") 2018/02/11 23:14:27 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000000d000)) fchmod(r0, 0x80) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000a000)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}}}, [@etimer_thresh={0x8, 0xc, 0x4}, @sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x193}}]}, 0xd0}, 0x1}, 0x0) 2018/02/11 23:14:27 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, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f61000-0xb)='/dev/mixer\x00', 0x208001, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000c35000-0x18)={0x7, 0x1, 0x3783, 0x20, 0x81, 0x3}) userfaultfd(0x800) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa}) read(r0, &(0x7f0000332000)=""/8, 0x8) close(0xffffffffffffffff) 2018/02/11 23:14:27 executing program 3: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4}) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000058000-0x20)={0x2, 0xfff, 0xd1, 0x5, 0x2, 0x100000001}) 2018/02/11 23:14:27 executing program 7: getsockname(0xffffffffffffffff, &(0x7f0000339000-0x1f)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f000082a000+0x387)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000ed000)={0x0, 0x5, "a51a2895d1"}, &(0x7f0000000000)=0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0x81, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000077b000)) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r2, 0x0) fcntl$setflags(r2, 0x2, 0x1) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000ff5000-0x8)={0x2, &(0x7f0000497000-0x8)=[0x9, 0xa9]}) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000dee000-0xc)={@multicast1, @empty, 0x0}, &(0x7f00009a7000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ccd000-0x28)={@generic="c33d5bc5836e6cab154142063919ec50", r3}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000cd7000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, r3}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/11 23:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/sequencer\x00', 0x2040, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f38000-0x10)={r0, &(0x7f000028f000)="83b28ad9ab7d3668f4a1be322771e3d58997af74121f67282f31e4c897d06ffa1f207a3515b4c20193d1e7e19e1bab64f7700a508a9ccfe0fd3646efa50ba718a4eed7662f3290844668d18ff9221b5334ed1292db300cde1b8e53f8826c87d968cf5eeab201ed101e5cc1dfa266"}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) pread64(r1, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) 2018/02/11 23:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000091a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x24402) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000baa000)=0xfffffffffffffffd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000784000)=0xf) [ 41.532291] ipt_CLUSTERIP: Please specify destination IP [ 41.556150] ipt_CLUSTERIP: Please specify destination IP 2018/02/11 23:14:27 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = semget$private(0x0, 0x4, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000017000)=[{0x3, 0x1, 0x800}, {0x2, 0x2, 0x1800}, {0x1, 0x5, 0x800}, {0x1, 0x0, 0x1000}, {0x3, 0x1, 0x1800}, {0x3, 0x7fffffff, 0x1000}], 0x6, &(0x7f0000001000)={0x77359400}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000000e000-0x44)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common='erspan0\x00'}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000012000)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$bt_rfcomm(r2, &(0x7f0000007000)={0x1f, {0x678, 0x1f, 0x7fff, 0xf155, 0x0, 0x6}, 0x4000000000000000}, 0x9) 2018/02/11 23:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ca6000)={@generic="60aa35a53b030859b2c9f4b6edbba808", @ifru_flags}) r1 = memfd_create(&(0x7f00000d5000)='wlan0em0,selinux', 0x2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000af6000)={0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f0000729000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x60000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000016000-0xc)={r2, 0x80000, r3}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca0000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000b8c000), 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000012000-0x3)=0x10000, 0x4) getsockopt$inet6_buf(r4, 0x29, 0xff, &(0x7f0000328000)=""/78, &(0x7f00002b6000)=0x4e) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000761000)={&(0x7f0000b07000-0x1c)=[0x7fff, 0x1, 0x2, 0x7ff, 0x100, 0x7fffffff, 0x6fe], 0x7, 0xd6d, 0x8738, 0x0, 0x40, 0xfffffffffffffffd, {0x6, 0x6, 0x9, 0x6, 0x5, 0x100000001, 0x9, 0x2, 0x1000, 0x7, 0x1, 0x200, 0x80, 0x7fff, "2ead4110ed585431c68aaccd2b11ec61bba3c44cef6743028b4509de599f14f9"}}) 2018/02/11 23:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000482000-0x4), 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) r1 = accept(r0, &(0x7f0000699000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000047000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000dd9000)={{0x1, 0x3, 0x81, 0x51a, 0xffffffffffffffff, 0x4}, 0x4}) syz_emit_ethernet(0x36, &(0x7f0000ab4000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x3ffffffffffffe7a, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @rand_addr, {[]}}, @icmp=@timestamp_reply={0xe}}}}}, 0x0) 2018/02/11 23:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000046d000)="2caa27699e2fa58da231205633eca30a74d2cf1b9f4dd2f2efcc6dc7a11db655e84a26717721136086b3f4b1310b3bc578b688e89a8c00bb73b58bfa23953edfa29e946f7d65a8738aeb38fc94d2b68c5c21fb18f3beafae09560e1d095a44c158e381fed970b18ea97751533cfefcca7798c9b2bbeb") r1 = add_key(&(0x7f0000b78000)='asymmetric\x00', &(0x7f00002f6000)={0x73, 0x79, 0x7a}, &(0x7f0000264000-0x2)="0a90", 0x2, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) 2018/02/11 23:14:27 executing program 3: times(&(0x7f000003c000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000002000-0x20)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000000000)={0x1, {&(0x7f0000000000)=""/110, 0x6e, &(0x7f0000001000-0x61)=""/97, 0x3, 0x5}}, 0x68) 2018/02/11 23:14:27 executing program 7: mlockall(0x200000000000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20200, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000)=0x60c) 2018/02/11 23:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00009b8000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ec3000)={0x0, 0x8001}, &(0x7f000052c000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000df3000)=r1, 0x4) r2 = open(&(0x7f0000b65000)='./file0\x00', 0x6000, 0x80) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009d1000)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000710000-0x28)={'vcan0\x00', 0x0}) bind$packet(r2, &(0x7f000083c000-0x14)={0x11, 0x6, r4, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00003e8000-0x5)={&(0x7f0000e60000)=[0x1, 0x2, 0x7, 0x0, 0x0, 0x80000000], 0x6, 0x2, 0x27bceef4, 0xfffffffffffffffe, 0x8, 0x5, {0x9, 0x9, 0x0, 0x40, 0x10001, 0x0, 0x6, 0x5, 0x1f, 0x7, 0x7e, 0x25, 0x8, 0x8, "e708148ef88f17b08dafa70fff66d3d6d36263b83c67c4d46dbf9a27f81bcb7c"}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d71000)={{{@in=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000a6c000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000675000-0x28)={0x81, 0x4, r3, 0x5, r5, 0x6, 0x20, 0x6}) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00006d6000)=0xb7, 0x4) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) [ 41.633706] syz-executor6 (6325): /proc/6316/oom_adj is deprecated, please use /proc/6316/oom_score_adj instead. 2018/02/11 23:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000785000-0xa)='/dev/ptmx\x00', 0x8bff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000a4d000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000621000)=""/136) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) readv(r0, &(0x7f0000b43000-0x60)=[{&(0x7f0000fcb000-0xfa)=""/250, 0xfa}], 0x1) 2018/02/11 23:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000cfa000-0xb)='/dev/audio\x00', 0xc0400, 0x0) 2018/02/11 23:14:27 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000001d000-0x4), &(0x7f0000012000-0x4)=0x4) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000001e000-0xb)='/dev/vcsa#\x00', 0x10001, 0x101000) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000027000-0xc)={0x0, @multicast2, @empty}, &(0x7f0000027000-0x4)=0xc) bind$packet(r1, &(0x7f000000b000)={0x11, 0x1f, r2, 0x1, 0x6, 0x6, @empty}, 0x14) 2018/02/11 23:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000a22000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) getpeername(r0, &(0x7f0000fb9000+0x355)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f00003a1000-0x4)=0x3a) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000f9c000-0x10)={0x1, 0x6, 0xffffffffffffffff, 0xfb}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00001e0000)={0x2, [0x0, 0x9]}, &(0x7f0000f70000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ab2000)=@assoc_id=0x0, &(0x7f0000d0a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000eec000)={r2, 0x1000}, &(0x7f00004d5000)=0x6) 2018/02/11 23:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009e2000)={0x0}) pread64(r0, &(0x7f0000d83000-0x1000)=""/4096, 0x1000, 0x0) r1 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) bind$bt_hci(r1, &(0x7f0000a00000)={0x1f, 0x9, 0x3}, 0x6) fadvise64(r1, 0x0, 0x0, 0x5) 2018/02/11 23:14:27 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/validatetrans\x00', 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f000000c000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff99ca, 0x400000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000004000)=0xe8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xfffffffffffffffc) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884123, &(0x7f000000b000-0x1)) 2018/02/11 23:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e9c000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00001ac000-0x8)=0x7ff) preadv(r0, &(0x7f0000084000-0x10)=[{&(0x7f000049f000-0xd0)=""/208, 0xd0}], 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b3d000)='/proc/self/net/pfkey\x00', 0x101c0, 0x0) accept$ipx(r1, &(0x7f00001a9000-0x10), &(0x7f000000b000)=0x10) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/02/11 23:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000067a000-0xa)='ns/cgroup\x00') r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f21000-0xe8)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, @in6=@loopback={0x0, 0x1}, 0x3, 0x2, 0x2, 0x2400000000000, 0xa, 0x20, 0x20, 0x0, 0x0, r2}, {0x9, 0xff, 0x5d1f, 0x7, 0x5, 0x40, 0x2, 0x7}, {0x1, 0x69, 0x6, 0x6}, 0x8, 0x1, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x33}, 0x2, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x3, 0x3, 0x3, 0x1, 0x4, 0x6}}, 0xe8) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000500000-0x92)={{0x8, 0x3, 0x1, 0x6cce, "0eb9162e46c018841dc132fcb46a7bd07e16a863c87aa1f870521e056c20ff9da8320690d59525ec1019fba9", 0x1}, 0x0, 0x0, 0x8, r3, 0x7, 0x0, "0ba8bd70f08f4d41fa49d74c49d4cf704196a765acb3287e34326d9005f80ca6b166038a99665e5c179fff331a302d82c05d70fab0eeb9dffcb58ce38d419398", &(0x7f000089d000-0xa)='ns/cgroup\x00', 0xa, [], [0x10001, 0x4, 0x1f, 0xf4c]}) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) openat$pfkey(0xffffffffffffff9c, &(0x7f000057f000)='/proc/self/net/pfkey\x00', 0x210002, 0x0) readv(r1, &(0x7f0000573000-0x20)=[{&(0x7f00007be000)=""/76, 0x4c}, {&(0x7f0000fd4000-0x1000)=""/4096, 0x1000}], 0x2) 2018/02/11 23:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000039a000-0x4)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000098d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da3000-0x4)=0x10000, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000606000-0x8), 0xffbe) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000361000-0x328)=[]}], 0x1, 0x0) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$vnet(r1, &(0x7f00005fe000-0x68)={0x1, {&(0x7f0000752000-0x1000)=""/4096, 0x1000, &(0x7f0000d39000-0xd8)=""/216, 0x3}}, 0x2c8) write(r1, &(0x7f0000019000)=';', 0x1) 2018/02/11 23:14:27 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00003cf000-0x8)=0x108000000) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) personality(0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001000-0x48)={0x800000000000025, 0x0, [{0xf002, 0x0, &(0x7f0000002000-0xe1)=""/225}, {0x7000, 0x0, &(0x7f0000000000)=""/154}]}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x200) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000001000)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x105080, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/02/11 23:14:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e06000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x400000, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x6, 0x9, 0x18}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000002000-0x18)={r3, 0x93, 0x0, 0xf63f, 0x1}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000000000)={0x0, 0x0}) r5 = syz_fuse_mount(&(0x7f0000bc0000)='./file0\x00', 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0x3ff, 0x300402) kcmp(r0, r1, 0x0, r4, r5) connect$vsock_dgram(r2, &(0x7f0000001000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f0000001000-0x8)=@abs, &(0x7f0000003000-0x4)=0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/02/11 23:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000a47000-0x78)={0x78, 0x29, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x64, 0x0, [@generic="f60f9b68cdffc5c21cf2376c43555da9469f670ddc1e76a18a8fbf954c32f696f80882b23ac6154fa0164869bf7a20ab7d78e50892ec559131af41f330eea5206a981afd15ace7c554d38c611d445fb485a39c4e08294b8c7282beebdb"]}]}, 0x78}, 0x1}, 0x2000) [ 41.855371] netlink: 96 bytes leftover after parsing attributes in process `syz-executor3'. [ 41.864186] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 41.880066] netlink: 96 bytes leftover after parsing attributes in process `syz-executor3'. [ 41.888646] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/02/11 23:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d5000-0x4)) 2018/02/11 23:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004ed000-0x8)=0x3ff) ioctl$int_in(r2, 0x5452, &(0x7f00007ba000)=0xa) r3 = dup2(r1, r1) lookup_dcookie(0xfffffffffffffff9, &(0x7f0000e33000-0xef)=""/239, 0xef) clock_gettime(0x0, &(0x7f0000929000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000821000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000008c000-0x10)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) write$sndseq(r3, &(0x7f0000ea4000-0x1e0)=[{0xffffffff, 0x9, 0x2, 0x8d, @time={0x77359400}, {}, {0x400, 0x3ff}, @note={0x4, 0x9, 0x1, 0xffffffffffffff22, 0x4}}, {0x8, 0x200, 0x100000000, 0x5, @time={0x77359400}, {0x7, 0x101}, {0x7, 0x100000001}, @note={0x0, 0x992, 0x4, 0x0, 0x3}}, {0x4, 0x14, 0x9, 0x0, @time={0x77359400}, {0x2, 0x6}, {0x5, 0x7}, @queue={0x4c, {0x7, 0x9}}}, {0x1, 0x800, 0xfffffffffffff417, 0x0, @time={r4, r5+30000000}, {0x100, 0x5}, {0x8, 0x6}, @time=@tick=0xb392}, {0x100000001, 0x100, 0xfffffffffffffbb0, 0x7, @tick=0x3, {0x3, 0x5}, {0x45837263, 0x1}, @raw32={[0xfffffffffffffffa, 0x1, 0x4]}}, {0xfffffffffffeffff, 0x0, 0x2, 0x9bf1, @time={r6, r7+10000000}, {0x7, 0x1237}, {0xffffffffffffffa2, 0x6}, @control={0xee79, 0x9, 0x1000ffff}}, {0x2, 0x200, 0x2, 0x101, @time={r8, r9+30000000}, {0x3, 0x17f}, {0x5, 0x6}, @raw32={[0x1022, 0x10001]}}, {0x81, 0x100000000, 0x8001, 0x0, @tick=0x100000000, {0x8000, 0xe94}, {0x9b0, 0x3f}, @quote={{0x0, 0x80000000}, 0x4, &(0x7f0000fda000)={0x20, 0x3, 0x4, 0x8, @time, {0x7ff, 0x6}, {0x40, 0x8}, @result={0x7}}}}, {0xffffffffffffffb8, 0x5, 0xffffffffffff8001, 0x7d3, @time={0x0, 0x1c9c380}, {0x9, 0x8}, {0x8, 0x7}, @raw32={[0x8, 0x99b1, 0x5]}}, {0x2, 0xe955, 0x3f, 0x6e83e73, @tick=0x3, {0x101, 0x50b}, {0x0, 0x20}, @result={0x7, 0x5}}], 0x1e0) close(r0) 2018/02/11 23:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c2d000)={@common='lo\x00', 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a44000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000073b000-0x50)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000ed0000-0x1000)="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") setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) 2018/02/11 23:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000fa000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffe91) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c1000-0x20)={0x8}, 0x20) write(r0, &(0x7f0000b8a000-0x1)="c6", 0x1) shutdown(r0, 0x1) 2018/02/11 23:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000001000)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000859000-0x4)=0x5, 0x4) 2018/02/11 23:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x200) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg(r1, &(0x7f0000457000)={&(0x7f0000bb5000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @common='ifb0\x00'}}, 0x1e, &(0x7f0000893000-0x20)=[{&(0x7f00000dd000-0xdb)="89", 0x1}], 0x1, &(0x7f000009f000-0x11c8)=[]}, 0xc000) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/11 23:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000dd3000-0xc)='/dev/amidi#\x00', 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fbd000)={0x0, 0xffffffffffffffff}, &(0x7f0000662000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f14000)={r1, 0xfb, "d6dc4866b5241602d7de1bdb998f6c23df71563a767c1b243e14d8d8b0a3f0ff17736bec81990a21754a2404670151f49a3187643490ca5239b1e8b9c4bcc6dd5f"}, &(0x7f000040a000-0x4)=0x49) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fdc000-0xa0)={r2, @in6={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x11}}}, 0xb, 0x3, 0xd9, 0xffffffff, 0x20}, 0xa0) r3 = socket$inet(0x2, 0x5, 0xbf8) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) sendmsg(r3, &(0x7f00007e0000-0x38)={&(0x7f000011d000)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f00008f0000-0x90)=[], 0x0, &(0x7f0000abd000-0x88)=[]}, 0x0) 2018/02/11 23:14:27 executing program 6: prctl$getreaper(0x2b, &(0x7f00007cb000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/217) 2018/02/11 23:14:27 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) 2018/02/11 23:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000042000-0x138)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007fd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = request_key(&(0x7f00000fa000-0xd)='dns_resolver\x00', &(0x7f0000a3c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000621000)='vmnet0\x00', 0xfffffffffffffff9) r3 = add_key(&(0x7f00008ad000-0xb)='asymmetric\x00', &(0x7f0000355000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000095d000-0x32)="2a892d6c8ed03584c2b8444d2cf4790f0e34cc2902b624eb46a25e89568877a1f6e6fa0473fb43caf9493c1846f81ea0a214", 0x32, 0x0) keyctl$instantiate(0xc, r2, &(0x7f0000b9f000)="221fb6d2683271073b95f555bccab53df7ceeb3edad7cc0c9b217157221e63", 0x1f, r3) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000ce1000)={0x7, 0x6, 0x5a}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f00001d7000-0x9f)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/02/11 23:14:27 executing program 0: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) r1 = socket(0x11, 0x80800, 0x1) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000af0000)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@dev}}, &(0x7f0000af1000-0x4)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00006d2000-0x10)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/11 23:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x14, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socketpair(0x1f, 0x800, 0xe28, &(0x7f0000ec7000-0x8)) [ 41.982570] l2tp_ppp: tunl 59: set debug=f55d40e 2018/02/11 23:14:27 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x240000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000000a000)={0x9, 0x7, 0x8002, 0x0, 0x4d, 0xffff, 0x3f, 0x2, 0x0}, &(0x7f000000d000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={r1, @in6={{0xa, 0x2, 0x90, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8}}, 0x341933a4, 0x3, 0xac, 0x8, 0x20}, &(0x7f0000003000-0x4)=0xa0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000006000-0x10)={0x7, &(0x7f0000004000)=[{}, {}, {}, {}, {}, {}, {0x0}]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000010000-0x8)={r2, 0x8}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000-0x28)={r1, 0x20, "597e083b78711e522ac2ca997103d37bd16f120cc79def7344949d74562b424c"}, &(0x7f0000009000-0x4)=0x28) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/11 23:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00002df000)=0x100, 0x2) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000e98000-0x8)=0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2018/02/11 23:14:27 executing program 2: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000d33000-0xb)='/dev/midi#\x00', 0x100000000, 0x20001) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d32000)={0x0, 0x6c, &(0x7f0000d33000-0x6c)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x200, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x6}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, @in={0x2, 0x3, @multicast1=0xe0000001}]}, &(0x7f000047b000-0x4)=0x10) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d33000-0x98)={r2, @in6={{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x8}}, 0x8, 0x4}, 0x98) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d33000)={0x167, &(0x7f000043d000)=[]}, 0x10) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000d34000)={0x2000, 0x1, 0x10000, 0x101, 0x3}) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000d33000-0x6b)="b895cbb82c72cb85de378937ff1b266c6b1cc7795c9d5e9d0604787440eb5e9c3eea936476847363b09f5dbc62fb5a8a0394618bc73e19402745d0b5496f958af06108129598e95fcab46b0b998fd42a3ce8e3aea017048e9cd2249eae7a782b03d79a159a27f1c7df62e5") 2018/02/11 23:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b9d000-0x28)={@common='ip6tnl0\x00', &(0x7f000013d000-0x28)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffc, []}}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/11 23:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f0000752000/0x4000)=nil, 0x1000) shmdt(r0) r1 = socket$inet6(0xa, 0x3, 0x0) mount(&(0x7f00001ba000-0x8)='./file0\x00', &(0x7f0000bb1000-0x8)='./file0\x00', &(0x7f00005b8000-0x7)='hostfs\x00', 0x4008, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00006b8000-0x310)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f00007fb000-0x30), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffff}, {0x7fffffff}}}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x592) 2018/02/11 23:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a87000)={@common='bcsf0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000446000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty, r1}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034e000-0x4)=0x4) 2018/02/11 23:14:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10000) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000efc000-0x4), &(0x7f000094d000)=0x4) mq_notify(0xffffffffffffffff, &(0x7f00005e4000)={0x0, 0x0, 0x0, @tid}) 2018/02/11 23:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0xfffffffffffffffd) fcntl$setlease(r0, 0x400, 0x4) umount2(&(0x7f0000f8e000)='./file0\x00', 0x5) [ 42.071066] mmap: syz-executor6 (6445) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/11 23:14:27 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000655000)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000920000)=0xffff) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000cc5000-0x5c), &(0x7f0000970000-0x4), &(0x7f0000689000), &(0x7f00006da000-0xde)) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000709000)='/dev/snd/midiC#D#\x00', 0x9, 0x80) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f000070b000-0xa5)=""/165, 0xa5, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000168000-0xb8)={0x0, 0x1, 0x9, 0x9, 0x9, 0xfffffffffffffff9, 0x2, 0x5, {0x0, @in={{0x2, 0x1, @empty}}, 0x4, 0x1, 0x8001, 0xd1, 0x4}}, &(0x7f0000351000)=0xb8) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004ed000-0x10)={r3, 0x2, 0x1, 0x2}, &(0x7f0000709000)=0x10) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000059d000)=@syzn, 0x10) syz_open_dev$audion(&(0x7f000070a000)='/dev/audio#\x00', 0x0, 0x200000) 2018/02/11 23:14:27 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fb7000)='/dev/cuse\x00', 0x440080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@empty, @broadcast, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f00009e2000)={&(0x7f0000512000-0x10)={0x1d, r1}, 0x10, &(0x7f0000000000+0xb0c)={&(0x7f0000001000-0x48)={0x7, 0x100, 0x9, {0x0, 0x2710}, {}, {0x4, 0x7, 0x0, 0x7fff}, 0x1, @can={{0x4, 0x80000001, 0x0, 0x2}, 0x5, 0x2, 0x0, 0x0, "e9eb1e636652b2de"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000041}, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 23:14:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ec000-0x4)) 2018/02/11 23:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000bf5000-0x20)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) connect$pptp(r0, &(0x7f000004d000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) r1 = syz_open_dev$dspn(&(0x7f0000b96000-0x8)='/dev/dsp#\x00', 0x8, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00006e3000-0x8c)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f000053a000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ee7000)={r2, 0xe4, "f32271dba70e075925f7a501cda789e01afc9b33b8b814238c56b5faf9f4864e5c83af922f4162cdf95ea95714bc11aff5c5476296a47263cb41298aeede35139c10dcbb149afd69962ce194090a81b27465f09ee600b8bb16426d47c8e62f34d72c14d54846cfab532cb3f7bd55902e406d411598be82799bc6682861311f31cff155fe3ebe3fc6ba96e9c1a7a7e68b43e40b1d0cbc85ccbd55fafd2fbbc183dcfaba633da4049204b7f343635c4df300d776687f2c4478338b4e220cb797aba4cf45a010ac17009b3aa623db368820594ea7ac6d15b6bb6281387c826b4a2a9ce46ae6"}, &(0x7f0000822000)=0xec) connect$pptp(r0, &(0x7f00006d1000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) 2018/02/11 23:14:27 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = syz_open_dev$sndseq(&(0x7f0000d85000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000870000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/11 23:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r1) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000dce000-0x4)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000037000)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = gettid() sched_getattr(r3, &(0x7f0000349000), 0x30, 0x0) write$sndseq(r1, &(0x7f0000277000-0xc0)=[{0x1f, 0xffff, 0x81, 0x40, @time={0x0, 0x1c9c380}, {0x2, 0x6}, {0x6, 0xd0}, @raw8={"65e2c9f1933c37943d290758"}}, {0xff, 0x1, 0x2, 0x7, @tick=0x7, {0x51}, {0x0, 0x100000001}, @quote={{0x3, 0x1f}, 0x6}}, {0x3, 0xfff, 0x401, 0x7533, @time, {0x82f, 0x60}, {0xaa, 0xfff}, @note={0xfff, 0x0, 0x2, 0x3, 0x4}}, {0x6, 0x9, 0xfffffffffffff8c2, 0x5, @tick=0x100, {0x7, 0xfffffffffffffffe}, {0x40, 0x80000000}, @control={0x1, 0x8, 0x7}}], 0xc0) 2018/02/11 23:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000db3000-0x4)) 2018/02/11 23:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00002f4000-0x4)=@assoc_id=0x0, &(0x7f0000bd7000-0x4)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a23000)=@assoc_id=r2, 0x4) socket$l2tp(0x18, 0x1, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r0, &(0x7f0000fbd000), &(0x7f00000ff000)}, 0x20) 2018/02/11 23:14:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000002000-0x4)=0x10, 0x80800) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:update_modules_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x39, 0x36, 0x20, './file0\x00'}, 0x46) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00001ea000)='./file0\x00') 2018/02/11 23:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00007c8000-0x98)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00008d9000-0x20)={"80bed14841dc72ac63f96664053b5acd", {0x4, 0x4, 0x0, "38a581d0062f", 0x9}}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000052f000-0x4)=0x1f) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a32000-0x110)={{0x10000000000, 0x5, 0x1fe000, 0x1f, "f0762556fda391171a41c777849cd377e9837f86db1e1320112209594136bd7affb13be85be61465b485dddb", 0x6}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, "3e602a4230bf6db8d2c5fe65a6e5791a0ec4767436cda6ed73138d16ec9b5e751f99b3df71afd683832d2824fef39128b33ee984f89c449c8629bb270d5ac251", &(0x7f00008d3000-0xf)="74086e750000000000000000008c00", 0xf, [], [0x40, 0x800, 0x1, 0x8001]}) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$vnet(0xffffffffffffff9c, &(0x7f000012d000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000055b000-0x400)={"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"}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) 2018/02/11 23:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000938000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00004d2000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000b14000)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000095f000)={0x1, 0x0, [{0xce}]}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e78000-0x4)=0x7fff, 0x4) 2018/02/11 23:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x800, 0x7) r3 = openat(0xffffffffffffff9c, &(0x7f00005d6000-0x8)='./file0\x00', 0x400000, 0x8) ioctl$KVM_NMI(r3, 0xae9a) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00002a0000-0x72)="252edadd35cf0ae02680553d3bb00ea95fd329369efc20684c55cb9beeea4e09f484109c531157c41f0e35ffbfef92c37739879c3903387230fe8fa79e057bcf199d553dc9b2ad6a3f391868e6ec6b8286e3cb647ddde380bfb63007dbcd4edb9f03d6ec95541259cb0123ca801be71d5222", 0x72) sendmsg$alg(r1, &(0x7f0000b1d000-0x38)={0x0, 0x0, &(0x7f0000c68000-0x60)=[{&(0x7f00002e4000-0x37)="ba", 0x1}], 0x1}, 0x0) 2018/02/11 23:14:27 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) pselect6(0x40, &(0x7f0000fca000), &(0x7f0000fca000), &(0x7f0000fca000), &(0x7f0000fca000)={0x0, 0x989680}, &(0x7f0000fca000)={&(0x7f0000853000-0x8), 0x8}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000fcb000)) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000565000)={{{@in=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000fcd000-0x4)=0xe8) sendto(r0, &(0x7f0000fcd000-0x2e)="924a85cc2de820ef2eb71c518ea30d001aebcf33578e9a24a26bffe129230a43b3e52cd460addebffe32da776ac6", 0x2e, 0x80, &(0x7f0000158000)=@ll={0x11, 0xf6, r2, 0x1, 0x2000000040000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000fcd000)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000105000-0x5), &(0x7f0000eef000-0x4)=0x5) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fcb000)={r1}, 0x115) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/02/11 23:14:27 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$KDMKTONE(r0, 0x4b30, 0x2) ioctl(r0, 0x2271, &(0x7f0000001000)) 2018/02/11 23:14:27 executing program 2: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000471000-0xe8)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000504000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000647000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0xa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x10001, 0xfffffffffffff533, 0x8, 0x500, 0x2, 0x200000, r1}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087d000)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000225000)={&(0x7f00002e8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f00009ba000-0xb)='/dev/vcsa#\x00', 0xc147, 0xe36f843ac637d0af) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000535000-0xc)={@local, @empty, 0x0}, &(0x7f0000e82000-0x4)=0xc) r5 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x4, 0xa, 0x80, 0xa0, 0xbb, r4, r5}, {0x2, 0x8, 0x14, 0x7ff, 0x5, 0x7, 0x0, 0x6}, {0x0, 0x4}, 0xfe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x2, 0xd0c0ff3d3519ba14, 0xc0f, 0x7fffffff, 0x101, 0x1f}}, 0xe8) preadv(r3, &(0x7f0000e83000)=[{&(0x7f0000e81000)=""/18, 0x12}, {&(0x7f000095f000-0x11)=""/17, 0x11}, {&(0x7f00009d3000-0x35)=""/53, 0x35}, {&(0x7f0000252000-0x98)=""/152, 0x98}, {&(0x7f000049d000-0xcf)=""/207, 0xcf}, {&(0x7f0000e48000)=""/126, 0x7e}, {&(0x7f00005c1000-0xb)=""/11, 0xb}], 0x7, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) migrate_pages(r2, 0x7, &(0x7f0000e82000-0x8)=0x5, &(0x7f0000e81000)=0x9) r6 = getpgrp(0xffffffffffffffff) r7 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f00004cb000/0x4000)=nil) shmat(r7, &(0x7f0000c82000/0x4000)=nil, 0x409705dd76705c0f) tgkill(r2, r6, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000160000)=0x5) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000e80000-0x18)=@get={0x1, &(0x7f0000e80000-0x7f)=""/127, 0x6aa}) listen(r0, 0xfffffffffffffffa) r8 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000e82000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x4}, 0x1c) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x19) 2018/02/11 23:14:27 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000012000)='/dev/vcs#\x00', 0x6, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000014000-0xa0)={0x0, @in={{0x2, 0x2, @empty}}, 0x6, 0x2, 0x4, 0x0, 0x8}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x2, 0x6000000}, 0xc) delete_module(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x200) readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000003000)=""/236, 0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 23:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000713000)=0x0) kcmp(r1, r2, 0x1, r0, r0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt(r0, 0x0, 0x1, &(0x7f0000b8d000-0x1000)=""/4096, &(0x7f0000f20000)=0x1000) socket$inet(0x10, 0x3, 0x0) mq_notify(0xffffffffffffffff, &(0x7f000044c000-0x60)={0x20000000, 0x15, 0x2, @tid}) 2018/02/11 23:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) pwritev(r0, &(0x7f00002e3000-0x20)=[{&(0x7f0000994000)="2503cf982cd6659dff30284ae0af283c155010a0e66dbdb9bf6d3be135ca9576d405cdd372af74e4", 0x28}, {&(0x7f0000746000)="17a352fbe5022d0fc14500f51ed87773bc04c5092281fce00914a875fc2e04baab2b6528516e1ef55fa6d7b12d45c8b8482a9696417139a0297ff4eb4035533653", 0x41}], 0x2, 0x5e) preadv(r1, &(0x7f0000735000-0x30)=[{&(0x7f0000fef000)=""/241, 0xf1}], 0x1, 0x0) 2018/02/11 23:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) recvmmsg(r0, &(0x7f0000d1b000)=[{{&(0x7f0000ca6000)=@ax25, 0x10, &(0x7f00005dc000)=[{&(0x7f0000e99000-0x1)=""/1, 0x1}, {&(0x7f0000643000-0x12)=""/18, 0x12}, {&(0x7f0000bc1000)=""/32, 0x20}, {&(0x7f000056e000-0x46)=""/70, 0x46}, {&(0x7f0000434000)=""/230, 0xe6}, {&(0x7f00003c2000-0x71)=""/113, 0x71}], 0x6, &(0x7f0000a79000)=""/4096, 0x1000, 0x3}, 0x80000001}, {{&(0x7f000007d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f00009ee000)=[{&(0x7f0000467000)=""/199, 0xc7}, {&(0x7f000089e000)=""/97, 0x61}, {&(0x7f000069e000)=""/249, 0xf9}], 0x3, 0x0, 0x0, 0x5}, 0x7}, {{&(0x7f0000c75000)=@ipx, 0x10, &(0x7f0000bbb000-0x20)=[{&(0x7f0000e07000-0x37)=""/55, 0x37}, {&(0x7f0000997000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xc5}, 0x3}], 0x3, 0x20, &(0x7f0000b15000)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ffa000-0x4)=@int, &(0x7f0000d12000)=0x4) 2018/02/11 23:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d20000)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000920000-0x28)={@generic="5433d182cbaffc5af2b97af6343a25cd", 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000692000-0x28)={@common='gre0\x00', r1}) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000b28000)) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000430000-0x14)={@loopback, 0x0}, &(0x7f00005d5000-0x4)=0x14) getresuid(&(0x7f0000297000-0x4)=0x0, &(0x7f0000809000-0x4), &(0x7f0000169000)) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000636000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x7fffffff, 0x3, 0x0, 0xacabacc902e64ea0, 0x0, 0xa0, 0x0, r3, r4}, {0x10001, 0x800, 0x6, 0x1, 0x4, 0x4, 0x80000001, 0xca3}, {0x9, 0x0, 0xffffffffffffff7f, 0x940}, 0x2, 0x4, 0x2, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4, 0x4, 0x0, 0xffffffffffff0001, 0x4, 0x6, 0x40}}, 0xe8) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000c82000-0x454)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x214, 0x214, 0x324, 0x324, 0x324, 0x4, &(0x7f000013d000), {[{{@uncond, 0xc0, 0x104}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@arp={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @empty, {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="8f19403504617a445ed64b4c49936b37", @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @mac=@link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{@arp={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @empty, {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='gretap0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @empty}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x454) 2018/02/11 23:14:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009a3000-0x8)='./file0\x00', &(0x7f00008bf000-0x8)='..', &(0x7f0000c05000)='ext4\x00', 0x5004, 0x0) umount2(&(0x7f0000b98000)='..', 0xfffffffffffffffe) r0 = accept4(0xffffffffffffffff, &(0x7f0000b7a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f000024c000)=0x1c, 0x0) bind$vsock_dgram(r0, &(0x7f0000803000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000087f000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000047000)={0x0, 0x6}, &(0x7f0000194000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b7e000-0x98)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x9, 0x3f}, &(0x7f0000dc1000-0x4)=0x98) 2018/02/11 23:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000070c000)='./file0\x00', &(0x7f0000a50000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000bac000)='security]em0selinuxtrusted)/selinux-@#(wlan1ppp1\x00', 0x31, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e95000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000f7d000-0xb2)=""/178) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000c8c000), 0x4) ioctl$LOOP_CLR_FD(r1, 0x7003) dup2(r0, r1) 2018/02/11 23:14:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x24)='selinux!vmnet0eth0procbdev*#+(wlan1\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000001000), &(0x7f0000001000)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000002000)={0x10, 0x0, 0x1, 0x10}, 0xc) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000001000)={0x50000, 0x0, [0x8, 0x20, 0xffffffffffffffff, 0x9, 0x5, 0x2, 0x0, 0x800]}) connect$llc(r2, &(0x7f0000003000-0x10)={0x1a, 0x19, 0x8, 0x2, 0x7, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000001000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) [ 42.483881] sctp: [Deprecated]: syz-executor4 (pid 6539) Use of int in max_burst socket option. [ 42.483881] Use struct sctp_assoc_value instead 2018/02/11 23:14:28 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), &(0x7f000050b000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) accept$packet(r1, &(0x7f0000909000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00006a3000)=0x14) syz_open_dev$mice(&(0x7f000035b000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) stat(&(0x7f00008ec000-0x8)='./file0\x00', &(0x7f00007e9000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000dd4000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x4, 0x3, 0x0, 0x2, 0x0, 0xa0, 0x2b, r2, r3}, {0x7fffffff, 0x4fd1, 0x800, 0x0, 0x46, 0x1f, 0xaed3, 0x6}, {0xfffffffffffffff7, 0x7ff, 0x2, 0x200}, 0x80000000, 0x3, 0x0, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x1}, 0xa, @in=@rand_addr=0x401, 0x3, 0x0, 0x3, 0x3, 0xb7d1, 0x9, 0xfffffffffffffffd}}, 0xe8) write(r1, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r1, &(0x7f00007f0000-0x1000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) 2018/02/11 23:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d8b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000760000-0x4)=0x8, 0x4) listen(r1, 0x0) clock_gettime(0x6, &(0x7f0000ec9000)) sendto$inet6(r0, &(0x7f000044c000), 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) 2018/02/11 23:14:28 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f00000b1000), {[{{@ipv6={@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="04e590c9c7483d09447b0379ba99c17c", @common='bridge0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], [], @generic="86d9fb7c66b3af78b943fab674223c37", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000033000-0x68)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000002000-0x4)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000), 0x0, 0xfffffffffffffffe) r0 = request_key(&(0x7f0000002000-0x6)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='filter\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) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, 0x0, r0}, &(0x7f0000002000-0x14)=""/20, 0x14, &(0x7f0000000000)={&(0x7f0000001000)={'sha3-512-generic\x00'}, &(0x7f0000001000)="bd", 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000003000)=[], 0x8b) 2018/02/11 23:14:28 executing program 2: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000d71000-0x60)=[{&(0x7f0000c05000)=""/4096, 0x1000}], 0x1) clock_gettime(0x0, &(0x7f0000949000-0x10)={0x0, 0x0}) r3 = fcntl$getown(r1, 0x9) getpriority(0x2, r3) ppoll(&(0x7f0000480000-0x28)=[{r1}], 0x1, &(0x7f0000737000-0x10)={0x0, r2+30000000}, &(0x7f00008e3000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000d44000)={'filter\x00', 0x7, 0x4, 0x430, 0x108, 0x0, 0x238, 0x348, 0x348, 0x348, 0x4, &(0x7f0000465000-0x40), {[{{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "3260b83373c7dcd7755f0cd525e4cd215aecdc19e5f27d5520250ccd176930e99514b032fc9c0161584cf7a5128fed27c1ae13f651873f984d9bf53f063af866"}}}, {{@arp={@rand_addr, @rand_addr, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='bridge0\x00', @common='vlan0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) r5 = getpid() fcntl$lock(r1, 0x6, &(0x7f0000c7f000)={0x1, 0x0, 0x0, 0x1, r5}) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00006c1000-0x4)=0x6, 0x4) 2018/02/11 23:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='sit0\x00', &(0x7f0000f05000-0x2c)=@ethtool_cmd={0x44}}) recvfrom(r0, &(0x7f0000ddf000)=""/165, 0xa5, 0x40000000, &(0x7f0000f21000)=@llc={0x1a, 0x19, 0x3ff, 0xda1, 0x3000, 0x1, @empty}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername$packet(0xffffffffffffff9c, &(0x7f0000531000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000ba2000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000082a000)={r2, @empty, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/02/11 23:14:28 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000005000)={&(0x7f000000a000)={0x1d, r1}, 0x10, &(0x7f0000008000-0x10)={&(0x7f0000008000)={0x7, 0x200, 0x7bf, {0x0, 0x2710}, {0x77359400}, {0x3, 0x3, 0x5, 0x8}, 0x1, @canfd={{0x2, 0x1f, 0x6, 0x10000}, 0x3e, 0x1, 0x0, 0x0, "33d7ab070c29432c75744eb2c7424c50e342f7e69f87154de30c35c5a90187d1ec058a10f47ca58d98534c6728477c9f78c294853327723f163e3e6e9432da32"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x80)={0x4, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x78}, 0x1}, 0x0) 2018/02/11 23:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00003f4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) openat$rtc(0xffffffffffffff9c, &(0x7f0000213000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000893000-0x4)) 2018/02/11 23:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000eb000-0x4), &(0x7f00006d5000-0x4)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000d9e000-0x10)=@common='syzkaller0\x00') 2018/02/11 23:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000923000-0xc)='/dev/autofs\x00', 0x800, 0x0) lseek(r0, 0x0, 0x3) r1 = syz_open_dev$sndmidi(&(0x7f0000606000)='/dev/snd/midiC#D#\x00', 0x3, 0x10280) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000123000-0x14), &(0x7f0000cbd000-0x4)=0x14) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0xc, &(0x7f000001a000-0x6a)="1b", 0x1) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000d000-0x4)) 2018/02/11 23:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000f85000)=0x0) io_cancel(r1, &(0x7f0000cec000-0x40)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000804000)="66bc03a0e38110fcb9605b58348dc226803f5f7d5d175028562fc865ead720a9868a9e0004ddc83571b6c40c124fbbc31f193cd10e2c3782bed9b35441569239d8f1e577195581fad2b64f6aad2a69f6e887cf6bed0f24b6055a6d63193b5d3003922598ee8658656eb0fa38a7e0fcda5ef343b89011", 0x76, 0x1f, 0x0, 0x0, r0}, &(0x7f00000b1000-0x20)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c), &(0x7f0000b69000-0x30)=""/48}, 0x18) 2018/02/11 23:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000eb5000-0x8)={0x0, 0x0}, 0x1f, 0x7) syz_extract_tcp_res(&(0x7f0000c47000-0x8)={0x0, 0x0}, 0xffffffffffff5d6a, 0x7) syz_emit_ethernet(0x52, &(0x7f00004b2000-0x52)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[{0x9100, 0x9, 0x9, 0x2}], {0x8100, 0x6, 0x8, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0xffffffffffffffff, r1, r0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b09bb30e0eb48bd2b36f6dfdb4242e05"}]}}}}}}}, 0x0) [ 42.651869] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/02/11 23:14:28 executing program 1: r0 = syz_open_dev$mice(&(0x7f00006ca000-0x10)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x5, [0x1ad8, 0x2, 0x962, 0x800, 0x1f]}, &(0x7f0000001000-0x4)=0x12) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000144000-0x10)={r1, 0x8aa4, 0x1, 0xec}, &(0x7f00002b1000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000b6f000)={0x6e, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/11 23:14:28 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd8000-0x15)='/proc/self/net/pfkey\x00', 0xe635f4252bd4bc50, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000-0x8)={@multicast2=0xe0000002, @rand_addr=0x3f}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000)=[0x9c, 0x2a0400]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000751000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = geteuid() sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xffffffffffffff24, &(0x7f0000008000-0x10)={&(0x7f0000325000)={0x14, 0x22, 0x82b, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0x0, 0x2a, @uid=r2}, @generic="bd97c0246d71f52218a11d2d6de728a2ec66f94de583846cf7e882fbf0db0985d0837de6d95b7cfeb1a991ccd74f4aec1ff1753224484c2e7bfd754c0a745fef8cdf3c118265bbc27804ce1ee3f62d5e6b4a22ef7443effe4a74828d1b2c0d1197919093f7531f76f764b11995126504eb4bf1cebae74379c92a3d2c34071acd843f0e2e56269603163ff060b815f36a760b5ff260a916cf87890faa646eb1207c4c4ab01105088690c2517ab08bf7", @nested={0x0, 0x32, [@generic="8bf340c6ce7df1281c6bb204832bd86299bb04ba865d55370f42ee52d40c00c789e1c52e703cbe001962c5d2e31784a8ecbaa1f71d262ce3b0aea30478e94c73350adde8615984ba9416554249e4ce95a926bb515ee547cae0c5e2b7fa4a73d5451754c4ca"]}, @typed={0x0, 0x2e, @uid=r2}, @typed={0x0, 0x85, @str='(\x00'}, @generic="0061ee900a1b89299891a4ec1560b37438db8fb579ba9146336ee2cbb474804bf192b7009ca53a0cef381b4a6eb803f30bf27430b34949150f16d8498745f3e96fa22667122840972d9ad2c0e6f534ae93609de33495ab5d89945c02f4d38d15", @nested={0x0, 0x22, [@generic="a537b348bc64aa3a289fdac1adca6afeab6f42acd677be946ed044ca125aed5f6949c8b8ab4574b01f680625b08c5fbbe08fa4199794dc429a169134aa10c19aea5fdf9fa9e2fdee2e54d69bc53676227821d7b03e96723f7eacb673d454331a8f7cb1feef5293ce32edb62159897183656260df9d3b60abf3fb7ac2d1fb8ec338baadf3516cfe", @generic="030a1b6f5bdba5934afcede510e6b47d7d81c64cee04f0f9ff59df2c7e65b6a5ce5c381f17ddfd107185345c4800aa9cd2336360dbc9f45660e7443f783b85089c228feb28f653f3888770f1ccd0c2b2faf2a7dbee28947464e55ea2c66eb341a33d0c79a4461fd68114eba5e3029ff70daf2ca8875330523ed7db596ab06cbd3aaec92f490494b7cf45d94f5cfd5a9f963e72c75f7c64af5a8e9da432a6d7e8996f073e8ef47a37ce08c6da9b9a47227e4616114575ae4a05b0798af585596a9d1a435475304c0bdb2be95af402f7b4e498ec3fe60119815df167c4ba0ca4915e0a4239df265a564b2eef", @generic="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"]}, @typed={0x0, 0x4f, @u32=0x280000000000000}, 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@generic="4cec0884bbf937c2c1c92da77b7eb5293bd24579eed9f273eaca498e409af0d7883547c34a7eb5956771fd5c4781881aba6e043a2796fe039b952553bd1132f11dbd5d9993eed36cb6"]}, 0xca}, 0x1}, 0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d0a000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000ed9000-0x1000)=""/4096) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00002d7000)={0x110000, &(0x7f0000102000-0x8), 0x4, r3, 0x3}) 2018/02/11 23:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) set